Company lists · Data refreshed September 2026

Top 25 Ethereum platforms based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 328 companies tracked

RevenueBase identified 328 ethereum platforms headquartered in the United States as of September 2026 and tracks 3,443 professional contacts across them, including 654 with verified work emails. New York is the largest hub.

This list covers ethereum platforms headquartered in the United States, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 28, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 28, 2026 86% judged on-target in blind review

328Companies

3,443Contacts tracked

654Verified emails

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The 25 largest ethereum platforms based in the United States

Ranked by team size

Top 25 of 328 ethereum platforms based in the United States, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to ethereum platforms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Avalanche	Partial evidence	New York, NY, United StatesHQ checked Sep 28, 2026	n/a	204 contacts →
	Partial evidence “Avalanche is a high-performance blockchain platform built for business.” Source: RevenueBase Database · checked Sep 28, 2026
2	SUPRA	Indirect evidence	Berkeley, CA, United StatesHQ checked Sep 28, 2026	51-200	178 contacts →
	Indirect evidence “Supercharging Web3 for a better, decentralized future Web3 needs faster, more secure, more decentralized blockchain infrastructure.” Source: RevenueBase Database · checked Sep 28, 2026
3	Rapid Innovation	Indirect evidence	Spokane Wa, WA, United StatesHQ checked Sep 28, 2026	51-200	143 contacts →
	Indirect evidence “Rapid Innovation is a blockchain and AI development company focused on helping entrepreneurs and startups build amazing products that are on the cutting edge.” Source: RevenueBase Database · checked Sep 28, 2026
4	Openzeppelin	Indirect evidence	Remote, United StatesHQ checked Sep 28, 2026	51-200	128 contacts →
	Indirect evidence “OpenZeppelin is the security standard onchain finance is built on.” Source: RevenueBase Database · checked Sep 28, 2026
5	Algorand Foundation	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	123 contacts →
	Indirect evidence “Algorand is the blockchain that scales with your ambition.” Source: RevenueBase Database · checked Sep 28, 2026
6	Eigen Labs	Indirect evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	51-200	108 contacts →
	Indirect evidence “Eigen Labs is an AI research lab building tools for human and agent coordination that preserve and maximize individual agency in the PostAGI era.” Source: RevenueBase Database · checked Sep 28, 2026
7	Quicknode	Indirect evidence	Miami, United StatesHQ checked Sep 28, 2026	51-200	105 contacts →
	Indirect evidence “Quicknode simplifies blockchain for teams big and small.” Source: RevenueBase Database · checked Sep 28, 2026
8	OP Labs PBC	Indirect evidence	Remote First, United StatesHQ checked Sep 28, 2026	51-200	89 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
9	Category Labs	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	51-200	62 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
10	Intain	Indirect evidence	Wilmington, United StatesHQ checked Sep 28, 2026	11-50	62 contacts →
	Indirect evidence “Intain is building Intelligent Blockchains for transparency and efficiency in capital market transactions, with initial focus on asset-backed investments.” Source: RevenueBase Database · checked Sep 28, 2026
11	Kadena	Indirect evidence	Brooklyn, United StatesHQ checked Sep 28, 2026	11-50	59 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
12	TATUM	Indirect evidence	Miami, FL, United StatesHQ checked Sep 28, 2026	51-200	55 contacts →
	Indirect evidence “At Tatum, we believe blockchain is the future, and developing apps on the blockchain should be accessible.” Source: RevenueBase Database · checked Sep 28, 2026
13	Chia Network	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	53 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
14	Thirdweb	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	40 contacts →
	Indirect evidence “Onboard users with wallets, build & deploy smart contracts, accept fiat with payments, and scale apps with infrastructure, on any EVM chain.” Source: RevenueBase Database · checked Sep 28, 2026
15	SEI Development Foundation	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “Sei Development Foundation is an independent US non-profit dedicated to the advancement and adoption of open source, permissionless protocols like Sei – the fastest EVM Layer-1…” Source: RevenueBase Database · checked Sep 28, 2026
16	Constellation Network	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	11-50	34 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
17	Space And Time	Indirect evidence	Globally Remote, United StatesHQ checked Sep 28, 2026	11-50	32 contacts →
	Indirect evidence “The data blockchain securing onchain finance.” Source: RevenueBase Database · checked Sep 28, 2026
18	Gear Technologies	Partial evidence	Wilmington, United StatesHQ checked Sep 28, 2026	11-50	29 contacts →
	Partial evidence “Developing solutions for Web3 infrastructure & Supercharging Ethereum with Gear.exe” Source: RevenueBase Database · checked Sep 28, 2026
19	INFUY	Indirect evidence	New York, United StatesHQ checked Sep 28, 2026	51-200	27 contacts →
	Indirect evidence “Infuy \| Leading Innovation in Technology Blockchain Experts: Smart contracts, dApps, NFT marketplaces.” Source: RevenueBase Database · checked Sep 28, 2026
20	Arcblock	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “ArcBlock is transforming the way blockchain-enabled dApps and services are developed, managed and deployed by reimagining how these services are going to be created in the years…” Source: RevenueBase Database · checked Sep 28, 2026
21	Enterprise Ethereum Alliance	Partial evidence	Wakefield, MA, United StatesHQ checked Sep 28, 2026	1-10	22 contacts →
	Partial evidence “The Enterprise Ethereum Alliance (EEA) is a member-led organization and the official channel showcasing Ethereum as the leading ecosystem for enterprise adoption.” Source: RevenueBase Database · checked Sep 28, 2026
22	Quantinium	Indirect evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “Quantinium is a groundbreaking institutional-grade blockchain infrastructure that establishes a new industry standard for speed, security, and reliability.” Source: RevenueBase Database · checked Sep 28, 2026
23	Adoriasoft	Indirect evidence	Las Vegas, NV, United StatesHQ checked Sep 28, 2026	11-50	21 contacts →
	Indirect evidence “ADORIASOFT IS A TEAM OF ENGINEERS WITH A PRIMARY FOCUS ON BLOCKCHAIN AND DISTRIBUTED LEDGER TECHNOLOGIES.” Source: RevenueBase Database · checked Sep 28, 2026
24	Dugong Global Services	Indirect evidence	Champaign, IL, United StatesHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “Dugong Global Services (DGS) is a global technology firm founded in 2022, headquartered in Hyderabad, India.” Source: RevenueBase Database · checked Sep 28, 2026
25	Thundercore	Indirect evidence	Sunnyvale, CA, United StatesHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “ThunderCore is a fast, high performance EVM-compatible public blockchain with fully decentralized trust that brings scale to decentralized applications - giving higher throughput…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: ethereum platforms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names ethereum platforms.
Partial evidence: Its own public description names part of ethereum platforms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ethereum platforms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 328 ethereum platforms based in the United States

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Ethereum platforms based in the United States at a glance

As of Sep 28, 2026

19.0%Verified-email coverage

10.5Average contacts per company

11-50Median size (employees)

10.1%Largest-city concentration · New York

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

146

11-50

138

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 328 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among ethereum platforms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in the United States whose own description of what they do matches “ethereum platforms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names ethereum platforms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among ethereum platforms, and records with no verified work email. Companies headquartered outside United States are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 654 across the full list. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Ethereum platforms by metro

Ethereum platforms in New York33

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names ethereum platforms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many ethereum platforms are there based in the United States?

RevenueBase identified 328 ethereum platforms headquartered in the United States as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Avalanche, headquartered in New York, tops this list with the largest team on record.

Which city has the most ethereum platforms?

New York leads with 33 headquartered companies, followed by San Francisco (32) and Miami (12).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 654 verified decision-maker contacts tracked across these 328 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 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 Smart Search, 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.