Best Blockchain Services Companies in California, United States
The 116 best Blockchain Services companies in California, United States in 2026, ranked by funding and momentum. Funding, investors, founders, valuation, tech stack and live signals. Top: Igloo.
Ranked: Best Blockchain Services companies in California
| # | Company | Disclosed funding | Last round | Employees | Founder | Tech stack | Web popularity | Patents & IP focus | Recent signals |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Igloo Provider of digital workplace solutions for unifying frontline and desked teams to engage employees, and also… | $11M | 18 mo ago | — | Luca S CEO | Apple iCloud MailGoogle WorkspaceThree.js+5 | Top 5M | — | — |
| 2 | Permissionless Labs Blockchain technology company that enables decentralized content distribution and storage | $10M | 25 mo ago | — | David R Founder & CEO | — | — | — | — |
| 3 | Kyro Digital Provider of cryptocurrency development services | $10M | 52 mo ago | 28 | Peter Leeb Co-Founder | — | — | — | — |
| 4 | Absolute Labs Provider of blockchain development, exchanges & payments, and other services | $8M | 38 mo ago | 34 | Samir Addamine Co-Founder & CEO | WordPressMySQLPHP+28 | Top 50M | — | — |
| 5 | SophiaVerse NFT-based AI Lab and virtual world | $6M | 34 mo ago | — | David Lake Co-Founder | Node.jsHeadless UITailwind CSS+16 | Top 50M | — | — |
| 6 | System 9 Provider of Blockchain development services | $6M | 47 mo ago | 24 | — | — | — | — | — |
| 7 | Siren Provider of blockchain development, marketing, and security services | $5M | 63 mo ago | — | — | Proton MailGoogle WorkspaceNode.js+13 | Top 50M | — | — |
| 8 | GIANT Protocol Provider of blockchain development services | $5M | 54 mo ago | 15 | Suruchi Gupta Founder & CEO | — | — | — | — |
| 9 | Ginetai Provider of blockchain technology services | $4M | 28 mo ago | — | Keith Russell Stewart CEO | — | — | — | — |
| 10 | Tokensoft Provider of token launch, management, and compliance solutions for Web3 projects | $4M | 73 mo ago | 13 | Walter De Brouwer Co-Founder | Webflow EcommerceWebflowAmazon Web Services+13 | Top 50M | — | — |
| 11 | Protocol Labs Platform offering research, development, and deployment laboratory | $4M | 106 mo ago | 77 77 → 104 (+35%) | Juan Benet Founder & CEO | SentryApple iCloud MailGoogle Workspace+15 | Top 10M | 7 patents Decentralized network protocols for replication and consensus in distributed computing | — |
| 12 | Wallchain Platform utilizing AI-driven algorithm to measure and reward users for generating content engagement 60Tech top 22%Growth top 28%AI top 45%Funding bottom 45% All 6 signals ▾Techtop 22% Growthtop 28% AItop 45% Fundingbottom 45% Globalbottom 38% Marketbottom 33% Tech: 39 technologies across 6/8 capability areas · Cloud: Cloudflare, Google Cloud Growth: Web rank 5,000,000 → 1,000,000 YoY · Fresh capital in last 24 mo rank vs industry peers · Fliar Intelligence Index 60/100 | $4M | 7 mo ago | 7 | — | Turbopackstyled-componentsEmotion+14 | Top 1M | — | — |
| 13 | novelty Provider of blockchain development services | $3M | 39 mo ago | 2 | — | — | — | — | — |
| 14 | Nirvana Labs Provider of blockchain consulting services | $3M | 44 mo ago | — | Karn Verma Founder & CEO | — | — | — | — |
| 15 | Cointopia Crypto token sale markteplace | $3M | 93 mo ago | 10 | Michael Stearn Founder & CEO | — | — | — | — |
| 16 | ViciNFT Provider of blockchain development services | $3M | 46 mo ago | 13 | — | — | — | — | — |
| 17 | The Crypto Company Building infrastructure for crypto, blockchain, and Web3 technologies 27Funding top 38%AI top 45%Tech bottom 46%Global bottom 32% All 5 signals ▾Fundingtop 38% AItop 45% Techbottom 46% Globalbottom 32% Marketbottom 27% Funding: Raised $2.3M across 7 rounds · 7 rounds over 9 yrs (0.8/yr) AI: Product described with: artificial intelligence rank vs industry peers · Fliar Intelligence Index 27/100 | $2M | 2 mo ago | 10 10 → 13 (+30%) | — | Node.jsRadix UITailwind CSS+11 | Top 50M | — | — |
| 18 | Monad Technologies Provider of cryptocurrency mining services | $2M | 73 mo ago | — | Michael Xia Founder | — | — | — | 5 launchs · 1 partnership |
| 19 | Bitcoin Startup Lab Provider of blockchain think tanks services | $2M | 36 mo ago | 10 | Albert Liang Founder & Investor | Wix eCommerceWixSentry+14 | Top 50M | — | — |
| 20 | The Picks & Shovels Co Crypto solutions provider | $1M | 101 mo ago | — | Dan Held Co-Founder | — | — | — | — |
| 21 | S-3 Provider of research as a service using data-driven solutions | $796K | 9 mo ago | 9 | — | — | — | — | — |
| 22 | ISBX Web and mobile application development for startups and enterprises | $750K | 188 mo ago | — | Arthur Iinuma Co-Founder & President | Apple iCloud MailGoogle CloudAstro+15 | Top 10M | — | — |
| 23 | Custom Blockchain Solutions Blockchain consulting firm | $250K | 87 mo ago | 10 | LURAE LUMPKIN Co-Founder & CEO | — | — | — | — |
| 24 | Cumulogic Platform offering database as a service solution | $250K | 159 mo ago | 11 | — | — | — | — | — |
| 25 | Zeuss Technologies Provider of blockchain development services in the areas of KYC and AML | $150K | 91 mo ago | 4 | Mei Chuong Co-Founder | — | — | — | — |
| 26 | Hypernet Provider of blockchain development services | $100K | 48 mo ago | 15 | — | — | — | 15 patents Cross-language code containerization and decentralized consensus-driven AI/ blockchain services | — |
Top 12 Blockchain Services companies in California
#1
Public · Malibu, California · founded 2017 · 10 employees$2.3Mraised▾
Building infrastructure for crypto, blockchain, and Web3 technologies, the company focuses on bridging traditional finance with decentralized technologies. It operates with core principles of building technology, strategic investments, and multi-asset crypto treasury management. The company aims to solve real-world problems by leveraging crypto assets and blockchain solutions. It diversifies across crypto assets for resilience and strategic fit within its technology and development ecosystem. The company is involved in blockchain education and certification, providing training programs. It contributes to the growth of decentralized finance and blockchain infrastructure. The company modernizes old-school crypto businesses with artificial intelligence-powered computing. It is interested in digital intellectual property, media, real estate lending, loyalty rewards, decentralized finance, decentralized physical infrastructure networks, mining, energy, certification, and training.
- Apr 2026Post IPO$75K
- Jan 2026Post IPO$295K
- Sep 2025Post IPO$711K
- Oct 2023Post IPO$19.9K
#2
Seed · San Francisco, California · founded 2021 · 7 employees$3.5Mraised▾
Platform utilizing AI-driven algorithm to measure and reward users for generating content engagement. It offers an influence scoring system that assesses reach and content quality, along with engagement-based evaluation tools across X, enabling crypto creators, traders, and online communities to quantify participation and receive incentives based on measurable activity.
- Nov 2025ICO$1M
- Nov 2024Seed$2.5M
- Mar 2023Seed—
- Dec 2022Seed—
#3
Series B · Los Angeles, California · founded 2021$11Mraised▾
Igloo Inc. is a technology company that aims to create an on-chain community for consumer-focused blockchain adoption.
- Nov 2024Series B—
- Jul 2024Series B$11M
#4
Funding Raised · San Diego, California · founded 2018 · 9 employees$795.7Kraised▾
Provider of research as a service using data-driven solutions. The company offers data collection, advanced data analysis, and custom data visualization. It delivers interdisciplinary research solutions, including digital health application development. The company uses machine learning, deep learning, and statistical analysis.
- Sep 2025Grant (prize money)$499.8K
- May 2025Grant (prize money)$295.9K
#5
Series A · San Francisco, California · founded 2021$10Mraised▾
Permissionless Labs is a technology company focused on developing open-source, permissionless solutions for digital content distribution. The company's mission is to create decentralized systems that operate free from centralized control, empowering users and delivering transparent solutions. By leveraging permissionless technology, Permissionless Labs aims to redefine digital content distribution and promote a more decentralized and transparent online environment.
- May 2024Series A$10M
#6
Series A · San Francisco, California$4.3Mraised▾
Provider of blockchain technology services
#7
Funding Raised · California · founded 2016$6.3Mraised▾
NFT-based AI Lab and virtual world. It allows users to use in-game currencies to earn rewards.
- Jul 2023ICO$6.3M
#8
Seed · San Francisco, California · founded 2021 · 34 employees$8Mraised▾
Provider of blockchain development, exchanges & payments, and other services
- Apr 2023Seed$8M
#9
Series A · San Francisco, California · founded 2020 · 28 employees$10Mraised▾
Provider of cryptocurrency development services
#10
Series A · Los Angeles, California · founded 2017 · 24 employees$5.7Mraised▾
Provider of Blockchain development services
#11
Series A · Stanford, California · founded 2020 · 2 employees$3Mraised▾
Operator of a Web3-based platform designed to create decentralized identities. The company's platform engages in offering services for generating customizable decentralized identities a readable, confirmed record of a person's interests, skillset, accomplishments, and activities, helping people with opportunities through networking, business gatherings, and the usage of blockchain technology to earn tokens and get offers.
#12
Seed · San Jose, California · founded 2017 · 15 employees$5Mraised▾
Provider of blockchain development services
Funding & investor landscape
Notable founders
Market landscape — 10 sub-themes by coverage
Share of Blockchain Services coverage by sub-theme.
Regulatory-risk over time rising
Funding & growth over time
funding rising · growth rising
How research on Blockchain in California is moving
A read on the academic research around Blockchain in California — which themes are gaining ground, the institutions and researchers driving them, and how the tone is shifting. Based on 211 papers.
UC Berkeley, USC, and UC Davis lead California's blockchain research, focusing dominantly on security and IoT applications, with an optimistic tone (96 breakthroughs vs. 39 concerns).
- University of California, Berkeley29
- University of Southern California26
- University of California, Davis23
- University of California, Irvine22
- University of California, Los Angeles16
- Computer security1→25
- Database transaction1→14
- Distributed computing1→8
- Cloud computing1→5
- Proof of concept1→3
- Database transaction1→6
- Supply chain1→5
- Computer security1→16
- Cryptocurrency1→3
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.