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REGISTERED NUMBER: 14302165 (England and Wales)













Group Strategic Report,

Report of the Directors and

Consolidated Financial Statements

for the Year Ended 31 January 2026

for

Mantank Environmental Services
Holdings Limited

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)






Contents of the Consolidated Financial Statements
for the Year Ended 31 January 2026




Page

Company Information 1

Group Strategic Report 2

Report of the Directors 4

Report of the Independent Auditors 6

Consolidated Statement of Comprehensive Income 10

Consolidated Balance Sheet 11

Company Balance Sheet 12

Consolidated Statement of Changes in Equity 13

Company Statement of Changes in Equity 14

Consolidated Cash Flow Statement 15

Notes to the Consolidated Cash Flow Statement 16

Notes to the Consolidated Financial Statements 18


Mantank Environmental Services
Holdings Limited

Company Information
for the Year Ended 31 January 2026







DIRECTORS: J Brown
D A Royle
L Royle



REGISTERED OFFICE: Hill House Farm
Redmarshall Road
Redmarshall
STOCKTON ON TEES
TS21 1EW



REGISTERED NUMBER: 14302165 (England and Wales)



SENIOR STATUTORY AUDITOR: Kevin Shotton BA BFP FCA



AUDITORS: Clive Owen LLP
Chartered Accountants
& Statutory Auditors
Great North House, Allington Way
DARLINGTON
Co Durham
DL1 4QB

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Group Strategic Report
for the Year Ended 31 January 2026

The directors present their strategic report of the company and the group for the year ended 31 January 2026.

Mantank Environmental Services Limited has been in existence for over 20 years within the waste management industry, a sector it continues to support to a high standard and provide key services via ongoing growth, development and investment in its staff, processes and equipment. The Group is striving to achieve minimal environmental impact whilst maintaining the highest levels of safety and efficiency while upholding its core values of progression within the industry for the benefit of its employees, customers and suppliers. Environmental impact is a global issue which is principal to the industry Mantank operates in and is also pivotal to the day to day decisions of the business - its depots continue to be accredited to ISO9001, ISO14001, ISO45001, PAS99 and are members of the British Safety Council as well as other recognised industry based accreditations.

REVIEW OF BUSINESS
The Group has continued its waste removal activity while exploring other areas of connected expansion possibilities to ensure its growth in the future and securing its place within the industry.

The following KPI's show the Group's continued investment and its positive impact on the business.

2026 2025 % change

Turnover £15,468,715 £12,785,908 21%
Gross profit £4,747,447 £3,833,940 23.8%

Gross profit % 30.7% 30.0% 0.7%

Return on Capital Employed % 30.7% 21.7% 9.0%

EBITDA / Sales % 16.7% 18.4% -1.7%

Operating profit / Sales % 8.8% 7.9% 0.9%

Trade debtor days 79 67 12 days


Market conditions have improved from the prior year leading to a positive impact on turnover and profitability. Order book has improved with new customers and projects in the year, causing strong KPI's above. The balance sheet continues to strengthen with profits being retained in the business and net debt has been reduced in the year, despite new assets being acquired under finance agreements, with ongoing repayments against the term debt. Post year end performance has been strong with turnover and margins remaining strong.

The Group continues to invest in and update its current plant and equipment by being a leader in providing unique new vehicles to the UK waste industry with the importing of tankering equipment from abroad. The Group is also working to improve efficiency of the business, in particular improving software and office systems while streamlining current processes to ensure important information is up to date and more easily accessible. This will ensure that as Group grows it can maintain the high level of service while each depot can support one another in its development.


Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Group Strategic Report
for the Year Ended 31 January 2026

HEALTH AND SAFETY AND HUMAN RESOURCES
Health and Safety and employee welfare are key values within the business and are not open to compromise. All operations are carried out with the intention that no harm will come to any person or the environment as a result of our activities.

With the appointment of additional personnel we will ensure that we continue to maintain and update our policies and provide intensive training to staff, enabling them to carry out duties to the highest standard and further minimising risk.

All works are risk assessed and a full and detailed method statement is produced prior to carrying out any work. Each and every employee is a representative of the Group which we will continue to invest in with the vision to meet their full potential whilst ensuring a gratifying working environment.

ENVIRONMENTAL AWARENESS
Environmental impact is key to the activities which the Group undertake as well as being a global issue and we are passionate about continually assessing and improving our business activities in order to reduce the negative impacts on environment, society and to maintain financial stability. Mantank are UK spill approved contractors for the Environment Agency with which we are approved waste carriers, registered with Achilles and other recognised accreditation bodies. We continue to exceed all legislative requirements associated with the waste industry.

PRINCIPAL RISKS AND UNCERTAINTIES
The Group faces constant risk from the increasing costs of maintaining and running plant and equipment and changes within legislation which may affect our business. We continue to monitor all of these issues and make changes where necessary. The Group will continue to pursue new clients and take advantage of new opportunities which may arise.

INTEREST RATE RISK
The interest rates on the Group bank facilities are fixed annually. The interest rate on finance leases entered into is fixed for the term of the agreement at the time it is entered into. The Group interest income and expenses can therefore be affected by movements in interest rates. The Group does not undertake any hedging activity.

CREDIT RISK
The Group has external debtors; however, the Group undertakes assessments of its customers in order to ensure that credit is not extended where there is a likelihood of default.

ON BEHALF OF THE BOARD:





L Royle - Director


16 July 2026

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Report of the Directors
for the Year Ended 31 January 2026

The directors present their report with the financial statements of the company and the group for the year ended 31 January 2026.

PRINCIPAL ACTIVITY
The principal activity of the group in the year under review was that of waste management.

DIVIDENDS
The total distribution of dividends for the year ended 31 January 2026 will be £350,082.

DIRECTORS
The directors shown below have held office during the whole of the period from 1 February 2025 to the date of this report.

J Brown
D A Royle
L Royle

DISCLOSURE IN THE STRATEGIC REPORT
The following information, which would otherwise be disclosed in the directors' report, is instead disclosed in the strategic report, as permitted by s414C(11) of the Companies Act 2006:
- principal risks and uncertainties;

STATEMENT OF DIRECTORS' RESPONSIBILITIES
The directors are responsible for preparing the Group Strategic Report, the Report of the Directors and the financial statements in accordance with applicable law and regulations.

Company law requires the directors to prepare financial statements for each financial year. Under that law the directors have elected to prepare the financial statements in accordance with United Kingdom Generally Accepted Accounting Practice (United Kingdom Accounting Standards and applicable law). Under company law the directors must not approve the financial statements unless they are satisfied that they give a true and fair view of the state of affairs of the company and the group and of the profit or loss of the group for that period. In preparing these financial statements, the directors are required to:

- select suitable accounting policies and then apply them consistently;
- make judgements and accounting estimates that are reasonable and prudent;
- prepare the financial statements on the going concern basis unless it is inappropriate to presume that the company will continue in business.

The directors are responsible for keeping adequate accounting records that are sufficient to show and explain the company's and the group's transactions and disclose with reasonable accuracy at any time the financial position of the company and the group and enable them to ensure that the financial statements comply with the Companies Act 2006. They are also responsible for safeguarding the assets of the company and the group and hence for taking reasonable steps for the prevention and detection of fraud and other irregularities.

STATEMENT AS TO DISCLOSURE OF INFORMATION TO AUDITORS
So far as the directors are aware, there is no relevant audit information (as defined by Section 418 of the Companies Act 2006) of which the group's auditors are unaware, and each director has taken all the steps that he or she ought to have taken as a director in order to make himself or herself aware of any relevant audit information and to establish that the group's auditors are aware of that information.

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Report of the Directors
for the Year Ended 31 January 2026


AUDITORS
The auditors, Clive Owen LLP, are deemed to be reappointed under section 487(2) of the Companies Act 2006.

ON BEHALF OF THE BOARD:





L Royle - Director


16 July 2026

Report of the Independent Auditors to the Members of
Mantank Environmental Services
Holdings Limited

Opinion
We have audited the financial statements of Mantank Environmental Services Holdings Limited (the 'parent company') and its subsidiaries (the 'group') for the year ended 31 January 2026 which comprise the Consolidated Statement of Comprehensive Income, Consolidated Balance Sheet, Company Balance Sheet, Consolidated Statement of Changes in Equity, Company Statement of Changes in Equity, Consolidated Cash Flow Statement and Notes to the Consolidated Cash Flow Statement, Notes to the Financial Statements, including a summary of significant accounting policies. The financial reporting framework that has been applied in their preparation is applicable law and United Kingdom Accounting Standards, including Financial Reporting Standard 102 'The Financial Reporting Standard applicable in the UK and Republic of Ireland' (United Kingdom Generally Accepted Accounting Practice).

In our opinion the financial statements:
-give a true and fair view of the state of the group's and of the parent company affairs as at 31 January 2026 and of the group's profit for the year then ended;
-have been properly prepared in accordance with United Kingdom Generally Accepted Accounting Practice; and
-have been prepared in accordance with the requirements of the Companies Act 2006.

Basis for opinion
We conducted our audit in accordance with International Standards on Auditing (UK) (ISAs (UK)) and applicable law. Our responsibilities under those standards are further described in the Auditors' responsibilities for the audit of the financial statements section of our report. We are independent of the group in accordance with the ethical requirements that are relevant to our audit of the financial statements in the UK, including the FRC's Ethical Standard, and we have fulfilled our other ethical responsibilities in accordance with these requirements. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion.

Conclusions relating to going concern
In auditing the financial statements, we have concluded that the directors' use of the going concern basis of accounting in the preparation of the financial statements is appropriate.

Based on the work we have performed, we have not identified any material uncertainties relating to events or conditions that, individually or collectively, may cast significant doubt on the group's and the parent company's ability to continue as a going concern for a period of at least twelve months from when the financial statements are authorised for issue.

Our responsibilities and the responsibilities of the directors with respect to going concern are described in the relevant sections of this report.

Other information
The directors are responsible for the other information. The other information comprises the information in the Group Strategic Report and the Report of the Directors, but does not include the financial statements and our Report of the Auditors thereon.

Our opinion on the financial statements does not cover the other information and, except to the extent otherwise explicitly stated in our report, we do not express any form of assurance conclusion thereon.

In connection with our audit of the financial statements, our responsibility is to read the other information and, in doing so, consider whether the other information is materially inconsistent with the financial statements or our knowledge obtained in the audit or otherwise appears to be materially misstated. If we identify such material inconsistencies or apparent material misstatements, we are required to determine whether this gives rise to a material misstatement in the financial statements themselves. If, based on the work we have performed, we conclude that there is a material misstatement of this other information, we are required to report that fact. We have nothing to report in this regard.

Report of the Independent Auditors to the Members of
Mantank Environmental Services
Holdings Limited


Opinions on other matters prescribed by the Companies Act 2006
In our opinion, based on the work undertaken in the course of the audit:
- the information given in the Group Strategic Report and the Report of the Directors for the financial year for which the financial statements are prepared is consistent with the financial statements; and
- the Group Strategic Report and the Report of the Directors have been prepared in accordance with applicable legal requirements.

Matters on which we are required to report by exception
In the light of the knowledge and understanding of the group and the parent company and its environment obtained in the course of the audit, we have not identified material misstatements in the Group Strategic Report or the Report of the Directors.

We have nothing to report in respect of the following matters where the Companies Act 2006 requires us to report to you if, in our opinion:
- adequate accounting records have not been kept by the parent company, or returns adequate for our audit have not been received from branches not visited by us; or
- the parent company financial statements are not in agreement with the accounting records and returns; or
- certain disclosures of directors' remuneration specified by law are not made; or
- we have not received all the information and explanations we require for our audit.

Responsibilities of directors
As explained more fully in the Statement of Directors' Responsibilities set out on page four, the directors are responsible for the preparation of the financial statements and for being satisfied that they give a true and fair view, and for such internal control as the directors determine necessary to enable the preparation of financial statements that are free from material misstatement, whether due to fraud or error.

In preparing the financial statements, the directors are responsible for assessing the group's and the parent company's ability to continue as a going concern, disclosing, as applicable, matters related to going concern and using the going concern basis of accounting unless the directors either intend to liquidate the group or the parent company or to cease operations, or have no realistic alternative but to do so.

Report of the Independent Auditors to the Members of
Mantank Environmental Services
Holdings Limited


Auditors' responsibilities for the audit of the financial statements
Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material misstatement, whether due to fraud or error, and to issue a Report of the Auditors that includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with ISAs (UK) will always detect a material misstatement when it exists. Misstatements can arise from fraud or error and are considered material if, individually or in the aggregate, they could reasonably be expected to influence the economic decisions of users taken on the basis of these financial statements.

The extent to which our procedures are capable of detecting irregularities, including fraud is detailed below:

Irregularities, including fraud, are instances of non-compliance with laws and regulations. We design procedures in line with our responsibilities, to detect material misstatements in respect of irregularities, including fraud. Our audit must be alert to the risk of manipulation of the financial statements and seek to understand the incentives and opportunities for management to achieve this.

We undertake the following procedures to identify and respond to these risks of non-compliance:
- Understanding the key legal and regulatory frameworks that are applicable to the Group. We communicated identified laws and regulations throughout the audit team and remained alert to any indications of non-compliance throughout the audit. We determined the most significant of these to be environmental legislation, waste management and DVSA rules for fleet management. In addition, the Group is subject to financial reporting legislation, taxation legislation, health & safety and employment law.
- Enquiry of directors and management as to policies and procedures to ensure compliance and any known instances of non-compliance
- Review of board minutes and correspondence with regulators
- Enquiry of directors and management as to areas of the financial statements susceptible to fraud and how these risks are managed
- Challenging management on key estimates, assumptions and judgements made in the preparation of the financial statements. These key areas of uncertainty are disclosed in the accounting policies
- Identifying and testing unusual journal entries, with a particular focus on manual journal entries.

Through these procedures, we did not become aware of actual or suspected non-compliance.

We planned and performed our audit in accordance with auditing standards but owing to the inherent limitations of procedures required in these areas, there is an unavoidable risk that we may not have detected a material misstatement in the accounts. The further removed non-compliance with laws and regulations is from the events and transactions reflected in the financial statements, the less likely we would become aware of it. The risk of not detecting a material misstatement due to fraud is higher than the risk of not detecting one resulting from error, as fraud may involve concealment, collusion, forgery, misrepresentations, or override of internal controls. We are not responsible for preventing non-compliance and cannot be expected to detect non-compliance with all laws and regulations.

A further description of our responsibilities for the audit of the financial statements is located on the Financial Reporting Council's website at www.frc.org.uk/auditorsresponsibilities. This description forms part of our Report of the Auditors.

Report of the Independent Auditors to the Members of
Mantank Environmental Services
Holdings Limited


Use of our report
This report is made solely to the company's members, as a body, in accordance with Chapter 3 of Part 16 of the Companies Act 2006. Our audit work has been undertaken so that we might state to the company's members those matters we are required to state to them in a Report of the Auditors and for no other purpose. To the fullest extent permitted by law, we do not accept or assume responsibility to anyone other than the company and the company's members as a body, for our audit work, for this report, or for the opinions we have formed.




Kevin Shotton BA BFP FCA (Senior Statutory Auditor)
for and on behalf of Clive Owen LLP
Chartered Accountants
& Statutory Auditors
Great North House, Allington Way
DARLINGTON
Co Durham
DL1 4QB

16 July 2026

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Consolidated
Statement of Comprehensive
Income
for the Year Ended 31 January 2026

2026 2025
Notes £    £   

TURNOVER 3 15,468,715 12,785,908

Cost of sales (10,721,268 ) (8,951,968 )
GROSS PROFIT 4,747,447 3,833,940

Administrative expenses (3,395,953 ) (2,821,315 )
1,351,494 1,012,625

Other operating income 11,719 3,849
OPERATING PROFIT 5 1,363,213 1,016,474

Interest receivable and similar income 3,059 555
1,366,272 1,017,029

Interest payable and similar expenses 6 (196,519 ) (288,343 )
PROFIT BEFORE TAXATION 1,169,753 728,686

Tax on profit 7 (382,703 ) (259,081 )
PROFIT FOR THE FINANCIAL YEAR 787,050 469,605

OTHER COMPREHENSIVE INCOME - -
TOTAL COMPREHENSIVE INCOME
FOR THE YEAR

787,050

469,605

Profit attributable to:
Owners of the parent 787,050 469,605

Total comprehensive income attributable to:
Owners of the parent 787,050 469,605

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Consolidated Balance Sheet
31 January 2026

2026 2025
Notes £    £   
FIXED ASSETS
Intangible assets 10 1,549,466 1,774,843
Tangible assets 11 3,872,111 4,059,959
Investments 12 - -
5,421,577 5,834,802

CURRENT ASSETS
Debtors 13 3,589,617 2,651,192
Cash at bank and in hand 499,907 156,621
4,089,524 2,807,813
CREDITORS
Amounts falling due within one year 14 (5,071,112 ) (3,962,570 )
NET CURRENT LIABILITIES (981,588 ) (1,154,757 )
TOTAL ASSETS LESS CURRENT
LIABILITIES

4,439,989

4,680,045

CREDITORS
Amounts falling due after more than one year 15 (1,102,507 ) (1,763,503 )

PROVISIONS FOR LIABILITIES 19 (687,471 ) (703,499 )
NET ASSETS 2,650,011 2,213,043

CAPITAL AND RESERVES
Called up share capital 20 100 100
Retained earnings 21 2,649,911 2,212,943
SHAREHOLDERS' FUNDS 2,650,011 2,213,043

The financial statements were approved by the Board of Directors and authorised for issue on 16 July 2026 and were signed on its behalf by:





L Royle - Director


Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Company Balance Sheet
31 January 2026

2026 2025
Notes £    £   
FIXED ASSETS
Intangible assets 10 - -
Tangible assets 11 - -
Investments 12 7,682,887 7,682,887
7,682,887 7,682,887

CURRENT ASSETS
Debtors 13 4,835 100

CREDITORS
Amounts falling due within one year 14 (87,622 ) (582,887 )
NET CURRENT LIABILITIES (82,787 ) (582,787 )
TOTAL ASSETS LESS CURRENT
LIABILITIES

7,600,100

7,100,100

CAPITAL AND RESERVES
Called up share capital 20 100 100
Retained earnings 21 7,600,000 7,100,000
SHAREHOLDERS' FUNDS 7,600,100 7,100,100

Company's profit for the financial year 850,082 350,994

The financial statements were approved by the Board of Directors and authorised for issue on 16 July 2026 and were signed on its behalf by:





L Royle - Director


Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Consolidated Statement of Changes in Equity
for the Year Ended 31 January 2026

Called up
share Retained Total
capital earnings equity
£    £    £   
Balance at 1 February 2024 100 2,094,332 2,094,432

Changes in equity
Dividends - (350,994 ) (350,994 )
Total comprehensive income - 469,605 469,605
Balance at 31 January 2025 100 2,212,943 2,213,043

Changes in equity
Dividends - (350,082 ) (350,082 )
Total comprehensive income - 787,050 787,050
Balance at 31 January 2026 100 2,649,911 2,650,011

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Company Statement of Changes in Equity
for the Year Ended 31 January 2026

Called up
share Retained Total
capital earnings equity
£    £    £   
Balance at 1 February 2024 100 7,100,000 7,100,100

Changes in equity
Dividends - (350,994 ) (350,994 )
Total comprehensive income - 350,994 350,994
Balance at 31 January 2025 100 7,100,000 7,100,100

Changes in equity
Dividends - (350,082 ) (350,082 )
Total comprehensive income - 850,082 850,082
Balance at 31 January 2026 100 7,600,000 7,600,100

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Consolidated Cash Flow Statement
for the Year Ended 31 January 2026

2026 2025
Notes £    £   
Cash flows from operating activities
Cash generated from operations 1 2,813,242 2,192,826
Interest paid (196,519 ) (288,343 )
Tax paid (66,912 ) (238,259 )
Net cash from operating activities 2,549,811 1,666,224

Cash flows from investing activities
Purchase of tangible fixed assets (497,964 ) (111,983 )
Sale of tangible fixed assets 23,204 71,500
Interest received 3,059 555
Net cash from investing activities (471,701 ) (39,928 )

Cash flows from financing activities
Loan repayments in year (1,099,200 ) (1,141,694 )
Capital repayments in year (287,628 ) (169,944 )
Amount introduced by directors 2,086 -
Equity dividends paid (350,082 ) (350,994 )
Net cash from financing activities (1,734,824 ) (1,662,632 )

Increase/(decrease) in cash and cash equivalents 343,286 (36,336 )
Cash and cash equivalents at beginning of
year

2

156,621

192,957

Cash and cash equivalents at end of year 2 499,907 156,621

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Cash Flow Statement
for the Year Ended 31 January 2026

1. RECONCILIATION OF PROFIT BEFORE TAXATION TO CASH GENERATED FROM OPERATIONS

2026 2025
£    £   
Profit before taxation 1,169,753 728,686
Depreciation charges 1,452,908 1,460,233
Profit on disposal of fixed assets (17,373 ) (22,765 )
Finance costs 196,519 288,343
Finance income (3,059 ) (555 )
2,798,748 2,453,942
Increase in trade and other debtors (938,425 ) (173,768 )
Increase/(decrease) in trade and other creditors 952,919 (87,348 )
Cash generated from operations 2,813,242 2,192,826

2. CASH AND CASH EQUIVALENTS

The amounts disclosed on the Cash Flow Statement in respect of cash and cash equivalents are in respect of these Balance Sheet amounts:

Year ended 31 January 2026
31.1.26 1.2.25
£    £   
Cash and cash equivalents 499,907 156,621
Year ended 31 January 2025
31.1.25 1.2.24
£    £   
Cash and cash equivalents 156,621 192,957


Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Cash Flow Statement
for the Year Ended 31 January 2026

3. ANALYSIS OF CHANGES IN NET DEBT

Other
non-cash
At 1.2.25 Cash flow changes At 31.1.26
£    £    £    £   
Net cash
Cash at bank
and in hand 156,621 343,286 499,907
156,621 343,286 499,907
Debt
Finance leases (822,790 ) 159,448 (547,550 ) (1,210,892 )
Debts falling due
within 1 year (1,627,366 ) (434,811 ) - (2,062,177 )
Debts falling due
after 1 year (1,173,842 ) 886,299 - (287,543 )
(3,623,998 ) 610,936 (547,550 ) (3,560,612 )
Total (3,467,377 ) 954,222 (547,550 ) (3,060,705 )

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements
for the Year Ended 31 January 2026

1. STATUTORY INFORMATION

Mantank Environmental Services Holdings Limited is a private company, limited by shares , registered in England and Wales. The company's registered number and registered office address can be found on the General Information page.

2. ACCOUNTING POLICIES

Basis of preparing the financial statements
These financial statements have been prepared in accordance with Financial Reporting Standard 102 "The Financial Reporting Standard applicable in the UK and Republic of Ireland" and the Companies Act 2006. The financial statements have been prepared under the historical cost convention.

There were no material departures from that standard.

The principal accounting policies adopted in the preparation of the financial statements are set out below.

Related Parties

The related party disclosure is to ensure that an entity's financial statements contain the disclosures necessary to draw attention to the possibility that its financial position and profit or loss may have been affected by the existence of related parties and by transactions and outstanding balances with such parties.

A related party is a person or entity that is related to the entity that is preparing its financial statements.

A person or a close member of that person's family is related to a reporting entity if that person:

(i) has control or joint control over the reporting entity;
(ii) has significant influence over the reporting entity; or
(iii) is a member of the key management personnel of the reporting entity or of a parent of the reporting entity.

Basis of consolidation
The financial statements consolidate the financial statements of Mantank Environmental Services Holdings Limited and its subsidiary, Mantank Environmental Services Limited. All of the entities financial statements are made up to 31 January 2026 and transactions between the group companies have been eliminated on consolidation.

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

2. ACCOUNTING POLICIES - continued

Significant judgements and estimates
The preparation of the financial statements requires management to make significant judgements, estimates and assumptions that affect the amounts reported. These estimates and judgements are continually reviewed and are based on experience and other factors, including expectations of future events that are believed to be reasonable under the circumstances.

Accounting estimates and assumptions are made concerning the future and, by their nature, will rarely equal the actual outcome. The key assumptions and all the sources of estimation uncertainty that have a significant risk of causing a material adjustment to the current amounts of assets and liabilities within the next financial year are as follows:

Depreciation of tangible assets and goodwill amortisation - Depreciation is calculated so as to write off the cost of an asset, less its residual value, over the useful economic life of that asset. An estimate of the useful economic life of assets is detailed in the depreciation accounting policy. The total value of depreciation and amortisation charge in the profit and loss account during the period was £1,452,908 (of which £225,377 relates to the amortisation on goodwill).

Bad debt provision - Within the construction sector some customers are very slow payers. Management actively monitor and chase outstanding and overdue trade debt and make an assessment of likelihood of collection based on these activities and provide a provision accordingly.

Turnover
Turnover is measured at the fair value of the consideration received or receivable, excluding discounts, rebates, value added tax and other sales taxes.

Income recognition
Turnover from the sale of goods is recognised when the significant risks and rewards of ownership of the goods has transferred to the buyer. This is usually at the point that the customer has signed for the delivery of the goods.

Turnover from the rendering of services is recognised when the outcome of a transaction can be estimated reliably and by reference to the stage of completion at the balance sheet date. Where the outcome cannot be measured reliably, turnover is recognised only to the extent of the expenses recognised that are recoverable.

Goodwill
Goodwill consists of the excess of fair value and directly attributable costs of the purchase consideration over the fair values to the group's interest in the identifiable net assets, liabilities and contingent assets acquired.

Goodwill is amortised over its expected useful life which is estimated to be ten years. Goodwill is assessed for impairment when there are indicators of impairment, and any impairment is charged to the income statement. No reversals of impairment are recognised.

Intangible assets
Intangible assets are initially measured at cost. After initial recognition, intangible assets are measured at cost less any accumulated amortisation and any accumulated impairment losses.

Patents and licences are being amortised evenly over their estimated useful life of five years.

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

2. ACCOUNTING POLICIES - continued

Tangible fixed assets
Depreciation is provided at the following annual rates in order to write off each asset over its estimated useful life or, if held under a finance lease, over the lease term, whichever is the shorter.

Improvements to property- straight line over 5 years
Freehold property- not provided
Leasehold property- not provided

Plant and machinery
- straight line over 2 - 10 years and 20 - 25% reducing
balance

Motor vehicles- straight line over 4 years
Computer equipment- straight line over 3 years
Fixtures & Fittings- straight line over 3 years

Tangible fixed assets are measured at cost (or deemed cost) less accumulated depreciation and any accumulated impairment losses. Cost includes costs directly attributable to making the asset capable of operating as intended.

The directors consider that the freehold and leasehold property is maintained in such a state of repair that its residual value is at least equal to its net book value. As a result, the corresponding depreciation would not be material and therefore is not charged in the profit and loss account.

Impairment of assets
At each reporting date fixed assets are reviewed to determine whether there is any indication that those assets have suffered an impairment loss. If there is an indication of possible impairment, the recoverable amount of any affected asset is estimated and compared with its carrying amount. If the estimated recoverable amount is lower, the carrying amount is reduced to its estimated recoverable amount, and an impairment loss is recognised immediately in profit or loss.

If an impairment loss subsequently reverses, the carry amount of the asset is increased to the revised estimate of its recoverable amount, but not in excess of the amount that would have been determined had no impairment loss been recognised for the asset in prior years. A reversal of an impairment loss is recognised immediately.

Taxation
Taxation for the year comprises current and deferred tax. Tax is recognised in the Consolidated Statement of Comprehensive Income, except to the extent that it relates to items recognised in other comprehensive income or directly in equity.

Current or deferred taxation assets and liabilities are not discounted.

Current tax is recognised at the amount of tax payable using the tax rates and laws that have been enacted or substantively enacted by the balance sheet date.


Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

2. ACCOUNTING POLICIES - continued
Deferred tax
Deferred tax is recognised in respect of all timing differences that have originated but not reversed at the balance sheet date.

Timing differences arise from the inclusion of income and expenses in tax assessments in periods different from those in which they are recognised in financial statements. Deferred tax is measured using tax rates and laws that have been enacted or substantively enacted by the year end and that are expected to apply to the reversal of the timing difference.

Unrelieved tax losses and other deferred tax assets are recognised only to the extent that it is probable that they will be recovered against the reversal of deferred tax liabilities or other future taxable profits.

Hire purchase and leasing commitments
Assets obtained under hire purchase contracts or finance leases are capitalised in the balance sheet. Those held under hire purchase contracts are depreciated over their estimated useful lives. Those held under finance leases are depreciated over their estimated useful lives or the lease term, whichever is the shorter.

The interest element of these obligations is charged to profit or loss over the relevant period. The capital element of the future payments is treated as a liability.

Rentals paid under operating leases are charged to profit or loss on a straight line basis over the period of the lease.

Pension costs and other post-retirement benefits
The group operates a defined contribution pension scheme. Contributions payable to the group's pension scheme are charged to profit or loss in the period to which they relate.

Investments in subsidiaries
Investments in subsidiary undertakings are recognised at cost.

Financial instruments
Debtors
Short term debtors are measured at transaction price, less any impairment.

Creditors
Short term trade creditors are measured at the transaction price. Other financial liabilities, including bank loans, are measured initially at fair value, net of transaction costs, and are measured subsequently at amortised cost using the effective interest method.

Foreign currencies
Assets and liabilities in foreign currencies are translated into sterling at the rates of exchange ruling at the balance sheet date. Transactions in foreign currencies are translated into sterling at the rate of exchange ruling at the date of transaction. Exchange differences are taken into account in arriving at the operating result.

3. TURNOVER

All turnover arose within the United Kingdom and is attributable to the principal activity of the Group.

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

4. EMPLOYEES AND DIRECTORS
2026 2025
£    £   
Wages and salaries 5,143,307 4,893,209
Social security costs 633,619 509,300
Other pension costs 93,397 84,011
5,870,323 5,486,520

The average number of employees during the year was as follows:
2026 2025

Management and admin 16 15
Drivers and operations 91 94
107 109

2026 2025
£    £   
Directors' remuneration 64,011 64,605
Directors' pension contributions to money purchase schemes 1,135 1,188

5. OPERATING PROFIT

The operating profit is stated after charging/(crediting):

2026 2025
£    £   
Hire of plant and machinery 8,607 20,052
Depreciation - owned assets 988,688 1,090,880
Depreciation - assets on hire purchase contracts 238,843 143,976
Goodwill amortisation 225,377 225,377
Auditor's remuneration 22,200 21,700
Profit on disposal of fixed assets (17,373 ) (22,765 )
Operating lease rentals 115,556 115,556

6. INTEREST PAYABLE AND SIMILAR EXPENSES
2026 2025
£    £   
Bank loan interest 148,272 245,144
Hire purchase interest 48,247 26,767
Other interest payable - 16,432
196,519 288,343

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

7. TAXATION

Analysis of the tax charge
The tax charge on the profit for the year was as follows:
2026 2025
£    £   
Current tax:
UK corporation tax 396,892 313,952
Underprovision in
prior year 1,839 142,992
Total current tax 398,731 456,944

Deferred tax:
Deferred tax (16,028 ) (59,732 )
Under/(over) provision in
prior year - (138,131 )
Total deferred tax (16,028 ) (197,863 )

Tax on profit 382,703 259,081

Reconciliation of total tax charge included in profit and loss
The tax assessed for the year is higher than the standard rate of corporation tax in the UK. The difference is explained below:

2026 2025
£    £   
Profit before tax 1,169,753 728,686
Profit multiplied by the standard rate of corporation tax in the UK of 25 %
(2025 - 25 %)

292,438

182,172

Effects of:
Expenses not deductible for tax purposes 32,082 15,704
Depreciation in excess of capital allowances 56,344 56,344

Prior year underprovision in respect of current tax 1,839 142,992
Prior year under / (over) provision in respect of deferred tax - (138,131 )
Total tax charge 382,703 259,081

8. INDIVIDUAL STATEMENT OF COMPREHENSIVE INCOME

As permitted by Section 408 of the Companies Act 2006, the Income Statement of the parent company is not presented as part of these financial statements.


Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

9. DIVIDENDS
2026 2025
£    £   
Ordinary shares of £1 each
Interim 350,082 350,994

10. INTANGIBLE FIXED ASSETS

Group
Patents
and
Goodwill licences Totals
£    £    £   
COST
At 1 February 2025
and 31 January 2026 2,253,769 11,800 2,265,569
AMORTISATION
At 1 February 2025 478,926 11,800 490,726
Amortisation for year 225,377 - 225,377
At 31 January 2026 704,303 11,800 716,103
NET BOOK VALUE
At 31 January 2026 1,549,466 - 1,549,466
At 31 January 2025 1,774,843 - 1,774,843

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

11. TANGIBLE FIXED ASSETS

Group
Improvements
Freehold to Plant and
property property machinery
£    £    £   
COST
At 1 February 2025 403,512 125,752 12,899,275
Additions - - 962,001
Disposals - - (120,819 )
At 31 January 2026 403,512 125,752 13,740,457
DEPRECIATION
At 1 February 2025 - 48,042 9,554,501
Charge for year - 25,150 1,100,656
Eliminated on disposal - - (114,988 )
At 31 January 2026 - 73,192 10,540,169
NET BOOK VALUE
At 31 January 2026 403,512 52,560 3,200,288
At 31 January 2025 403,512 77,710 3,344,774

Fixtures
and Motor Computer
fittings vehicles equipment Totals
£    £    £    £   
COST
At 1 February 2025 33,514 517,725 61,836 14,041,614
Additions - 81,713 1,800 1,045,514
Disposals - - - (120,819 )
At 31 January 2026 33,514 599,438 63,636 14,966,309
DEPRECIATION
At 1 February 2025 31,667 298,792 48,653 9,981,655
Charge for year 1,125 89,451 11,149 1,227,531
Eliminated on disposal - - - (114,988 )
At 31 January 2026 32,792 388,243 59,802 11,094,198
NET BOOK VALUE
At 31 January 2026 722 211,195 3,834 3,872,111
At 31 January 2025 1,847 218,933 13,183 4,059,959

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

11. TANGIBLE FIXED ASSETS - continued

Group

Fixed assets, included in the above, which are held under hire purchase contracts are as follows:
Plant and
machinery
£   
COST
At 1 February 2025 1,166,580
Additions 547,550
Reclassification/transfer (208,111 )
At 31 January 2026 1,506,019
DEPRECIATION
At 1 February 2025 162,029
Charge for year 238,843
Reclassification/transfer (79,360 )
At 31 January 2026 321,512
NET BOOK VALUE
At 31 January 2026 1,184,507
At 31 January 2025 1,004,551

12. FIXED ASSET INVESTMENTS

Company
Shares in
group
undertakings
£   
COST
At 1 February 2025
and 31 January 2026 7,682,887
NET BOOK VALUE
At 31 January 2026 7,682,887
At 31 January 2025 7,682,887


Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

12. FIXED ASSET INVESTMENTS - continued


The group investments at the Balance Sheet date in the share capital of companies include the following:

Subsidiaries

Mantank Environmental Services Limited
Registered office: Hill House Farm, Redmarshall Road, Redmarshall, STOCKTON ON TEES, TS21 1EW
Nature of business: waste management

%
Class of shares: holding
Ordinary 100.00

13. DEBTORS

Group Company
2026 2025 2026 2025
£    £    £    £   
Amounts falling due within one year:
Trade debtors 3,356,152 2,331,552 - -
Other debtors 4,835 100 4,835 100
Prepayments and accrued income 153,630 244,540 - -
3,514,617 2,576,192 4,835 100

Amounts falling due after more than one year:
Other debtors 75,000 75,000 - -

Aggregate amounts 3,589,617 2,651,192 4,835 100

14. CREDITORS: AMOUNTS FALLING DUE WITHIN ONE YEAR

Group Company
2026 2025 2026 2025
£    £    £    £   
Bank loans and overdrafts (see note 16) 953,633 1,022,135 - -
Hire purchase contracts (see note 17) 395,928 233,129 - -
Trade creditors 1,276,682 698,940 - -
Amounts owed to group undertakings - - 87,622 87,622
Corporation tax 396,892 313,952 - -
Taxation and social security 591,379 381,991 - -
Other creditors 1,197,883 1,195,593 - 495,265
Directors' current accounts 2,086 - - -
Accruals and deferred income 256,629 116,830 - -
5,071,112 3,962,570 87,622 582,887

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

15. CREDITORS: AMOUNTS FALLING DUE AFTER MORE THAN ONE
YEAR

Group
2026 2025
£    £   
Bank loans (see note 16) 287,543 1,173,842
Hire purchase contracts (see note 17) 814,964 589,661
1,102,507 1,763,503

16. LOANS

An analysis of the maturity of loans is given below:

Group
2026 2025
£    £   
Amounts falling due within one year or on demand:
Bank loans 953,633 1,022,135
Amounts falling due between one and two years:
Bank loans - 1-2 years 287,543 987,116
Amounts falling due between two and five years:
Bank loans - 2-5 years - 186,726

17. LEASING AGREEMENTS

Minimum lease payments fall due as follows:

Group
Hire purchase
contracts
2026 2025
£    £   
Net obligations repayable:
Within one year 395,928 233,129
Between one and five years 814,964 589,661
1,210,892 822,790

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

17. LEASING AGREEMENTS - continued

Group
Non-cancellable
operating leases
2026 2025
£    £   
Within one year 117,071 117,071
Between one and five years 341,669 341,669
In more than five years 225,000 225,000
683,740 683,740

18. SECURED DEBTS

The following secured debts are included within creditors:

Group
2026 2025
£    £   
Bank loans 1,241,176 2,195,977
Hire purchase contracts 1,210,892 822,790
Invoice financing 1,108,544 605,231
3,560,612 3,623,998

The bank loans and overdraft are secured by a legal charge over the freehold properties owned by the Group and a fixed and floating charge over all the assets held by the Group.

Hire purchase agreements are secured against the assets to which they relate.

Invoice Financing agreements are secured by fixed and floating charges over all assets held by the Group.

19. PROVISIONS FOR LIABILITIES

Group
2026 2025
£    £   
Deferred tax 687,471 703,499

Group
Deferred
tax
£   
Balance at 1 February 2025 703,499
Accelerated capital allowances (16,028 )
Balance at 31 January 2026 687,471

Mantank Environmental Services
Holdings Limited (Registered number: 14302165)

Notes to the Consolidated Financial Statements - continued
for the Year Ended 31 January 2026

20. CALLED UP SHARE CAPITAL

Allotted, issued and fully paid:
Number: Class: Nominal 2026 2025
value: £    £   
100 Ordinary £1 100 100

21. RESERVES

Group
Retained
earnings
£   

At 1 February 2025 2,212,943
Profit for the year 787,050
Dividends (350,082 )
At 31 January 2026 2,649,911

Company
Retained
earnings
£   

At 1 February 2025 7,100,000
Profit for the year 850,082
Dividends (350,082 )
At 31 January 2026 7,600,000

Retained earnings represent the accumulated profits and losses less distributions to shareholders since incorporation.

22. CAPITAL COMMITMENTS
2026 2025
£    £   
Contracted but not provided for in the
financial statements - 543,281

23. ULTIMATE CONTROLLING PARTY

The directors do not consider there to be an ultimate controlling party.