Company lists · Data refreshed November 2026
Top 25 Ethereum blockchain companies worldwide
RevenueBase identified 1,847 company matches for ethereum blockchain companies worldwide as of November 2026 and tracks 13,171 professional contacts across them, including 1,630 with verified work emails. The United States is the largest market and Dubai the largest hub.
This list covers company matches for ethereum blockchain companies worldwide, 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 November 6, 2026. Country and city lists for ethereum blockchain companies follow the table.
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.
The 25 largest ethereum blockchain companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 594 contacts → | ||||
Exact match “Ethereum is a platform and a programming language that makes it possible for any developer to build and publish next-generation decentralized applications.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 254 contacts → | ||||
Exact match “Nethermind has a world class team of builders and researchers with expertise in Ethereum, protocol engineering, layer 2 scaling, decentralized finance, smart contracts development…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 149 contacts → | ||||
Exact match “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…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 130 contacts → | ||||
Exact match “IdeaSoft is a leading blockchain development company that helps startups and enterprises build cutting-edge solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 118 contacts → | ||||
Exact match “At Codezeros, we're obsessed with pushing the limits of what's possible in the blockchain space.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 111 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 109 contacts → | ||||
Exact match “Quicknode simplifies blockchain for teams big and small.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 105 contacts → | ||||
Exact match “OBOOK Holdings Inc.(Nasdaq: OWLS) operates globally as the OwlTing Group, a blockchain technology company founded in Taiwan with subsidiaries across the United States, Japan, the…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 96 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 92 contacts → | ||||
Exact match “Founded in 2022, Varmeta is a leading technology company based in Vietnam, specializing in Blockchain, AI, and Product Development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 91 contacts → | ||||
Exact match “Maticz brings 5+ years of deep domain expertise as a pioneering technology partner in Blockchain, Web3, AI, and custom software development.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 84 contacts → | ||||
Exact match “Ideofuzion is an innovation driven company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 81 contacts → | ||||
Exact match “Started in 2013 with offices in San Francisco, London, and Delhi, PrimaFelicitas is a bleeding-edge Custom Software development company at the forefront of core end-to-end Web3…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 73 contacts → | ||||
Exact match “Originally launched as the in-house blockchain research lab of Dunamu, Lambda256 (co-CEOs Uichung Chung and Yongshin Park) spun off as an independent corporation in March 2019.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 70 contacts → | ||||
Exact match “Startale Group is a leading global web3 solutions provider on a mission to build the next civilization by bringing the world onchain.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 63 contacts → | ||||
Exact match “We embrace our purpose to make all digital information trustworthy through the use of responsible technologies for building a better society for humankind.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 63 contacts → | ||||
Exact match “Being a top blockchain solution provider, our focus is always on implementing the best blockchain-based solutions for your business to make your workflow efficient, your processes…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 59 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 58 contacts → | ||||
Exact match “Technoloader is a blockchain development company which provides a wide array of services based on blockchain such as blockchain development, supply chain development, blockchain…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 58 contacts → | ||||
Exact match “Immanent Solutions is a technology consulting and digital engineering company delivering next-generation solutions across AI, Blockchain, and Web3.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 55 contacts → | ||||
Exact match “Syvora is a full-stack blockchain consulting firm with a strong foundation in building web3 products.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 50 contacts → | ||||
Exact match “Neo is an open-source community-driven blockchain platform.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 48 contacts → | ||||
Exact match “We're the Blockchainers!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 47 contacts → | ||||
Exact match “Covalent is a technology company that is solving the huge infrastructure problems inhibiting blockchain adoption.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 47 contacts → | ||||
Exact match “Prof-IT is a company that develops business solutions, web products, mobile applications and software based on blockchain technology.” Recorded in the RevenueBase company graph · Nov 6, 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 “ethereum blockchain companies”. 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 1,847 ethereum blockchain companies worldwide
See the full list, filter by size, metro and specialty, and access 1,630 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Ethereum blockchain companies worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for ethereum blockchain companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “ethereum 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. 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 1,630 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 November 6, 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.
Ethereum blockchain companies by location
11 lists · largest firstEvery Ethereum blockchain companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ethereum blockchain companies based in the United States249
- Ethereum blockchain companies based in India242
- Ethereum blockchain companies based in the United Arab Emirates86
- Ethereum blockchain companies based in the United Kingdom83
- Ethereum blockchain companies based in Canada55
- Ethereum blockchain companies based in France36
- Ethereum blockchain companies based in Italy35
- Ethereum blockchain companies based in Spain33
- Ethereum blockchain companies based in Switzerland32
Cities
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 “ethereum blockchain companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many ethereum blockchain companies are there worldwide?
RevenueBase identified 1,847 company matches for ethereum blockchain companies worldwide as of November 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?
Ethereum tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most ethereum blockchain companies?
The United States leads with 249 companies, followed by India (242) and the United Arab Emirates (86). Every ethereum blockchain companies list by country and city is linked on this page.
Which city has the most ethereum blockchain companies?
Dubai leads with 59 company records, followed by London (54) and Singapore (39).
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 1,630 professional contacts with verified work emails tracked across these 1,847 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 1,847 ethereum blockchain companies worldwide. Start with a free account, no credit card.
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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.
More company lists
Company intelligence · public preview
Top 25 ethereum blockchain companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 1,847 matching company records for ethereum blockchain companies worldwide, with 13,171 tracked contacts and 1,630 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 ethereum blockchain companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Ethereumethereum.orgHQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 594 contacts → |
“Ethereum is a platform and a programming language that makes it possible for any developer to build and publish next-generation decentralized applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Nethermindnethermind.ioHQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 254 contacts → |
“Nethermind has a world class team of builders and researchers with expertise in Ethereum, protocol engineering, layer 2 scaling, decentralized finance, smart contracts development…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Bsetecbsetec.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 149 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  ideasoft.ioideasoft.ioHQ: Tallinn, EstoniaReported employees: 201-500 | Tallinn, Estonia | 201-500 | Exact match | 130 contacts → |
“IdeaSoft is a leading blockchain development company that helps startups and enterprises build cutting-edge solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Codezeroscodezeros.comHQ: Ahmedabad, NJ, IndiaReported employees: 51-200 | Ahmedabad, NJ, India | 51-200 | Exact match | 118 contacts → |
“At Codezeros, we're obsessed with pushing the limits of what's possible in the blockchain space.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  OP Labs PBCoplabs.coHQ: Remote First, United StatesReported employees: 51-200 | Remote First, United States | 51-200 | Exact match | 111 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Quicknodequicknode.comHQ: Miami, United StatesReported employees: 51-200 | Miami, United States | 51-200 | Exact match | 109 contacts → |
“Quicknode simplifies blockchain for teams big and small.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Owlting Groupowlting.comHQ: Beitou District, United StatesReported employees: 51-200 | Beitou District, United States | 51-200 | Exact match | 105 contacts → |
“OBOOK Holdings Inc.(Nasdaq: OWLS) operates globally as the OwlTing Group, a blockchain technology company founded in Taiwan with subsidiaries across the United States, Japan, the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Revinfotech INCrevinfotech.comHQ: Gurgaon, FL, IndiaReported employees: 201-500 | Gurgaon, FL, India | 201-500 | Exact match | 96 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  Varmetavar-meta.comHQ: Hanoi, VietnamReported employees: 51-200 | Hanoi, Vietnam | 51-200 | Exact match | 92 contacts → |
“Founded in 2022, Varmeta is a leading technology company based in Vietnam, specializing in Blockchain, AI, and Product Development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Maticz Technologies Private Limitedmaticz.comHQ: Madurai, IndiaReported employees: 51-200 | Madurai, India | 51-200 | Exact match | 91 contacts → |
“Maticz brings 5+ years of deep domain expertise as a pioneering technology partner in Blockchain, Web3, AI, and custom software development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Ideofuzionideofuzion.comHQ: Islamabad, PakistanReported employees: 51-200 | Islamabad, Pakistan | 51-200 | Exact match | 84 contacts → |
“Ideofuzion is an innovation driven company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Primafelicitasprimafelicitas.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 81 contacts → |
“Started in 2013 with offices in San Francisco, London, and Delhi, PrimaFelicitas is a bleeding-edge Custom Software development company at the forefront of core end-to-end Web3…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Lambda256lambda256.ioHQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 73 contacts → |
“Originally launched as the in-house blockchain research lab of Dunamu, Lambda256 (co-CEOs Uichung Chung and Yongshin Park) spun off as an independent corporation in March 2019.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Startale Groupstartale.comHQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 70 contacts → |
“Startale Group is a leading global web3 solutions provider on a mission to build the next civilization by bringing the world onchain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  KRYPCkrypc.comHQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 63 contacts → |
“We embrace our purpose to make all digital information trustworthy through the use of responsible technologies for building a better society for humankind.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  ESP Softtech PVT LTDespsofttech.comHQ: Indore, IndiaReported employees: 51-200 | Indore, India | 51-200 | Exact match | 63 contacts → |
“Being a top blockchain solution provider, our focus is always on implementing the best blockchain-based solutions for your business to make your workflow efficient, your processes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  TATUMtatum.ioHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 59 contacts → |
“At Tatum, we believe blockchain is the future, and developing apps on the blockchain should be accessible.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Technoloader PVT LTDtechnoloader.comHQ: Jaipur, IndiaReported employees: 11-50 | Jaipur, India | 11-50 | Exact match | 58 contacts → |
“Technoloader is a blockchain development company which provides a wide array of services based on blockchain such as blockchain development, supply chain development, blockchain…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Immanent Solutionsimmanentsolutions.comHQ: Sahibzada Ajit Singh Nagar, IndiaReported employees: 51-200 | Sahibzada Ajit Singh Nagar, India | 51-200 | Exact match | 58 contacts → |
“Immanent Solutions is a technology consulting and digital engineering company delivering next-generation solutions across AI, Blockchain, and Web3.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Syvorasyvora.comHQ: Bhopal, IndiaReported employees: 11-50 | Bhopal, India | 11-50 | Exact match | 55 contacts → |
“Syvora is a full-stack blockchain consulting firm with a strong foundation in building web3 products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  NEO Smart Economyneo.orgHQ: Shanghai, ChinaReported employees: 11-50 | Shanghai, China | 11-50 | Exact match | 50 contacts → |
“Neo is an open-source community-driven blockchain platform.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Rapidqube Digital Solutionsrapidqube.comHQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 48 contacts → |
“We're the Blockchainers!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Covalentcovalenthq.comHQ: Vancouver, CanadaReported employees: 11-50 | Vancouver, Canada | 11-50 | Exact match | 47 contacts → |
“Covalent is a technology company that is solving the huge infrastructure problems inhibiting blockchain adoption.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Prof-It Blockchainprof-it.bzHQ: Hong KongReported employees: 51-200 | Hong Kong | 51-200 | Exact match | 47 contacts → |
“Prof-IT is a company that develops business solutions, web products, mobile applications and software based on blockchain technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 1,847 company matches
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Ethereum blockchain companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,843 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,847 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Ethereum blockchain companies by location
11 lists · largest firstEvery Ethereum blockchain companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ethereum blockchain companies based in the United States249
- Ethereum blockchain companies based in India242
- Ethereum blockchain companies based in the United Arab Emirates86
- Ethereum blockchain companies based in the United Kingdom83
- Ethereum blockchain companies based in Canada55
- Ethereum blockchain companies based in France36
- Ethereum blockchain companies based in Italy35
- Ethereum blockchain companies based in Spain33
- Ethereum blockchain companies based in Switzerland32
Cities
Questions about this company list
What does Exact match mean for ethereum blockchain companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ethereum blockchain companies did RevenueBase find worldwide?
The saved snapshot records 1,847 matching company records, 13,171 tracked contacts and 1,630 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 ethereum blockchain companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/ethereum-blockchain-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 ethereum blockchain companies worldwide
RevenueBase records 1,847 matching company records for ethereum blockchain companies worldwide, with 13,171 tracked contacts and 1,630 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 ethereum blockchain companies worldwide
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Ethereumethereum.org HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 594 contacts → |
“Ethereum is a platform and a programming language that makes it possible for any developer to build and publish next-generation decentralized applications.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Nethermindnethermind.io HQ: London, United KingdomReported employees: 201-500 | London, United Kingdom | 201-500 | Exact match | 254 contacts → |
“Nethermind has a world class team of builders and researchers with expertise in Ethereum, protocol engineering, layer 2 scaling, decentralized finance, smart contracts development…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bsetecbsetec.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 149 contacts → |
“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…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | ideasoft.ioideasoft.io HQ: Tallinn, EstoniaReported employees: 201-500 | Tallinn, Estonia | 201-500 | Exact match | 130 contacts → |
“IdeaSoft is a leading blockchain development company that helps startups and enterprises build cutting-edge solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Codezeroscodezeros.com HQ: Ahmedabad, NJ, IndiaReported employees: 51-200 | Ahmedabad, NJ, India | 51-200 | Exact match | 118 contacts → |
“At Codezeros, we're obsessed with pushing the limits of what's possible in the blockchain space.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | OP Labs PBCoplabs.co HQ: Remote First, United StatesReported employees: 51-200 | Remote First, United States | 51-200 | Exact match | 111 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Quicknodequicknode.com HQ: Miami, United StatesReported employees: 51-200 | Miami, United States | 51-200 | Exact match | 109 contacts → |
“Quicknode simplifies blockchain for teams big and small.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Owlting Groupowlting.com HQ: Beitou District, United StatesReported employees: 51-200 | Beitou District, United States | 51-200 | Exact match | 105 contacts → |
“OBOOK Holdings Inc.(Nasdaq: OWLS) operates globally as the OwlTing Group, a blockchain technology company founded in Taiwan with subsidiaries across the United States, Japan, the…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Revinfotech INCrevinfotech.com HQ: Gurgaon, FL, IndiaReported employees: 201-500 | Gurgaon, FL, India | 201-500 | Exact match | 96 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | Varmetavar-meta.com HQ: Hanoi, VietnamReported employees: 51-200 | Hanoi, Vietnam | 51-200 | Exact match | 92 contacts → |
“Founded in 2022, Varmeta is a leading technology company based in Vietnam, specializing in Blockchain, AI, and Product Development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Maticz Technologies Private Limitedmaticz.com HQ: Madurai, IndiaReported employees: 51-200 | Madurai, India | 51-200 | Exact match | 91 contacts → |
“Maticz brings 5+ years of deep domain expertise as a pioneering technology partner in Blockchain, Web3, AI, and custom software development.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Ideofuzionideofuzion.com HQ: Islamabad, PakistanReported employees: 51-200 | Islamabad, Pakistan | 51-200 | Exact match | 84 contacts → |
“Ideofuzion is an innovation driven company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Primafelicitasprimafelicitas.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 81 contacts → |
“Started in 2013 with offices in San Francisco, London, and Delhi, PrimaFelicitas is a bleeding-edge Custom Software development company at the forefront of core end-to-end Web3…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Lambda256lambda256.io HQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 73 contacts → |
“Originally launched as the in-house blockchain research lab of Dunamu, Lambda256 (co-CEOs Uichung Chung and Yongshin Park) spun off as an independent corporation in March 2019.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Startale Groupstartale.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 70 contacts → |
“Startale Group is a leading global web3 solutions provider on a mission to build the next civilization by bringing the world onchain.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | KRYPCkrypc.com HQ: Bangalore, IndiaReported employees: 51-200 | Bangalore, India | 51-200 | Exact match | 63 contacts → |
“We embrace our purpose to make all digital information trustworthy through the use of responsible technologies for building a better society for humankind.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | ESP Softtech PVT LTDespsofttech.com HQ: Indore, IndiaReported employees: 51-200 | Indore, India | 51-200 | Exact match | 63 contacts → |
“Being a top blockchain solution provider, our focus is always on implementing the best blockchain-based solutions for your business to make your workflow efficient, your processes…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | TATUMtatum.io HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 59 contacts → |
“At Tatum, we believe blockchain is the future, and developing apps on the blockchain should be accessible.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Technoloader PVT LTDtechnoloader.com HQ: Jaipur, IndiaReported employees: 11-50 | Jaipur, India | 11-50 | Exact match | 58 contacts → |
“Technoloader is a blockchain development company which provides a wide array of services based on blockchain such as blockchain development, supply chain development, blockchain…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Immanent Solutionsimmanentsolutions.com HQ: Sahibzada Ajit Singh Nagar, IndiaReported employees: 51-200 | Sahibzada Ajit Singh Nagar, India | 51-200 | Exact match | 58 contacts → |
“Immanent Solutions is a technology consulting and digital engineering company delivering next-generation solutions across AI, Blockchain, and Web3.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Syvorasyvora.com HQ: Bhopal, IndiaReported employees: 11-50 | Bhopal, India | 11-50 | Exact match | 55 contacts → |
“Syvora is a full-stack blockchain consulting firm with a strong foundation in building web3 products.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | NEO Smart Economyneo.org HQ: Shanghai, ChinaReported employees: 11-50 | Shanghai, China | 11-50 | Exact match | 50 contacts → |
“Neo is an open-source community-driven blockchain platform.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Rapidqube Digital Solutionsrapidqube.com HQ: Mumbai, IndiaReported employees: 51-200 | Mumbai, India | 51-200 | Exact match | 48 contacts → |
“We're the Blockchainers!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Covalentcovalenthq.com HQ: Vancouver, CanadaReported employees: 11-50 | Vancouver, Canada | 11-50 | Exact match | 47 contacts → |
“Covalent is a technology company that is solving the huge infrastructure problems inhibiting blockchain adoption.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Prof-It Blockchainprof-it.bz HQ: Hong KongReported employees: 51-200 | Hong Kong | 51-200 | Exact match | 47 contacts → |
“Prof-IT is a company that develops business solutions, web products, mobile applications and software based on blockchain technology.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Ethereum blockchain companies: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
1,843 records in the displayed employee bands.
4 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 1,847 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Ethereum blockchain companies by location
11 lists · largest firstEvery Ethereum blockchain companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Ethereum blockchain companies based in the United States249
- Ethereum blockchain companies based in India242
- Ethereum blockchain companies based in the United Arab Emirates86
- Ethereum blockchain companies based in the United Kingdom83
- Ethereum blockchain companies based in Canada55
- Ethereum blockchain companies based in France36
- Ethereum blockchain companies based in Italy35
- Ethereum blockchain companies based in Spain33
- Ethereum blockchain companies based in Switzerland32
Cities
Questions about this company list
What does Exact match mean for ethereum blockchain companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many ethereum blockchain companies did RevenueBase find worldwide?
The saved snapshot records 1,847 matching company records, 13,171 tracked contacts and 1,630 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 ethereum blockchain companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/ethereum-blockchain-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗