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 UK 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 KYC requirements during 2024, all new account holders must now complete identity verification. This article walks through what Polymarket KYC entails for those based in the UK — the documentation you'll need, what the process involves, and typical timescales.
Does Polymarket Require KYC?
Absolutely. Polymarket rolled out compulsory KYC across all users in 2024, in response to regulatory scrutiny and its CFTC settlement agreement. Without completing KYC:
- Deposits and withdrawals are capped at $100
- Access to certain market categories remains unavailable
- Accounts face potential suspension after 30 days without verification
Can UK Residents Pass Polymarket KYC?
Absolutely — the United Kingdom is not included in Polymarket's list of restricted territories. Residents of the UK are able to complete KYC and trade freely. The jurisdictions currently restricted (as of June 2026) include primarily:
- United States (all 50 states + overseas territories)
- Iran, North Korea, Cuba, Syria (subject to international sanctions)
- Various other FATF-designated regions
Those holding UK citizenship, indefinite leave to remain, or a registered UK address qualify without issue.
What Documents Are Required for Polymarket KYC?
Polymarket partners with a third-party verification provider (Persona) to handle identity checks. You will need to provide:
Tier 1 (up to $2,500 lifetime deposits)
- Photographic ID from government: UK passport, UK driving licence (full or provisional), or national identity document
- Facial verification: A current photograph or brief video recording captured during the verification session
- Duration: 2–5 minutes
Tier 2 (over $2,500 lifetime deposits)
- Everything required at Tier 1
- Residential verification: Recent UK bank statement (within 3 months), utility invoice, HMRC correspondence, or local authority tax notice
- Funds origin: For higher deposit amounts, Polymarket may ask you to provide documentation showing where the funds originate (employment contract, business licence, etc.)
- Duration: 5–15 minutes plus potentially 24 hours for additional checks
Polymarket KYC Process — Step by Step for UK Users
- Register account: Complete registration using your email via PolyGram or the Polymarket platform
- Access settings: Go to Account → Verification (or initiate when attempting a deposit)
- Specify location: Indicate United Kingdom as your country
- Choose ID type: Select from passport, driving licence, or national identity document
- Capture document: Photograph or scan your chosen ID using the in-app camera function
- Face verification: Complete a live facial recognition check against your ID photograph
- Finalise submission: Send for processing — most cases receive automated approval within 2–5 minutes
Common KYC Rejection Reasons for UK Users
- Poor image clarity: Make sure documents are properly illuminated and fully visible within the frame
- Name discrepancies: The name on your account email must correspond precisely with your identification document
- Out-of-date identification: UK passports and driving licences must remain current and valid
- VPN in use: KYC systems validate your IP address location. Turn off any VPN before verification
- Address documentation too old: Proof of address should be dated within the last 3 months — obtain your latest bank statement
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-based company and does not routinely disclose UK user information to HMRC. That said:
- UK-authorised platforms (Coinbase UK, Kraken) are required to file reports with HMRC under the 2025 cryptoasset disclosure framework
- Should your initial funds originate from a reporting exchange, HMRC can track the transaction trail to Polymarket
- HMRC may formally request Polymarket records under bilateral UK-US tax information agreements when conducting investigations into particular users
The takeaway: assume your Polymarket transactions are potentially visible to HMRC and maintain appropriate tax records.
FAQ — Polymarket KYC UK
- How long does Polymarket KYC take for UK users?
- Tier 1 KYC with automated processing usually completes in 2–5 minutes. Should manual verification be required, allow up to 24 hours. PolyGram's streamlined UK onboarding typically finalises most verifications within 5 minutes.
- Can I use Polymarket without KYC in the UK?
- An account can be opened and used with a maximum of $100 in cumulative deposits without KYC. Once you exceed this threshold, verification becomes compulsory. The majority of UK traders opt to complete KYC immediately to prevent hitting this ceiling unexpectedly.
- What happens if Polymarket rejects my KYC?
- Most KYC rejections can be resolved — enhance image resolution, try an alternative form of ID, or ensure VPN is disabled. Should problems continue, reach out to Polymarket support via help.polymarket.com.