Top Jersey City, NJ Blockchain Startups (119)

Our technology makes it easy for companies—from fast-growing startups to global fintechs—to integrate stablecoins into their products, platforms, and payment flows. Whether they’re launching a credit card program, enabling cross-border payments, or embedding wallets, Rain builds the tools to do it fast, flexibly, and compliantly. We’re built for the next generation of global finance. Our infrastructure combines the stability of trusted...

Bitcoin is the best money. It should be used like it. We build and fund free, open-source projects aimed at making bitcoin the planet’s preferred currency.

Allium provides on-chain data infrastructure products ranging from managed blockchain databases, enriched data schemas, to real-time alerting capabilities.

Aave Labs is the original author and key contributor of the Aave Protocol and a software technology company founded by Stani Kulechov. The team builds blockchain-based products that power decentralized finance, including the Aave Protocol, the Aave-native stablecoin GHO, and Horizon, an institutional platform for borrowing against tokenized real-world assets. Aave is DeFi’s largest and most trusted lending protocol, where...

Welcome to the New Creator Economy. A social network made to make Creators money. Zora is a new kind of on-chain social network where you can express yourself freely, connect with others, and discover the value of your imagination. We believe that by using crypto, we can enable a more equitable system for creators, fundamentally rediscovering the power of the internet....

Aptos Labs is a people-first blockchain on a mission to help billions of people achieve universal and fair access to decentralized assets in a safe and scalable way. Founded by some of the original creators and maintainers that researched, designed, and built the Diem blockchain to serve this purpose, we have dedicated several years toward this mission. We believe the open-source...

Cosmos Labs is the core team driving development and growth of the Cosmos blockchain ecosystem, Cosmos technology stack, and the Cosmos Hub. Cosmos powers the largest network of vertically integrated Layer 1 blockchains in the world: 200+ blockchains use the Cosmos Stack in production. At Cosmos Labs, we are responsible for developing new software and products for the Cosmos Stack...

Layer N is Ethereum's StateNet—A novel L2 designed as a network of custom and optimized rollup nodes powered by a shared state and liquidity layer.

Paxos Labs is the institutional-grade infrastructure platform powering the next era of onchain finance. With Paxos Labs, enterprises can take the step beyond stablecoin issuance and acceptance to deliver full onchain financial experiences for their users from branded stablecoin creation, to servicing yield on stablecoins, integrating compliant money markets, and more. Backed by Paxos’s $120B+ track record in tokenization and regulatory expertise,...

Blockchain technology and its associated currencies and markets will be the infrastructure on which much of the world's economic future will be built. We are creating a community, The Block, to cater to enthusiasts of blockchain technology and cryptoassets. It will be the on-ramp to the world of programmable money, distributed ledgers and decentralized applications for 10s of millions of...

Founded in 2018 by professors of Yale University and Columbia University, CertiK is a pioneer in blockchain security, utilizing best-in-class AI technology to secure and monitor blockchain protocols and smart contracts. CertiK’s mission is to secure the cyber world. Starting with blockchain, CertiK applies cutting-edge innovations from academia into enterprise, enabling mission-critical applications to be built with security and correctness....

We are a small group of veteran game developers and entrepreneurs creating games using blockchain technology. Our vision is simple: to create generation-defining games that fundamentally grant power and ownership to the players who play them. Our team has decades of experience building games at the scale of 100M+ players. Our team hails from Epic Games, Zynga, EA, and Activision, where...

Offchain Labs is a venture-backed, Princeton-founded company that has dedicated over 8 years to blockchain research and development. As the original developers of Arbitrum, Offchain has been instrumental in revolutionizing the industry through this leading network scaling solutions. The team continues to build upon this foundation by innovating and enhancing products such as Arbitrum Orbit, Stylus, and Arbitrum Nitro. In...

Frustrations with filing crypto taxes It all started with trying to be compliant when reporting taxes on crypto gains, a nearly impossible task. Our founders envisioned a future where modern API-powered technology automates data ingestion, calculation, and required information and financial reporting. Enable digital assets for the global economy Blockchain, crypto, and tokenized assets are helping modernize financial infrastructure and money movement around...

Interexy is headquartered in Miami and with a developer center in Europe. Among our clients are such prominent companies as SAP, Pampers & Square, Sandbox, Lil Durk, General Electric, Square Inc., Cut&Shave Barbers, Xylo and others. Our clients value high adaptability, responsiveness, and proactivity that we offer at each and every step. We have worked with various projects, including $11M...

Sorare is at the intersection of sports, gaming and NFTs. Through tradable digital cards, Sorare is designing a collective fantasy football experience where you can manage your favorite players, hone your passion to earn prizes and be part of a community. Anyone, anywhere, can connect with the game on Sorare. The company’s mission is to build “the game within the...

Toku is the first comprehensive, global solution for token compensation & tax compliance. Toku’s comprehensive suite of services include: token-based payroll, token-based grant administration, employment and tax compliance, and WorkDAO – a unique set of employment and compensation services tailored for the needs of decentralized autonomous organizations (DAOs). Amidst an environment of increasing regulatory scrutiny in web3, Toku provides their customers peace...

Blockworks connects investors and businesses in onchain capital markets. The company gives businesses a platform to earn trust and provides investors with the information they need to underwrite the asset class. Its products include an onchain data platform, Blockworks Investor Relations, and the Token Transparency Framework. Blockworks is headquartered in New York City and employs nearly 100 people across a...

XION is the first L1 blockchain purpose-built for mainstream adoption.

Hivemind is a multi-strategy investment firm building the future of digital assets. We deploy capital across venture, liquid markets, alternative assets, and public equities, while also building the infrastructure needed to make digital assets investable, accessible, reliable, and scalable.