Best Blockchain Technology Companies in Boston, United States
The 74 best Blockchain Technology companies in Boston, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Circle.
Our analysis of 81 Blockchain Technology companies
$9.2b in tracked funding; 100% of the stack-profiled cohort runs cloud-native; funding activity peaked in 2025.
Ranked: Best Blockchain Technology companies in Boston
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|
| 1 | Circle 🦄 Cross-border payment solution for businesses focusing on cryptocurrency | $1.0B | 34 mo ago | 642 642 → 1,518 (+136%) | Ryan Feit CEO & Co-Founder | Apple iCloud MailNode.jsTypeScript+32 | 26 patents Networked video debrief reconstruction and assessment systems for performance analytics | 2 partnerships |
| 2 | Algorand Blockchain-based network platform for the finance industry | $66M | 56 mo ago | 20 | Silvio Micali Founder | — | 79 patents Secure blockchain transaction processing and declarative smart contract execution platforms | — |
| 3 | Airfox Mobile wallet and lending solutions | $58M | 104 mo ago | 52 | Sara Choi Co-Founder & COO | — | — | — |
| 4 | Flipside Crypto Provider of curated blockchain data and AI agent service platform 83Funding top 20%Moat top 22%Growth top 29%Talent top 35% All 7 signals ▾Fundingtop 20% Moattop 22% Growthtop 29% Talenttop 35% Techtop 38% Markettop 39% Globalbottom 38% Funding: Raised $50.0M across 5 rounds · 5 rounds over 4 yrs (1.2/yr) Moat: Editorial + unicorn rating 8/10 · Soonicorn rank vs industry peers · Fliar Intelligence Index 83/100 | $50M | 8 mo ago | 62 | Jim Myers Co-Founder & CTO | GitBookNode.jsReact+9 | — | — |
| 5 | MetaStreet P2P liquidity platform for NFT collateral | $49M | 28 mo ago | 9 | Conor Moore Founder | — | — | — |
| 6 | Manta Network Developer of modular blockchain solutions for zero-knowledge applications and decentralized finance | $32M | 35 mo ago | 39 | — | Node.jsHeadless UITailwind CSS+17 | — | — |
| 7 | DigitalX Blockchain technology for money transfer & trading services | $25M | 11 mo ago | 6 | — | WordPressMySQLPHP+29 | — | 1 partnership |
| 8 | Upshot Online platform for deep insight into NFT markets | $23M | 51 mo ago | 29 | Nicholas Emmons Co-Founder & CEO | — | — | 1 launch · 1 partnership |
| 9 | AirToken P2P crypto token facilitating payments | $15M | 104 mo ago | — | Sara Choi Co-Founder | — | — | — |
| 10 | BlockJoy Tools for deploying blockchain nodes | $12M | 40 mo ago | 15 | — | WebflowRiveStripe+14 | 10 patents Cross-chain blockchain resource orchestration and dynamic node management solutions | — |
| 11 | Reach Provider of blockchain application development services | $12M | 60 mo ago | 36 | Christopher Swenor Co-Founder & CEO | — | 9 patents Wireless network access management, portal mapping, and data offloading for neutral-host WLANs | — |
| 12 | Yatima Developer of zero-knowledge cryptography, formal verification, and distributed consensus systems | $11M | 29 mo ago | — | Gabriel Barreto Co-Founder | — | — | — |
| 13 | Skynet Labs O&G Drilling Data Technology Solutions | $11M | 69 mo ago | 11 | — | WordPress Site EditorWordPressMySQL+7 | — | — |
| 14 | Cicada Non-custodial credit risk management company focused on bringing transparency and accountability to… | $10M | 32 mo ago | — | Christine Cai Frm Co-Founder | — | 3 patents Portable folding beds and protective enclosures for irrigation sprinkler systems | — |
| 15 | Oneiro High-performance blockchain solutions provider, specializing in decentralized internet applications | $8M | 80 mo ago | 15 | Dhesi Ananchaperumal Managing Director | — | — | — |
| 16 | BastionZero Provides VPN for secure remote access internet solutions | $7M | 51 mo ago | 15 | — | WebflowAmazon Web ServicesHubSpot+23 | 5 patents Zero‑trust, split‑key authentication for secure network access control | — |
| 17 | Luxor Cryptocurrency mining platform | $6M | 60 mo ago | 14 | Eddie Wang Co-Founder | Cart FunctionalityApple iCloud MailGoogle Workspace+16 | — | — |
| 18 | Panoptic Options trading protocol on the Ethereum blockchain | $4M | 31 mo ago | 9 | Jesper Kristensen Co-Founder | Radix UITailwind CSSReact+12 | 2 patents Biotech formulations enhancing plant metabolic pathways and urea cycle processes | 6 launchs |
| 19 | Endstate NFT-based trading platform for sneakers | $4M | 51 mo ago | 16 | Bennett Collen CEO | Webflow EcommerceCart FunctionalityWebflow+18 | — | — |
| 20 | Sia Blockchain-based cloud storage software | $4M | 69 mo ago | 21 | — | Node.jsRadix UITailwind CSS+14 | — | — |
| 21 | Sleepagotchi Online platform that rewards users with NFTs | $4M | 41 mo ago | 17 | — | StoryblokChakra UIReact+10 | — | — |
| 22 | Truvius Platform bringing systematic financial technology to digital markets | $3M | 23 mo ago | 5 | — | — | — | — |
| 23 | Brink Online marketplace for NFT and Defi solutions | $3M | 44 mo ago | 8 | — | — | — | — |
| 24 | Foundation Online platform offering cold and hot digital asset wallets 50Growth top 35%Tech top 36%Talent top 38%Funding top 46% All 7 signals ▾Growthtop 35% Techtop 36% Talenttop 38% Fundingtop 46% Moattop 48% Globalbottom 39% Marketbottom 36% Growth: Fresh capital in last 24 mo Tech: 42 technologies across 4/8 capability areas · Cloud: Cloudflare rank vs industry peers · Fliar Intelligence Index 50/100 | $2M | 1 mo ago | — | Ken Carpenter Cofounder & Chief Technology Officer | WordPressMySQLPHP+37 | — | — |
| 25 | Formless Developer of smart contracts and APIs for revenue sharing solutions | $2M | 30 mo ago | 9 | Bixia Mac Co-Founder | Chief Financial Officer | Three.jsRadix UIMUI+21 | 5 patents Digital content containerization and probabilistic payment distribution platforms for electronic commerce | — |
| 26 | Mercury Developer of a fan engagement platform for sports | $2M | 55 mo ago | 22 | — | — | 7 patents Patents concentrated in computing, sensing & instrumentation | — |
| 27 | IndexZoo Online regular trading platform for cryptocurrency | $2M | 50 mo ago | 2 | Zhuangzhuang Chang Co-Founder and CEO | — | — | — |
| 28 | Esprezzo Provider of decentralized application development platform | $2M | 63 mo ago | 7 | Alan W Co-Founder & CTO | — | — | — |
| 29 | Grain Provider of solutions for waste management, biochar production, and carbon removal | $2M | 14 mo ago | 10 | Ryan Letourneau CEO & Co-Founder | — | — | — |
| 30 | PAYMYNT Financial Decentralized digital wallet for cryptocurrencies | $1M | 68 mo ago | 3 | — | — | — | — |
| 31 | Adjoint Smart contract-based solutions for the financial industry | $1M | 107 mo ago | 29 | — | — | — | — |
| 32 | BEASY Diversified asset management services | $472K | 51 mo ago | 10 | Bob Kramich Founder | — | — | — |
| 33 | LibertyX Buy and sell Bitcoin at ATMs and retail locations | $404K | 138 mo ago | 16 | Chris Yim Co-Founder and CEO | Chart.jsVue.jsFont Awesome+10 | — | — |
| 34 | Waev Platform to store and share data on the blockchain with built-in security, data privacy and compliance | $375K | 36 mo ago | 8 | Phil McMannis Co-Founder & CEO | — | 4 patents Electric autonomous utility vehicles and related control systems | — |
| 35 | Polkadot Platform offering to develop decentralized applications | $150K | 113 mo ago | — | Gavin Wood Co-Founder | SanityAlgoliaNode.js+27 | — | — |
Top 12 Blockchain Technology companies in Boston
#1
Series A · Boston, Massachusetts · founded 2017 · 62 employees$50Mraised▾
Provider of curated blockchain data and AI agent service platform. It offers tools for blockchain data exploration, reporting, and insights. The platform provides access to real-time and historical blockchain data via API, SQL, or direct download. Features include data exploration, AI chat, specialized agents, pre-built reports, and AI automations. It delivers data solutions for ecosystems, protocols, institutional intelligence, crosschain tracking, validator operations, and user and wallet intelligence.
- Sep 2025Series A$3.6M
- Apr 2022Series A$50M
- Sep 2019Seed$7.1M
- Nov 2018Seed$1M
#2
Series A · Boston, Massachusetts · founded 2020$2.5Mraised▾
Online platform offering cold and hot digital asset wallets. It offers a platform that enables users to access hardware wallets with high-resolution color display. It also offers a mobile wallet that enables users to store, send, and receive cryptocurrencies.
- May 2026Series A$6.4M
- Dec 2025Series A$13.4M
- 2022Seed$2.5M
#3
Public · Boston, Massachusetts · founded 1988 · 6 employees$24.8Mraised▾
DigitalX is a software solutions company enabling global digital payments industry. Their remittance product AirPocket, is a money transfer application providing a low cost and instant cash transfer solution by connecting people. Their other product DigitalX Direct, is a private platform specifically designed to provide real time Bitcoin liquidity to institutional investors and large commercial operators. DigitalX was listed on the Australian Securities Exchange (ASX) in June 2014 and is publicly traded as Digital CC Limited (ASX:DCC).
- Jul 2025Post IPO$13.6M
- Mar 2021Post IPO$6.9M
- Nov 2016Post IPO$1.6M
- May 2015Post IPO$2.8M
#4
Circle 🦄Public · Boston, Massachusetts · founded 2013 · 642 employees$1Braised▾
Cross-border payment solution for businesses focusing on cryptocurrency. It offers a payments API for payment processing, a payouts API for global payouts solutions, and more. The mobile application is available for Android users.
- Aug 2023Series E—
- Apr 2022Series E$400M
- Jan 2022ICO$10M
- Jul 2021Series E$486.2M
#5
Series A · Boston, Massachusetts · founded 2021 · 9 employees$49.1Mraised▾
P2P liquidity platform for NFT collateral. It enables users to buy and sell digital assets. It also provides loans backed by non-fungible tokes digital assets. It also helps to increase the GDP of emerging NFT economies through abstracted capital participation on NFT collateralization platforms.
- Feb 2024Series A$25M
- Oct 2022Seed$10M
- Feb 2022Seed$14.1M
#6
Seed · Boston, Massachusetts · founded 2022 · 10 employees$1.6Mraised▾
Provider of solutions for waste management, biochar production, and carbon removal. The company offers strategies for project deployment and profitability, including business case development and partner matching. It connects financiers and producers, providing tools to monitor performance. The company also assists equipment suppliers in marketing to a waste management network.
- Mar 2025Seed$880K
- Nov 2022Seed$1.6M
#7
Series A · Boston, Massachusetts · founded 2020 · 39 employees$31.6Mraised▾
Developer of modular blockchain solutions for zero-knowledge applications and decentralized finance. The organization provides tools and infrastructure for building decentralized applications. It offers resources such as developer documentation, bridges, and staking options. The organization supports an ecosystem of projects with funding and community backing.
- Jul 2023Series A$25M
- Feb 2022Series A—
- Nov 2021ICO$28.8M
- Oct 2021Series A$5.5M
#8
Seed · Boston, Massachusetts · founded 2023 · 5 employees$3.2Mraised▾
Platform bringing systematic financial technology to digital markets. The platform empowers individuals and institutional investors to create and access tailored exposure to crypto markets personalized to their risk preferences and intended investment objectives.
- Jul 2024Seed$3.2M
#9
Series A · Boston, Massachusetts · founded 2020$11.2Mraised▾
Developer of zero-knowledge cryptography, formal verification, and distributed consensus systems. The company builds systems for unbreakable, scalable, private, decentralized software. It offers a zero-knowledge reduction machine with a small instruction set. The company also provides a certifying compiler to compile functional languages into programs of provable correctness. Furthermore, it develops an open-source zero-knowledge virtual machine that can prove the execution of bytecode.
- Jan 2024Series A$9.1M
- Apr 2022Seed$2M
#10
Series A · Boston, Massachusetts · founded 2017 · 20 employees$66Mraised▾
Developer of a blockchain-based transactions platform designed to address blockchain's scaling challenges. The company's open-source platform addresses blockchain scalability problems through a permissionless, rapid, and efficient user consensus along with permitting small transactions regardless of transaction volume, enabling users to make blockchain transactions within seconds at low transaction costs.
#11
Seed · Boston, Massachusetts · founded 2023$9.7Mraised▾
Financial services company that specializes in non-custodial credit risk management. They bring transparency and accountability to institutional lending through their credit risk management solutions.
- Oct 2023Seed$9.7M
- Oct 2023Conventional Debt—
#12
Seed · Boston, Massachusetts · founded 2022 · 9 employees$4.5Mraised▾
Options trading protocol on the Ethereum blockchain. It enables the trading of options on top of any asset pool in the Uniswap v3 ecosystem and seeks to develop options products, for decentralized options markets.
- Nov 2023Seed$7M
- Dec 2022Seed$4.5M
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Blockchain Technology coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
What Boston researches in blockchain
- Boston University18
- University of Massachusetts Boston8
- Boston College5
- Boston Engineering2
- Boston Children\'s Hospital1
Common questions
Rohit lives in the feed. He covers what's moving right now — the funding rounds, launches and shifts breaking across the trade press — and ties them back to where the sector is heading.