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Big Brain Holdings — Portfolio, Page 4

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

163
Companies
$715.4M
Total invested
$4.4M
Avg. check
34
Industries
Blockchain 15Cryptocurrency 7Web3 6Decentralized Finance (DeFi) 6Artificial Intelligence (AI) 5Software 4+28 more
Founder contacts

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Portfolio companies

Showing 73–96 of 163
Connect3
April 2022

Connect3 is a web3 and a next-gen decentralized social networking platform

Blockchain · Los Angeles$1.0M Seed
swap.net
April 2022

Swap.Net is an online barter marketplace that connects users to trade goods and services without cash, using category listings.

Blockchain · Clayton$1.8M Angel
Pianity
March 2022

Pianity is where artists and fans gather to create, collect and trade unique digital artworks.

Information Technology · Paris$6.5M Seed
CyberBox
March 2022

CyberBox is an edtech platform that builds for course crowdfunding and co-investment, as well as skills training and lifelong learning.

Cryptocurrency · Calgary$150K Seed
DeFiHelper
February 2022

Advanced investment tool that helps investors of any scale to easily manage and automate their DeFi investments across 300+ protocols

Cryptocurrency · Antalya$500K Pre-Seed
Mean DAO
December 2021

MeanFi provides a service that automates payment and banking workflows and allows for flexible payment schedules.

Blockchain · MiamiProduct Crowdfunding
Apillon
September 2021

Blockchain Simplified, Innovation Amplified. Our SaaS uses Web2 logic to deliver Web3 results with simple SDKs for JS, TS, Flutter & Python.

Blockchain · Ljubljana$3.6M Seed
Derivio
March 2026

Derivio is a trading platform that helps the traders for digital options, DeFi derivative products, and provide provide quick transaction.

Apps$6.0M Seed
Akave
March 2026

Akave is an enterprise cloud infrastructure company that combines blockchain verifiability with S3-compatible object storage.

Bitcoin · Wilmington$6.7M Seed
Haiku
December 2025

Haiku is a DeFi platform that lets users execute complex multi-chain trades and strategies in simple, optimized transactions.

Blockchain · Tórtola$1.0M Pre-Seed
Zoo Finance
December 2025

Zoo Finance a pioneering DeFi protocol focused on unlocking liquidity from locked assets.

Artificial Intelligence (AI) · Hong Kong$8.0M Seed
Kapkap
October 2025

Kapkap is a web3 platform that uses AI for attention based value distribution in gaming.

Artificial Intelligence (AI)$10.0M Seed
MegaETH
October 2025

MegaETH is an operator of a blockchain platform for traditional cloud computing servers.

Blockchain · Stanford$50.0M Initial Coin Offering
Grass
October 2025

Grass is an online community that offers reward for people who provide unused internet for AI developers and enthusiasts.

Artificial Intelligence (AI) · Dublin$10.0M Convertible Note
Yotta Labs
September 2025

Building the GPU Cloud for efficient ML with heterogeneous hardware and cross-cloud orchestration

AI Infrastructure · Seattle$3.5M Seed
Raiku
September 2025

Raiku is a Web3 infrastructure startup focused on enhancing the Solana blockchain's reliability and predictability.

Blockchain · Tallinn$11.3M Seed
BIO Protocol
September 2025

BIO Protocol is a pioneering platform that uses blockchain technology to transform early-stage scientific research finance.

Biotechnology · New York$6.9M Seed
Sonic
September 2025

Sonic provides a blockchain platform for measuring and rewarding user attention and engagement.

Blockchain · San FranciscoSeries Unknown
Levr Bet
August 2025

Levr.bet is a leveraged sports betting platform that allows users to place bets.

Blockchain$3.0M Seed
Inference Labs
June 2025

Inference Labs is advancing the use of zero-knowledge cryptography to guarantee the computational integrity of off-chain AI models.

Artificial Intelligence (AI) · Hamilton$5.3M Seed
Fermi Labs
May 2025

Fermi Labs is a studio that focuses on researching and developing Web3 technologies.

Blockchain · Weston$1.2M Pre-Seed
Optimum
April 2025

Optimum constitutes a decentralized, high-performance memory infrastructure tailored for use across various blockchains.

Blockchain$11.0M Seed
Arcium
March 2025

Arcium is the first parallelized confidential computing network.

Blockchain · Baar$2.0M Angel
M10
March 2025

Next-gen video game publisher and developer creating truly fresh multiplayer games with player driven economies.

Console Games · London$3.0M Seed

Where Big Brain Holdings invests

Blockchain15
Cryptocurrency7
Web36
Decentralized Finance (DeFi)6
Artificial Intelligence (AI)5
Software4

About Big Brain Holdings's portfolio

How many companies has Big Brain Holdings invested in?▸

Big Brain Holdings has invested in 163 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Big Brain Holdings invest in?▸

Big Brain Holdings's top investment sectors include Blockchain, Cryptocurrency, Web3, Decentralized Finance (DeFi), Artificial Intelligence (AI). The firm invests across 34 different industry categories.

What is Big Brain Holdings's largest investment?▸

Among tracked funding rounds, MegaETH received $50.0M in a Initial Coin Offering round. Big Brain Holdings's total known invested capital is $715.4M.

What is the average investment size for Big Brain Holdings?▸

Big Brain Holdings's average investment size is $4.4M across its portfolio of 163 companies.

What are Big Brain Holdings's most recent investments?▸

Recent Big Brain Holdings portfolio additions include Connect3, swap.net, Pianity, CyberBox, DeFiHelper. These companies were founded in 2020 or later.

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