In this guide
- Does Polymarket Require KYC?
- Can UK Residents Pass Polymarket KYC?
- What Documents Are Required for Polymarket KYC?
- Polymarket KYC Process — Step by Step for UK Users
- Common KYC Rejection Reasons for UK Users
- KYC vs Non-KYC Trading: What Limits Apply?
- Does Polymarket KYC Data Get Shared with HMRC?
- FAQ — Polymarket KYC UK
Short answer: Yes — Polymarket mandates KYC (Know Your Customer) verification for all users as of 2024. UK residents are permitted to undergo KYC and participate in trading. The United Kingdom does not appear on the restricted country list (in contrast to the USA). PolyGram provides an efficient UK KYC process.
Following Polymarket's expansion of identity verification requirements in 2024, all new account holders must now complete KYC. This resource outlines precisely what Polymarket KYC entails for those based in the UK — the documentation needed, the procedure, and typical timeframes.
Does Polymarket Require KYC?
Absolutely. Polymarket rolled out compulsory KYC across all user accounts in 2024, in response to regulatory scrutiny and its CFTC resolution. Without completing KYC:
- Deposits and withdrawals are capped at $100
- Access to certain market categories remains unavailable
- Accounts face potential suspension following 30 days of unverified usage
Can UK Residents Pass Polymarket KYC?
Absolutely — the UK is not included in Polymarket's restricted country list. Residents of the United Kingdom are authorised to complete KYC and trade without constraints. The countries currently restricted (as of June 2026) include primarily:
- United States (all 50 states + territories)
- Iran, North Korea, Cuba, Syria (under sanctions)
- Various additional FATF-designated regions
British citizens, permanent residents, and those maintaining a UK address qualify fully.
What Documents Are Required for Polymarket KYC?
Polymarket engages a third-party verification provider (Persona) to manage identity confirmation. The necessary documentation includes:
Tier 1 (up to $2,500 lifetime deposits)
- Government-issued photo ID: UK passport, UK driving licence (full or provisional), or national identity card
- Selfie: Real-time photograph or brief video recording captured during the verification process
- Time required: 2–5 minutes
Tier 2 (over $2,500 lifetime deposits)
- All Tier 1 documentation
- Proof of address: Recent UK bank statement (within 3 months), electricity or gas bill, HMRC correspondence, or local authority tax documentation
- Source of funds: When dealing with larger sums, Polymarket may ask for a brief statement regarding the origin of funds (employment documentation, business licence, etc.)
- Time required: 5–15 minutes plus up to 24 hours for additional verification
Polymarket KYC Process — Step by Step for UK Users
- Create account: Register using your email via PolyGram or the Polymarket platform directly
- Go to settings: Access Account → Verification (or a prompt surfaces at the deposit stage)
- Select country: United Kingdom
- Document type: Pick from passport, driving licence, or national ID
- Upload or scan: Capture the document using your device's camera within the application
- Selfie check: Perform a real-time facial comparison with the identification document
- Submit and wait: Instant verification usually completes in 2–5 minutes
Common KYC Rejection Reasons for UK Users
- Blurry photos: Make certain the document is clearly visible and fully captured in the frame
- Name mismatch: Your registered email name must correspond precisely with your identification
- Expired documents: UK passports and driving licences must remain valid
- VPN active: Verification systems validate your IP address location. Turn off VPN during the process
- Proof of address older than 3 months: Financial institutions produce statements regularly — select the most current available
KYC vs Non-KYC Trading: What Limits Apply?
| Verification Level | Deposit Limit | Withdrawal Limit | Market Access |
|---|---|---|---|
| No KYC | $100 lifetime | $100 lifetime | Restricted |
| Tier 1 KYC (ID only) | $2,500 lifetime | Unlimited | Full |
| Tier 2 KYC (ID + address) | Unlimited | Unlimited | Full + VIP |
Does Polymarket KYC Data Get Shared with HMRC?
Polymarket operates as a US-registered company and does not routinely transmit UK user information to HMRC. That said:
- UK-regulated platforms (Coinbase UK, Kraken) are required to report to HMRC under the 2025 cryptoasset disclosure framework
- Should your deposits originate from a reporting platform, HMRC can follow the transaction trail to Polymarket
- HMRC may seek details from Polymarket through UK-US tax cooperation agreements when examining a particular account
The realistic outcome: consider your Polymarket transactions as potentially visible to HMRC and handle tax obligations appropriately.
FAQ — Polymarket KYC UK
- How long does Polymarket KYC take for UK users?
- Automated Tier 1 KYC typically finishes within 2–5 minutes. Should additional manual verification be required, allow up to 24 hours. PolyGram's account setup typically processes most UK confirmations in around 5 minutes.
- Can I use Polymarket without KYC in the UK?
- An account can be established and used for trading up to $100 total without verification. Beyond this threshold, KYC becomes obligatory. The majority of UK traders opt to verify immediately to prevent encountering the cap.
- What happens if Polymarket rejects my KYC?
- KYC rejections are ordinarily resolvable — enhance image clarity, select an alternative form of identification, or turn off VPN. Should problems continue, reach out to Polymarket assistance at help.polymarket.com.