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
Gigantik
Rewards, Gamification, Commemorative Collectibles, Loyalty. Create memorable engagement experiences that build on each other and ignite passion, engagement, and partnership with customers.
11 to 50 staff
Globalstake
GlobalStake: Pioneering Institutional-Grade Web3 Infrastructure Empowering the Future of Digital Asset Staking At GlobalStake, we're more than just a service provider; we're innovators at the forefront of the Web3 revolution. Our enterprise-grade data centers, cutting-edge infrastructure, and meticulously engineered equipment are specifically tailored to secure and optimize proof-of-stake networks. Unrivaled Expertise for Enterprise Grade Infrastructure: Leveraging our profound financial and legal acumen, fused with decades of experience in technology and data center operations, we've built an unparalleled platform. Our mission is simple yet ambitious: to maximize the efficiency and decentralization of web3 infrastructure for holders of digital assets, tokens, and cryptocurrencies. Tailored Services for Institutional Clients: We specialize in serving institutional clients with precision and dedication. Recognizing the unique challenges and opportunities in the institutional investment sphere, our infrastructure solutions are crafted to meet the specific needs of Hedge Funds, Venture Capital firms, and family offices. State-of-the-Art Security and Performance: In an era where security and reliability are paramount, GlobalStake stands out with its SOC-2 Type 2 bare metal infrastructure. This not only provides enhanced security compared to cloud-based services but also ensures superior performance and uptime for our clients' staking operations. Additionally, allowing for the most competitive pricing on the market. Always Connected, Always Supported: Our commitment to our clients goes beyond business hours.'Connect With Us Any Time' is not just a phrase; it's our promise. Whether you're an investor, part of the blockchain ecosystem, or a developer, our team is here to provide continuous support and guidance. Join Us in Shaping the Future: Connect with us today and be a part of supporting a truly decentralized future! GlobalStake - Certified Carbon-Negative
11 to 50 staff
Goldcrest Technologies Inc
GoldCrest is a Web3.0 and Blockchain firm providing customized blockchain solutions to customers across different sectors. The services are providing across different emerging advanced technologies such as NFT, Metverse, IPFX Solutions, Internet of Things and much more. The customized solutions brings in efficiency and effectiveness in the organization helping them provide deeper insight into their business and value for the customers.
1 to 10 staff
Gopx Blockchain Currency
The GOPX token is an evolution in cryptocurrency. It is stable with smart contracts on the Ethereum (ETH) Blockchain, and self-consuming by being the token used in many businesses including our own Game On Players freemium sports games, online gaming sites and events. The megaverse is the cornerstone of the widely integrated Mega DAO Ecosystem, which includes MegaFi, Guilds and NFTs. With a high-quality roadmap, community, and developers, the GOPX Token will be a part of your everyday life. Realize your potential in the real world or in the Megaverse!
11 to 50 staff
Gptverse
AI powered Multi-Platform Dapp Development
1 to 10 staff
Grow United
Agriculture Focused, highly versatile blockchain meant for deep integrations across an entire ecosystem of AgTech opportunities.
1 to 10 staff
Hekaton Llc
Hekaton is a leading blockchain Native proprietary trading company that represents the evolution of decentralized finance. Through our proprietary research and blockchain technology we have developed a unique approach to trading decentralized financial markets.
1 to 10 staff
Hug
HUG is a social marketplace that allows artists to sell digital and physical goods, while connecting them with each other and fans of their work. Through a community-driven curation process, HUG spotlights diverse creators, including and especially those from underrepresented communities. Today, HUG is home to digital artists spanning 85 countries, and thousands more art lovers.
11 to 50 staff
Lantern Finance
Lantern is a US-based platform offering seamless access to crypto-backed loans
1 to 10 staff
Lexe
Lexe is a self-custodial Bitcoin and Lightning wallet that can send and receive payments 24/7. Copy-paste a BOLT 12 offer or embed a unified Bitcoin QR code and you're ready to go!# Easy and secure. No compromises.# A world-class Lightning UX doesn't have to compromise on core Bitcoin values of security and self-custody.# Free managed hosting # Hosting your own Lightning node can be time consuming. Forget about channel configuration, liquidity balancing, and server maintenance; we'll handle it for you so you can focus on what matters. A fixed 0.5% fee charged on each payment means there's no subscription required - we'll keep your node online for free.# One-step setup # Lexe makes it super easy to accept Lightning payments. Place your BOLT 12 offer or unified Bitcoin QR code on your social media profile or website, and you've already set up a Lightning tip box. Spend your funds on-chain or back over the Lightning Network at any time.# Receive payments 24/7 # Never miss a Lightning payment. Unlike other self-custodial wallets, you can receive and settle payments over the Lightning Network even when your phone is offline. Your Lightning node is always ready for you.# Self-custodial #"Not your keys, not your coins". Your private keys are managed only on your phone and inside a secure SGX hardware enclave that Lexe cannot access. Using a backup stored in your personal cloud, you can recover your funds at any time, even if Lexe were to suddenly disappear.# Defense-in-depth # SGX is only one piece of the puzzle. From end-to-end encryption to constant-time cryptography to hardware-based randomness to strict per-user firewalls, your funds are protected behind many layers of defense.# Open-source and reproducible # Don't trust, verify. The code that runs your Lightning node is fully open-source, reproducible, and remotely attested to via SGX when your mobile app connects.
1 to 10 staff
Lifechain
Web3, Blockchain Technology, Business Development, Sales, Consulting, Use Case Evaluation/Development, and Application Development.
1 to 10 staff
Light Node Ventures
Light Node Ventures is a web 3 growth advisory firm and venture studio.
1 to 10 staff
Linkwell Nodes Chainlink Blockchain Oracle
LinkWell Nodes is a U.S-based Chainlink node operator specializing in secure, timely delivery of real-world data onto the blockchain. As part a decentralized network of oracle data providers, LinkWell Nodes helps to secure over $75B in assets within the DeFi ecosystem. With over 25 years of combined professional experience in the cybersecurity, enterprise software, and financial services industries, LinkWell Nodes excels in servicing your smart contract and blockchain data needs. Our team understands that timeliness, reliability, and best-in-class security are of mission-critical importance to our clients, and are looking forward to exceeding your expectations here.
1 to 10 staff
Lulo
Lulo provides a way for anyone to safely and securely access DeFi Yields with stablecoins. Download for iOS: https://apps.apple.com/app/apple-store/id6744358349?pt=127268332 & ct=linkedin & mt=8
1 to 10 staff
Medisci Venture
Our Complete Research Optimizing System (C.R.O.S) improves the value of healthcare by reducing costs and improving outcomes through early detection, prevention, coordinated care, evidence-based care, a better patient experience, and improved efficiency.
1 to 10 staff
Monolith Ventures, Llc
Monolith`s Investment platform and AI Blockchain marketplace provides a technology interface for Institutions, Investment Banks, Brokers, Accredited Investors and Sponsors to interact directly with entities offerings. Monolith`s wide variety of commercial real estate asset opportunities – including resort, hotel, industrial, multifamily, office, retail and ground-up developments in global markets across the globe. Monolith`s Tokenization can make Private Capital Markets for clients along with sharing assets into its main marketplace for all clients.
11 to 50 staff
Node Providers
Node Providers is a blockchain ‘Infrastructure as a Service’ (IaaS) company. We offer physical hosting of infrastructure, as well as bespoke architectural design and consulting services for defi, DApps, and layer 1 cryptocurrencies. We believe providing the plumbing for the future of crypto is important and so we've set out to provide education and infrastructure; one node at a time.
1 to 10 staff
Nodeset
What do staking pools, L2 rollups, and data availability protocols have in common? They all rely on node operators (NOs) to provide essential hardware services in a trust-minimized manner to ensure resiliency and security. Building operator networks is a common challenge faced by protocols, but although this process is resource-intensive, there's simply no substitute for the reliability of truly decentralized and distributed infrastructure. NodeSet connects thousands of node operators with protocols that need their computing power, increasing developer efficiency and operator returns.
1 to 10 staff
Openblock Labs
OpenBlock is a data-driven platform dedicated to incentive engineering, fostering sustainable growth within decentralized protocols.
11 to 50 staff
Paralead
Most corporations are governed through voting and the election of agents like the Board of Directors. However, such mechanisms are prone to agency problems such as moral hazard and free-riding. ParaLead utilizes Parallel Markets as an alternative governance mechanism that does not require voting or a Board of Directors. Rather, it derives the optimal decisions from market equilibrium prices. For any decision, first, the current shareholders generate the set of decision choices (decision initiatives). Then the mechanism replicates the shares of the company for each choice. These shares are conditional on whether the choice is selected. Speculators can buy and sell these conditional shares, resulting in an equilibrium price for the conditional shares under each choice. Then the choice with the highest price is selected and ratified as the effective decision. The other choices and their conditional shares are voided, and their transactions are refunded. Therefore, the mechanism autonomously selects and ratifies the choice that maximizes the market capitalization of the company. As a proof of concept, this mechanism is implemented in a web application and its functionality is demonstrated via online experimentation. The results are close to optimal despite the small group size, thin markets, small incentives, and short periods to reach equilibrium.
11 to 50 staff
Pay Protocol
Empowering enterprises to seamlessly accept, self-custody, manage, and disburse crypto - with zero third-party risk and maximum cost-efficiency. Pay Protocol offers the first decentralized crypto payments and commercial wallet infrastructure through an open protocol, all secured by smart contracts. Core value proposition: → 81%+ gas fee savings per transaction → Keyless architecture eliminates private key loss and compromise (immune to Insider misconduct, external hacks and third-party rug pulls)
11 to 50 staff
Plasmablocks
Plasmablocks Security was formed to provide industry leading auditing, consultation and educational services across the web3 ecosystem. We combine deep industry knowledge with world-class client communication to provide top-tier security audits. Check out our free 2 month course "Intro to Web3 Security": https://solidity-atl.kittlabs.io/intro-to-web3-security-fall-23/
1 to 10 staff
Sqrbit, Inc
SQRBIT is an RWA platform that simplifies real estate investment by enabling fractional ownership of residential, commercial, retail, and pre-construction properties. As an RWA platform, SQRBIT bridges the gap between traditional real estate and the digital asset world. Join the future of tokenized property investment with SQRBIT.
1 to 10 staff
Startup Alpha
Startup Alpha is an entrepreneur-led technology accelerator for big vision founders seeking to disrupt the status quo. Our team is hyper-focused on the value creation processes and the mechanics that drive organic growth. We achieve this by partnering with entrepreneurs operationally, financially, and strategically to accelerate objective execution. To help foster scalability post-launch, we provide an ecosystem of tech-enabled services so the startups we partner with can continue to grow in a capital-efficient manner.
1 to 10 staff
