Company lists · Data refreshed September 2026

Top 25 Web3 development companies worldwide

Name: Web3 development companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 4,685 companies tracked

RevenueBase identified 4,685 web3 development companies worldwide as of September 2026 and tracks 37,893 professional contacts across them, including 6,334 with verified work emails. The United States is the largest market and Dubai the largest hub.

This list covers web3 development companies worldwide, 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 22, 2026. Country and city lists for web3 development companies follow the table.

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 22, 2026 86% judged on-target in blind review

4,685Companies

37,893Contacts tracked

6,334Verified emails

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The 25 largest web3 development companies worldwide

Ranked by team size

Top 25 of 4,685 web3 development companies worldwide, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to web3 development 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	OKX	Indirect evidence	San Jose, CA, United StatesHQ checked Sep 22, 2026	1,001-5,000	4,752 contacts →
	Indirect evidence “At OKX, we believe that the future will be reshaped by Crypto, ultimately contributing to every individual's freedom.” Source: RevenueBase Database · checked Sep 22, 2026
2	Coindcx	Partial evidence	Mumbai, IndiaHQ checked Sep 22, 2026	501-1,000	857 contacts →
	Partial evidence “Established in 2018, CoinDCX is the preferred crypto exchange in India, but also an instrumental player in building the broader Web3 ecosystem.” Source: RevenueBase Database · checked Sep 22, 2026
3	Consensys	Partial evidence	Fort Worth, TX, United StatesHQ checked Sep 22, 2026	501-1,000	796 contacts →
	Partial evidence “A complete suite of trusted products to build anything in web3.” Source: RevenueBase Database · checked Sep 22, 2026
4	Pharos Production	Indirect evidence	Las Vegas, NV, United StatesHQ checked Sep 22, 2026	n/a	273 contacts →
	Indirect evidence “Pharos Production Inc.” Source: RevenueBase Database · checked Sep 22, 2026
5	Nethermind	Partial evidence	London, United KingdomHQ checked Sep 22, 2026	201-500	263 contacts →
	Partial evidence “Nethermind has a world class team of builders and researchers with expertise in Ethereum, protocol engineering, layer 2 scaling, decentralized finance, smart contracts development…” Source: RevenueBase Database · checked Sep 22, 2026
6	Victus Global	Partial evidence	Road Town, British Virgin IslandsHQ checked Sep 22, 2026	51-200	252 contacts →
	Partial evidence “Victus Global is a premier Web3 ecosystem, offering a full suite of services covering every life cycle of a digital asset.” Source: RevenueBase Database · checked Sep 22, 2026
7	Parity Technologies	Indirect evidence	London, United KingdomHQ checked Sep 22, 2026	51-200	218 contacts →
	Indirect evidence “Parity was founded by a visionary group of blockchain pioneers, including Dr.” Source: RevenueBase Database · checked Sep 22, 2026
8	Mysten Labs	Partial evidence	Internet, United StatesHQ checked Sep 22, 2026	51-200	213 contacts →
	Partial evidence “We create foundational infrastructure to accelerate web3 adoption!” Source: RevenueBase Database · checked Sep 22, 2026
9	Certik	Partial evidence	New York, NY, United StatesHQ checked Sep 22, 2026	201-500	190 contacts →
	Partial evidence “CertiK is the largest Web3 security services provider, founded in December 2017 in New York by two professors from Yale and Columbia University.” Source: RevenueBase Database · checked Sep 22, 2026
10	VAP Group	Indirect evidence	Dubai, United Arab EmiratesHQ checked Sep 22, 2026	201-500	183 contacts →
	Indirect evidence “VAP Group: Shaping Tomorrow, Today.” Source: RevenueBase Database · checked Sep 22, 2026
11	SUPRA	Partial evidence	Berkeley, CA, United StatesHQ checked Sep 22, 2026	51-200	178 contacts →
	Partial evidence “Supercharging Web3 for a better, decentralized future Web3 needs faster, more secure, more decentralized blockchain infrastructure.” Source: RevenueBase Database · checked Sep 22, 2026
12	Polkadot	Indirect evidence	United StatesHQ checked Sep 22, 2026	10001+	173 contacts →
	Indirect evidence “Polkadot is the bedrock for a more open and collaborative web that restores power back to where it belongs-with you.” Source: RevenueBase Database · checked Sep 22, 2026
13	MAI Labs	Partial evidence	Noida, IndiaHQ checked Sep 22, 2026	201-500	164 contacts →
	Partial evidence “Mai Labs – Redefining the Possibilities of Technology Mai Labs is a global technology company specialising in blockchain infrastructure, Web3 automation, and real-world asset…” Source: RevenueBase Database · checked Sep 22, 2026
14	Seedify	Partial evidence	United StatesHQ checked Sep 22, 2026	51-200	141 contacts →
	Partial evidence “Seedify is a leading Web3 project incubator and launchpad, specializing in innovative technologies like DeFi, AI, Big Data, NFTs and Web3 Gaming.” Source: RevenueBase Database · checked Sep 22, 2026
15	Calibraint	Indirect evidence	Chennai, IndiaHQ checked Sep 22, 2026	51-200	139 contacts →
	Indirect evidence “Welcome to Calibraint!” Source: RevenueBase Database · checked Sep 22, 2026
16	Gnosis	Partial evidence	Berlin, GibraltarHQ checked Sep 22, 2026	51-200	137 contacts →
	Partial evidence “Since launching in 2015, Gnosis has evolved from a prediction market platform into a comprehensive Web3 infrastructure provider.” Source: RevenueBase Database · checked Sep 22, 2026
17	Bsetec	Indirect evidence	Bangalore, IndiaHQ checked Sep 22, 2026	51-200	133 contacts →
	Indirect evidence “BRICKSTEEL ENTERPRISES INFO TECH PVT LTD (BSEtec) is an inspiration from its parent company BRICKSTEEL ENTERPRISES, the veterans in the building construction industry for the last…” Source: RevenueBase Database · checked Sep 22, 2026
18	ideasoft.io	Partial evidence	Tallinn, EstoniaHQ checked Sep 22, 2026	201-500	132 contacts →
	Partial evidence “IdeaSoft is a leading blockchain development company that helps startups and enterprises build cutting-edge solutions.” Source: RevenueBase Database · checked Sep 22, 2026
19	SWEET	Partial evidence	New York, NY, United StatesHQ checked Sep 22, 2026	51-200	132 contacts →
	Partial evidence “Sweet enables top sports organizations and brands worldwide to maximize revenue, fan engagement, and brand partnerships by leveraging our frictionless web3 platform, vibrant…” Source: RevenueBase Database · checked Sep 22, 2026
20	Codezeros	Indirect evidence	Ahmedabad, IndiaHQ checked Sep 22, 2026	51-200	122 contacts →
	Indirect evidence “At Codezeros, we're obsessed with pushing the limits of what's possible in the blockchain space.” Source: RevenueBase Database · checked Sep 22, 2026
21	Ioweb3 Technologies	Partial evidence	Pune, IndiaHQ checked Sep 22, 2026	201-500	120 contacts →
	Partial evidence “Ioweb3 Technologies consulting services is a leading software development company focused on fulfilling our mission to deliver exceptional customer experiences and bring value to…” Source: RevenueBase Database · checked Sep 22, 2026
22	Quest Global Technologies LTD	Strong evidence	Los Angeles, CA, United StatesHQ checked Sep 22, 2026	51-200	119 contacts →
	Strong evidence “Quest Global technologies is an award winning company which works on diverse array of Blockchain, Metaverse, Web3.0, AI & ML, Salesforce & QA projects, Mobile App Development…” Source: RevenueBase Database · checked Sep 22, 2026
23	Optimusfox	Indirect evidence	Carbondale, IL, United StatesHQ checked Sep 22, 2026	51-200	115 contacts →
	Indirect evidence “Our vision at OptimusFox is not just to reinvent the wheel but we majorly focus on refining it with our signature touch.” Source: RevenueBase Database · checked Sep 22, 2026
24	Quecko	Strong evidence	Dubai, United Arab EmiratesHQ checked Sep 22, 2026	51-200	112 contacts →
	Strong evidence “Web3 development and marketing company” Source: RevenueBase Database · checked Sep 22, 2026
25	Cgs-Team	Indirect evidence	Paphos, CyprusHQ checked Sep 22, 2026	51-200	108 contacts →
	Indirect evidence “Agency-like work filled with promises and empty presentations is not trendy anymore.” Source: RevenueBase Database · checked Sep 22, 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: web3 development 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 web3 development companies.
Partial evidence: Its own public description names part of web3 development companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name web3 development 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 4,685 web3 development companies worldwide

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Web3 development companies worldwide at a glance

As of Sep 22, 2026

16.7%Verified-email coverage

8.1Average contacts per company

1-10Median size (employees)

3.9%Largest-city concentration · Dubai

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

2,578

11-50

1,682

51-200

349

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 web3 development 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.
Coverage: Every country. Country and city lists for web3 development companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “web3 development 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 web3 development 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 web3 development companies, and records with no verified work email.
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, 6,334 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 22, 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.

Web3 development companies by location

31 lists · largest first

Every Web3 development companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 web3 development 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 web3 development companies are there worldwide?

RevenueBase identified 4,685 web3 development companies worldwide 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?

OKX, headquartered in San Jose, tops this list with the largest team on record.

Which country has the most web3 development companies?

The United States leads with 676 companies, followed by India (490) and the United Kingdom (237). Every web3 development companies list by country and city is linked on this page.

Which city has the most web3 development companies?

Dubai leads with 185 headquartered companies, followed by London (164) and Singapore (125).

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 6,334 verified decision-maker contacts tracked across these 4,685 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 22, 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.