Top Fintech Blockchain Companies

Clapp Finance (Clapp) is a comprehensive cryptocurrency platform designed to simplify buying, selling, swapping, and managing digital assets across both CeFi and DeFi markets. It offers instant, favourable exchanges, competitive order execution, automated portfolio building and rebalancing, and unified access through a single secure wallet. With fast KYC onboarding, 24/7 customer support, and a strong focus on security and regulatory compliance, Clapp delivers a seamless and trustworthy European crypto experience.

DemaTrading.ai offers managed crypto portfolios to exchanges, brokers, crypto apps, and asset managers. The portfolio infrastructure is plug-and-play and helps to increase trading volume & user protection. We take care of everything related to trading, tracking & reporting so you can focus on your business.

We are a leading cryptocurrency comparison site. Helping you make the best decision to save & make money.

Cryptoken Media is a digital marketing agency specialising in delivering 360-degree advertising and marketing solutions to crypto, blockchain, and fintech companies. We have over 130 companies in our portfolio, and some of our clients are Binance, OKX, EtoroX, and many other DeFi, ICO, STO, and IEO projects. We partner with over 10,000 businesses worldwide, which helps us to deliver comprehensive and narrowed campaigns.

Mogul Productions is a Canadian blockchain company that operates a decentralized film financing and NFT platform targeting the film and entertainment industry. The platform allows filmmakers, investors, and fans to participate in film funding decisions and trade entertainment-focused non-fungible tokens through an integrated NFT marketplace.

Incorporated in Canada in 2018 and launched in February 2021, Mogul Productions is headquartered in Toronto, Ontario. Its native utility and governance token, STARS, is available as an ERC-20 token on Ethereum and as a BEP-20 token on Binance Smart Chain. STARS holders can vote on which film projects receive platform financing, participate in profit sharing from funded productions, and receive discounts on NFT purchases.

The platform's NFT marketplace supports multiple media formats including images, video clips, and audio. Mogul Productions financed the film "Bonded" as one of its first community-voted productions and was among the first platforms to auction blockchain-based producer credits as NFTs.

INFRINITY is a Netherlands-based fintech company that develops blockchain-based financial infrastructure for businesses. Its platform addresses the core components of trade and transactions, covering digital identity, asset tokenization, and payments at a protocol level, enabling companies to build scalable financial products without relying on traditional intermediaries.

Founded in 2010 and headquartered in Amsterdam, INFRINITY offers a programmable finance platform built around a smart contract engine, a metadata and asset library, and a set of APIs. Key capabilities include digital identity management, KYC/KYB verification, digital signing, tokenization of assets, and real-time delivery, clearing, and settlement of digital assets. The platform is designed for businesses looking to embed financial services into their products with embedded compliance and governance controls.

INFRINITY has received backing from institutional investor Venturerock. The company positions its infrastructure as a foundation for a stablecoin-enabled, multi-tier business ecosystem that allows value exchange across and within organizations at near-zero transaction fees.

ARYZE is a Danish fintech company that provides stablecoin infrastructure for licensed issuers and tokenized real-world asset (RWA) platforms. The company consolidates stablecoin issuance, custody, ledger, wallet, and bank-to-bank fiat on- and off-ramp capabilities into a single integrated stack, removing the need for issuers to piece together multiple third-party vendors.

Founded in 2017 and headquartered in Copenhagen, Denmark, ARYZE operates two entities: ARYZE ApS, which manages blockchain technology development, and ARYZE (BVI) Ltd, which handles cross-jurisdictional stablecoin issuance. The platform targets banks, regulated financial institutions, and builders deploying products under their own or partner licenses. ARYZE completed a €3 million Pre-Series A funding round in 2026 to scale its core platform.

ARYZE pursues EMI licensing and MiCA-aligned compliance out of Denmark, allowing clients to hold IBAN and SWIFT-based accounts alongside stablecoin balances on the same platform. The company also offers white-label branded stablecoins, enabling clients to issue tokens under their own identity while using ARYZE's underlying infrastructure.

Micar Assets UAB is a Lithuanian B2B digital asset infrastructure company, majority-owned by the licensed investment firm UAB FMI Myriad Capital, providing regulated crypto-asset services including custody, exchange, order execution, and transfer services. The company holds a MiCA CASP authorisation from the Bank of Lithuania, making it one of the first four companies in Lithuania to receive such a licence, and is authorised to operate across the European Union. Its platform targets institutional and B2B partners rather than retail consumers, with no self-serve trading product for end-users.

B2Broker is a B2B liquidity and technology provider founded in 2014, specialising in prime of prime liquidity aggregation and white-label trading infrastructure for the financial services industry. The company serves brokers, banks, crypto exchanges, hedge funds, and payment providers across forex, cryptocurrency, and CFD markets.

Headquartered in Dubai with offices across ten locations worldwide, B2Broker operates under ten regulatory licences and employs approximately 500 professionals. Its client base includes over 1,000 corporate and institutional firms. Core technology products include B2TRADER (a multi-market trading platform), B2CORE (a CRM and client portal with affiliate tools), B2COPY (a copy trading solution), B2CONNECT (a liquidity bridge for crypto exchanges), and PAMM and MAM fund management platforms.

The company offers turnkey solutions for launching forex brokers, crypto exchanges, and crypto brokerages, providing back-office tools and 24/7 technical support. Liquidity is aggregated across ten asset classes through a single margin account, drawing from top-tier prime broker and bank sources.

"What makes us different

Simplify alternative investing

Securitize Markets' digital end-to-end marketplace brings issuers and investors together in one platform, allowing our investors a simpler experience building and managing their alts portfolio.

Diversify your portfolio

Diversify across asset classes and cut down on research time by accessing unique investment offerings on one platform4.

Don’t let fees eat into your returns

Your hard-earned money shouldn’t be spent on fees. Invest with $0 commissions on primary market investments and approachable secondary market trading fees. On top of that, issuers can set minimums as low as a fraction of a token*.

Trade your positions

Unlock your net worth with the ability to trade select holdings through our efficient and secure peer-to-peer trading platform.

Blockchain-enabled

Digital Asset Securities are digital representations of traditional financial products such as equity and debt, of which the ownership rights are registered on a blockchain.

Member of FINRA

Securitize Markets is a member of FINRA, is registered with SEC, and is a SIPC member."

Bosonic is a decentralized financial market infrastructure (dFMI) company that provides non-custodial clearing and settlement technology for institutional digital asset trading. Its core platform, the Bosonic Network, enables real-time, atomic payment-versus-payment (PvP) settlement across multiple custodians without requiring pre-funding or reliance on a central counterparty, eliminating counterparty credit and settlement risk.

Founded in 2016 and headquartered in San Francisco with offices in New York and London, Bosonic serves institutional clients including hedge funds, family offices, banks, brokers, and asset managers. Its subsidiary, Bosonic Securities, is an SEC-registered broker-dealer operating an Alternative Trading System (ATS) for equity, debt, and digital asset securities. During its soft-launch phase the platform processed nearly $10 billion across more than 2 million trades.

Key capabilities include liquidity aggregation with direct market access to exchanges and market makers, cross-margining, and Cross-Custodian Net Settlement (CCNS), which allows custodians to net-settle on behalf of their institutional clients via smart contracts on public Layer-1 blockchain protocols. The platform is custodian-agnostic and supports self-custody wallets.

Strix Leviathan was a quantitative cryptocurrency hedge fund based in Seattle, Washington, founded in 2018. The fund applied systematic, algorithmic trading strategies to digital asset markets, using proprietary technology, machine learning, and quantitative research to take long and short positions across the top liquid cryptocurrencies.

The fund operated as an exempt reporting adviser domiciled in Delaware and the British Virgin Islands, targeting institutional investors, high-net-worth individuals, and family offices. Its strategies included algorithmic momentum, trend-following, and pairs trading models, with a focus on risk-adjusted returns over full market cycles. A minimum subscription of $50,000 applied, with a 2% management fee and 20% performance fee structure.

In February 2025, the Strix Leviathan funds were acquired by Parataxis Capital Management, a New York-based crypto hedge fund, combining the two actively managed digital asset operations.

Zero Hash is a B2B digital asset infrastructure provider that delivers embedded crypto trading, stablecoin payments, custody, and tokenization capabilities to banks, fintechs, and payment platforms via API. Its fully regulated, end-to-end platform enables institutional clients to launch and scale compliant crypto and stablecoin products without building their own regulatory stack. zerohash europe B.V. holds a MiCA CASP authorisation (Art. 63 MiCAR, registration number 41000042) granted by the Dutch AFM on 29 October 2025, enabling passporting of crypto asset services across the EEA.

Swan Bitcoin is a United States-based Bitcoin financial services platform founded in 2019 and headquartered in Calabasas, California. The company focuses exclusively on Bitcoin, offering retail clients automated recurring purchase plans and instant buys, with a flat 0.99% fee after the first $10,000 in purchases.

Swan Bitcoin serves individuals, high-net-worth clients, and businesses through several distinct service tiers. Swan Private provides dedicated support for large purchases and corporate treasury solutions. Swan IRA allows clients to hold Bitcoin inside tax-advantaged retirement accounts. Swan Vault supports self-custody of Bitcoin in cold storage. Swan Generations is oriented toward multi-generational family wealth planning.

The platform is SOC 2 Type 2 certified and publishes educational content including courses, research, and podcasts. Swan Bitcoin launched publicly in March 2020 and is a privately held company.

Stably is a Seattle-based stablecoin services and advisory firm that helps businesses design, launch, and manage branded stablecoins. The company offers a Stablecoin-as-a-Service platform, built in partnership with Brale, that enables clients to issue their own stablecoins across more than 25 blockchain networks. Supported on-ramps and off-ramps include ACH transfers, RTP, and wire transactions, alongside access to liquidity pools for major stablecoins such as USDC, USDT, USDP, and RLUSD.

Founded in 2018 and headquartered in Seattle, Washington, Stably serves financial institutions, fintech companies, payment processors, retailers, and platforms in gaming, telecommunications, and travel. The platform provides multichain wallet management, API-based workflow automation, and monthly third-party reserve attestations. Stably also offers advisory services covering infrastructure consulting, peg-stability operations, DeFi integration, and exchange onboarding.

The company reports having supported more than 20 stablecoin launches for clients and having facilitated over 150 million US dollars in on-ramp volume since founding. Pricing for the managed issuance service starts at 500 US dollars per month.

Circle is a financial technology company founded in 2013 and headquartered in the United States. It operates a full-stack payments and digital asset platform, and is best known as the issuer of USDC, a regulated US dollar-backed stablecoin. As of mid-2026, USDC has approximately $73.6 billion in circulation, natively issued on 35 blockchain networks including Ethereum, Solana, Arbitrum, Polygon, and Base.

Circle holds financial licences across the United States, European Union, United Kingdom, Singapore, UAE, Bermuda, Canada, and Japan, making it one of the most broadly regulated stablecoin issuers globally. USDC reserves are held in cash and short-duration US government securities, with monthly attestations published by a Big Four accounting firm. Circle also issues EURC, a regulated euro-backed stablecoin.

Beyond stablecoins, Circle offers developer infrastructure including a cross-chain transfer protocol (CCTP), programmable wallets, smart contract tooling, and the Circle Payments Network for cross-border settlement. The platform serves financial institutions, fintechs, and developers in over 185 countries.

Grayscale Investments, LLC is a digital asset management company headquartered in Stamford, Connecticut, and a subsidiary of Digital Currency Group. Founded in 2013, it offers a range of regulated investment products that provide exposure to cryptocurrencies, serving individual accredited investors, financial advisors, and institutional allocators.

Grayscale launched the first publicly traded Bitcoin fund in the United States, the Grayscale Bitcoin Trust (GBTC), which began trading over-the-counter in 2015 and converted to a spot Bitcoin ETF in January 2024. The company also launched the Grayscale Ethereum Trust ETF (ETHE) and corresponding mini trust ETFs for both Bitcoin and Ethereum in 2024. Its product lineup extends to single-asset trusts for assets such as Solana and Chainlink, multi-asset funds including the Digital Large Cap Fund, and thematic strategies. Grayscale manages more than 30 investment products in total.

Grayscale Investments is the parent company of Grayscale Advisors, LLC, an SEC-registered investment adviser, and Grayscale Securities, LLC, a FINRA-member broker-dealer. Its products are structured to allow access to digital asset markets through familiar, regulated financial instruments rather than direct cryptocurrency custody.