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A market maker and OTC desk with a systematic trading screen and API. It publishes 200+ assets and 25+ fiat currencies, a $250,000 minimum trade, and registrations in the UK, Singapore and the US with register links.
GSR scores 2.5 out of 5 (50 out of 100) in the Buckingham Intelligence Crypto Exchange and Liquidity for Businesses Index 2026 and ranks 8 of 12. It is strongest for treasuries and funds trading large blocks across many fiat currencies, with 5 out of 5 for regulatory standing and asset and currency coverage. Not published or not stated on the pages read: pricing, execution access, settlement and security.
Scores from the Crypto Exchange and Liquidity for Businesses Index 2026.
| Segment | Score out of 100 | Rank |
|---|---|---|
| For payment and fintech firms | 52 | 8 of 12 |
| For funds and trading firms | 53 | 9 of 12 |
| For corporate treasuries | 45 | 8 of 12 |
The score out of 5 is the overall score out of 100 divided by 20. Leader goes to the top three overall, Best for to the first in each segment, and Top rated for to a score of 5 out of 5 on a criterion. Awards cannot be bought.
Where it scores best, and where to check closely, as shown in each ranking.
Treasuries and funds trading large blocks across many fiat currencies.
What GSR publishes on its own pages, read on 26 October 2026.
A market maker and OTC desk with a systematic trading screen and API. It publishes 200+ assets and 25+ fiat currencies, a $250,000 minimum trade, and registrations in the UK, Singapore and the US with register links. It does not publish prices, chat or FIX access, or security certifications.
| Fact | What the provider publishes |
|---|---|
| Regulatory standing | GSR Markets UK is registered with the FCA (Firm Reference Number 1018980) under the Money Laundering Regulations; GSR Markets Pte. Ltd. "is authorised as a Major Payment Institution with the Monetary Authority of Singapore", with a register link; GSR Digital LLC (NMLS ID #: 2318094) holds listed US money transmitter licences. |
| Pricing | Not published; "We require a minimum trade value of $250,000." |
| Asset and currency coverage | "access to over 200 digital assets and 25 fiat currencies" across crypto, fiat and stablecoin pairs; trades "up to $100 million per trade". |
| Execution access | Systematic OTC trading screen and API; chat, RFQ, FIX and 24/7 hours not stated on the page read. |
| Settlement | "We offer flexible settlement options in either fiat or digital assets"; credit and payment rails not described. |
| Security | Not published on the pages read. |
| Date read | 26 October 2026 |
A fact that is not published is scored as not offered or, for a fee, as if it were high. It is never estimated.
Facts read on 26 October 2026 from: gsr.io/services/otc-trading, gsr.io/regulatory-legal-notices, gsr.io/gsr-digital-llc-licensed-us-jurisdictions.
Each score with the evidence behind it.
Each criterion is scored 0 to 5 against the best published offer in the Crypto Exchange and Liquidity for Businesses Index. 0 means not offered or not published. How it is scored
The other providers in the same ranking, ordered by score.
| Provider | Score out of 5 | Rank | Strongest for |
|---|---|---|---|
| Kraken | 4.5 | 1 of 12 | Businesses wanting exchange, OTC and API access with a full published fee table |
| Zerohash | 3.3 | 2 of 12 | Payment firms and fintechs embedding crypto buy, sell and payouts |
| Coinbase Prime | 3.2 | 3 of 12 | Funds and corporates wanting trading, financing and custody in one account |
| FalconX | 3.1 | 4 of 12 | Funds and fintechs needing wide token and fiat coverage through one counterparty |
| OSL | 2.9 | 5 of 12 | Asian and European businesses converting between stablecoins and fiat |
| B2C2 | 2.9 | 6 of 12 | Exchanges, brokers and fintechs wanting streaming prices without pre-funding |
| Wintermute | 2.7 | 7 of 12 | Funds and token projects wanting chat and API liquidity in hundreds of tokens |
| Enigma Securities | 2.5 | 9 of 12 | UK and European firms wanting voice, chat and API execution |
| Galaxy | 1.9 | 10 of 12 | US institutions wanting OTC trading alongside lending and derivatives |
| LMAX Digital | 1.8 | 11 of 12 | Banks and brokers wanting a regulated venue with a published instrument list |
| Keyrock | 0.9 | 12 of 12 | Crypto platforms and token projects wanting a single OTC counterparty |
Full Crypto Exchange and Liquidity for Businesses Index ranking
Side by side on every criterion, fact and award.
Head-to-head comparisons cover pairs within the top five of each ranking. GSR is compared with its alternatives in the table above.
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