BRITISH AND IRISH ASSOCIATION OF ZOOS AND AQUARIUMS

Registered charity 1128168 · accounts filings on the Charity Commission register

BIAZA is the professional organisation representing the zoo and aquarium community in Britain and Ireland. BIAZA is a member of the European Association of Zoos and Aquaria (EAZA) and the World Association of Zoos and Aquaria (WAZA). The Vision of the organisation: To be a powerful force in the care and conservation of the natural world

Objects

1 TO ENCOURAGE THE CARE AND WELFARE OF WILD ANIMALS IN CAPTIVITY AND PARTICIPATION IN THE CONSERVATION OF SPECIES; AND2 TO PROMOTE THE EDUCATION OF THE PUBLIC AND AN INCREASE IN KNOWLEDGE OF THE NATURAL WORLD THROUGH THE MEDIUM OF ZOOS AND AQUARIUMS

Area of benefit: UNDEFINED. IN PRACTICE, NATIONAL.

The charity’s charitable objects and area of benefit, quoted from its governing document as held on the Charity Commission register.

Causes: Education/training · Animals · Environment/conservation/heritage · website · Get email alerts

Latest income
£746k
Latest spending
£708k
Registered
2009
Accounts read
FY2025

Financial health, per its FY2025 accounts

The accounts state that unrestricted reserves of £546,752 are held, which the trustees consider to be approximately twelve months' worth of expenditure, exceeding their policy target of six months. The charity reported a net surplus of £37,545 for the year, with total incoming resources of £745,599 primarily derived from membership income. The trustees and auditors have concluded there are no material uncertainties regarding the charity's ability to continue as a going concern.

Automated summary of the FY2025 accounts; the evidenced findings below carry the verbatim passages.

What the accounts disclose

Largest income source: membership income (69% of income)
“Of this amount £516,295 (2024: £523,038) was derived from membership income, which is the principal funding source of the organisation.”
Per its FY2025 accounts as filed with the Charity Commission.

Accounts audited by Burgess Hodgson Audit Limited. Discloses 4 of 6 completeness components.

Policies the charity declares

In its annual return the charity told the Commission that it has the policies listed below. This is self-declared: it is not verified by the Commission or by this site, and it is not evidence of how a policy works in practice.

Public profiles (found on the charity’s own website): facebook

Structured financials (annual return, FY ending 31/12/2025)

Total income
£746k
Total spending
£708k
Reserves (reported)
£547k
Employees
9

Reported reserves equal ~9.3 months of spending — above the median for charities its size (median 5.2 months; benchmarks).

Per its annual return, largest income source: Charitable activities (98% of income) — components as reported reconcile to the return’s total income; not from the accounts narrative.

Per its annual return, cost of raising funds: 0.0% of total income — below the median for charities its size (4.9%) (benchmarks).

Trustees · trustee networks

Trustee list from the Charity Commission register (current, not historical).

Operates in: Gibraltar · Ireland · Isle Of Man · Jersey · Northern Ireland · Scotland · Throughout England And Wales

Income and spending

Financial year endIncomeSpending
31/12/2025£746k£708k
31/12/2024£740k£647k
31/12/2023£634k£536k
31/12/2022£448k£417k
31/12/2021£388k£325k

Common questions

Is BRITISH AND IRISH ASSOCIATION OF ZOOS AND AQUARIUMS financially healthy?

Per its FY2025 accounts: The accounts state that unrestricted reserves of £546,752 are held, which the trustees consider to be approximately twelve months' worth of expenditure, exceeding their policy target of six months. The charity reported a net surplus of £37,545 for the year, with total incoming resources of £745,599 primarily derived from membership income. The trustees and auditors have concluded there are no material uncertainties regarding the charity's ability to continue as a going concern. Its FY2025 accounts were audited by Burgess Hodgson Audit Limited.

Funders of similar charities

Funders whose accounts show grants to charities similar to this one (and no recorded grant to this charity) — a starting list for fundraisers.

Charities like this

Semantically similar by activities and financial character, from our analysed corpus. Compare with THE BRITISH IRISH ASSOCIATION.

Side by side with its peers

CharityIncomeTop pay bandStaff >£60kReserves vs policyFundraising costGoing concern
BRITISH AND IRISH ASSOCIATION OF ZOOS AND AQUARIUMS£746k—0unclear—no doubt
THE BRITISH IRISH ASSOCIATION FY2025£188k—0above—no doubt
THE ZOOLOGICAL SOCIETY OF EAST ANGLIA LIMITED FY2024£6.2m£90,001 - £100,000—below—no doubt
WILD WELFARE FY2025£283k—0above—no doubt
NATIONAL ZOOLOGICAL SOCIETY OF WALES FY2024£2.7m—0unclear—no doubt
THE ENVIRONMENTAL ASSOCIATION FOR UNIVERSITIES AND COLLEGES FY2025£964k£70,001 - £80,0001unclear—no doubt

Each row is that charity’s latest analysed filing; every value is quote-backed on its own page.