Last updated on 7 August 2026
CARF and DAOs: What It Means for UK-Based Web3 Founders?
CARF will affect DAOs in the UK by changing how they report, comply, and account for their activities. For UK-based Web3 founders, this means new responsibilities that cannot be ignored.
The Crypto-Asset Reporting Framework (CARF) is an initiative led by the OECD. Its goal is to stop tax evasion by increasing transparency in crypto. The UK has confirmed that it will apply CARF rules from January 2026, and HMRC is already preparing guidance.
For Decentralised Autonomous Organisations (DAOs) and Web3 startups, this creates a major shift in how they manage compliance, structure their organisations, and handle accounting.
What is CARF?
CARF, short for the Crypto-Asset Reporting Framework, is a global set of rules designed to make crypto transactions more transparent. It works in a similar way to the Common Reporting Standard (CRS), which applies to bank accounts. Under CARF, crypto exchanges, wallet providers, and other service platforms (called RCASPs – Reportable Crypto Asset Service Providers) will need to report user activity to tax authorities.
For the UK, HMRC has said CARF will apply to UK-based RCASPs starting January 1, 2026. That means if you are a founder running a Web3 platform, an exchange, or even a DAO with UK ties, your organisation may have to report wallet addresses, transaction flows, and customer details.
What are DAOs and Why Does CARF Matter?
A DAO (Decentralised Autonomous Organisation) is a new way of organising people around a shared goal. Instead of having a board of directors, DAOs use smart contracts and tokens to make decisions. Examples include investment DAOs, ecosystem DAOs that manage grants, and social DAOs built around communities.
The problem is that most DAOs do not have a clear legal wrapper. Some are just groups of people using wallets and tokens. Under CARF, this creates confusion. Who reports? Who is responsible for compliance?
Let’s take an example.
Imagine a UK-based founder creates a DAO to invest in digital assets. The DAO has members in different countries. Under CARF, HMRC will expect the DAO (or its service provider) to report the transactions of members. If the DAO is not legally structured, it could create liability for the founder personally.
Key Issues for UK Web3 Founders
RCASP Obligations in the UK
If your DAO or Web3 startup is providing services like token issuance, exchange, or wallet custody, you may be treated as an RCASP. That means you will have to comply with HMRC CARF compliance rules.
DAO Legal Wrapper
A DAO without a legal structure will find it difficult to meet compliance rules. Many founders are now exploring legal wrappers in jurisdictions like the UK, Switzerland, or the Cayman Islands. Having a DAO legal wrapper makes it clear who reports and reduces personal risk.
Crypto Tax Reporting
CARF means more data will flow to HMRC. That increases the risk for investors and DAO members who may have relied on offshore wallets to stay hidden. For UK-based Web3 founders, offering proper accounting and reporting becomes essential.
Governance Design
DAOs often have governance spread across members. But tax and compliance obligations cannot be delegated to a smart contract. This is why DAO governance design needs to adapt. Off-chain management is becoming more common, where a DAO creates a legal entity to manage reporting.
CARF, Privacy, and Innovation
Some see CARF as a threat to decentralisation. If every wallet and transaction is reported, does that go against the idea of privacy in crypto? Critics argue that CARF will push some DAOs abroad to avoid strict rules.
But there’s another side. By creating clear compliance systems, CARF could legitimise DAOs in the UK. Institutional investors, who are currently cautious, may feel more confident investing in DAOs when reporting is standardised.
Why Crypto Accountants Matter?
For Web3 founders, the changes are not just technical. They are financial. A crypto tax accountant UK can help DAOs and startups prepare records, create reporting systems, and avoid penalties. Without this support, DAOs risk getting caught in costly mistakes like:
- Misreporting wallet addresses.
- Failing to classify tokens correctly.
- Ignoring offshore members who are reportable.
These mistakes are a result of skipping a crypto tax accountant.
Professional advice ensures DAOs comply with CARF guidance UK, avoid duplication with EU DAC8 rules, and keep governance aligned with tax law.
Example: DAO Treasury Under CARF
Take a DAO treasury holding £10 million worth of tokens. The DAO invests in DeFi protocols. Members vote through tokens, but the DAO has UK-based founders. Under CARF, HMRC may demand reporting of all member-related transactions, including staking rewards or asset swaps.
If the DAO has a legal wrapper and a crypto accountant, the reporting can be managed like a company audit. If not, founders could be personally liable for errors.
What Happens Next?
From 2025 to 2026, UK regulators will issue more guidance on how DAOs fit into CARF. Founders should not wait until the last minute. Setting up proper structures now will save problems later.
Conclusion
CARF is changing the rules for DAOs and Web3 founders in the UK. It brings more transparency, but also more responsibility. For founders, the key steps are to understand RCASP obligations, create a legal wrapper, and design governance that can handle compliance.
Getting the right support is crucial. A crypto tax accountant UK can make sure your DAO meets CARF compliance, avoids penalties, and builds trust with members and investors.
If you are a Web3 founder in the UK and want to prepare your DAO for CARF, visit Crypto Accountants and get expert help today.
FAQs
1. What is CARF in simple terms?
CARF is a global rule that makes crypto transactions more transparent. It requires service providers to report activity to tax authorities.
2. How does CARF affect DAOs in the UK?
DAOs with UK ties may need to report member transactions. Founders could face compliance obligations, especially if their DAO issues tokens or manages wallets.
3. Do all DAOs need a legal wrapper?
Not all, but without a legal wrapper, compliance becomes very difficult. Many DAOs are choosing legal structures to reduce founder risk.
4. When will CARF apply in the UK?
CARF rules will apply from January 1, 2026, for UK-based service providers and DAOs with reporting obligations.
5. Why do DAOs need a crypto tax accountant?
Crypto accountants help DAOs keep records, classify tokens, and file reports with HMRC correctly under CARF.
