Big Brain Holdings Invests in Seed, Pre-Seed and Early Stage Startups

Big Brain Holdings

Ahmed Al-Balaghi

Daedalus

Auros is an algorithmic trading and market making firm that delivers best-in-class liquidity for exchanges and token projects.

Auros Global

Frostlight

Haiku

Rune Christensen

Michael Ippolito

Ernest Oppetit

United States of America

DeFi Dad

Lyuben Belov

Ivangbi

Jason Yanowitz

Curved Ventures

Steakhouse Financial

Sam MacPherson

Michael Bentley

Anthony Leutenegger

tyson

BraveNewDeFi

Rob Montgomery (RobAnon)

3F Labs

Netherlands

Venture Capital Fund in Blockchain & Distributed Ledger Technology (DLT)

Maven 11 Capital

GSR, founded in 2013, is a global leader in digital asset trading and market making.
GSR is a crypto market maker and ecosystem partner

GSR Markets (GSR)

Gate Ventures

Felix Lutsch

Komorebi Collective

F-Prime Capital

Metalayer Ventures

Pivot Global invests in early-stage founders that drive and accelerate the widespread adoption of decentralized applications and permissionless networks.

Pivot Global

Susquehanna Crypto is a leading global digital asset trading firm, incorporated and headquartered in Nassau, The Bahamas, with offices in London, Hong Kong, New York, and Bala Quinside. Susquehanna Crypto leverages decades of experience to bridge the gap between traditional finance and digital assets, providing liquidity to the digital asset ecosystem through a number of complementary business lines, including digital asset derivatives, early-stage venture capital investments, blockchain strategies, and token market making.

Susquehanna Crypto

Nick van Eck

Serotonin

Hypersphere is a crypto-native investment platform designed to partner with early-stage and public blockchain networks.

Hypersphere Ventures

Hong Kong

IOSG Venture is an early-stage fund for decentralized protocols and companies. Early-stage algorithm-based ventures.

IOSG Ventures

CMS Holdings may also invest in early-stage blockchain and cryptocurrency projects through private investments and strategic partnerships. They provide capital and support to innovative startups in the crypto space.

CMS Holdings

Amber Group is a one-stop crypto finance service provider that provides liquidity provision, trading and asset management services 24/7.

Amber Group

Bankless

Slovakia

Zee Prime Capital is a VC firm based in Bratislava, Slovakia. Investing in programmable assets and early-stage founders globally.

Zee Prime Capital

Switzerland

Traditional VC investor into digital assets. We invest globally into outstanding founders building next generation of financial services.

RockawayX

Nathan McCauley is the co-founder and CEO of Anchorage.

Nathan McCauley

Castle Island Ventures is a venture capital firm

Castle Island Ventures

Asymmetric

Sats Ventures

Experienced Investor Fund specializing in cryptocurrencies, decentralized projects and digital assets.

Sigil Fund

Ledger Cathay Capital

BOB (Build on Bitcoin)

Coinbase Ventures is the venture capital arm of Coinbase, one of the largest and most well-known cryptocurrency exchanges in the world. Coinbase Ventures is focused on investing in early-stage companies and projects in the blockchain and cryptocurrency space. It provides funding, resources, and support to startups and entrepreneurs working on innovative blockchain and crypto-related technologies and applications.

Coinbase Ventures

Mechanism Capital is an investment firm that invests in the cryptocurrency industry with a focus on decentralized finance or DeFi.

Mechanism Capital

Alliance is the leading crypto accelerator and founder community.

Alliance

United Kingdom

The World’s Leading Regulated Financial Institution for Digital Assets

Nexo

Digital Finance Group (DFG) is a leading global Web3 investment and venture firm, established in 2015. With assets under management exceeding $1 billion, DFG's investments span across diverse sectors within the blockchain ecosystem.

Digital Finance Group (DFG)

ViaBTC Capital, a wholly-owned investment brand under the ViaBTC Group, focuses on investment in Web 3.0, Layer 2 and DApps combining DeFi, NFT or DAO elements.

ViaBTC Capital

Singapore

Antalpha

Web3.com Ventures

Modular Capital is a fundamental and thesis-driven crypto investment firm.

Modular Capital

Investing in outstanding teams building new use cases for Bitcoin.

Bitcoin Frontier Fund

Digital asset fund investing in the analog to digital transformation of money in the emergent financial system.

UTXO Management

Castle Capital is a research driven advisory venture firm, actively participating in raises and providing support to projects.

Castle Capital

Silvermine Capital

Optimism Foundation

Ledger

Euler Labs

defiyaco

Izzy

pashov

Sarang Parikh

Twyne

Lemniscap is an investment firm specializing in investments in emerging cryptoassets and blockchain companies

Lemniscap

Escape Velocity

Levitate Labs

Colosseum

De Charge

Will Price

Germany

Cherry Ventures

Atka Capital

Re7 Capital

Lattice is an early-stage crypto VC that helps founders build defensible moats.

Lattice

Mathieu Baril

Very Early Ventures are investors with European roots who back the builders of critical Web3 infrastructure.

Very Early Ventures

LukeYoungblood

Rok Kopp

Scott Shapiro

Angelo

Tenor Finance

Avalanche is the fastest smart contracts platform in the blockchain industry, as measured by time-to-finality

Avalanche Foundation

Figment Capital launched its first fund in 2021 to invest in high-conviction, early-stage blockchain infrastructure projects. As an early-stage investor, they work closely with founders as they scale from idea to adoption and beyond.

Figment Capital

nonce classic navigates the Web 3 cosmos hand in hand with projects that will change the world in the near future through the solidity of the community.

nonce Classic

Sundial

Early stage blockchain venture capital. A JV with Lightspeedvp

Faction

Chapter One Ventures

Web3 incubator, accelerator and VC with a founder mentality to help you navigate the crypto industry.

Founderheads

L2 Iterative Ventures (L2IV)

Contribution Capital

Astera Ventures supports entrepreneurs transforming technology and society.

Astera Ventures

BOB is a hybrid L2 that combines the security of Bitcoin with the versatility of Ethereum.

Fiamma

Kraken Ventures invests in businesses and projects at the nexus of both the FinTech and Blockchain / Crypto revolution.

Kraken

Gibraltar

Gnosis

Delta Blockchain Fund has actively partnered with entrepreneurs since the beginning of Delta's lifecycle in September 2021. We’re proud to have backed multiple companies and to be their cheerleader throughout their journey.

Delta Blockchain Fund

Archblock is a decentralized alternatives marketplace built on TrueFi's open, transparent and immutable financial infrastructure. Archblock offers globally accessible, diversified investment opportunities.

Archblock

Tomokana

Schuman Financial

Digital Currency Group builds and supports bitcoin and blockchain companies by leveraging insights, network, and access to capital.

Digital Currency Group (DCG)

Anagram Crypto

Heartcore Capital

Barter

China

A cryptocurrency venture capital firm founded in 2017, Waterdrip Capital aims to invest in and build with the most promising blockchain startups.

Waterdrip Capital

J17 Capital is an international private equity fund seeking companies and opportunities within the North America and Asia markets

J17 Capital

Opulence

EOT Ventures

SkyX

1kx is a venture capital firm that stands at the forefront of the blockchain and crypto space, focusing on investments in decentralized technologies and blockchain-based projects. Founded by Christopher Heymann and Lasse Clausen, 1kx has established itself as a key player in identifying and supporting early-stage companies that are pushing the boundaries of innovation in the crypto ecosystem.

LAO is a member-led venture fund built on the spirit of Ethereum’s original DAO. As a global collective of Ethereum enthusiasts and experts, LAO invests in early-stage projects that push the boundaries of DeFi, NFTs, privacy, and Web3 social applications.

The Lao

Mask Network is the Portal to the New, Open Internet.

Mask Network

Angel investor. Former VP and early employee at Coinbase.

Dan Romero

ABCDE Capital

Mustafa Al-Bassam

Keone Hon

Social Graph Ventures

Smokey The Bera

John Adler

dcbuilder.eth

Mona El Isa

Diana Chen

Sahil Dewan

Brianna Montgomery

JokeRace

Seed Club Ventures is a Venture DAO backing early-stage founders building at the intersection of web3 and community.

Seed Club Ventures

Boys Club is a social DAO and media company.

Boys Club

Cayman Islands

GBV Capital focuses exclusively on investment related to blockchain technology, digital currency, and cryptocurrency

GBV Capital

Varys Capital is a total return fund providing secure access to the digital asset class through its dual approach to investment.

Varys Capital

New Form Capital

Aquanow is a leading infrastructure and liquidity provider that enables institutional and enterprise use-cases for digital assets.

Aquanow

Rocinante Research

Thanefield Capital

Tread.fi

Momentum 6 architect momentum for crypto and blockchain projects.

Momentum 6

SevenX Ventures provides insights and operational expertise to help blockchain startups in growing.

SevenX Ventures

United Arab Emirates

Maven Capital provides funding, supporting and advising ambitious cryptocurrency startups from seed to beyond.

			Etap	Inwestorzy
Haiku	$1.00 M	~$10.00 M	Pre-seed	+2		DEX	Dec 4, 2025
3F Labs	$750,000.00	~$7.50 M	Angel	+13		DeFi	Nov 7, 2025
BOB BOB (Build on Bitcoin)	$9.50 M	~$95.00 M	Strategic Round	+11		Layer-2	Aug 7, 2025
Twyne	$450,000.00	~$4.50 M	Pre-seed	+3		Lending Platform	Jun 25, 2025
De Charge	$2.50 M	~$25.00 M	Seed Round	+2	--	Infrastructure	Mar 27, 2025
Tenor Finance	$2.50 M	~$25.00 M	Seed Round	+12		DeFi	Feb 24, 2025
Sundial	--	--	Pre-seed	+2	--	Infrastructure	Jan 9, 2025
Fiamma	$4.00 M	~$40.00 M	Seed Round	+6		Infrastructure	Dec 4, 2024
EUROP Schuman Financial	$7.36 M	~$73.60 M	Seed Round	+7		Stablecoin	Nov 26, 2024
Barter	$3.00 M	~$30.00 M	Seed Round	+3		DeFi	Nov 19, 2024
SkyX	$1.00 M	~$10.00 M	Pre-seed	+3		Blockchain	Nov 7, 2024
JokeRace	$3.00 M	~$30.00 M	Funding Round	+18	--	Social	Jul 31, 2024
Tread.fi	$3.50 M	~$35.00 M	Pre-seed	+4	--	Infrastructure	Jul 10, 2024
BOB BOB (Build on Bitcoin)	$10.00 M	~$100.00 M	Seed Round	+17		Layer-2	Mar 27, 2024
ESE Eesee	$2.85 M	~$28.50 M	Funding Round	+4		NFT	Jan 10, 2024
Pave Bank	$5.20 M	~$52.00 M	Seed Round	+3		Finance	Dec 14, 2023
Rho Labs	$2.20 M	~$22.00 M	Pre-seed	+2	--	DeFi	Nov 16, 2023
Fileverse	$1.50 M	~$15.00 M	Pre-seed	+12		Blockchain Service	Oct 17, 2023
Orb.club	$2.30 M	~$23.00 M	Funding Round	+8		Social	Sep 21, 2023
USDM Mountain Protocol USD	--	--	Seed Round	+3		Stablecoin	Sep 11, 2023

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