The directors present the strategic report for the year ended 30 June 2026.

The principal activity of the company continues to be within its Construction division, specialising in Groundwork, Civil Engineering, RC Frames and Architectural Concrete. The business has continued to strengthen and diversify its sector base. Turnover generated from Infrastructure projects increased to 27% of total turnover, up from 21% in 2025, while Construction accounted for 68% and Aviation 5%.

The key performance indicators below, extracted from the primary financial statements, highlight the performance in the year.

• Generating renewable energy on-site;

• Reducing indirect emissions across our supply chain;

• Lowering water and energy consumption;

• Promoting sustainable transport; and

• Minimising plastics and waste.

Ongoing Initiatives in 2026

To support these goals, we have expanded and accelerated several key initiatives:

• Increased use of HVO (hydrotreated vegetable oil) in place of diesel across plant and equipment, alongside continued exploration of other clean fuels, such as EV / hydrogen;

• More efficient and sustainable material ordering, collaborating with our supply chain partners;

• Installation of cameras across our van fleet, with a focus on reducing idling time and improving driving efficiency;

• Transitioning to electric and hybrid company owned vehicles;

• Rollout of SCSS sustainability modules to educate our workforce;

• Review of commuting practices and promotion of remote work for eligible roles;

• Increased use of shared and public transport for business travel;

• Installation of EV charging points across sites;

• Reduction of single-use items and improved recycling infrastructure; and

• Launch of new initiatives to reduce energy waste.

On behalf of the board

The directors present their annual report and financial statements for the year ended 30 June 2026.

The results for the year are set out on page 11.

Interim dividends were paid amounting to £11,225,100. The directors do not recommend payment of a final dividend.

The directors who held office during the year and up to the date of signature of the financial statements were as follows:

The company has made qualifying third party indemnity provisions for the benefit of its directors during the year. These provisions remain in force at the reporting date.

In accordance with the company's articles, a resolution proposing that Xeinadin Audit Limited be reappointed as auditor of the company will be put at a General Meeting.

Streamlined Energy and Carbon Reporting

To ensure that the correct processes are followed the “Encord Construction C02e Measurement Protocol” is referred to by the company. This allows the company to access comprehensive global standards to measure and manage greenhouse gas (GHG) emissions and comply with the Companies Act 2006 (Strategic and Directors Reports) regulations 2013, and with streamlined Energy and Carbon Reporting Regulations (SECR) 2019.

Sources of Emission

Scope 1 – These are relevant to the company's direct emissions derived from operation sources. The company's Scope 1 items have been indicated in line with the GHG protocol which includes transportation of materials and products. In simplistic terms, this is based on fuel usage from the company's fleet of vehicles, plant and means of delivery from the company's plant yard in Perivale.

Scope 2 – These are indirect emissions from the use of electricity. For the purpose of this report, emission data has been collated from the purchased electricity consumed at the company's head office at Zanrose House and the plant yard at the same address.

The company does not report on Scope 3 Emissions at present.

Identifying Emission sources

Energy consumption associated with scope 1 and 2 greenhouse gas emissions are measured and reported in line with SECR reporting requirements. Where available, energy use is captured directly (e.g. KWh of electricity) or otherwise it is converted from available units to energy units using government conversion factors (e.g. for diesel).

Emission Reporting

In accordance with the Paris Agreement, the company measures and reports emissions arising from the seven main greenhouse gases that contribute to climate change namely carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), hydrofluorocarbons (HFCs), perfluorocarbons (PFCs), sulphur hexafluoride (SF6) and nitrogen trifluoride (NF3).

The effect of these is reported in a single figure – Carbon dioxide equivalent (CO2e). This figure represents their combined global warming potential.

The company's associated greenhouse gas emissions have been converted into CO2e using the UK Governments Conversion Factors 2025 from litres of fuel used.

Energy Efficient Action

The Scope 1 and 2 intensity metric is greenhouse gas normalised by turnover – tCO2e per £1 million turnover. This is seen as an industry benchmark as this is commonly used across construction financial reporting.

Due to the large number of projects and clients at any one time, the company will be reporting by turnover.

Summary in table below.

Table

The intensity ratio for the year was 18.7 tCO2e per £1m turnover, consistent with 2025.

Key Drivers of Emissions

The following factors have influenced the company’s emissions in the year:

• Project profile and travel: Projects have become larger and more geographically spread, requiring core site management and supervisory staff to travel further.

• Decarbonisation of plant: Increased use of HVO (hydrotreated vegetable oil) in place of diesel across plant and equipment has reduced the carbon intensity of direct fuel use.

• Supply chain collaboration: Working closely with suppliers to adopt low-carbon practices and materials.

Summary

Total energy consumption increased slightly in 2026, reflecting the growth in turnover and a change in the company’s project profile. Projects have become larger and more geographically spread, including schemes across the South, East and Southwest of England, as well as South Wales, requiring core site management and supervisory staff to travel further to ensure the company’s standards of delivery and safety are maintained. However, by adopting and embracing key sustainability initiatives, the company’s emissions intensity ratio has remained consistent year-on-year.

The directors are responsible for preparing the annual report 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 of the profit or loss of the company 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;

• state whether applicable UK Accounting Standards have been followed, subject to any material departures disclosed and explained in the financial statements; and

• 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 transactions and disclose with reasonable accuracy at any time the financial position of the company 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 hence for taking reasonable steps for the prevention and detection of fraud and other irregularities.

The company has chosen in accordance with Companies Act 2006, s. 414C(11) to set out in the company's strategic report information required by Large and Medium-sized Companies and Groups (Accounts and Reports) Regulations 2008, Sch. 7 to be contained in the directors' report.

So far as each person who was a director at the date of approving this report is aware, there is no relevant audit information of which the company’s auditor is unaware. Additionally, the directors individually have taken all the necessary steps that they ought to have taken as directors in order to make themselves aware of all relevant audit information and to establish that the company’s auditor is aware of that information.

We have audited the financial statements of Oliver Connell and Son Limited (the 'company') for the year ended 30 June 2026 which comprise the statement of comprehensive income, the balance sheet, the statement of changes in equity, the statement of cash flows and notes to the financial statements, including 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 company's affairs as at 30 June 2026 and of its 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 Auditor's responsibilities for the audit of the financial statements section of our report. We are independent of the company 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 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 other information comprises the information included in the annual report other than the financial statements and our auditor's report thereon. The directors are responsible for the other information contained within the annual report. 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. 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 course of 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.

Opinions on other matters prescribed by the Companies Act 2006

In our opinion, based on the work undertaken in the course of our audit:

• the information given in the strategic report and the directors' report for the financial year for which the financial statements are prepared is consistent with the financial statements; and

• the strategic report and the directors' report have been prepared in accordance with applicable legal requirements.

In the light of the knowledge and understanding of the company and its environment obtained in the course of the audit, we have not identified material misstatements in the strategic report or the directors' report.

We have nothing to report in respect of the following matters in relation to which the Companies Act 2006 requires us to report to you if, in our opinion:

• adequate accounting records have not been kept, or returns adequate for our audit have not been received from branches not visited by us; or

• the 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.

As explained more fully in the directors' responsibilities statement, 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 is 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 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 company or to cease operations, or have no realistic alternative but to do so.

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 an auditor's report 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.

Extent to which the audit was capable of detecting irregularities, including fraud

Irregularities, including fraud, are instances of non-compliance with laws and regulations. We design procedures in line with our responsibilities, outlined above, to detect material misstatements in respect of irregularities, including fraud. The extent to which our procedures are capable of detecting irregularities, including fraud is detailed below:

• we identified areas of laws and regulations that could reasonably be expected to have a material effect on the financial statements from our sector experience through discussion with the Directors (as required by auditing standards).

• we had regard to laws and regulations in areas that directly affect the financial statements including financial reporting and taxation legislation. We considered that extent of compliance with those laws and regulations as part of our procedures on the related financial statement items.

• with the exception of any known or possible non-compliance, and as required by auditing standards, our work in respect of these was limited to enquiry of the Directors.

• we communicated identified laws and regulations throughout our team and remained alert to any indications of non-compliance throughout the audit.

• we addressed the risk of fraud through management override of controls, by testing the appropriateness of journal entries and other adjustments; assessing whether the judgements made in making accounting estimates are indicative of a potential bias; and evaluating the business rationale of any significant transactions that are unusual or outside the normal course of business.

Our audit procedures were designed to respond to risks of material misstatement in the financial statements, recognising that 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 deliberate concealment by, for example, forgery, misrepresentations or through collusion. There are inherent limitations in the audit procedures performed and the further removed non-compliance with laws and regulations is from the events and transactions reflected in the financial statements, the less likely we are to become aware of it.

A further description of our responsibilities is available on the Financial Reporting Council’s website at: https://www.frc.org.uk/auditorsresponsibilities. This description forms part of our auditor's report.

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 an auditor's report 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.

The profit and loss account has been prepared on the basis that all operations are continuing operations.

Oliver Connell and Son Limited is a private company limited by shares incorporated in England and Wales. The registered office is Zanrose House, Perivale Industrial Estate, Horsenden Lane South, South Greenford, UB6 7RH.

These financial statements have been prepared under the historical cost convention and in accordance with FRS 102 “The Financial Reporting Standard applicable in the UK and Republic of Ireland” (“FRS 102”) and the requirements of the Companies Act 2006.

The financial statements are prepared in sterling, which is the functional currency of the company. Monetary amounts in these financial statements are rounded to the nearest £.

The principal accounting policies adopted are set out below.

Atruet the time of approving the financial statements, the directors have a reasonable expectation that the company has adequate resources to continue in operational existence for the foreseeable future. Thus the directors continue to adopt the going concern basis of accounting in preparing the financial statements.

Revenue is defined as the value of goods and services rendered excluding discounts and VAT and is recognised as follows:

Contract accounting

Revenue comprises the fair value of construction carried out in the year, based on an internal assessment of work carried out. Once the outcome of a construction contract can be estimated reliably, profit is recognised in the Statement of comprehensive income on a stage of contract completion basis by reference to the costs incurred to date. Losses expected in bringing a contract to completion are recognised immediately in the Statement of comprehensive income as soon as they are forecast. Amounts recoverable on long term contracts, included within debtors, represent revenue, less progress payments received. Where progress payments exceed revenue, the excess is shown as amounts payable on long term contracts within current liabilities. For the company's overall accounting policy in relation to construction contracts refer to note 1.7.

Tangible fixed assets are initially measured at cost and subsequently measured at cost or valuation, net of depreciation and any impairment losses.

Depreciation is recognised so as to write off the cost or valuation of assets less their residual values over their useful lives on the following bases:

The gain or loss arising on the disposal of an asset is determined as the difference between the sale proceeds and the carrying value of the asset, and is credited or charged to profit or loss.

At each reporting period end date, the company reviews the carrying amounts of its tangible assets to determine whether there is any indication that those assets have suffered an impairment loss. If any such indication exists, the recoverable amount of the asset is estimated in order to determine the extent of the impairment loss (if any). Where it is not possible to estimate the recoverable amount of an individual asset, the company estimates the recoverable amount of the cash-generating unit to which the asset belongs.

Stocks are stated at the lower of cost and estimated selling price less costs to complete and sell.

Where the outcome of a construction contract can be estimated reliably, revenue and costs are recognised by reference to the stage of completion of the contract activity at the reporting end date. Variations in contract work, claims and incentive payments are included to the extent that the amount can be measured reliably and its receipt is considered probable.

When it is probable that total contract costs will exceed total contract turnover, the expected loss is recognised as an expense immediately.

Where the outcome of a construction contract cannot be estimated reliably, contract revenue is recognised to the extent of contract costs incurred where it is probable that they will be recoverable. Contract costs are recognised as expenses in the period in which they are incurred. When costs incurred in securing a contract are recognised as an expense in the period in which they are incurred, they are not included in contract costs if the contract is obtained in a subsequent period.

The “percentage of completion method” is used to determine the appropriate amount to recognise in a given period. The stage of completion is measured by the proportion of contract costs incurred for work performed to date compared to the estimated total contract costs. Costs incurred in the year in connection with future activity on a contract are excluded from contract costs in determining the stage of completion. These costs are presented as stocks, prepayments or other assets depending on their nature, and provided it is probable they will be recovered.

Cash and cash equivalents are basic financial assets and include cash in hand, deposits held with banks, and other short-term liquid investments with original maturities of three months or less.

The company has elected to apply the provisions of Section 11 ‘Basic Financial Instruments’ and Section 12 ‘Other Financial Instruments Issues’ of FRS 102 to all of its financial instruments.

Financial instruments are recognised in the company's balance sheet when the company becomes party to the contractual provisions of the instrument.

Financial assets and liabilities are offset, with the net amounts presented in the financial statements, when there is a legally enforceable right to set off the recognised amounts and there is an intention to settle on a net basis or to realise the asset and settle the liability simultaneously.

Basic financial assets, which include debtors and cash and bank balances, are measured at transaction price including transaction costs.

Financial assets, other than those held at fair value through profit and loss, are assessed for indicators of impairment at each reporting end date.

Financial assets are impaired where there is objective evidence that, as a result of one or more events that occurred after the initial recognition of the financial asset, the estimated future cash flows have been affected. If an asset is impaired, the impairment loss is the difference between the carrying amount and the present value of the estimated cash flows discounted at the asset’s original effective interest rate. The impairment loss is recognised in profit or loss.

If there is a decrease in the impairment loss arising from an event occurring after the impairment was recognised, the impairment is reversed. The reversal is such that the current carrying amount does not exceed what the carrying amount would have been, had the impairment not previously been recognised. The impairment reversal is recognised in profit or loss.

Financial assets are derecognised only when the contractual rights to the cash flows from the asset expire or are settled, or when the company transfers the financial asset and substantially all the risks and rewards of ownership to another entity, or if some significant risks and rewards of ownership are retained but control of the asset has transferred to another party that is able to sell the asset in its entirety to an unrelated third party.

Financial liabilities and equity instruments are classified according to the substance of the contractual arrangements entered into. An equity instrument is any contract that evidences a residual interest in the assets of the company after deducting all of its liabilities.

Basic financial liabilities, including creditors, bank loans and preference shares that are classified as debt, are initially recognised at transaction price unless the arrangement constitutes a financing transaction, where the debt instrument is measured at the present value of the future payments discounted at a market rate of interest. Financial liabilities classified as payable within one year are not amortised.

Trade creditors are obligations to pay for goods or services that have been acquired in the ordinary course of business from suppliers. Amounts payable are classified as current liabilities if payment is due within one year or less. If not, they are presented as non-current liabilities. Trade creditors are recognised initially at transaction price and subsequently measured at amortised cost using the effective interest method.

Financial liabilities are derecognised when the company’s contractual obligations expire or are discharged or cancelled.

Equity instruments issued by the company are recorded at the proceeds received, net of transaction costs. Dividends payable on equity instruments are recognised as liabilities once they are no longer at the discretion of the company.

The tax expense represents the sum of the tax currently payable and deferred tax.

The tax currently payable is based on taxable profit for the year. Taxable profit differs from net profit as reported in the profit and loss account because it excludes items of income or expense that are taxable or deductible in other years and it further excludes items that are never taxable or deductible. The company’s liability for current tax is calculated using tax rates that have been enacted or substantively enacted by the reporting end date.

Deferred tax liabilities are generally recognised for all timing differences and deferred tax assets are recognised to the extent that it is probable that they will be recovered against the reversal of deferred tax liabilities or other future taxable profits. Such assets and liabilities are not recognised if the timing difference arises from goodwill or from the initial recognition of other assets and liabilities in a transaction that affects neither the tax profit nor the accounting profit.

The costs of short-term employee benefits are recognised as a liability and an expense, unless those costs are required to be recognised as part of the cost of stock or fixed assets.

The cost of any unused holiday entitlement is recognised in the period in which the employee’s services are received.

Termination benefits are recognised immediately as an expense when the company is demonstrably committed to terminate the employment of an employee or to provide termination benefits.

Payments to defined contribution retirement benefit schemes are charged as an expense as they fall due.

Leases are classified as finance leases whenever the terms of the lease transfer substantially all the risks and rewards of ownership to the lessees. All other leases are classified as operating leases.

Assets held under finance leases are recognised as assets at the lower of the assets fair value at the date of inception and the present value of the minimum lease payments. The related liability is included in the balance sheet as a finance lease obligation. Lease payments are treated as consisting of capital and interest elements. The interest is charged to profit or loss so as to produce a constant periodic rate of interest on the remaining balance of the liability.

Rentals payable under operating leases, including any lease incentives received, are charged to profit or loss on a straight line basis over the term of the relevant lease except where another more systematic basis is more representative of the time pattern in which economic benefits from the leased asset are consumed.

Government grants are recognised at the fair value of the asset received or receivable when there is reasonable assurance that the grant conditions will be met and the grants will be received.

A grant that specifies performance conditions is recognised in income when the performance conditions are met. Where a grant does not specify performance conditions it is recognised in income when the proceeds are received or receivable. A grant received before the recognition criteria are satisfied is recognised as a liability.

Hire purchase contracts

Assets obtained under hire purchase contracts are capitalised as tangible fixed assets and depreciated over their useful lives. Obligations under such agreements are included in creditors net of the finance charge allocated to future periods. The finance element of the rental payment is charged to the Statement of comprehensive income so as to produce a constant periodic rate of charge on the net obligation outstanding in each period.

In the application of the company’s accounting policies, the directors are required to make judgements, estimates and assumptions about the carrying amount of assets and liabilities that are not readily apparent from other sources. The estimates and associated assumptions are based on historical experience and other factors that are considered to be relevant. Actual results may differ from these estimates.

The estimates and underlying assumptions are reviewed on an ongoing basis. Revisions to accounting estimates are recognised in the period in which the estimate is revised where the revision affects only that period, or in the period of the revision and future periods where the revision affects both current and future periods.

The following judgements (apart from those involving estimates) have had the most significant effect on amounts recognised in the financial statements.

Recognised amounts on construction contract revenues and related receivables reflect the directors' best estimate of long-term contracts outcome and stage of completion. This includes the assessment of the profitability of the long-term contracts. Costs to complete and contract profitability are subject to significant estimation and uncertainty.

The average monthly number of persons (including directors) employed by the company during the year was:

Their aggregate remuneration comprised:

The number of directors for whom retirement benefits are accruing under defined contribution schemes amounted to 5 (2025 - 5).

The actual charge for the year can be reconciled to the expected charge for the year based on the profit or loss and the standard rate of tax as follows:

The net carrying value of tangible fixed assets includes the following in respect of assets held under hire purchase contracts:

Obligations under hire purchase contracts are secured by a fixed charge over the specific assets of the company.

Obligations under hire purchase contracts are secured by a fixed charge over the specific assets of the company.

The following are the major deferred tax liabilities recognised by the company:

The deferred tax liability set out above is expected to reverse and relates to accelerated capital allowances that are expected to mature within the same period.

The company operates a defined contribution pension scheme for all qualifying employees. The assets of the scheme are held separately from those of the company in an independently administered fund.

On 9 December 2022 the company agreed to purchase 7,500 B Ordinary shares for a total consideration of £5,000,000. The purchase was made in four separate tranches out of distributable reserves of the company. The company purchased the final tranche of shares, 1,875 B Ordinary shares, during the year for £1,250,000, The 1,875 B Ordinary shares were subsequently cancelled, thus increasing the capital redemption reserve.

At the reporting end date the company had outstanding commitments for future minimum lease payments under non-cancellable operating leases, which fall due as follows:

Amounts contracted for but not provided in the financial statements:

Dividends totalling £9,625,110 (2025 - £5,330,494) were paid in the year in respect of shares held by the company's directors.

The following directors had interest-bearing loans during the year. The movements on the loans during the year were as follows: