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Y Combinator's Blockchain Portfolio

Browse 17 Blockchain companies funded by Y Combinator. See funding amounts, founder contacts, and investment details.

Blockchain Companies
17
Total Funding in Blockchain
$437.0M

Blockchain Portfolio Companies (17)

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Big DataBlockchainComplianceCryptocurrency

TRM Labs is a software company that offers blockchain, transaction monitoring, and analytics to help financial institutions and governments.

San Francisco, United States
September 2026
$70.0M
Series C

Founder Contacts

41,000+ verified contacts

AppsBlockchainEnterprise SoftwareWeb3

Slide enables apps to serve Web3 experiences to everyday users.

New York, United States
September 2022
$12.3M
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)B2BBlockchainCryptocurrencyEthereumInformation TechnologyMachine LearningSoftwareSupply Chain Management

Vottun is a platform that certify and track data for optmizing business processes using blockchain and DLT technology.

Barcelona, Spain
September 2026
$197K
Grant

Founder Contacts

41,000+ verified contacts

B2CBlockchainCryptocurrencyDecentralized Finance (DeFi)FinTechStock ExchangesTrading Platform

Coinrule is a fintech firm that specializes in the automation of cryptocurrencies, decentralized finance, exchange-traded funds, and stocks.

London, United Kingdom
September 2021
Seed

Founder Contacts

41,000+ verified contacts

BlockchainCryptocurrencyFinancial ServicesInfrastructureTrading Platform

Terrace is an all-in-one trading terminal, broker, and portfolio management system for crypto

San Francisco, United States
September 2024
$4.7M
Seed

Founder Contacts

41,000+ verified contacts

BlockchainSocial Media

A decentralized social media network for unbiased and open discourse, resistant to takedowns and censorship.

Paris, France
September 2022
$102K
Equity Crowdfunding

Founder Contacts

41,000+ verified contacts

BlockchainCryptocurrencyDecentralized Finance (DeFi)Information TechnologyOnline Portals

Orca is a decentralized crypto exchange based on the Solana blockchain.

Tokyo, Japan
September 2021
$18.0M
Series A

Founder Contacts

41,000+ verified contacts

BlockchainCryptocurrencyDecentralized Finance (DeFi)FinTechInternetNon-Fungible Token (NFT)Smart Contracts

AVA is a blockchain platform with revolutionary scalability, decentralization, security, and flexibility.

New York, United States
September 2021
$230.0M
Initial Coin Offering

Founder Contacts

41,000+ verified contacts

BitcoinBlockchainCryptocurrencyEthereumFinTech

Abra provides digital asset financial services, offering a platform for cryptocurrency trading, lending, borrowing, and wealth management.

Mountain View, United States
September 2021
$55.0M
Series C

Founder Contacts

41,000+ verified contacts

BlockchainFinanceFinancial Services

GoldLink is a high yield borrowing modular risk management protocol on blockchain.

San Francisco, United States
August 2023
$1.4M
Pre-Seed

Founder Contacts

41,000+ verified contacts

BlockchainCryptocurrencyRenewable Energy

Vespene Energy focused on the intersection of Bitcoin, Climate and Energy.

Berkeley, United States
August 2022
$4.3M
Seed

Founder Contacts

41,000+ verified contacts

BlockchainElectric VehicleTelecommunications

IQSTEL is a telecommunications and technology holding offering worldwide products and services.

Coral Gables, United States
August 2025
$1.0M
Post-IPO Equity

Founder Contacts

41,000+ verified contacts

BitcoinBlockchainCryptocurrency

Coinfeeds is an API that tracks and aggregates news and social sentiment for crypto enthusiasts.

San Francisco, United States
August 2021
$2.0M
Seed

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)BlockchainFinancial ServicesFinTechPayments

Munify provides stablecoin-powered cross-border payments and AI-driven workflow tools for financial services.

Dover, United States
August 2025
Seed

Founder Contacts

41,000+ verified contacts

BlockchainCryptocurrencyDeveloper PlatformFinTechSoftware

Quai Network develops a decentralized cryptocurrency blockchain with stablecoin capabilities.

Zug, Switzerland
August 2024
$5.0M
Venture - Series Unknown

Founder Contacts

41,000+ verified contacts

BlockchainCryptocurrency

Spectral is a protocol for programmable creditworthiness.

New Rochelle, United States
August 2022
$23.0M
Venture - Series Unknown

Founder Contacts

41,000+ verified contacts

Artificial Intelligence (AI)BlockchainInformation Technology

VeryAI develops a privacy-preserving identity verification platform using palm-scan biometrics on the Solana blockchain.

March 2026
$10.0M
Seed

Founder Contacts

41,000+ verified contacts

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