Company lists · Data refreshed October 2026

Top 25 Blockchain companies based in San Francisco, United States

RevenueBase identified 129 company matches for blockchain companies associated with San Francisco, United States as of October 2026 and tracks 3,452 professional contacts across them, including 791 with verified work emails. Across the United States, New York is the largest hub for this category (191 companies); San Francisco follows with 129.

This list covers company matches for blockchain companies associated with San Francisco, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 1, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 1, 2026 How this list was built
129Companies
3,452Contacts tracked
791Verified emails
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The 25 largest blockchain companies based in San Francisco, United States

Ranked by team size
Top 25 of 129 company matches for blockchain companies based in San Francisco, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 1, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 2026501-1,0001,275 contacts →

Exact match

“Using proven crypto and blockchain technology honed over a decade, Ripple’s enterprise-grade solutions are faster, more transparent, and more cost-effective than traditional…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
2Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 2026201-500345 contacts →

Exact match

“TRM Labs is an AI investigations company that helps keep people, institutions, and communities safe from crime.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
3Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202651-200329 contacts →

Exact match

“Alchemy powers the blockchain infrastructure to accelerate the world's leading financial applications.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
4Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-50117 contacts →

Exact match

“Traditional blockchains were designed for human users.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
5Exact matchSan Francisco, United StatesHQ recorded Oct 1, 202611-50108 contacts →

Exact match

“Polychain invests in protocols and companies in the blockchain space, advancing the global adoption of cryptocurrencies.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
6Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5094 contacts →

Exact match

“Blockchain Capital was founded in 2013 with the mission of helping entrepreneurs build world-class companies and projects based on blockchain technology – providing founders with…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
7Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5070 contacts →

Exact match

“ZetaChain is the private memory layer for AI and the infrastructure behind the AI consumer layer.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
8Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202651-20067 contacts →

Exact match

“Quantstamp is a global leader in blockchain security, on a mission to secure the future of web3.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
9Exact matchSan Francisco, United StatesHQ recorded Oct 1, 202611-5067 contacts →

Exact match

“We are now known as The DATA Foundation.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
10Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5053 contacts →

Exact match

“Created by Bram Cohen, the inventor of BitTorrent, the underlying open source, public Chia blockchain provides the secure and regulatory-compliant infrastructure for One Market.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
11Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5040 contacts →

Exact match

“Onboard users with wallets, build & deploy smart contracts, accept fiat with payments, and scale apps with infrastructure, on any EVM chain.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
12Exact matchSan Francisco, United StatesHQ recorded Oct 1, 202611-5036 contacts →

Exact match

“Framework Ventures is a leading VC firm with a track record of partnering with winning founders.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
13Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202651-20036 contacts →

Exact match

“Welcome to N3TWORK Studios!”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
14Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5035 contacts →

Exact match

“Loyyal is at the forefront of loyalty and payments innovation, offering a cutting-edge Enterprise SaaS Suite powered by patented blockchain technology.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
15Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5034 contacts →

Exact match

“Constellation is the world’s only Blockchain technology designed for Big Data, providing infrastructure for an open decentralized data marketplace and an enterprise-grade software…”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
16Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5030 contacts →

Exact match

“Agoric is a blockchain product company building seamless, intelligent cross-chain applications-powered by Orchestration.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
17Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5023 contacts →

Exact match

“Eclipse is a verifiable computing company based in San Francisco, founded in 2022.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
18Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5020 contacts →

Exact match

“At LBank Labs, we thrive on the power of connections and believe in fostering strong relationships within the industry.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
19Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5018 contacts →

Exact match

“Ambisafe is a globally recognized blockchain-based software provider.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
20Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5015 contacts →

Exact match

“We're building InfiniSVM, a high-performance, hardware-accelerated SVM blockchain engineered for unparalleled scalability and throughput.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
21Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-5013 contacts →

Exact match

“At PeopleBrowsr, we are on a mission to change the way influencers, creators and brands connect with their customers/fans.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
22Exact matchSan Francisco, United StatesHQ recorded Oct 1, 202611-5011 contacts →

Exact match

“Momentum 6 is a venture capital, venture builder, research, and marketing firm creating the leading blockchain companies of the future.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
23Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 20261-1010 contacts →

Exact match

“gCC is a boutique early-stage venture capital firm based in Silicon Valley.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
24Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 202611-509 contacts →

Exact match

“Newzchain is the founder-operated startup intelligence platform for India and the India–Gulf corridor.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase
25Exact matchSan Francisco, CA, United StatesHQ recorded Oct 1, 20261-109 contacts →

Exact match

“Founded in 2024, Able Labs is building the next evolution of DeFi with a permissionless, decentralized protocol across multiple chains.”

Recorded in the RevenueBase company graph · Oct 1, 2026 · View company records in RevenueBase

Showing 25 of 129 blockchain companies based in San Francisco, United States

See the full list, filter by size, metro and specialty, and access 791 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Blockchain companies based in San Francisco, United States at a glance

As of Oct 1, 2026
22.9%Verified-email coverage
26.8Average contacts per company
11-50Median size (employees)
Oct 1, 2026Page data refreshed

Companies by employee count

1-10
61
11-50
53
51-200
10
201-500
4
501-1,000
1

Email recency for this list is measured across the whole United States list rather than for San Francisco, so it is reported there. Company counts and contact totals on this page are exact for San Francisco, over 129 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with San Francisco, United States whose business descriptions match “blockchain companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 791 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 1, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “blockchain companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many blockchain companies are there based in San Francisco, United States?

RevenueBase identified 129 company matches for blockchain companies associated with San Francisco, United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Ripple tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most blockchain companies?

New York leads the United States with 191 company records, followed by San Francisco (129) and Miami (82).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 791 professional contacts with verified work emails tracked across these 129 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 1, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.