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Top New York Blockchain Startups (134)

Rain
Blockchain • Fintech • Payments • Financial Services • Cryptocurrency • Web3 • Infrastructure as a Service (IaaS)
New York, New York, USA
40 Employees
16 Benefits Hiring Now
Rain is building the global payments infrastructure for the stablecoin era.

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...

Rain
Alchemy
Blockchain • Information Technology • Software • Cryptocurrency • Web3
2 Offices
200 Employees
33 Benefits Hiring Now
Enabling the next great shift in technology.

Alchemy powers the top blockchain companies globally and has been featured in TechCrunch, Forbes, Bloomberg, and elsewhere. Our mission is to bring web3 to a billion people, by providing builders with the tools they need to build exceptional onchain products. Alchemy is the only complete developer platform that offers the powerful APIs, SDKs, and tools necessary to build and scale onchain...

Alchemy
Trail of Bits
Artificial Intelligence • Blockchain • Professional Services • Consulting • Cybersecurity • Defense • Generative AI
Fully Remote, USA
125 Employees
42 Benefits Hiring Now
High-end cybersecurity consultancy with a real-world attacker mentality.

Deepening the Science of Security Founded in 2012 by 3 expert hackers with no investment capital, Trail of Bits is the premier place for security experts to boldly advance security and address technology’s newest and most challenging risks. It has helped secure some of the world's most targeted organizations and devices. Our combination of novel research with practical solutions reduces the...

Trail of Bits
Fern (fernhq)
Blockchain • Software • Financial Services • Cryptocurrency
New York, New York, USA
9 Employees
Hiring Now

At Fern, we believe people deserve to own their money and transact with it freely. Developers can use the Fern APIs to embed seamless currency conversion features in their products. Businesses and individuals can use the Fern app (fernhq.com) as their onchain bank account replacement. Fern is built by the team at Tephra Labs (tephra.com).

Fern (fernhq)
ENCRYPGEN
Blockchain • Biotech
New York, New York, USA
7 Employees

EncrypGen makes next-generation software to aide in safely storing and sharing genomic data for research and science, and to allow users to manage their own data and sell it to researchers.

ENCRYPGEN
Kirin
Blockchain • Fintech • Software • Financial Services • Cryptocurrency
New York, New York, USA
26 Employees
Hiring Now

We conduct research and trade alternative investment markets. Mathematicians, software engineers, and data scientists welcome.

Kirin
Hivemind Capital
Angel or VC Firm • Blockchain • Financial Services • Cryptocurrency • NFT • Web3
4 Offices
22 Employees
35 Benefits Hiring Now
Investors, builders, and innovators of the digital economy.

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.

Hivemind Capital
LiquidX, Inc.
Blockchain • Fintech • Financial Services
New York, New York, USA
70 Employees

LiquidX is a global financial technology solutions provider for the origination, distribution, and digital optimization of trade finance and working capital. Our clients include banks, institutional investors, corporations, and insurance companies. We allow finance professionals to transact faster, smarter, and cheaper by digitizing and automating their treasury management and working capital functions, including monetization. We do this by converting working...

LiquidX, Inc.
Artory
Blockchain
New York, New York, USA
15 Employees

Artory is a pioneer in physical artwork tokenization and the blockchain-secured registration of verified provenance information about artworks and collectibles. The company’s first product, the Artory Registry, is a blockchain registry of verified information about artworks, collectibles, and their history, giving confidence and peace of mind to buyers and collectors that the information they are transacting upon is the most...

Artory
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Red Duck
Blockchain • Fintech • Cryptocurrency • NFT • Web3
New York, New York, USA
50 Employees
We are an R&D company with deep expertise in blockchain and trading

Blochain, Smart Contracts & Fintech Development Company

Red Duck
Inversion Labs
Blockchain • Cryptocurrency
New York, New York, USA
10 Employees
Hiring Now

Inversion is a technology-first investment company that acquires and transforms legacy businesses with blockchain technology. Our mission is to create long-term value by revitalizing companies with crypto-enabled business models and onboarding billions to blockchains. We are at the forefront of pioneering crypto-enabled businesses, demonstrating how blockchain can drive value and efficiency across sectors and proving that - like the Internet -...

Inversion Labs
Aptos Labs
Blockchain • Internet of Things • Cryptocurrency • NFT • Web3
2 Offices
135 Employees
23 Benefits Hiring Now

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...

Aptos Labs
Monad Labs
Blockchain
New York, New York, USA
28 Employees
Hiring Now

We are building the Monad blockchain, an ultra-high-performance EVM-compatible layer-1 blockchain designed to bring world adoption to decentralized apps. We help the EVM scale by enabling parallel execution and other significant innovations in distributed consensus and smart contract execution. Monad blockchain, an ultra-high-performance EVM-compatible layer-1 blockchain designed to bring world adoption to decentralized apps. We help the EVM scale by...

Monad Labs
Phylax Systems
Blockchain • Software
New York, New York, USA
6 Employees
Hiring Now

Building verifiable, embedded hack prevention.

Phylax Systems
Superstate
Blockchain • Fintech • Financial Services
New York, New York, USA
19 Employees
Hiring Now

Superstate is an asset management firm modernizing the infrastructure of investment funds for crypto native institutional investors. We offer investment products that benefit from the speed, programmability, and compliance advantages of blockchain tokenization. Learn more about our products for institutional investors at Superstate.co. Superstate is currently exempt from registration with the U.S. Securities and Exchange Commission (“SEC”) in reliance on...

Superstate
Queppelin
Artificial Intelligence • Blockchain • Enterprise Web • Gaming • Information Technology
New York, New York, USA
200 Employees
Queppelin helps businesses leverage the potential of Augmented & Virtual Reality to engage their users at a deeper level

Unlock the Metaverse with Queppelin's end-to-end solutions that will enable your business to participate in this landscape today and in the future. We Build Metaverse - We develop AR and VR Applications, Immersive Experiences for Advertisers, and integrate AI into these applications for long-term sustainability and have 13 years of experience.

Queppelin
Blockstack
Blockchain
New York, New York, USA
27 Employees
6 Benefits
Blockstack is leading the way to a decentralized computing era.

Blockstack is a public benefit corp, developing an open source decentralized computing network and secure app ecosystem. Blockstack makes it easy to build blockchain-based apps that can scale to millions of users. It puts users in control of their digital lives by enabling them to own their personal data and connections. > 145 apps built as of 6/19

Blockstack
Gauntlet
Blockchain • Fintech • Software • Cryptocurrency
2 Offices
29 Employees
Hiring Now

Gauntlet’s mission is to drive understanding and participation in the financial systems of the future. Building decentralized systems creates new challenges for protocol developers, smart contract developers, and asset holders that are not seen in traditional development and investing. Gauntlet has created a blockchain simulation and testing platform that leverages battle tested techniques from other industries to build financial models...

Gauntlet
Atomic Capital
Blockchain • Fintech • Software
New York, New York, USA
11 Employees
10 Benefits

Atomic Capital is a digital investment bank with offices in New York and Los Angeles. We unite growth capital and exceptional investments across the infrastructure, software, and life sciences sectors. We are motivated by a mission to reshape our inefficient and resource-scarce capital markets system into a regenerative and harmonious one.

Atomic Capital
Flowcarbon
Blockchain
New York, New York, USA
32 Employees

Flowcarbon brings carbon offset credits on chain, leveraging blockchain technology to accelerate the innovation and scale of climate change solutions.

Flowcarbon

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