Venture-Backed Startups

ChainJet provides a Web3 messaging and marketing platform that lets businesses reach customers directly through their crypto wallets via apps like Coinbase Wallet, Converse, Lens Protocol, and XMTP. It offers AI-powered chatbots, wallet-based messaging campaigns, notifications, and audience segmentation based on wallet identity, blockchain activity, and POAPs.

1 investor

Chainlane provides RFID-based software that gives real-time visibility into supply chain and operations, letting users track items and manage inventory across systems. It serves the retail, food & beverage, manufacturing, and logistics industries.

1 investor

Chainlink Labs builds and operates the Chainlink platform, infrastructure for onchain finance that connects blockchains with financial institutions, asset managers, and DeFi protocols. It serves capital markets, financial market infrastructures, and decentralized finance projects in the tokenized asset economy.

2 investors

Chainlink is an oracle platform that connects blockchains with external data, existing systems, and other chains, providing data feeds, cross-chain interoperability, settlement, compliance, and privacy infrastructure. It serves financial institutions and decentralized finance (DeFi) protocols building and operating tokenized asset and onchain financial products.

14 investors

0 investors

0 investors

ChainML, Inc. has ceased operations and executed a general assignment for the benefit of its creditors under California law as of June 8, 2026. The page is a notice to creditors providing instructions to file a Proof of Claim.

1 investor

ChainPatrol is a brand protection platform that detects and removes phishing sites, fake domains, impersonating social media profiles, and app store listings targeting a company's brand, executives, and community. It combines automated scanning with human analysts to block malicious domains across 20+ crypto wallets and browsers and file takedowns, serving crypto and Web3 brands.

2 investors

ChainPort is a cross-chain bridge protocol that lets Web3 projects and token holders move tokens across 22+ blockchains without reverting to the original chain. It emphasizes security through fund segregation, multi-sig cold storage, MPC encryption, and smart contract audits.

3 investors

Chainreactor builds patented modular benchtop bioreactors and accompanying software that replicate industrial-scale physics, letting biomanufacturers design, predict, and test cell behavior before scaling up production. It serves biotech and biomanufacturing companies as a "picks and shovels" hardware/software provider for scaling bioprocesses.

1 investor

0 investors

Chainsight offers a Web3 background check API that detects and blocks transactions with malicious dApps, wallets, fake tokens/NFTs, and phishing sites. The platform provides blockchain labeled data, analytics tools, transaction monitoring (KYT), and investigation tools for securing digital assets across 13+ chains.

1 investor

4 investors

3 investors

0 investors

Chairish operates an online marketplace for vintage, antique, and pre-owned furniture, home décor, and art, alongside new products from brands and small makers. It emphasizes resale and sustainability, and offsets carbon emissions from US shipping.

3 investors

0 investors

0 investors

Chairman Partners provides fractional Executive Chairman and Chief Marketing Officer services to early-stage technology companies, advising on corporate structure, go-to-market strategy, and revenue generation to help them become investable growth businesses. It works on a blended equity-and-cash model, filling executive experience gaps in early-stage teams.

1 investor

Chairmans Foods is a contract food manufacturer that produces premium prepared foods including entrées, side dishes, soups, sauces, queso, and desserts. It serves foodservice operators and retail customers, offering custom bulk production and duplication of proprietary recipes at national scale.

1 investor

Chai's Play is a Korean e-commerce store selling play kits, workbooks, art supplies, sensory toys, and educational products for children (roughly ages 0-7). Products are organized by developmental stage and play type to support early childhood growth and parenting.

1 investor

Chaitin Tech (Beijing Changting Technology) provides AI-driven cybersecurity products, including web application firewalls and attack detection and prevention systems for enterprises. The company operates in China and is a recognized technical support unit for the national information security vulnerability database (CNNVD).

1 investor

Chaiz operates an online comparison marketplace where drivers research, compare and buy extended car warranties.

1 investor

Chako is a Zanzibar-based workshop where local artisans turn discarded plastic, glass and other waste into handcrafted, upcycled products combined with locally sourced materials. It sells these products directly while creating jobs for marginalised communities and supporting the circular economy on the island.

1 investor