Company lists · Data refreshed September 2026

Top 25 Ethereum development fund companies based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 240 companies tracked

RevenueBase identified 240 ethereum development fund companies headquartered in the United States as of September 2026 and tracks 1,329 professional contacts across them, including 218 with verified work emails. New York is the largest hub.

This list covers ethereum development fund companies 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 20, 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 20, 2026 86% judged on-target in blind review

240Companies

1,329Contacts tracked

218Verified emails

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The 25 largest ethereum development fund companies based in the United States

Ranked by team size

Top 25 of 240 ethereum development fund companies based in the United States, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to ethereum development fund companies: 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	OP Labs PBC	Indirect evidence	Remote First, United StatesHQ checked Sep 20, 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 20, 2026
2	TATUM	Indirect evidence	Miami, FL, United StatesHQ checked Sep 20, 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 20, 2026
3	Thirdweb	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 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 20, 2026
4	Shamlatech Solutions	Partial evidence	Ocala, FL, United StatesHQ checked Sep 20, 2026	51-200	39 contacts →
	Partial evidence “SHAMLA TECH is an ISO:9001 and Gold Certified Enterprise Application Development Company.” Source: RevenueBase Database · checked Sep 20, 2026
5	Blocktech Brew	Partial evidence	New York, NY, United StatesHQ checked Sep 20, 2026	51-200	32 contacts →
	Partial evidence “BlockTechBrew is an emerging blockchain development company with profound knowledge and experience in building and managing decentralized solutions.” Source: RevenueBase Database · checked Sep 20, 2026
6	Gear Technologies	Partial evidence	Wilmington, United StatesHQ checked Sep 20, 2026	11-50	29 contacts →
	Partial evidence “Developing solutions for Web3 infrastructure & Supercharging Ethereum with Gear.exe” Source: RevenueBase Database · checked Sep 20, 2026
7	Invoblox	Partial evidence	Pembroke Pines, FL, United StatesHQ checked Sep 20, 2026	201-500	29 contacts →
	Partial evidence “InvoBlox is a global leader in blockchain product design and development founded by industry experts.” Source: RevenueBase Database · checked Sep 20, 2026
8	BIT Digital Nasdaq Btbt	Indirect evidence	New York, NY, United StatesHQ checked Sep 20, 2026	11-50	28 contacts →
	Indirect evidence “Bit Digital, Inc.(Nasdaq: BTBT) is a publicly-listed Strategic Asset Company.” Source: RevenueBase Database · checked Sep 20, 2026
9	INFUY	Indirect evidence	New York, United StatesHQ checked Sep 20, 2026	51-200	27 contacts →
	Indirect evidence “Infuy \| Leading Innovation in Technology Blockchain Experts: Smart contracts, dApps, NFT marketplaces.” Source: RevenueBase Database · checked Sep 20, 2026
10	Arcblock	Indirect evidence	Bellevue, WA, United StatesHQ checked Sep 20, 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 20, 2026
11	Adoriasoft	Indirect evidence	Las Vegas, NV, United StatesHQ checked Sep 20, 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 20, 2026
12	Devappment	Partial evidence	Henderson, NV, United StatesHQ checked Sep 20, 2026	11-50	21 contacts →
	Partial evidence “We love to design and develop Dynamic Apps for Mobile and Web Devappment offers customized Mobile & web development solutions for businesses who seek to provide a flexible…” Source: RevenueBase Database · checked Sep 20, 2026
13	Dugong Global Services	Indirect evidence	Champaign, IL, United StatesHQ checked Sep 20, 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 20, 2026
14	Ambisafe	Indirect evidence	San Francisco, CA, United StatesHQ checked Sep 20, 2026	11-50	18 contacts →
	Indirect evidence “Ambisafe is a globally recognized blockchain-based software provider.” Source: RevenueBase Database · checked Sep 20, 2026
15	Inn4science Blockchain Development	Partial evidence	Las Vegas, NV, United StatesHQ checked Sep 20, 2026	51-200	10 contacts →
	Partial evidence “Inn4Science is a trusted development company offering a wide range of end-to-end solutions for startups and businesses.” Source: RevenueBase Database · checked Sep 20, 2026
16	Bitpowr 500 Global F 22	Indirect evidence	Claymont, United StatesHQ checked Sep 20, 2026	11-50	10 contacts →
	Indirect evidence “Bitpowr is a modular ecosystem of critical blockchain and web3 infrastructure for businesses to build blockchain-powered solutions.” Source: RevenueBase Database · checked Sep 20, 2026
17	Yosemite X, INC	Indirect evidence	Palo Alto, CA, United StatesHQ checked Sep 20, 2026	11-50	9 contacts →
	Indirect evidence “Yosemite X provides a large variety of technical solutions that leverage the power of blockchain to reinvigorate existing products or power entirely new business offerings.” Source: RevenueBase Database · checked Sep 20, 2026
18	Global Infra Tech GIT	Indirect evidence	Wilmington, DE, United StatesHQ checked Sep 20, 2026	11-50	7 contacts →
	Indirect evidence “Global Infra Tech is a technology provider specialized in building products, services and applications that facilitate the interaction with blockchain and crypto currencies.” Source: RevenueBase Database · checked Sep 20, 2026
19	Scopelift	Indirect evidence	Broomall, PA, United StatesHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “ScopeLift is a software engineering consultancy focused on crypto.” Source: RevenueBase Database · checked Sep 20, 2026
20	Thresher Corporation	Partial evidence	Ashburn, VA, United StatesHQ checked Sep 20, 2026	1-10	6 contacts →
	Partial evidence “Thresher Corporation is a software engineering services company focused on providing data engineering and analytic development, transforming data into actionable intelligence for…” Source: RevenueBase Database · checked Sep 20, 2026
21	Pyrofex Corporation	Indirect evidence	Provo, UT, United StatesHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “Join our Discord: https://discord.gg/nNXNwJUQ At Pyrofex Corporation, we're creating the next generation of blockchain platforms and decentralized applications.” Source: RevenueBase Database · checked Sep 20, 2026
22	Galenahill	Indirect evidence	Reno, NV, United StatesHQ checked Sep 20, 2026	1-10	6 contacts →
	Indirect evidence “We are craftsmen of scalable, performant enterprise-grade software focused on Blockchain Solutions for Business.” Source: RevenueBase Database · checked Sep 20, 2026
23	Decentralized Solutions	Partial evidence	Los Angeles, CA, United StatesHQ checked Sep 20, 2026	1-10	5 contacts →
	Partial evidence “Consulting services focused on blockchain project development, education, and community building.” Source: RevenueBase Database · checked Sep 20, 2026
24	HANZO	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 20, 2026	1-10	4 contacts →
	Indirect evidence “Hanzo enables businesses to launch and operate blockchain networks, develop decentralized applications and deliver compelling experiences.” Source: RevenueBase Database · checked Sep 20, 2026
25	DAPPD	Indirect evidence	Sheridan, WY, United StatesHQ checked Sep 20, 2026	11-50	4 contacts →
	Indirect evidence “Your Premier Destination For Innovative Blockchain Solutions \| Work With Us https://bit.ly/contact-dappd” Source: RevenueBase Database · checked Sep 20, 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 development fund companies. 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 development fund companies.
Partial evidence: Its own public description names part of ethereum development fund companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ethereum development fund companies. 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 240 ethereum development fund companies based in the United States

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Ethereum development fund companies based in the United States at a glance

As of Sep 20, 2026

16.4%Verified-email coverage

5.5Average contacts per company

1-10Median size (employees)

7.1%Largest-city concentration · New York

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

126

11-50

51-200

201-500

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 240 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 development fund companies, 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 development fund companies”. 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 development fund companies), 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 development fund companies, 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, 218 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 20, 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.

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 development fund companies, 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 development fund companies are there based in the United States?

RevenueBase identified 240 ethereum development fund companies 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?

OP Labs PBC, headquartered in United States, tops this list with the largest team on record.

Which city has the most ethereum development fund companies?

New York leads with 17 headquartered companies, followed by San Francisco (15) and Miami (13).

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 218 verified decision-maker contacts tracked across these 240 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 20, 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.