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Investors / United Kingdom / GSR

GSR

Investor · London, United Kingdom · Europe

gsr.io

GSR is a crypto trading firm and liquidity provider offering market making, OTC trading, digital asset advisory, and asset management. It also invests in early-stage crypto companies through its venture arm.

Invests inFintechCrypto & Web3Cybersecurity

In its own wordscryptodigital assetsmarket makingliquiditydefiblockchain

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14portfolio companies
0funding rounds on record
Seedstages it states

GSR lists 14 checked portfolio companies on its own site. Its largest themes are Fintech (45%), Crypto & Web3 (25%) and Cybersecurity (20%). 100% of its companies are based in United States. It invests most often alongside Arrington Capital, ArkStream Capital and HashKey Capital.

No funding round on record names GSR yet, so the figures come from its portfolio page.

Round figures show recent activity, not GSR's whole history. Rounds on record name 0 companies; its own site lists 14. Funding rounds are complete from mid-2025, so counts and the yearly trend undercount a firm that invested before then. The portfolio, themes and places come from its own site and are not affected.

Investor profile

percentile among all firms
Portfolio size: 14 companiesRecent activity: 0 rounds in 12 monthsEarly stage: 0% of entries at pre-seed or seedEvidence: 0% of companies confirmed by a roundSector focus: 45% in its largest sectorReach: 1 countryPortfolio size36th pctRecent activity46th pctEarly stage54th pctEvidence52th pctSector focus79th pctReach19th pct
This firmMedian of all firms
Show as a table
GSR compared with all firms
MeasurePercentile of all firmsValue
Portfolio size36th14 companies
Recent activity46th0 rounds in 12 months
Early stage54th0% of entries at pre-seed or seed
Evidence52th0% of companies confirmed by a round
Sector focus79th45% in its largest sector
Reach19th1 country

Its portfolio companies

where they are based, and what their own sites show

Headquarters

Site status

  • Site answers14100%
  • No longer answers00%
  • Points to another company00%
  • Parked or sold domain00%

A site that stops answering three checks in a row is counted as no longer answering; that is not proof of closure. A site that points to another company is often an acquisition.

Investment themes

share of its checked companies

This firmAll checked companies

Show as a table
Investment themes
This firmAll checked companies
Fintech45%12%
Crypto & Web325%1%
Cybersecurity20%4%
AI & Machine Learning10%18%

Co-investor network

who it backs companies with, and who they back together
17 shared companies12 shared companies12 shared companies7 shared companies7 shared companies7 shared companies7 shared companies6 shared companies6 shared companies6 shared companies6 shared companies6 shared companies6 shared companies5 shared companies5 shared companies5 shared companies5 shared companies5 shared companies4 shared companies4 shared companies4 shared companies4 shared companies4 shared companies4 shared companiesArrington Capital: 4 shared companiesArrington Capital4ArkStream Capital: 3 shared companiesArkStream Capital3HashKey Capital: 3 shared companiesHashKey Capital3MH Ventures: 3 shared companiesMH Ventures3Big Brain Holdings: 2 shared companiesBig Brain Holdings2Collider: 2 shared companiesCollider2DCG: 2 shared companiesDCG2Dragonfly: 2 shared companiesDragonfly2Electric Capital: 2 shared companiesElectric Capital2FBG Capital: 2 shared companiesFBG Capital2Hack VC: 2 shared companiesHack VC2LongHash Ventures: 2 shared companiesLongHash Ventures2
Shared portfolio companies with GSRFirms that also back companies together

All co-investors or Compare portfolios with Arrington Capital

Compare GSR head to head

portfolio size, rounds, entry stages, themes and the companies both back

Three or more firms at once: portfolio overlap.

Portfolio

14 companies checked against their own sites
CompanyWhat it doesThemesFirst round with itEvidence
Arkhamarkm.com
Portfolio page
CoinListcoinlist.co · United StatesCoinList allows users to invest in various onchain assets, including equities, token sales, and funds.
FintechCrypto & Web3
Portfolio page
DoubleZerodoublezero.xyzDoubleZero provides high-performance global network services, including low-latency market data and dedicated fiber connections.
FintechCybersecurity
Portfolio page
Edx Marketsedxmarkets.com · United StatesEDX Markets operates a spot exchange and perpetual futures exchange for digital assets
FintechCrypto & Web3
Portfolio page
Modern Day Neobankether.fi
Portfolio page
Fhenixfhenix.ioFhenix is a blockchain research and development company building privacy-focused solutions using Fully Homomorphic Encryption for EVM-compatible blockchains
FintechCybersecurity
Portfolio page
Hashflowhashflow.comHashflow provides a liquidity layer for DeFi with an RFQ network and market makers
FintechCrypto & Web3
Portfolio page
hyperbolichyperbolic.xyzHyperbolic provides a platform for accessing and managing global AI compute resources, including GPUs and Kubernetes clusters
AI & Machine LearningCybersecurity
Portfolio page
Incoinco.orgInco powers blockchains with fast, programmable privacy, protecting address and transaction details to unlock new use cases across payments, DeFi, onchain finance, gaming, governance, and more.
FintechCybersecurity
Portfolio page
Kilnkiln.fiKiln provides a platform for managing on-chain assets and staking, offering various tools and services for institutions and individuals.
FintechCrypto & Web3
Portfolio page
LimeWirelimewire.com
Portfolio page
Maple Financemaple.financeMaple Finance provides on-chain asset management and lending services.
Fintech
Portfolio page
Sei Networksei.io · United StatesSei Network is a blockchain designed for trading and global finance
FintechCrypto & Web3
Portfolio page
Sentient AIsentient.foundationSentient AI empowers the development of open-source artificial intelligence that is aligned with humanity and never controlled by a single entity
AI & Machine Learning
Portfolio page

About this data

site last read 5 Nov 2026
The homepage of GSR, as last read
gsr.io as VCinfo last read it
Site
gsr.io
Last read
5 Nov 2026
Watching since
6 Nov 2026
Companies checked
14

Rates come from what VCinfo has observed since observation_start. Firms tend to remove companies that closed, so early rates understate reality. A company leaving a portfolio page does not mean it closed or exited. An unreachable site means our checks failed, nothing more.

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# also
GET /v1/firms/gsr.io/portfolio
GET /v1/firms/gsr.io/coinvestors
GET /v1/firms/gsr.io/news
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