Gemini

A regulated, full-reserve cryptocurrency exchange and custodian for institutions.

Exchange / Platform Custody Investment Platform Trading Web-based
Visit Website Last reviewed: April 2026

Overview

Family offices building or expanding digital asset allocations face a recurring structural question: where do they hold crypto, and how do they verify it is actually there? Gemini addresses this directly as a full-reserve, regulated cryptocurrency exchange and custodian, holding customer assets 1:1 and subjecting its controls to SOC 1 Type 2 and SOC 2 Type 2 examinations conducted by Deloitte. It was the first cryptocurrency exchange and custodian in the world to obtain those certifications. That distinction matters for family offices that need to satisfy internal governance standards or external audit requirements when reporting on digital asset positions.

The institutional offering sits alongside a retail consumer platform, and the two share infrastructure but serve different entry points. For institutional clients, the relevant capabilities include:

  • Qualified custody with segregated asset storage accessible via Gemini Custody
  • Trading on the Gemini Exchange with transfer between custody and exchange accounts
  • The Gemini Dollar (GUSD), a NYDFS-regulated, USD-backed stablecoin audited monthly by BPM LLP
  • Staking for yield on assets such as Solana
  • API access implied by the institutional product line

Gemini operates under New York Department of Financial Services oversight and holds ISO/IEC 27001:2013 certification alongside its SOC certifications. The fee schedule is publicly disclosed: custody-to-exchange transfers are free, while exchange-to-custody transfers carry a $125 per-withdrawal fee. Pricing for institutional custody arrangements beyond this is not publicly disclosed, which limits direct cost comparisons at the evaluation stage. The platform is primarily oriented toward the US, UK, France, Singapore, and Turkey markets. Family offices outside those jurisdictions or requiring multi-asset consolidated reporting that spans both traditional and digital holdings would need to assess integration with existing portfolio infrastructure separately.

"We were the first crypto exchange and custodian in the world to obtain our SOC 1 Type 2 and SOC 2 Type 2 certifications."
Gemini

Product & Capabilities

Main Tasks
Cryptocurrency custody for institutional and family office clients Cryptocurrency trading via the Gemini Exchange Stablecoin issuance and management via the Gemini Dollar (GUSD) Crypto staking for yield generation Secure crypto transfer between custody and exchange accounts
Assets Supported
Cryptocurrency Digital Assets Stablecoins
Top Features
Full-reserve custody with 1:1 asset backing SOC 1 Type 2 and SOC 2 Type 2 certifications (audited by Deloitte) ISO/IEC 27001:2013 certified ISMS NYDFS-regulated exchange and custodian Gemini Dollar (GUSD) stablecoin with monthly BPM LLP attestations Gemini Staking with up to 6% APR on Solana Transfer between Gemini Exchange and Gemini Custody Dynamic crypto withdrawal fees tied to network gas costs Institutional client program for large and small institutions ACH and wire fiat deposit and withdrawal support
Technology
Web-based SOC 1 Type 2 SOC 2 Type 2 ISO/IEC 27001:2013 PCI DSS NYDFS (New York Department of Financial Services)
Platform
Mobile App English French Spanish
Integrations
State Street Bank (USD reserve custody for GUSD) Ethereum (ERC-20 token standard for GUSD) Uniswap Curve Finance Balancer PayPal

Pricing

Cost Structure
Per-transaction fees; $125 per custody-to-exchange withdrawal; dynamic network fees for crypto withdrawals; 3.49% debit card deposit fee

Pricing estimates are indicative only. Contact Gemini directly for a tailored quote based on your specific requirements.

Company

OwnershipPrivately held
LanguagesEnglish · French · Spanish
Top Markets
United States United Kingdom France Singapore Turkey
Key People
TW
Tyler Winklevoss
Chief Executive Officer
CW
Cameron Winklevoss
President
CM
Chris Mariadason
Chief Compliance Officer
JT
Jeff Tiller
VP & Chief of Staff
DS
Danijela Stojanovic
Interim CFO
KF
Kate Freedman
Interim General Counsel