Best Blockchain Technology Companies in Seattle, United States
The 70 best Blockchain Technology companies in Seattle, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: EigenLayer.
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 Seattle
| # | Company | Disclosed funding | Last round | Stage | Employees | Founder | Tech stack | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | EigenLayer Provider of verifiable cloud computing platform 74Funding top 19%Tech top 22%Moat top 31%Growth top 35% All 9 signals ▾Fundingtop 19% Techtop 22% Moattop 31% Growthtop 35% AItop 45% Marketbottom 49% Talentbottom 49% Globalbottom 39% Newsbottom 22% Funding: Raised $171M across 4 rounds · 4 rounds over 4 yrs (1.0/yr) Tech: 46 technologies across 6/8 capability areas · Cloud: Amazon S3, Amazon Web Services rank vs industry peers · Fliar Intelligence Index 74/100 | $171M | 12 mo ago | Series B | 36 36 → 85 (+136%) | Sreeram Kannan Founder & CEO | Node.jsRadix UITailwind CSS+16 | — | 1 launch |
| 2 | RISC Zero Provider of open-source based code to build software | $54M | 35 mo ago | Series A | 35 | Frank Laub Co-founder & CTO | Node.jsRechartsRadix UI+16 | — | — |
| 3 | Coinme Cryptocurrency exchange and wallet platform | $20M | 44 mo ago | Acquired | 65 | Neil Bergquist Co-Founder & CEO | SentryGoogle MapsMUI+20 | 2 patents Compliance-focused cryptocurrency transfer gateway systems for extended participant vetting | — |
| 4 | SHRAPNEL NFT-based trading platform for digital games | $20M | 31 mo ago | Series A | 88 | Mark Long CEO | WebflowVercelCloudflare Turnstile+11 | — | — |
| 5 | Cozy Finance Decentralized P2P security solutions for smart contracts | $17M | 60 mo ago | Series A | 6 | — | — | — | — |
| 6 | Raiinmaker Decentralized AI platform that enables users to contribute to the development of AI models | $13M | 26 mo ago | Seed | 11 | J Seraphine Co-Founder & CEO | Webflow EcommerceWebflowThree.js+27 | — | — |
| 7 | Notifi Platform offering communication protocol for Web3 developers | $12M | 43 mo ago | Seed | 19 | — | TypeScriptGraphQLMUI+12 | — | — |
| 8 | Kaito Online platform for AI-based information in cryptocurrencies | $11M | 36 mo ago | Series A | 14 | Yunzhong He Co-Founder | SentryNode.jsRadix UI+21 | — | — |
| 9 | Tabi Platform bridging web2 & web3 through gameplay and NFT | $10M | 36 mo ago | Seed | — | Xavier Lee Founder | Node.jsAnt DesignReact+6 | — | — |
| 10 | Stably Bridging TradFi and DeFi | $8M | 53 mo ago | Seed | 29 | David Zhang Co-Founder & CTO | WordPressApple iCloud MailGoogle Workspace+18 | — | — |
| 11 | Satflow Blockchain-based trading platform | $8M | 22 mo ago | Seed | — | Alexander Miller Co-Founder | SentryNode.jsRadix UI+15 | — | — |
| 12 | Loot Labs Online platform offering NFT-based digital collectibles | $8M | 20 mo ago | Seed | 7 | Milan Co-Founder & CEO | Tailwind CSSVercelHSTS+3 | — | — |
| 13 | Indicio Provider of blockchain development services | $7M | 7 mo ago | Series A | 44 | James Schulte Co-founder and VP | WordPressMySQLPHP+34 | — | 1 award |
| 14 | Taunt Battleworld Provider of a digital collectible fighting game for the metaverse | $5M | 95 mo ago | Seed | — | Jeff Liboon Founder & CEO | — | — | — |
| 15 | Origins NFT Online NFT trading platform using analytics, tools, and bots | $4M | — | Acquired | 9 | Ryan Mitchell Founder | — | — | — |
| 16 | Stack Online trading and exchange platform for cryptocurrencies | $3M | 45 mo ago | Seed | 124 | Will Rush Co-Founder & CEO | — | 33 patents Patents concentrated in transport & manufacturing processes | — |
| 17 | Asensys Provider of Blockchain and network security services | $3M | 74 mo ago | Deadpooled | 10 | Brendon Wang Founder | — | — | — |
| 18 | CCG LAB Developer of digital collectible card games | $2M | 37 mo ago | Seed | — | Cory Jones Co-Founder | WordPressMySQLPHP+10 | — | — |
| 19 | Nametag Developer of video games, apps and blockchains | $2M | 42 mo ago | Acquired | 7 | Bradley Zarich Co-Founder | — | 10 patents Secure identity authentication, device linking, and biometric credential management systems. | — |
| 20 | ULedger Blockchain as a service platform for businesses | $2M | 104 mo ago | Seed | 1 | — | — | 23 patents Patents concentrated in computing, sensing & instrumentation | 2 launchs |
| 21 | Hamilton Treasury Provider of security and decentralization to tokenize real-world assets | $2M | 17 mo ago | Seed | — | Mohamed Elkasstawi Co-Founder & CEO | Framer SitesReactVercel+7 | — | — |
| 22 | Windup Minds Game development studio specializes in virtual pet games | $2M | 34 mo ago | Seed | — | Stefani Swiatkowski Co-Founder | Beehiiv RSS feedWordPressMySQL+22 | — | — |
| 23 | WeMeta Platform creating an integrated platform for users to access, interact with, and gain insights from multiple… | $1M | 55 mo ago | Seed | — | Winston Robson Founder | — | — | — |
| 24 | Aston Labs Decentralized utility organization building a carbon-free utility network | $512K | 29 mo ago | Series B | 8 | Kha Dang Co-Founder and General Counsel | DatoCMSGSAPAstro+8 | — | — |
| 25 | UTILITI Web3 development platform for solo developers, project runners, and enterprises | $415K | 45 mo ago | Seed | 19 | — | — | — | — |
| 26 | HashPlex Provider of mining hardware hosting solution. | $400K | 144 mo ago | Deadpooled | 4 | Jason Prado Co-Founder | — | — | — |
| 27 | Samurai Legends NFT-based trading platform for digital games | $380K | 51 mo ago | Funding Raised | — | David Kang CEO | — | — | — |
| 28 | Derisk Platform offering key management toolkit using Multi-Party Computation (MPC) | $125K | 48 mo ago | Seed | 2 | Agni Bhattacharya CEO/Founder | — | — | — |
| 29 | Nodesmith Blockchain based application development platform | $120K | 88 mo ago | Deadpooled | 1 | Brendan Lee Co-Founder & CEO | — | — | — |
| 30 | Niftmint Provider of tokenization APIs for authenticating physical and digital commerce | $100K | 33 mo ago | Seed | — | Jonathan Blanco Founder & CEO & CTO | — | — | — |
Top 12 Blockchain Technology companies in Seattle
#1
Series B · Seattle, Washington · founded 2021 · 36 employees$171.2Mraised▾
Provider of verifiable cloud computing platform. It is built on EigenLayer restaking protocol, enabling cryptographic trust for AI agents, DeFi, gaming, and rollups through EigenCompute, EigenAI, EigenDA, and EigenLayer. It supports the development of applications requiring cryptographic trust. It provides primitives for tamper-resistant data availability and deterministic inference. The infrastructure aims to support secure rollups, safer decentralized finance, and verifiable artificial intelligence.
- Jun 2025Series B$70M
- Feb 2024Series B$100M
- Feb 2023Series A$56.7M
- Apr 2022Seed$14.5M
#2
Series A · Seattle, Washington · founded 2020 · 44 employees$6.6Mraised▾
Provider of blockchain development services
#3
Seed · Seattle, Washington · founded 2022 · 7 employees$7.5Mraised▾
Online platform offering NFT-based digital collectibles. It uses NFTs to offer virtual mystery boxes that can contain a variety of digital items in the form of loots. It offers mystery boxes that contain pieces of NFT art and avatars.
- Oct 2024Seed$6M
- May 2023Seed$1.5M
#4
Seed · Seattle, Washington · founded 2023$7.6Mraised▾
Blockchain-based trading platform. It specifically focusing on Bitcoin Ordinals and Runes. Backed by experienced traders and engineers, the platform aims to provide infrastructure for decentralized exchanges and elevate the quality of L1 transactions to institutional levels.
- Aug 2024Seed$7.6M
#5
Seed · Seattle, Washington · founded 2024$1.7Mraised▾
Provider of security and decentralization to tokenize real-world assets. It leverages Bitcoin's security and decentralization to tokenize real-world assets, providing global access to institutional-grade investments.
- Jan 2025Seed$1.7M
#6
Series A · Seattle, Washington · founded 2021 · 35 employees$54Mraised▾
Provider of open-source based code to build software. It is a zero-knowledge virtual machine that lets the user build trustless, verifiable software in multiple languages.
- Jul 2023Series A$40M
- Aug 2022Seed$12M
- Mar 2022Seed$2M
#7
Seed · Seattle, Washington · founded 2019 · 11 employees$12.8Mraised▾
Decentralized AI platform that enables users to contribute to the development of AI models. It enables users to validate data and train AI models, earning rewards and reputation in the process. The platform offers a decentralized AI ecosystem, allowing users to contribute to AI model development and monetize their data contributions.
- Apr 2024ICO$320K
- Apr 2024Seed$7.5M
- Oct 2021Seed$5M
#8
Series A · Seattle, Washington · founded 2021 · 88 employees$20Mraised▾
NFT-based trading platform for digital games. It provides creation tools, combining combat, creation, curation, and connection into a community. It enables users to sell, trade, play & win, create & own, and more.
- Oct 2023Series A$20M
#9
Acquired · Seattle, Washington · founded 2014 · 65 employees$20.1Mraised▾
Cryptocurrency exchange and wallet platform. It offers a wallet platform that enables users to store, manage, send and receive cryptocurrency. It also offers a cryptocurrency exchange and ATMs for buying and selling cryptocurrencies.
- Sep 2022Series A$772.8K
- Jan 2022Series A—
- Jun 2021Series A$10M
- Mar 2021Conventional Debt$1.3M
#10
Series A · Seattle, Washington · founded 2022 · 14 employees$10.8Mraised▾
Online platform for AI-based information in cryptocurrencies. Its product MetaSearch is an AI-powered vertical search platform that aggregates, sorts, and curates real-time information from all crypto-related sources - social platforms, publishing platforms, audio content, industry research, and news sites.
- Jun 2023Series A$5.5M
- Feb 2023Seed$5.3M
#11
Seed · Seattle, Washington · founded 2021$10Mraised▾
Platform bridging web2 & web3 through gameplay and NFT. It offers a play-to-earn economy where users can participate in the leagues to earn rewards & NFTs.
- May 2023Angel$10M
#12
Seed · Seattle, Washington · founded 2021 · 19 employees$12.5Mraised▾
Platform offering communication protocol for Web3 developers. Its products include Notifi APIs that allow developers to manage the communications infrastructure through APIs and provide marketers the ability to create multichannel engagements and more. It also provides a multi-chain custom messaging platform that provides customer experiences solutions for developers, dApps, and crypto.
- Nov 2022Seed$10M
- Mar 2022Seed$2.5M
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
How research on Blockchain is moving in the United States
A read on the academic research around Blockchain — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 5,117 United States-affiliated papers.
- Community Partners293
- Northeastern University125
- University of the Cumberlands81
- Old Dominion University75
- The University of Texas at San Antonio66
- Computer security17→846
- Scalability3→216
- Smart contract2→160
- Database transaction2→160
- Distributed computing2→159
- Computer security7→633
- Supply chain1→196
- Transparency (behavior)2→158
- Database transaction4→132
- Cryptocurrency5→118
- Computer security18→380
- Cryptocurrency12→133
- Distributed ledger4→69
- Data science1→59
- Key (lock)3→52
Where blockchain is researched across United States
Location clusters by institution affiliation — each city's volume, stance tone, and a quick read on its hot topic, what's advancing, the opening opportunity, and the main concern.
Who's filing blockchain patents in the United States
United States blockchain patent filing is accelerating — 11,538 filings from 2,143 assignees (2016–2025), led by IBM, Mastercard International, BANK Of America; annual filings 32→1298.
- IBM1155
- Mastercard International594
- BANK Of America350
- State FARM Mutual Automobile Ins228
- Capital One Services216
- Paypal200
- Jpmorgan Chase BANK NA183
- VISA INT Service ASS174
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.