Governance · Reference · 2026
UK community group legal structures, compared: CIO, CIC, charity, BenCom and the rest
Every structure realistically available to a UK community group, small charity or non-profit — what each one is, what it costs, what it locks down, and the routes between them. Updated for the Charities Act 2022 and the Economic Crime and Corporate Transparency Act 2023.
Last updated 16 May 2026·15 min read
The master comparison
| Structure | Charity? | Regulator | Setup | Liability | Asset lock | Best for |
|---|---|---|---|---|---|---|
| Unincorporated association | Can | Charity Commission (if charitable) | £0 | Unlimited personal | By constitution only | Tiny groups under £5k; campaign groups; residents' groups |
| Charitable trust | Must | Charity Commission / OSCR / CCNI | £0 (deed) | Unlimited personal (indemnified from trust) | Total | Grant-making trusts; legacy funds; small endowed trusts |
| Foundation CIOIncorporated | Must | Charity Commission only | £0 | Limited | Total | Trustee-controlled grant-making, small operational charities, village halls |
| Association CIOIncorporated | Must | Charity Commission only | £0 | Limited | Total | Community-membership organisations; sports clubs; congregations |
| SCIO (Scotland)Incorporated | Must | OSCR only | £0 | Limited | Total | Scottish charities (~70% of new Scottish applications) |
| Charitable company (CLG)Incorporated | Must | Companies House + Charity Commission | £50 (→ £100 Feb 2026) | Limited (£1–£10 guarantee) | Total (charitable) | Established charities; those wanting Companies Act familiarity |
| CIC (limited by guarantee)Incorporated | No | Companies House + CIC Regulator | £85 (£50 + £35 CIC36) | Limited | Yes (CIC Regulator-enforced) | Social enterprises; community cafés; community energy |
| Community Benefit SocietyIncorporated | Can | FCA | £40–£950 | Limited | Optional statutory | Community pubs/shops/sports clubs raising community shares |
Structure by structure
Unincorporated association
2+ members adopt a constitution. £0. Same-day.
Strengths
- Free and instant to set up.
- Constitution can be tailored without any regulator approval.
- Suits very small or short-lived groups (litter picks, campaign groups, residents' associations).
Watch-outs
- No legal personality — cannot hold property, contract, sue or be sued in its own name.
- Committee members and named contracting parties carry unlimited personal liability.
- Banks increasingly require a constitution to open a community account.
Where the group's annual income exceeds £5,000 AND purposes are exclusively charitable, registration with the Charity Commission becomes mandatory.
Charitable trust
Trust deed under common law and the Trustee Act 2000. Plus charity registration if income > £5k (E&W). £0–£300 if legal fees involved.
Strengths
- Full charity tax reliefs (Gift Aid, business rates relief, primary-purpose trading exemption, SDLT charity relief).
- Asset lock is total — assets held on charitable trust by definition.
- Suits grant-making, legacy funds, and small endowed trusts where there's no operational risk.
Watch-outs
- No legal personality — trustees personally hold property and contract.
- Trustees indemnified from trust assets only if they have acted properly — exposure is real.
- Conversion to CIO is by asset transfer, not statutory route. Register the merger to preserve future legacies.
A typical grant-making trust outgrows the trust form once it starts contracting with suppliers, employing staff or holding heritage property. Convert before the exposure materialises.
Foundation CIO (Charitable Incorporated Organisation)
Apply directly to the Charity Commission. No Companies House. £0 fee. Typically 30–60 days.
Strengths
- Single regulator (Charity Commission). No Companies House dual reporting.
- Limited liability for trustees from day one.
- ECCTA's mandatory director identity verification does NOT apply to CIO trustees (CIOs aren't on the company register).
- Full charity tax reliefs.
Watch-outs
- Trustees are the only members — no wider voting membership.
- Cannot be converted to a CIC (no statutory route).
- Slightly less recognised than charitable companies among some banks and funders, though acceptance is now near-universal.
Foundation CIO is the modern default for any new charitable community group without a separate membership body. Use the November 2023 model constitution.
Association CIO
Same as Foundation CIO but with a wider voting membership separate from the trustees.
Strengths
- Same legal benefits as Foundation CIO.
- Suits sports clubs, congregations, community-membership organisations where members elect trustees at AGM.
- AGM required within 18 months of registration and at least every 15 months thereafter.
Watch-outs
- Slightly more complex governance — distinct member and trustee roles.
- AGM administrative burden (notice, quorum, voting rules).
Use Association CIO whenever you'd otherwise want to hold an annual meeting that elects the board. The model constitution handles the AGM mechanics.
SCIO (Scottish Charitable Incorporated Organisation)
OSCR application (online only). Principal office must be in Scotland. £0. Up to ~100 days.
Strengths
- Single Scottish regulator (OSCR). No Companies House.
- Limited liability and full charity tax reliefs.
- Around 70% of new Scottish charity applications take this form.
Watch-outs
- Subsidiary trading is more restricted than for English charitable companies.
- Conversion routes are narrower — usually wind up and re-form rather than direct conversion.
- From 9 March 2026, more information (trustee names, accounts) appears publicly on the Scottish Charity Register.
The default for new Scottish charities. Charitable companies and registered societies can convert directly to SCIO via OSCR.
Charitable company limited by guarantee
Digital incorporation £50 (→ £100 from Feb 2026) plus charity registration. Confirmation statement £34/year (→ £50). Dual regulation.
Strengths
- Mature legal form; long judicial track record on directors' duties.
- Familiar to funders, banks and contract counterparties.
- Direct statutory conversion to CIO available since 2018 — keep name and number.
Watch-outs
- Dual reporting (Companies House + Charity Commission).
- ECCTA: from Nov 2025, all directors/PSCs must verify identity (existing officers by Nov 2026). New failure-to-prevent-fraud offence applies to 'large' organisations.
- Companies House fees rising in Feb 2026 (incorporation £50 → £100; confirmation statement £34 → £50).
Many existing charitable companies are now converting to CIOs specifically to escape the ECCTA verification regime. Worth considering at next renewal cycle.
Community Interest Company (CIC)
Companies House incorporation (£50 → £100) plus CIC36 community interest statement (£35). Two regulators. Around 4 in 10 first applications fail (vague community interest statement).
Strengths
- Asset lock is permanent and statutorily enforced — funders and stakeholders trust it.
- Suits commercial trading for community benefit where charity status isn't possible or desirable (e.g. social purposes that don't meet the charity public-benefit test).
- Limited by shares variant allows community-equity raises with a 35% dividend cap and 20% performance-related interest cap.
- Annual CIC34 report describes community benefit publicly.
Watch-outs
- Not a charity — no Gift Aid, no mandatory business-rates relief, no charity tax reliefs.
- Cannot revert to ordinary company — exit is by dissolution or conversion to charity.
- Many charity-only funders won't fund CICs.
- ECCTA identity verification and failure-to-prevent-fraud rules apply.
Use CIC where the purpose is community benefit but the public-benefit test for charity status isn't a fit (e.g. some community energy, some social enterprise models). CIC → CIO conversion is statutory and direct since 2018.
Community Benefit Society (BenCom)
FCA registration on the Mutuals Public Register. 3 members minimum. Fees from £40 (model rules) to £950 (bespoke). 2–6 weeks (model) to 6 months (bespoke).
Strengths
- Carries on business for community benefit — distinct from a co-op (which benefits members).
- Optional statutory asset lock under the 2006 Regulations — once adopted, irrevocable.
- Community shares: withdrawable, non-transferable, max £100,000 per individual. Sits outside the financial promotions regime (not a 'specified investment') so easier to market locally than a share offer.
- Suits community pubs, community shops, community land trusts, renewable energy co-ops.
Watch-outs
- More complex setup than a CIO or CIC.
- Charitable BenComs are typically not exempt charities in England since 2010 — most register with HMRC for tax purposes and with CC/OSCR for charity status anyway.
- Annual return fees tiered £55–£425 by income.
The Co-operatives, Mutuals and Friendly Societies Act 2023 may modernise capital instruments — community-energy and community-pub practitioners should monitor for secondary legislation.
The conversion routes
Conversion is rarely simple. The cleanest statutory routes:
- Charitable company → CIO: direct statutory conversion (Charities Act 2011 ss.228–233, Conversion Regulations 2017–18). Keep name and number. Single application.
- CIC → CIO: direct statutory conversion (Conversion Regulations 2017). Only works if all the CIC's purposes are charitable. Legal personality preserved; assets and contracts continue.
- Unincorporated association → CIO: NOT statutory. Form a new CIO and transfer assets. Register the merger on the Charity Commission Register of Mergers (s.305 Charities Act 2011) to preserve future legacies.
- CIO → CIC: not permitted. No statutory route. A CIO that wants commercial flexibility forms a CIC subsidiary.
- Charitable BenCom → CIO: possible. Used occasionally by community land trusts changing model.
Six worked decision scenarios
Eight neighbours running a litter pick, £200 in donations
Nothing formal. An unincorporated association constitution is sensible to open a community bank account, but no registration is needed. Income is well below the £5,000 charity threshold and the activity is low-risk.
Village-hall takeover via Community Asset Transfer
Foundation CIO (or charitable company limited by guarantee). Land ownership and lease liabilities require legal personality and limited liability; village-hall insurance underwriters expect a CIO or charitable company.
Community café charging for food and drink
Community Benefit Society with statutory asset lock — particularly if raising community shares from local people. A CIC limited by guarantee is the alternative for grant-funded models without equity.
Women's Institute group, £15,000 / year
Registered charity. Income over £5,000 means CC registration is mandatory if purposes are charitable. Foundation CIO removes personal trustee liability without imposing Companies House dual-reporting.
Unincorporated association with £30,000 of assets
Foundation CIO. £30k of assets sitting against unlimited personal trustee liability is the typical trigger. Conversion is by transfer (no statutory route from unincorp to CIO); register the merger to preserve legacies.
CIC wanting to convert to a charity
Direct CIC → CIO conversion under the 2017 Regulations. Pass a special resolution, adopt a CIO constitution, apply to the Commission. Legal personality persists; assets and contracts continue. Only works if all purposes are charitable.
Frequently asked questions
Do I have to register with the Charity Commission?+
Only if your purposes are exclusively charitable AND your annual income exceeds £5,000 in England & Wales. CIOs must register regardless of income. Scotland (OSCR) uses an activity / representation test rather than an income threshold. Northern Ireland (CCNI) operates a 'call-forward' model — no minimum income but charities are summoned in tranches.
What's the practical difference between a CIO and a charitable company?+
Same charity-law duties. The CIO has only one regulator (Charity Commission); the charitable company has two (Companies House + Commission). Since 2018 you can convert directly from charitable company to CIO under a statutory process — many small charitable companies are now doing this specifically to escape ECCTA's identity-verification regime (which doesn't apply to CIO trustees).
Can a CIC become a charity later?+
Yes, via direct CIC → CIO statutory conversion (since September 2018). Pass a special resolution, adopt a CIO constitution, apply to the Charity Commission. Legal personality and contracts persist. The catch: all the CIC's purposes must be exclusively charitable, which many CICs cannot satisfy. The reverse — CIO to CIC — is not permitted.
What's the asset lock and why does it matter?+
An asset lock means assets must stay with the cause: on dissolution they pass to another community-benefit body, not to members. Charities have a total asset lock by law. CICs have a statutorily-enforced asset lock. BenComs can adopt an optional statutory asset lock (irrevocable once chosen). Ordinary companies and LLPs have no asset lock unless drafted into the articles — and drafted asset locks are revocable by special resolution.
Is incorporation really worth £100?+
Yes — for any group that holds assets, employs anyone, signs leases, or runs activities with realistic third-party risk. Incorporation gives the entity legal personality (it can hold property, contract, sue and be sued in its own name) and gives members limited liability. The £100 incorporation fee is far cheaper than the trustees' indemnity insurance premium you'd otherwise pay for the same protection on an unincorporated structure.
Related guides
CIC vs charity: which structure actually fits? →
The most common comparison question, answered in one page.
Charitable Incorporated Organisation (CIO) explained →
Foundation vs Association, the November 2023 model constitution, registration walk-through.
Unincorporated association: when it's enough and when it isn't →
The structure most small groups start with — and the signals that say it's time to incorporate.
Converting a CIC to a CIO (2018 statutory route) →
Many CICs are doing this in 2026 to escape ECCTA identity verification. Step-by-step.
Trustee indemnity insurance: do you actually need it? →
Sometimes incorporation is the better answer than insurance. This explains when.
Sources
Charities Act 2011 (as amended by the Charities Act 2022); Companies Act 2006; Companies (Audit, Investigations and Community Enterprise) Act 2004; Community Interest Company Regulations 2005 (as amended 2014); Co-operative and Community Benefit Societies Act 2014; Community Benefit Societies (Restriction on Use of Assets) Regulations 2006; Charities (Conversion) Regulations 2017; Economic Crime and Corporate Transparency Act 2023; Companies House fee schedules (May 2024, Feb 2026); Charity Commission CC22, CC22a, CC49; OSCR guidance; CCNI guidance; Companies (Audit, Investigations and Community Enterprise) Act 2004; Bates Wells, Stone King, Russell-Cooke, Wrigleys, Anthony Collins, Browne Jacobson and Womble Bond Dickinson sector commentary.