Directory · US
Blockchain Services in United States
A register of firms and the professionals working at them in the Blockchain Services sector based in United States. Browse the public index, then filter or export on Kipplo.
Companies
1.1K on file
Impact Id
Impact-ID is a new global standard for traceability and transparency in the fashion supply chain. To give everyone real-time data behind audits, materials, social and environmental impact.
1 to 10 staff
Integrity
Integrity.farm is a Regenerative Finance (ReFi) platform helps Bitcoin mining companies turn their idle hardware budget into green income. By choosing not to mine, they earn real carbon credits, without using electricity or buying equipment. Our patent-pending blockchain protocol verifies avoided emissions in real time, turning unused hardware budgets into sustainable yield.
1 to 10 staff
Interspace
Mobile-first crypto wallet for everyday utility.
1 to 10 staff
Li Blockchain Besties
Our company blends the new digitals economies with high powered financial instruments and a worldwide community approaching one million people.
1 to 10 staff
Libertymeta, Inc
LibertyMeta is a Web3 infrastructure company offering end-to-end solutions for digital identity, asset tokenization, and blockchain deployment. We specialize in building custom EVM-compatible chains, listing coins, tokenizing real-world and digital assets, and delivering fully customized Web3-enabled software. As a one-stop provider, we offer turnkey services that include tokenomics design, smart contract development, and go-to-market support. Our Liberty Wallet and LibertyID modules ensure privacy, compliance, and seamless user onboarding across ecosystems.
1 to 10 staff
Mintx Labs
At mintX Labs, we empower creators, collectors and brands to own and prove their assets on-chain. Built on the Hedera network, our platform leverages Web3 technology to provide fast, secure, and verifiable ownership of digital and physical assets. With mintX, authenticity and trust are built into every transaction. Our solution combines transparent verification, efficient USD-based transactions, and enterprise-ready scalability, making it easy to secure and validate ownership in the decentralized world. Whether you’re a creator, business, or collector, mintX ensures your assets are truly yours — verified, trusted, and future-ready.
1 to 10 staff
Modulo Labs Llc
We bring both the technical expertise and operational maturity to scale ZK adoption effectively.
11 to 50 staff
Neo Cre
Neo CRE is at the forefront of commercial real estate innovation, integrating blockchain technology, AI-driven analytics, and tokenization to unlock new investment opportunities. We provide institutional-grade insights and solutions that bridge traditional finance with the future of real estate. Our mission is to enhance liquidity, transparency, and efficiency in CRE markets, empowering investors and firms to navigate the evolving landscape confidently.
1 to 10 staff
Nighthawk Apps
Welcome to Nighthawk Apps, a developer of mobile apps and cloud solutions. We specialize in crafting cutting-edge Mobile Apps for both Startup ventures and Enterprise clients, revolutionizing the way humans engage in the digital era.
1 to 10 staff
Nivex
Nivex is an AI-powered spot and futures trading platform designed to provide users with intelligent profit strategies and a secure, efficient trading environment. It aims to become an all-in-one trading partner for crypto investors, helping them grow their wealth. Comprehensive Product Features Nivex offers a diverse range of services, including spot trading, futures trading, AI-driven strategies, stable yield products, crypto payments, and financial cards—meeting the needs of various types of users. AI-Driven Profit Strategies The platform delivers automated smart profit strategies such as intelligent position analysis, AI-based spot trend analysis, and AI-powered grid trading. It rapidly collects market signals and continuously optimizes strategies using artificial intelligence. Global Presence Nivex operates in over 40 countries and regions worldwide, with a strong focus on emerging crypto markets like Africa and Central Asia.
51 to 200 staff
Ordinals
This page is dedicated to Ordinals NFT
501 to 1000 staff
Orkid Labs Inc
About Orkid Labs INC. Orkid Labs is a deep-tech company redefining financial efficiency through physics, code, and decentralized intelligence. We build infrastructure that reduces the cost of capital, optimizes liquidity, and creates transparent, self-correcting markets across blockchain ecosystems. Our proprietary framework, Financial Molecular Dynamics (FiMD), applies principles of thermodynamics to market behavior, modeling liquidity flow, slippage, and arbitrage as energy systems that can be optimized in real time. This scientific foundation gives Orkid a measurable performance edge across DeFi execution, routing, and capital allocation. Our product suite: Orkid Router – A multi-chain execution engine achieving sub 5 bps total transaction cost on Base and Ethereum through adaptive route selection and private liquidity paths. FiMD Detector – A real-time analytics platform that quantifies network inefficiency, predicting capital flow, and enabling data-driven optimization strategies for liquidity providers and protocols. Tycho Tune-Up – A precision execution layer that enhances routing performance and gas efficiency across decentralized exchanges like Uniswap, Balancer, and Curve. Together, these products deliver an order-of-magnitude improvement in execution efficiency, unlocking billions in potential savings across decentralized finance. Orkid operates at the intersection of physics, finance, and computation, backed by advisors from EY, Salesforce, Lukka, and Chainlink Labs. Our near-term goal is to scale pilot integrations with major DEX and protocol partners while expanding FiMD analytics into institutional-grade infrastructure for tokenized and real-world assets. At Orkid Labs, we’re not just building DeFi tools. We’re engineering the scientific foundation for the next generation of financial systems.
1 to 10 staff
Pocketfi Llc
At PocketFi, we are redefining the future of finance with innovative blockchain solutions. Our mission is to empower individuals by offering seamless, secure, and accessible financial tools. We specialize in cutting-edge decentralized finance (DeFi) products, leveraging advanced technology to provide transparent and efficient financial services. Our team of experts is dedicated to creating a user-friendly experience while maintaining the highest standards of security. Join us in our journey to transform the financial landscape and unlock new opportunities for everyone.
1 to 10 staff
Pulsy
Pulsy is a blockchain data platform for tracking real-time, verifiable on-chain activity. We help blockchain intelligence teams monitor transactions, stablecoin flows, bridge movements, and DeFi events. Building three products under one mission:> Atria – customizable on-chain feeds and alerts.> XFlow – cross-chain explorer and bridge analytics.> W12 – historical data replay and backfill engine.
1 to 10 staff
Punch Ventures
Punch leverages years of research and investment in leading L1/L2 blockchains and Decentralized Finance protocols to provide expert technology and business consulting services in the following key areas. Technology Focus: Web 3.0 | Artificial Intelligence / Machine Learning Clients: Peregrine, Ltd, PSG Capital, Securrency, Cimplifi, Worldquant Predictive Technologies, New York Stock Exchange / Intercontinental Exchange, Liquidnet, WPP, AKQA Tokenization of Assets • Revolutionizing private markets through the power of asset tokenization. By leveraging blockchain technology, we help clients to build a new generation of investment platforms that connect investors and investment managers in ways that were previously impossible. • We're at the forefront of Web3 technologies, working to address the inefficiencies of legacy infrastructure and technology in the world of asset tokenization. Our focus is on leveraging blockchain technology to create more efficient, transparent, and accessible investment platforms for private markets. • We're committed to meeting regulatory requirements through compliance-aware tokenization. Our approach is focused on leveraging blockchain technology to create investment platforms that are secure, transparent, and fully compliant with regulatory frameworks. Enterprise Blockchain Development The Punch Platform is designed and engineered to be cost effective, highly functional, intuitive, and incredibly secure. This is achieved by implementing the immutability and security of distributed ledger technologies in thoughtful, purposeful ways, and by designing our modules from the end user up with customer experience and enterprise use cases at the forefront. Artificial Intelligence & Machine Learning • Ai-powered tools empowering Contracts Analytics & Lifecycle Management. • Ai-powered predictions empowering users to to run simulations & optimize decision making with intuitive analytics
1 to 10 staff
Randao.Net
RANDAO | Decentralized Randomness for a Fair Digital World Randomness is the hidden foundation of trust in the digital age. From online games and lotteries to NFT drops, sweepstakes, and governance votes—fair outcomes depend on it. But blockchains, while powerful, were never built to generate randomness. They are transparent and deterministic, which makes “onchain randomness” vulnerable to manipulation. That’s where RANDAO comes in. RANDAO is the first fully decentralized randomness protocol designed to bring true fairness and unpredictability to Web3. Unlike traditional solutions that rely on oracles or single operators, RANDAO is secured by a global network of independent nodes. Its unique “any-honest” design means that even if nearly everyone acts maliciously, one honest participant is enough to keep results secure. Why RANDAO is different Tamper-proof & permissionless: No single point of control or trust. Battle-tested & production ready: Already powering games, lotteries, and NFT projects. Easy integration: Developer-friendly SDKs, documentation, and support. Multi-chain future: Live in the Arweave/AO ecosystem and portable across all chains. Who uses RANDAO? Game studios ensuring provably fair mechanics. NFT projects preventing bots from rigging drops. DAOs & DeFi apps bringing fairness to voting and rewards. Lotteries & raffles that require regulatory-grade transparency. At RANDAO, we believe fairness isn’t just a feature—it’s infrastructure. By solving the onchain randomness problem, we’re building the trust layer for the next generation of the internet. Learn more and join our community: docs_randao.ar.io
1 to 10 staff
Rhode Island Blockchain Council
Our mission is to promote, support, and advance blockchain innovation in Rhode Island and beyond our state's borders. To bolster friendly pro-blockchain regulation in our State's legislation. To create and foster a like-minded community interested in blockchain technologies and all encompassing subjects (Cryptocurrency, digital assets, Bitcoin, web3, NFTs, and more). Ultimately, to make Rhode Island #1 in blockchain tech hub in the region.
1 to 10 staff
Royalty.Io
What if royalties weren’t just about art and music? What if creators – especially YouTubers, video creators, and digital influencers – could sell portions of their future earnings in a trustless, automated, and enforceable way? At Royalty.io, we’re building a new way forward – a marketplace where creators can tokenize a share of their future YouTube revenue, giving them upfront funding while investors earn a share of their success.
11 to 50 staff
Rugdox Llc
Website will be up soon, as we have been focusing on the backend and primary tech that we will be utilizing in our sevices. Thank you in advance for your patience and understanding) Utilizing innovative technology as well as outside the box thinking in the prevention of event based losses in web3. We are looking for investors that are not afraid of innovation and are know for fostering it. What we bring to market will be the bluechip standard and will be referred to when platforms look for solutions for certain web3 security threats. If you are interested in being a key investor please feel free to send offers and information to invest@rugdox.com. Please don't spam this inbox and don't send service offers or ads. Our system will block those that do and will report your Ip and other information automatically to your ISP and email service provider, pleus add you to a shared blacklist. Note to possible investors: Our work does sometimes result in working with US and international Law Enforcement and Govternements to securely transfer data for the possible prosecution of individuals that have been identified in possible criminal acts. If you are in any restricted group that doesn't allow this to happen or have personal beliefs that would otherwise prevent you from taking part or investing in an operation that takes proactive steps that may result something like that, please either let us know your restrictions or what aspects you can't or don't want to be a part of, or just move on to another available investment situation you are better aligned with.
1 to 10 staff
Rumi Labs
We are building a decentralized stablecoin for the Internet Computer Protocol (ICP) ecosystem.
1 to 10 staff
Rump Labs
Rump Labs is a research-driven cryptography and blockchain engineering studio, focused on building secure, scalable, and mathematically rigorous systems for the next generation of decentralized technology. We specialize in: Applied Cryptography — zero-knowledge proofs, SNARK systems, elliptic curves, commitment schemes Blockchain Protocol R&D — L1/L2 architecture, ZK-rollups, VMs, consensus research Security Audits & Verification — cryptographic audits, smart contract reviews, protocol security assessments Our work blends deep theoretical understanding with hands-on engineering. We design, break, and harden cryptographic and blockchain protocols to help teams build with confidence and rigour. What We Do- Cryptography research & implementation - ZK circuits, proof systems, and protocol design - Blockchain infrastructure & core system engineering - Formal security reviews and cryptographic audits - Training, workshops, and knowledge-building programs Who We Work With: Web3 companies, research teams, startups, L1/L2 networks, and organizations building advanced cryptographic technologies. Our Mission: To enable the future of decentralized systems by delivering trust, security, and innovation through cryptography. If you’re building complex blockchain or ZK systems—or want them thoroughly reviewed—you’ll find a partner in Rump Labs. Contact us to collaborate or explore our research.
1 to 10 staff
Sereel
Sereel is a DeFi platform for financial institutions.
1 to 10 staff
Shake Defi
Shake Defi makes cryptocurrency usable for real-world commerce. Hundreds of millions of people hold crypto, yet very little of it is used to buy real goods and services. Why? Fraud risk, lack of recourse, price volatility, and expensive or slow traditional escrow solutions. Shake Defi solves these problems by bringing smart-contract escrow to everyday transactions. Shake Defi allows buyers and sellers to transact safely using cryptocurrency, with funds locked in an automated escrow that runs on the blockchain. The rules are enforced by code—not banks, intermediaries, or business hours. Buyers get protection, sellers get certainty, and payments settle instantly once escrow conditions are met. Our escrow contracts are deployed on the Ethereum Base network and integrate with Coinbase Embedded Wallet, allowing users to transact without managing private keys. Shake Defi is fully non-custodial—we never hold user funds at any point. By automating the role of the escrow agent, blockchain escrow reduces fees from hundreds of dollars to as low as 0.1% per transaction, making safe crypto payments economically viable for individuals and businesses alike. Support for stablecoins like USDC eliminates price volatility, while built-in dispute resolution provides real recourse when issues arise. Shake Defi is designed for high-value, real-world use cases: • Peer-to-peer car sales • Marketplaces and service providers • Contractors and merchants accepting crypto • Any transaction where trust and fraud prevention matter By combining decentralized smart contracts with user-friendly mobile design, identity verification, and secure cloud infrastructure, Shake Defi bridges Web2 usability with Web3 security. Available now on Android and iOS Your money. Your rules. Your protection. Shake on it—with cryptocurrency.
1 to 10 staff
Shibu Society Group Of Companies Llc
SHIBU Society Group of Companies LLC is a registered entity overseeing strategic subsidiaries focused on real-world assets (RWA) through Web3 innovation. Our Mission: Tokenize Real-World Assets (RWA) and bridge Web2 services to blockchain technology, driving scalable growth and sustainable value. Our Subsidiaries are- DEMA: https://shopdema.store/- YIN DAO:
11 to 50 staff
