All funds
Big Brain Holdings logo

Big Brain Holdings

$668Tdisclosed portfolio round capital
17 Mar, 2026last investment
170portfolio companies
0team members

Analyst signals

Portfolio activity and matriculation

Metrics use all recorded activity through 21 Jul 2026 across debt, equity, pre seed, private, seed, series a, strategic, unknown. Later-round outcomes are capped at the period end.

34.7%companies with a later round · 59/170
2.16×median round-size step-up · n=51
1.25×median valuation step-up · n=5
1.1%recorded-solo rate · 2 solo / 180 syndicated
Finance · 34 companiesInfrastructure · 22 companiesGaming · 21 companies

These are activity signals, not fund-return metrics. Round capital is the full disclosed financing amount, not this fund's check size. “Recorded solo” means only one investor is present in the source data and is a lead signal, not verified lead status; syndicated rounds are a co-investor or follower signal. IRR, TVPI, DPI, ownership, exits, and market beta cannot be calculated from the available records.

Opportunities

Crypto jobs across Big Brain Holdings's portfolio

81 current roles at companies backed by Big Brain Holdings, sourced from JobStash's crypto job board.

People

Team

No team details are available yet.

Portfolio

Investments

Full financing histories for portfolio companies. Highlighted rounds are those where Big Brain Holdings is recorded as an investor.

3RM logo

3RM

out of scope
Service Provider

3RM is an AI-powered CRM that integrates with Telegram, Google Calendar, and X (formerly Twitter) to automate the tracking and management of digital relationships. It helps users save time by automating data entry, logging notes, and managing communication channels. The service is designed to be secure and private, with features like AI-powered prompt generation, batch messaging, and a unified customer view.

Seed21 Feb, 2023$3T roundSyndicated · 6 disclosed investors
Uncategorized

Aark Digital is a perpetual decentralized exchange (DEX) on Arbitrum.

Seed1 Apr, 2024$6M round
Seed12 Jul, 2023
Pre-Seed1 Jul, 2023Syndicated · 4 disclosed investors
Abyss World logo

Abyss World

out of scope

Abyss World is a third-person ARPG game set in the mysterious world of Nordinia.

Strategic23 May, 2023Syndicated · 13 disclosed investors
Acre logo

Acre

crypto
Finance

Acre is a protocol that allows users to earn more Bitcoin by depositing their existing Bitcoin. It focuses on compounding onchain yields while maintaining a bitcoin-native experience.

Strategic20 Feb, 2025$4T round$90M valuationSyndicated · 3 disclosed investors
Aethir logo

Aethir

crypto
Infrastructure

Aethir provides decentralized cloud infrastructure for AI and gaming through distributed GPU networks, enabling low-latency access to enterprise-grade computing.

Public Sale1 May, 2024$123M round
pre-Series A26 Jul, 2023
Series A1 Jul, 2023$9M round$150M valuationSyndicated · 11 disclosed investors
Seed1 Jan, 2022
Gaming

Ajuna Network is a Polkadot parachain providing blockchain gaming infrastructure. It supports a community of builders, makers, and blockchain enthusiasts developing gaming-related tools and projects.

Private10 Feb, 2023$5T round
Unknown1 Feb, 2023$5M round
Unknown1 Mar, 2022$3.8M roundSyndicated · 13 disclosed investors
Seed1 Feb, 2022$2M round
Seed4 Apr, 2021$3.6T round
Akave logo

Akave

hybrid

Akave provides a decentralized, modular data management solution to bring data lakes on-chain, combining robust storage on Filecoin with encryption and user-friendly interfaces. Their mission is to enable a world where all assets live on-chain, accelerated by data, giving control back to creators.

Seed2 Mar, 2026$6.7T roundSyndicated · 11 disclosed investors
Pre-Seed11 Nov, 2024$3.5T round
Angular Finance logo

Angular Finance

out of scope

Angular Finance is a decentralized finance (DeFi) protocol offering a cross-chain money market for permissionless isolated lending and borrowing pools.

Seed1 May, 2022$1.8M round$25M valuationSyndicated · 10 disclosed investors
aPriori logo

aPriori

crypto
Finance

aPriori is a liquid staking protocol that offers MEV-powered rewards through its aprMON token. Users can stake $MON to receive $aprMON for use in DeFi, amplifying Proof-of-Stake (PoS) yield while retaining self-custody of their assets. The protocol also provides developer resources for smart contract integration.

Strategic28 Aug, 2025$20T roundSyndicated · 14 disclosed investors
Private30 Jul, 2024
Seed25 Jul, 2024$10T round$100M valuation
Unknown1 Jul, 2024
Pre-Seed1 Dec, 2023$2M round

Stealth

Unknown1 Jan, 2024$4.8M round
Seed1 Oct, 2022$3.2M roundSyndicated · 17 disclosed investors
Blockchain Platforms

Arch Network is a Bitcoin-native computation and settlement network for capital markets. It enables institutions, users, and developers to build and use credit, yield, trading, and other financial applications while keeping settlement anchored to Bitcoin.

Series A22 Apr, 2025$13T round$200M valuation
Seed9 May, 2024$7T roundSyndicated · 17 disclosed investors
Arcium logo

Arcium

hybrid
Privacy & Confidentiality

Arcium is a decentralized confidential computing network for blockchain applications and AI. It provides developers with secure multiparty computation infrastructure, tooling, and staking to run verifiable computations over encrypted data.

Angel Round27 Mar, 2025$1T round
Public token sale22 Mar, 2025$4T round
Angel1 Mar, 2025$1M round
Public Sale1 Mar, 2025$4M round$200M valuation
Strategic9 May, 2024$5.5T round
Seed1 Nov, 2022$3.5M roundSyndicated · 10 disclosed investors
Artela logo

Artela

crypto
Blockchain Platforms

Artela aims to extend the functionality of blockchain.

Seed12 Jul, 2023$6T roundSyndicated · 6 disclosed investors
Avalanche logo

Avalanche

crypto
Blockchain Platforms

Avalanche is a Layer 1 blockchain platform where developers deploy EVM applications and launch custom L1 chains with sub-second finality.

Strategic19 Mar, 2026
Unknown1 Mar, 2026$1B valuation
Private token sale12 Dec, 2024$250T round
Unknown1 Dec, 2024$250M roundSyndicated · 17 disclosed investors
Ecosystem Foundation raise26 Mar, 2022$100T round
Unknown1 Sep, 2021$230M round
Public Sale1 Jul, 2020$43M round$370M valuation
Unknown1 Jun, 2020$12M round
Unknown1 Jun, 2019$6M round
Bastion logo

Bastion

crypto
Finance

Bastion helps financial institutions issue regulated stablecoins by providing enterprise-grade issuance, custody, and orchestration platform.

Strategic24 Sep, 2025$15T round
Seed18 Sep, 2023$25T round
Series A21 Apr, 2022$11T roundSyndicated · 14 disclosed investors
Seed23 Mar, 2022$2T round
Grant11 Mar, 2022$4T round
Science

The Bio protocol is a financial layer for Decentralized Science (DeSci), engineered to commercialize scientific research more quickly. It enables anyone to fund, develop, and govern tokenized scientific innovations from various sources. The platform is built on a growing ecosystem of DeSci projects and is supported by key figures in both the crypto and biotech industries.

Seed17 Sep, 2025$6.9T roundSyndicated · 19 disclosed investors
Public Sale1 Dec, 2024$64M round$219M valuation
Unknown8 Nov, 2024
Bitflow logo

Bitflow

crypto
Finance

Bitflow is a decentralized exchange and liquidity platform for Bitcoin markets on Stacks. It enables Bitcoin users and liquidity providers to trade, swap, bridge, automate recurring purchases, and earn trading-fee yield without custodial intermediaries.

Pre-Seed1 Jan, 2024$1.3M roundSyndicated · 11 disclosed investors
BitRealms logo

BitRealms

hybrid
Meme

BitBit is a Web3 platform where AI-driven viral videos spark the creation of meme coins. Users can create, share, trade, and earn rewards.

Pre-Seed1 Mar, 2024Syndicated · 6 disclosed investors

Stealth

Series A1 Sep, 2022$10M roundSyndicated · 2 disclosed investors
Bowled.io logo

Bowled.io

crypto

A Play-to-Earn Social Gaming Platform focusing on sports and gaming through web3 solutions.

Unknown1 Feb, 2024Syndicated · 9 disclosed investors
Infrastructure

Brawl AI Layer (BitBrawl) is building what it describes as the world's first dedicated Layer-3 blockchain network for AI data monetization. The platform connects AI models with blockchain infrastructure to enable secure, scalable data monetization, offering tools such as an NFT marketplace, node staking, an AI console/hub, a search engine, and an SDK for developers. Its intended users are AI builders, developers, and retail/consumer users seeking to monetize or access AI-driven Web3 products, with an initial ecosystem focus on Solana.

Seed1 Feb, 2024$3M roundSyndicated · 3 disclosed investors
BULK logo

BULK

crypto
Finance

BULK is a crypto trading platform positioning itself as a hyper-performant exchange, combining the decentralization of a DEX with the performance of a CEX. It serves crypto traders looking for a single exchange offering access to a wide range of markets.

Seed1 Sep, 2025$8M roundSyndicated · 7 disclosed investors
NFTs

Collector Crypt provides a service to bring real-world collectibles into the digital age. Users can send their physical items, like trading cards, to be stored in secure vaults. The items are then authenticated and linked to a digital profile or wallet, allowing for secure trading, selling, and collateralization for loans on their platform.

Seed1 Feb, 2023Syndicated · 7 disclosed investors
Finance

Convergence is a fully on-chain liquidity network for market makers and protocols. It provides RFQ-based trading for crypto derivatives, including options, futures, and perpetual swaps.

Private10 Jan, 2024$1.8T round
Pre-Seed1 Oct, 2023$2.5M round$30M valuationSyndicated · 4 disclosed investors