Top Solidity Companies (139)

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help...

Circle (NYSE: CRCL) is a global, internet financial platform company powering the foundation of an open, borderless, and programmable economy. Circle connects financial institutions, enterprises, and developers to the next generation of the internet financial system through digital assets such as USDC, Circle Payments Network for global money movement, and Arc, an enterprise-grade blockchain designed to become the Economic OS...

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...

Crypto creates economic freedom by ensuring that people can participate fairly in the economy, and Coinbase (NASDAQ: COIN) is on a mission to increase economic freedom for more than 1 billion people. We’re updating the century-old financial system by providing a trusted platform that makes it easy for people and institutions to engage with crypto assets, including trading, staking, safekeeping,...

As the world’s largest asset manager, BlackRock partners with investors around the globe to help them (and those on whose behalf they invest) plan for life’s most important goals – like retirement, home ownership and their children’s education. Our clients range from governments, foundations and other large institutions to those investing on behalf of individuals, including firefighters, nurses, teachers and...

It's simple, at DraftKings, we believe life is more fun when you're in on the action. For that reason, we’re committed to responsibly creating the world’s favorite games and betting experiences. We’re developing the most innovative and entertaining real money products and offers; to forever transform how people experience sports; to be a fully vertically integrated sports betting operator. It's...

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...

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...

Securitize is a global fintech, Top 50 blockchain company, with a mission to provide investors with access to invest in and trade alternative assets, and for companies to raise capital and offer shareholder's liquidity. Securitize has pioneered a fully digital, regulatory compliant, end-to-end platform for issuing, managing and trading digital asset securities (also known as security tokens), with over 200...

We’re mainly focused on newer, high-performance blockchain ecosystems like Monad and SEI, along with other EVM-compatible chains.

Who We Are Monadical is a fully remote software consultancy. We’ve built a diverse, friendly team that gets exposed to diverse industries and learning opportunities through our 3-12+ month projects across multiple sectors. Check our portfolio to see what we mean. We’re growing fast and running some pretty exciting initiatives right now. Think of us as the kind of place where you...

We’re a worldwide community of 1000+ experienced senior devs of all popular stacks. We handpick each candidate through a four-stage interview process where we test each candidate’s English proficiency, soft and technical skills - to ensure that we match our clients with the best remote talent. Thanks to 7+ years of experience in the industry, we facilitate miraculous matches between...

Headquartered in New York City, Republic is a global financial firm operating an enterprise-focused digital merchant bank and a network of retail-focused investment platforms. With a deep track record of legal and technical innovation, Republic is known for providing access to new asset classes to investors of all types. Backed by Morgan Stanley, Valor Equity Partners, Galaxy Interactive, Hashed, AngelList...

Shardeum is a sharded EVM-based L1 smart contract platform with a mission to enable decentralization for everyone. Currently, decentralized applications are limited by rising gas fees and long transaction queues as a result of blockchains that can’t scale. Our team envisions a world where decentralized applications are adopted globally, enabling a more equitable society with less power put in the...

CreatorFi is a fintech platform built for music and content creators. We provide growth capital to invest in production and content creation, while connecting creators with brands and marketers looking to reach their audiences. The creator economy is booming, but music artists and content creators face a critical bottleneck: they lack the capital to scale and struggle to find the...

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...

Modern digital products rarely fail because of one dramatic error; more often, they degrade through small, measurable changes that teams ignore for too long. In practice, engineering and communication become tightly connected, especially when uptime affects trust, and this is why topics like public relations can appear in technical discussions without sounding forced. A slowdown in APIs, rising queue latency,...

BNSF Railway operates one of the largest railroad networks in North America, with about 32,500 route miles in 28 states and three Canadian provinces. The railway is among the world's top transporters of intermodal traffic, serves more grain-producing regions than any other railroad, and transports the components of many of the products we depend on daily.

ZetaChain is building the first fully interoperable, decentralized, and universal blockchain — one universal chain to manage all chains. For those new to crypto: Think of ZetaChain as the “internet of blockchains.” Just like the internet connects websites and services so they can talk to each other, ZetaChain connects different blockchains — which are normally isolated — so apps and users...

Visa is a world leader in payments technology, facilitating transactions between consumers, merchants, financial institutions and government entities across more than 200 countries and territories, dedicated to uplifting everyone, everywhere by being the best way to pay and be paid. At Visa, you'll have the opportunity to create impact at scale — tackling meaningful challenges, growing your skills and seeing your...