Charity registration number 328091 (England and Wales)
Company registration number 02274855
CHALLENGER SOCIETY FOR MARINE SCIENCE
ANNUAL REPORT AND UNAUDITED FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2024
CHALLENGER SOCIETY FOR MARINE SCIENCE
LEGAL AND ADMINISTRATIVE INFORMATION
Trustees
Prof. Katharine Lash (nee Hendry)
Dr James Alexander Brearley
(Appointed 24 June 2024)
Prof. Maeve Lohan
(Appointed 25 September 2024)
Charity number (England and Wales)
328091
Company number
02274855
Registered office
National Oceanography Centre
European Way
SOUTHAMPTON
Southamptonshire
United Kingdom
SO14 3ZH
Independent examiner
Argents Accountants Limited
15 Palace Street
NORWICH
Norfolk
United Kingdom
NR3 1RT
CHALLENGER SOCIETY FOR MARINE SCIENCE
CONTENTS
Page
Trustees' report
1 - 4
Independent examiner's report
5
Statement of financial activities
6
Balance sheet
7
Notes to the financial statements
8 - 17
CHALLENGER SOCIETY FOR MARINE SCIENCE
TRUSTEES' REPORT (INCLUDING DIRECTORS' REPORT)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 1 -

The trustees present their annual report and financial statements for the year ended 31 December 2024.

The financial statements have been prepared in accordance with the accounting policies set out in note 1 to the financial statements and comply with the charity's governing document, the Companies Act 2006, FRS 102 "The Financial Reporting Standard applicable in the UK and Republic of Ireland" and the Charities SORP "Accounting and Reporting by Charities: Statement of Recommended Practice applicable to charities preparing their accounts in accordance with the Financial Reporting Standard applicable in the UK and Republic of Ireland (FRS 102)".

Objectives and activities

The charity's objects are to advance the study and application of marine science in all its disciplines though research and education.

 

The trustees have paid due regard to guidance issued by the Charity Commission in deciding what activities the charity should undertake.

Achievements and performance

Numerous community activities have been undertaken by the Society throughout the year. These include:

 

The bi-annual Challenger Conference was held in Oban, Scotland, from 2nd-6th September 2024. This was a great success with five keynote talks, three parallel sessions and large poster sessions. There was an Equity, Diversity and Inclusivity session, run by the Challenger Society EDIA working group. Prof. Penny Holliday was awarded the Challenger Medal. The Challenger Fellowships were awarded to Anna Katavouta and Tiago Segabinazzi Dotto and the Challenger-Woodward Fellowship was awarded to Alistair Lough. The day after the conference, 4 different Special Interest Groups had meetings (Shelf Seas, AMBIO, Ocean Modelling and Deep Sea).

 

The Challenger Conference also hosted a forum discussion on FMRI (Future Marine Research Infrastructure).

 

An ‘Incredible Oceans’ Communications training day was organised for ECRs prior to the Conference. This involved sessions on the benefits of communication, how to talk to people outside your bubble and make your message resonate with stakeholders. The feedback from this event was that it was valuable and enjoyable and great for networking.

 

A new Challenger Society Strategy and Implementation Framework (2024-2029) was developed and released at the Challenger Society annual conference. This Strategy outlines three strategic aims: (1) Support and grow the UK marine science community; (2) Enhance connections within the marine science community and stimulate new scientific thinking and activity; and (3) Increase the dissemination and impact of UK marine science and clearly lays out the different measures of success under these three aims. This Strategy and Implementation Framework was well received at the Challenger conference and is now on the website.

 

Numerous travel awards were provided to early career researchers. One Stepping Stones Bursary enabled a scientist to join the BioCarbon research cruise in September.

 

The Society contributed to the enquiry about the future of marine technology to the All Party Parliamentary Group for the Oceans with evidence from numerous Challenger members and their institutes. One of the recommendations was to appoint a Minister for the Oceans. The Society are in discussions with a new UK Marine Science group that includes stakeholders from the National Oceanography Centre, NOC Association, and other marine-facing organisations around the UK.

 

Prof Maeve Lohan officially took over as President in September 2024, and she is warmly welcomed to the role. Prof Kate Hendry continues as Honorary Secretary, and Dr James (Alexander) Brearley continues to put an incredible amount of work into the role of Honorary Treasurer.

CHALLENGER SOCIETY FOR MARINE SCIENCE
TRUSTEES' REPORT (INCLUDING DIRECTORS' REPORT) (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 2 -

The Challenger Society continues to contribute strongly to the Scientific Committee on Oceanic Research (SCOR), for which it serves as the UK affiliate body alongside the Royal Society. Prof. Alessandro Tagliabue (University of Liverpool) leads this engagement for Challenger, including chairing the working group that contributes to the selection of international programmes and ensures the linkages between the UK marine science community and the international SCOR community.

 

Communications with Challenger Society members include the Ocean Challenge magazine and the monthly Challenger Wave newsletter. Production of the these is enthusiastically led by Dr. Angela Colling and Dr. John Allen respectively. Digital communications are led by Dr. Anna McGregor, who oversees the growing online and social media presence that the Society has; this continues to increase in importance in terms of reaching key demographics with messages about the importance of marine science and the role of the Society.

 

The Early Career Researcher portfolio is led by Dr. Siddhi Joshi, who has brought enormous energy to the role and established a range of webinars and discussion forums, all of which are greatly appreciated by the ECRs engaged, working closely with the Equity Diversity Inclusivity and Accessibility (EDIA) group. Robyn Tuerena leads the Education and Outreach portfolio, and is developing a number of new outreach resources.

 

The awarding of Travel Grants and Stepping Stones Awards was administered excellently by Dr Sophie-Berenice Wilmes, who ensures that all applications are assessed in a fair and balanced way so that the most deserving cases are supported. Dr Cecilia Liszka oversees the Special Interest Groups (SIGs) and has been leading a process to reinvigorate these and support them to develop and evolve.

 

Dr Chelsey Baker continues to lead the Membership Portfolio in exemplary fashion, and has been actively engaged in discussions concerning how to increase membership numbers in future, especially through leveraging the Conference attendance in 2024. Terry Sloane has worked enthusiastically to link Challenger with wider marine science and technology industries, and has been key in helping to raise industrial sponsorship for the Challenger Conference. He is also thanked for allowing Council to use meeting room space at SMI in London.

 

Dr. David Carlin (DEFRA) continues as the Council policy liaison, acting as an interface between the academic community (as represented by the Society) and Government and Devolved Administrations, with the goal of better reflecting the community’s needs and priorities to those who can direct responses, and better capturing and informing on emerging policy needs to which the Society may respond.

Financial review

The results for the year are shown in the attached financial statements.

Reserve policy

The society's reserves policy has been prepared through consultation of the Charities Commission Guidance on Reserves Policies for Small Charities and has been agreed by council and will be reviewed and ratified annually at the AGM.

We hold aside:

1) an amount of £15k to cover unforeseen emergencies, including the potential failure of a prospectus meeting,

2) a sum equivalent to any potential uncertainties in future income over 3 years, estimated according to the £10k per annum difference between membership income and typical overall annual income,

3) a further contingency of £20k to meet unforeseen needs, including unexpected opportunities which might arise for the society to further its objectives, alongside any additional unforeseen changes in operational costs.

Investment policy

The company can invest moneys not immediately required for its purposes in or upon such investments, securities or property as may be thought fit subject to conditions or consents as may for the time being be imposed by law.

The trustees have assessed the major risks to which the charity is exposed, and are satisfied that systems are in place to mitigate exposure to the major risks.

CHALLENGER SOCIETY FOR MARINE SCIENCE
TRUSTEES' REPORT (INCLUDING DIRECTORS' REPORT) (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 3 -
Structure, governance and management

The charity is controlled by its governing document, a deed of trust, and constitutes a company limited by guarantee as defined by the Companies Act 2006.

The trustees, who are also the directors for the purpose of company law, and who served during the year and up to the date of signature of the financial statements were:

Dr Edward Mawji
(Resigned 25 September 2024)
Prof. Michael Meredith
(Resigned 25 September 2024)
Prof. Katharine Lash (nee Hendry)
Dr James Alexander Brearley
(Appointed 24 June 2024)
Prof. Maeve Lohan
(Appointed 25 September 2024)

The President is elected for a two-year term and Ordinary Members usually serve for three years. The Honorary Secretary and Honorary Treasurer each serve for four years and the Honorary Secretary is the principal point of contact with the Society. The trustees meet at quarterly Council meetings. The Annual General Meeting is the opportunity for the full membership to debate and reach consensus on key decisions about the Society.

 

The charity has no salaried employees. In order to achieve its objectives, the Challenger Society relies on the efforts of unpaid volunteers, both on its Council and in the day-to-day operations of its Editorial Board, Special Interest Group meetings, and other networking and scientific activities.

The strategic direction and management of the Challenger Society is the responsibility of its Council, which ordinarily consists of twelve elected members plus ex officio representatives of the principal committees involved in running the activities of the charity (in particular, the journal 'Ocean Challenge', and the biennial UK Marine Sciences conference). The officers and ordinary members of Council are elected by the membership of the society, which currently stands at around 555 subscribing members, at the Annual General Meeting.

 

Since 2019 the trustees and directors of the Challenger Society are: President; Past President/​President Elect; Honorary Treasurer; Honorary Secretary.

 

Officers of the Society

Michael Meredith            President (until September 2024)

Maeve Lohan            President (from September 2024)

Ed Mawji            Former Treasurer (until resignation September 2024)

James (Alexander) Brearley    Honorary Treasurer

Katharine (Kate) Hendry (Lash)    Honorary Secretary

 

Council Members

John Allen            Editor Challenger Wave

Cecilia Liszka            Special Interest Groups

Chelsey Baker            Membership and GDPR

Siddhi Joshi            Early Career

Anna McGregor            Comms and social media

Terry Sloane            Industry liaison

Alessandro Tagliabue        SCOR

Sophie Wilmes            Travel Award and Stepping Stone Bursaries

Robyn Tuerena            Education and Outreach

 

Co-opted Council Members

John Bacon            Web page development

Angela Colling            Editor Ocean Challenge

Gillian Damerell            Equality, Diversity and Inclusion

Stephen Dye            Chair, Ocean Challenge Editorial Board

Kerry Howell            Challenger 150

Mark Inall            NOC Association

Nick Owens            Challenger conference chair, Oban (from September

CHALLENGER SOCIETY FOR MARINE SCIENCE
TRUSTEES' REPORT (INCLUDING DIRECTORS' REPORT) (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 4 -

The trustees' report was approved by the Board of Trustees.

Prof. Maeve Lohan
Trustee
Dated: 11 September 2025
CHALLENGER SOCIETY FOR MARINE SCIENCE
INDEPENDENT EXAMINER'S REPORT
TO THE TRUSTEES OF CHALLENGER SOCIETY FOR MARINE SCIENCE
- 5 -

I report to the trustees on my examination of the financial statements of Challenger Society for Marine Science (the charity) for the year ended 31 December 2024.

Responsibilities and basis of report

As the trustees of the charity (and also its directors for the purposes of company law), you are responsible for the preparation of the financial statements in accordance with the requirements of the Companies Act 2006.

Having satisfied myself that the financial statements of the charity are not required to be audited under Part 16 of the Companies Act 2006 and are eligible for independent examination, I report in respect of my examination of the charity’s financial statements carried out under section 145 of the Charities Act 2011. In carrying out my examination I have followed the Directions given by the Charity Commission under section 145(5)(b) of the Charities Act 2011.

Independent examiner's statement

I have completed my examination. I confirm that no matters have come to my attention in connection with the examination giving me cause to believe that in any material respect:

1

accounting records were not kept in respect of the charity as required by section 386 of the Companies Act 2006.

2

the financial statements do not accord with those records; or

3

the financial statements do not comply with the accounting requirements of section 396 of the Companies Act 2006 other than any requirement that the financial statements give a true and fair view, which is not a matter considered as part of an independent examination; or

4

the financial statements have not been prepared in accordance with the methods and principles of the Statement of Recommended Practice for accounting and reporting by charities applicable to charities preparing their financial statements in accordance with the Financial Reporting Standard applicable in the UK and Republic of Ireland (FRS 102).

I have no concerns and have come across no other matters in connection with the examination to which attention should be drawn in this report in order to enable a proper understanding of the financial statements to be reached.

Mark Johnstone FCA

Argents Accountants Limited
15 Palace Street
NORWICH
Norfolk
NR3 1RT
United Kingdom
22 September 2025
CHALLENGER SOCIETY FOR MARINE SCIENCE
STATEMENT OF FINANCIAL ACTIVITIES
INCLUDING INCOME AND EXPENDITURE ACCOUNT
FOR THE YEAR ENDED 31 DECEMBER 2024
- 6 -
Unrestricted
Restricted
Total
Unrestricted
Restricted
Total
funds
funds
funds
funds
2024
2024
2024
2023
2023
2023
Notes
£
£
£
£
£
£
Income from:
Donations and legacies
3
36,921
10,570
47,491
27,925
8,800
36,725
Charitable activities
4
800
-
800
-
-
-
Investments
5
2,192
-
2,192
2,038
-
2,038
Total income
39,913
10,570
50,483
29,963
8,800
38,763
Expenditure on:
Charitable activities
6
41,458
2,615
44,073
36,419
5,148
41,567
Total expenditure
41,458
2,615
44,073
36,419
5,148
41,567
Net gains/(losses) on investments
13
1,514
-
1,514
5,638
-
5,638
Net income/(expenditure) and movement in funds
(31)
7,955
7,924
(818)
3,652
2,834
Reconciliation of funds:
Fund balances at 1 January 2024
96,429
17,029
113,458
97,247
13,377
110,624
Fund balances at 31 December 2024
96,398
24,984
121,382
96,429
17,029
113,458

The statement of financial activities includes all gains and losses recognised in the year. All income and expenditure derive from continuing activities.

CHALLENGER SOCIETY FOR MARINE SCIENCE
BALANCE SHEET
AS AT 31 DECEMBER 2024
31 December 2024
- 7 -
2024
2023
Notes
£
£
£
£
Fixed assets
Tangible assets
15
30
40
Investments
16
68,507
66,993
68,537
67,033
Current assets
Debtors
17
3,028
4,258
Cash at bank and in hand
51,043
52,127
54,071
56,385
Creditors: amounts falling due within one year
18
(1,226)
(9,960)
Net current assets
52,845
46,425
Total assets less current liabilities
121,382
113,458
The funds of the charity
Restricted income funds
19
24,984
17,029
Unrestricted funds
20
96,398
96,429
121,382
113,458

The company is entitled to the exemption from the audit requirement contained in section 477 of the Companies Act 2006, for the year ended 31 December 2024.

The directors acknowledge their responsibilities for complying with the requirements of the Companies Act 2006 with respect to accounting records and the preparation of financial statements.

The members have not required the company to obtain an audit of its financial statements for the year in question in accordance with section 476.

These financial statements have been prepared in accordance with the provisions applicable to companies subject to the small companies regime.

The financial statements were approved by the trustees on 11 September 2025
Prof. Katharine Lash (nee Hendry)
Trustee
Company registration number 02274855 (England and Wales)
CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS
FOR THE YEAR ENDED 31 DECEMBER 2024
- 8 -
1
Accounting policies
Charity information

Challenger Society for Marine Science is a private company limited by guarantee incorporated in England and Wales. The registered office is National Oceanography Centre, European Way, SOUTHAMPTON, Southamptonshire, SO14 3ZH, United Kingdom.

1.1
Accounting convention

The financial statements have been prepared in accordance with the charity's governing document, the Companies Act 2006, FRS 102 "The Financial Reporting Standard applicable in the UK and Republic of Ireland" and the Charities SORP "Accounting and Reporting by Charities: Statement of Recommended Practice applicable to charities preparing their accounts in accordance with the Financial Reporting Standard applicable in the UK and Republic of Ireland (FRS 102)". The charity is a Public Benefit Entity as defined by FRS 102.

 

The charity has taken advantage of the provisions in the SORP for charities not to prepare a statement of cash flows.

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

The financial statements have been prepared under the historical cost convention, [modified to include the revaluation of freehold properties and to include investment properties and certain financial instruments at fair value]. The principal accounting policies adopted are set out below.

1.2
Going concern

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

1.3
Charitable funds

Unrestricted funds are available for use at the discretion of the trustees in furtherance of their charitable objectives.

Restricted funds are subject to specific conditions by donors or grantors as to how they may be used. The purposes and uses of the restricted funds are set out in the notes to the financial statements.

Endowment funds are subject to specific conditions by donors that the capital must be maintained by the charity.
1.4
Income
Income is recognised when the charity is legally entitled to it after any performance conditions have been met, the amounts can be measured reliably, and it is probable that income will be received.

Cash donations are recognised on receipt. Other donations are recognised once the charity has been notified of the donation, unless performance conditions require deferral of the amount. Income tax recoverable in relation to donations received under Gift Aid or deeds of covenant is recognised at the time of the donation.

Legacies are recognised on receipt or otherwise if the charity has been notified of an impending distribution, the amount is known, and receipt is expected. If the amount is not known, the legacy is treated as a contingent asset.
CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
1
Accounting policies
(Continued)
- 9 -
1.5
Expenditure

Liabilities are recognised as expenditure as soon as there is a legal or constructive obligation

committing the charity to that expenditure, it is probable that a transfer of economic benefits will be required in settlement and the amount of the obligation can be measured reliably. Expenditure is accounted for on an accruals basis and has been classified under headings that aggregate all cost related to the category. Where costs cannot be directly attributed to particular headings they have been allocated to activities on a basis consistent with the use of resources.

 

Grants offered subject to conditions which have not been met at the year end date are noted as a commitment but not accrued as expenditure.

1.6
Tangible fixed assets

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:

Plant and equipment
25% on reducing balance

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 recognised in the statement of financial activities.

1.7
Fixed asset investments

Fixed asset investments are initially measured at transaction price excluding transaction costs, and are subsequently measured at fair value at each reporting date. Changes in fair value are recognised in net income/(expenditure) for the year. Transaction costs are expensed as incurred.

1.8
Impairment of fixed assets

At each reporting end date, the charity 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).

1.9
Cash and cash equivalents

Cash and cash equivalents include cash in hand, deposits held at call with banks, other short-term liquid investments with original maturities of three months or less, and bank overdrafts. Bank overdrafts are shown within borrowings in current liabilities.

1.10
Financial instruments

The charity 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 charity's balance sheet when the charity 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.

CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
1
Accounting policies
(Continued)
- 10 -
Basic financial assets

Basic financial assets, which include debtors and cash and bank balances, are initially measured at transaction price including transaction costs and are subsequently carried at amortised cost using the effective interest method unless the arrangement constitutes a financing transaction, where the transaction is measured at the present value of the future receipts discounted at a market rate of interest. Financial assets classified as receivable within one year are not amortised.

Basic financial liabilities

Basic financial liabilities, including creditors and bank loans 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.

 

Debt instruments are subsequently carried at amortised cost, using the effective interest rate method.

 

Trade creditors are obligations to pay for goods or services that have been acquired in the ordinary course of operations 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.

Derecognition of financial liabilities

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

1.11
Taxation

The charity is exempt from corporation tax on its charitable activities.

1.12
Employee benefits

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 charity is demonstrably committed to terminate the employment of an employee or to provide termination benefits.

2
Critical accounting estimates and judgements

In the application of the charity’s accounting policies, the trustees 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.

CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 11 -
3
Income from donations and legacies
Unrestricted
Restricted
Total
Unrestricted
Restricted
Total
funds
funds
funds
funds
2024
2024
2024
2023
2023
2023
£
£
£
£
£
£
Donations and gifts
14,414
2,000
16,414
12,020
-
12,020
Grants
-
8,570
8,570
-
8,800
8,800
Membership fees
13,560
-
13,560
15,905
-
15,905
Donated goods and services
8,947
-
8,947
-
-
-
36,921
10,570
47,491
27,925
8,800
36,725
4
Income from charitable activities
Unrestricted
Unrestricted
funds
funds
2024
2023
£
£
Advancement
Events and courses
800
-
5
Income from investments
Unrestricted
Unrestricted
funds
funds
2024
2023
£
£
Dividends received
1,865
1,839
Interest receivable
327
199
2,192
2,038
CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 12 -
6
Charitable activities

Advancement

Advancement

2024
2023
£
£
Depreciation and impairment
10
14

Journals

3,668
5,294

Prizes and awards

530
550

Professional subscriptions

13,040
12,659

Sponsorship, events and SIG

11,634
4,890

Travel and subsistence

751
142

Meeting expenses

114
152

UKPN costs

2,333
5,148
32,080
28,849
Grant funding of activities (see note 8)
8,105
9,495
Share of support costs (see note 9)
2,796
2,131
Share of governance costs (see note 9)
1,092
1,092
44,073
41,567
Analysis by fund
Unrestricted funds
41,458
36,419
Restricted funds
2,615
5,148
44,073
41,567
7
Description of charitable activities
Advancement

Advancing the study and application of Marine Science

8
Grants payable

Advancement

Advancement

2024
2023
£
£
Grants to individuals
8,105
9,495
8,105
9,495
-
CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 13 -
9
Support costs allocated to activities
Advancement
Total
2024
2023
£
£
Administration and insurance
1,631
998
Website costs
1,165
1,133
Governance
1,092
1,092
3,888
3,223
2024
2023
Governance costs comprise:
£
£
Audit fees
1,092
1,092
1,092
1,092
10
Net movement in funds
2024
2023
£
£
The net movement in funds is stated after charging/(crediting):
Fees payable for the independent examination of the charity's financial statements
1,092
1,092
Depreciation of owned tangible fixed assets
10
14
11
Trustees

None of the trustees (or any persons connected with them) received any remuneration during the year. Trustee were reimbursed a total of £nil for travelling expenses (2023- 2 were reimbursed at total of £171).

12
Employees

The average monthly number of employees during the year was:

2024
2023
Number
Number
Total
-
0
-
0
There were no employees whose annual remuneration was more than £60,000.
CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 14 -
13
Gains and losses on investments
Unrestricted
Unrestricted
funds
funds
2024
2023
Gains/(losses) arising on:
£
£
Revaluation of investments
1,514
5,638
14
Taxation

The charity is exempt from taxation on its activities because all its income is applied for charitable purposes.

15
Tangible fixed assets
Plant and equipment
£
Cost
At 1 January 2024
10,909
At 31 December 2024
10,909
Depreciation and impairment
At 1 January 2024
10,869
Depreciation charged in the year
10
At 31 December 2024
10,879
Carrying amount
At 31 December 2024
30
At 31 December 2023
40
16
Fixed asset investments
Listed investments
£
Cost or valuation
At 1 January 2024
66,993
Valuation changes
1,514
At 31 December 2024
68,507
Carrying amount
At 31 December 2024
68,507
At 31 December 2023
66,993
CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 15 -
17
Debtors
2024
2023
Amounts falling due within one year:
£
£
Trade debtors
1,980
3,943
Prepayments and accrued income
1,048
315
3,028
4,258
18
Creditors: amounts falling due within one year
2024
2023
£
£
Trade creditors
134
8,868
Accruals and deferred income
1,092
1,092
1,226
9,960
19
Restricted funds

The restricted funds of the charity comprise the unexpended balances of donations and grants held on trust subject to specific conditions by donors as to how they may be used.

At 1 January 2024
Incoming resources
Resources expended
At 31 December 2024
£
£
£
£
SCOR Activities
176
-
-
176
UKPN Activities
14,853
8,570
(2,333)
21,090
Woodward award
2,000
2,000
(282)
3,718
17,029
10,570
(2,615)
24,984
Previous year:
At 1 January 2023
Incoming resources
Resources expended
At 31 December 2023
£
£
£
£
SCOR Activities
176
-
-
176
UKPN Activities
11,201
8,800
(5,148)
14,853
Woodward award
2,000
-
-
2,000
13,377
8,800
(5,148)
17,029
CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 16 -
20
Unrestricted funds

The unrestricted funds of the charity comprise the unexpended balances of donations and grants which are not subject to specific conditions by donors and grantors as to how they may be used. These include designated funds which have been set aside out of unrestricted funds by the trustees for specific purposes.

At 1 January 2024
Incoming resources
Resources expended
Gains and losses
At 31 December 2024
£
£
£
£
£
General funds
96,429
39,913
(41,458)
1,514
96,398
Previous year:
At 1 January 2023
Incoming resources
Resources expended
Gains and losses
At 31 December 2023
£
£
£
£
£
General funds
97,247
29,963
(36,419)
5,638
96,429
21
Analysis of net assets between funds
Unrestricted
Restricted
Total
funds
funds
2024
2024
2024
£
£
£
At 31 December 2024:
Tangible assets
30
-
30
Investments
68,507
-
68,507
Current assets/(liabilities)
27,861
24,984
52,845
96,398
24,984
121,382
Unrestricted
Restricted
Total
funds
funds
2023
2023
2023
£
£
£
At 31 December 2023:
Tangible assets
40
-
40
Investments
66,993
-
66,993
Current assets/(liabilities)
29,396
17,029
46,425
96,429
17,029
113,458
CHALLENGER SOCIETY FOR MARINE SCIENCE
NOTES TO THE  FINANCIAL STATEMENTS (CONTINUED)
FOR THE YEAR ENDED 31 DECEMBER 2024
- 17 -
22
Related party transactions

There were no disclosable related party transactions during the year as those previously on the committee of SCOR UK are no longer trustees of The Challenger Society (The Challenger Society was and remains the UK affiliate body responsible for part payment of £13,040 in 2024 in respect of the UK's subscription to the Scientific Committee for Oceanic Research (SCOR) at this point none of the trustees of this charity were also on the committee of SCOR UK.)

 

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