Company lists · Data refreshed September 2026

Top 25 Blockchain developers based in the United States

Name: Blockchain developers based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 881 companies tracked

RevenueBase identified 881 company matches for blockchain developers associated with the United States as of September 2026 and tracks 7,875 professional contacts across them, including 1,607 with verified work emails. New York is the largest hub.

This list covers company matches for blockchain developers associated with the 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 September 19, 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 Sep 19, 2026 How this list was built

881Companies

7,875Contacts tracked

1,607Verified emails

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The 25 largest blockchain developers based in the United States

Ranked by team size

Top 25 of 881 company matches for blockchain developers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Alchemy	Exact match	San Francisco, CA, United StatesHQ recorded Sep 19, 2026	51-200	329 contacts →
	Exact match “Alchemy powers the blockchain infrastructure to accelerate the world's leading financial applications.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	Pharos Production	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 19, 2026	n/a	273 contacts →
	Exact match “Pharos Production Inc.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Blockdaemon	Exact match	Remote First, United StatesHQ recorded Sep 19, 2026	201-500	202 contacts →
	Exact match “Blockdaemon is the infrastructure powering the digital asset economy.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	SUPRA	Exact match	Berkeley, CA, United StatesHQ recorded Sep 19, 2026	51-200	178 contacts →
	Exact match “Supercharging Web3 for a better, decentralized future Web3 needs faster, more secure, more decentralized blockchain infrastructure.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Rapid Innovation	Exact match	Spokane Wa, WA, United StatesHQ recorded Sep 19, 2026	51-200	143 contacts →
	Exact match “Rapid Innovation is a blockchain and AI development company focused on helping entrepreneurs and startups build amazing products that are on the cutting edge.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Openzeppelin	Exact match	Remote, United StatesHQ recorded Sep 19, 2026	51-200	128 contacts →
	Exact match “OpenZeppelin is the security standard onchain finance is built on.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Algorand Foundation	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	51-200	123 contacts →
	Exact match “Algorand is the blockchain that scales with your ambition.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	NEXUS	Exact match	San Francisco, CA, United StatesHQ recorded Sep 19, 2026	11-50	117 contacts →
	Exact match “Traditional blockchains were designed for human users.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Optimusfox	Exact match	Carbondale, IL, United StatesHQ recorded Sep 19, 2026	51-200	115 contacts →
	Exact match “Our vision at OptimusFox is not just to reinvent the wheel but we majorly focus on refining it with our signature touch.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	Eigen Labs	Exact match	Seattle, WA, United StatesHQ recorded Sep 19, 2026	51-200	108 contacts →
	Exact match “Eigen Labs is an AI research lab building tools for human and agent coordination that preserve and maximize individual agency in the PostAGI era.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Quicknode	Exact match	Miami, United StatesHQ recorded Sep 19, 2026	51-200	105 contacts →
	Exact match “Quicknode simplifies blockchain for teams big and small.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	Hashcash Consultants	Exact match	Palo Alto, CA, United StatesHQ recorded Sep 19, 2026	201-500	103 contacts →
	Exact match “HashCash is a blockchain software products company offering trading, payments and other technology products.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	OP Labs PBC	Exact match	Remote First, United StatesHQ recorded Sep 19, 2026	51-200	89 contacts →
	Exact match “OP Labs is the team building the technology that powers Optimism, the leading blockchain infrastructure provider enabling developers and enterprises to build the next generation…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	Ment Tech Labs	Exact match	Carlsbad, CA, United StatesHQ recorded Sep 19, 2026	51-200	74 contacts →
	Exact match “World Leading Blockchain Products & Services Provider.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Chaingpt	Exact match	DE, United StatesHQ recorded Sep 19, 2026	51-200	74 contacts →
	Exact match “Unleash the power of Blockchain AI with ChainGPT.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Zetachain	Exact match	San Francisco, CA, United StatesHQ recorded Sep 19, 2026	11-50	70 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 · Sep 19, 2026 · View company records in RevenueBase
17	ALL In Bits AIB	Exact match	Las Vegas, NV, United StatesHQ recorded Sep 19, 2026	11-50	69 contacts →
	Exact match “All in Bits (AiB) aims to create a more transparent and accountable world through open-source software that enables permissionless innovation and borderless transactions.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Quantstamp, INC	Exact match	San Francisco, CA, United StatesHQ recorded Sep 19, 2026	51-200	67 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 · Sep 19, 2026 · View company records in RevenueBase
19	Shoptaki	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	n/a	67 contacts →
	Exact match “Shoptaki is a startup that is building new type of technology called Smartchain, it takes the concept of blockchain to the next level by utilizing collaborative A.i to not only…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Horizen Labs	Exact match	Austin, United StatesHQ recorded Sep 19, 2026	51-200	64 contacts →
	Exact match “Horizen Labs was founded in 2019 to secure the world’s transition to web3 by building enterprise-grade blockchains and web3 products for the real-world.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Category Labs	Exact match	New York, NY, United StatesHQ recorded Sep 19, 2026	51-200	62 contacts →
	Exact match “Category Labs (formerly known as Monad Labs) is a team of systems engineers and researchers on a mission to design and build at the frontier of decentralized technology.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Kadena	Exact match	Brooklyn, United StatesHQ recorded Sep 19, 2026	11-50	59 contacts →
	Exact match “Founded in 2016 by Stuart Popejoy and William Martino, Kadena developed the only scalable layer 1 Proof of Work (“PoW”) blockchain along with Pact, the safest smart contract…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	TATUM	Exact match	Miami, FL, United StatesHQ recorded Sep 19, 2026	51-200	55 contacts →
	Exact match “At Tatum, we believe blockchain is the future, and developing apps on the blockchain should be accessible.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	Chia Network	Exact match	San Francisco, CA, United StatesHQ recorded Sep 19, 2026	11-50	53 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 · Sep 19, 2026 · View company records in RevenueBase
25	Metana	Exact match	San Francisco, CA, United StatesHQ recorded Sep 19, 2026	11-50	42 contacts →
	Exact match “We train existing software engineers to be blockchain developers in a 4-month Bootcamp program & get them hired.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “blockchain developers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 881 blockchain developers based in the United States

See the full list, filter by size, metro and specialty, and access 1,607 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Blockchain developers based in the United States at a glance

As of Sep 19, 2026

20.4%Verified-email coverage

8.9Average contacts per company

1-10Median size (employees)

9.1%Largest-city concentration · New York

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

464

11-50

315

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 881 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 the United States whose business descriptions match “blockchain developers” 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 1,607 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 September 19, 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.

Blockchain developers by metro

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 developers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many blockchain developers are there based in the United States?

RevenueBase identified 881 company matches for blockchain developers associated with the United States as of September 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?

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

Which city has the most blockchain developers?

New York leads with 80 company records, followed by San Francisco (63) and Miami (31).

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 1,607 professional contacts with verified work emails tracked across these 881 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 September 19, 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.