Company lists · Data refreshed September 2026
Top 22 Blockchain companies based in Estonia
RevenueBase identified 97 company matches for blockchain companies associated with Estonia as of September 2026 and tracks 1,701 professional contacts across them, including 371 with verified work emails and 32 with mobile numbers. Tallinn is the largest hub.
This list covers company matches for blockchain companies associated with Estonia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 7, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 22 largest blockchain companies based in Estonia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 720 contacts → | ||||
Exact match “Yolo Group is a global IT and technology company innovating across gaming, fintech, and blockchain.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 2 | 172 contacts → | ||||
Exact match “Hacken is an end-to-end blockchain security and compliance partner for digital assets.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 3 | 132 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 · Sep 7, 2026 · View company records in RevenueBase | |||||
| 4 | 97 contacts → | ||||
Exact match “Guardtime is a deep-tech company founded in Estonia in 2007.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 5 | 49 contacts → | ||||
Exact match “150+ products shipped since 2016.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 6 | 44 contacts → | ||||
Exact match “We are not a crypto company, we are a traditional financial institution that understands the complexities and benefits of blockchain and crypto.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 7 | 42 contacts → | ||||
Exact match “AMBCrypto was founded in 2018 with a mission to simplify and bring the latest blockchain and cryptocurrency news to our readers.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 8 | 41 contacts → | ||||
Exact match “Niko Technologies was founded in 2018 to draw on existing blockchain experience and develop revolutionary FinTech solutions for startups and businesses looking to enter new…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 9 | 33 contacts → | ||||
Exact match “We help Crypto, Web3 & Blockchain startups get VC funding & grow.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 10 | 13 contacts → | ||||
Exact match “Dizair is a technology-oriented company with a deep understanding of software development.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 11 | 9 contacts → | ||||
Exact match “Moneta Today is transforming popular applications and services by connecting them into a single blockchain ecosystem.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “GAMI Technology is a technology company which produces B2B/B2C blockchain products.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 13 | 7 contacts → | ||||
Exact match “ERTC is the geographic RWA layer, infrastructure that brings the planet's largest illiquid asset class, land, onto the blockchain.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 14 | 6 contacts → | ||||
Exact match “GLITZKOIN is a highly advanced blockchain based diamond trading platform with a crypto currency to facilitate smooth financial settlements, with a strong focus on transparency and…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 15 | 6 contacts → | ||||
Exact match “Oni.Tech was founded in 2017 and started out as a small company developing websites and small information systems for small businesses.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 16 | 6 contacts → | ||||
Exact match “Layer 1 for E-Commerce Artificial Inteligence.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Restoring trust in web3 security.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 18 | 3 contacts → | ||||
Exact match “Software and consulting agency.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 19 | 2 contacts → | ||||
Exact match “Koodoo is an equity crowdfunding platform enabling socially impactful companies to raise money through Bips, Global Currencies, eMoney & selected Credit Cards.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “FinFlo.io is designed to simplify crypto accounting, streamline payments processing, and enhance cash flow analysis for both businesses and home offices.” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “RnD Labz specializes in helping businesses make the transition to cutting-edge Web3 technologies by designing tailor-made solutions that utilize third-party platforms with mass…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “Consulting startups, FinTech companies, innovators and unconventional entrepreneurs on AML, financial crime risk, blockchain technologies, company establishment and crypto…” Recorded in the RevenueBase company graph · Sep 7, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “blockchain 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 22 of 97 blockchain companies based in Estonia
See the full list, filter by size, metro and specialty, and access 371 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Blockchain companies based in Estonia at a glance
As of Sep 7, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Estonia whose business descriptions match “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. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 371 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 7, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Blockchain companies by metro
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “blockchain companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many blockchain companies are there based in Estonia?
RevenueBase identified 97 company matches for blockchain companies associated with Estonia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Yolo Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most blockchain companies?
Tallinn leads with 68 company records, followed by Tallin (8) and Tallin Tallin (2).
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 371 professional contacts with verified work emails tracked across these 97 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 7, 2026.
Ready to reach these companies? Verified emails and direct dials for all 97 blockchain companies based in Estonia. 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.
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Company intelligence · public preview
Top 22 blockchain companies based in Estonia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 97 matching company records for blockchain companies based in Estonia, with 1,701 tracked contacts and 371 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 7, 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 22 blockchain companies based in Estonia
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 |  Yolo Groupyolo.comHQ: Tallinn, EstoniaReported employees: 501-1,000 | Tallinn, Estonia | 501-1,000 | Exact match | 720 contacts → |
“Yolo Group is a global IT and technology company innovating across gaming, fintech, and blockchain.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Hacken, Blockchain Security & Compliancehackenio.ccHQ: Tallinn City, EstoniaReported employees: 51-200 | Tallinn City, Estonia | 51-200 | Exact match | 172 contacts → |
“Hacken is an end-to-end blockchain security and compliance partner for digital assets.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  ideasoft.ioideasoft.ioHQ: Tallinn, EstoniaReported employees: 201-500 | Tallinn, Estonia | 201-500 | Exact match | 132 contacts → |
“IdeaSoft is a leading blockchain development company that helps startups and enterprises build cutting-edge solutions.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Guardtimeguardtime.comHQ: Tallinn, EstoniaReported employees: Not recorded | Tallinn, Estonia | Not recorded | Exact match | 97 contacts → |
“Guardtime is a deep-tech company founded in Estonia in 2007.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Idealogicidealogic.ioHQ: Tallinn, EstoniaReported employees: 51-200 | Tallinn, Estonia | 51-200 | Exact match | 49 contacts → |
“150+ products shipped since 2016.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Coinmetrocoinmetro.comHQ: Tallinn, EstoniaReported employees: 51-200 | Tallinn, Estonia | 51-200 | Exact match | 44 contacts → |
“We are not a crypto company, we are a traditional financial institution that understands the complexities and benefits of blockchain and crypto.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Ambcryptoambcrypto.comHQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 42 contacts → |
“AMBCrypto was founded in 2018 with a mission to simplify and bring the latest blockchain and cryptocurrency news to our readers.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Niko Technologiesniko-tech.euHQ: Tallinn, EstoniaReported employees: 51-200 | Tallinn, Estonia | 51-200 | Exact match | 41 contacts → |
“Niko Technologies was founded in 2018 to draw on existing blockchain experience and develop revolutionary FinTech solutions for startups and businesses looking to enter new…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Crypto Fundingcryptofunding.vc HQ: Tallinn, EstoniaReported employees: Not recorded | Tallinn, Estonia | Not recorded | Exact match | 33 contacts → |
“We help Crypto, Web3 & Blockchain startups get VC funding & grow.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dizair Softwaredizair.eeHQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 13 contacts → |
“Dizair is a technology-oriented company with a deep understanding of software development.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Moneta Todaymoneta.todayHQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 9 contacts → |
“Moneta Today is transforming popular applications and services by connecting them into a single blockchain ecosystem.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Gami Worldgamiworld.ioHQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 7 contacts → |
“GAMI Technology is a technology company which produces B2B/B2C blockchain products.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Ertc Platformertc.landHQ: Таллин, EstoniaReported employees: 1-10 | Таллин, Estonia | 1-10 | Exact match | 7 contacts → |
“ERTC is the geographic RWA layer, infrastructure that brings the planet's largest illiquid asset class, land, onto the blockchain.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Glitzkoinglitzkoin.comHQ: EstoniaReported employees: 1-10 | Estonia | 1-10 | Exact match | 6 contacts → |
“GLITZKOIN is a highly advanced blockchain based diamond trading platform with a crypto currency to facilitate smooth financial settlements, with a strong focus on transparency and…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  oni.techoni.techHQ: Таллин, EstoniaReported employees: 11-50 | Таллин, Estonia | 11-50 | Exact match | 6 contacts → |
“Oni.Tech was founded in 2017 and started out as a small company developing websites and small information systems for small businesses.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Kingaru Foundationkingaru.comHQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 6 contacts → |
“Layer 1 for E-Commerce Artificial Inteligence.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Losslesslossless.ioHQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 5 contacts → |
“Restoring trust in web3 security.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  41north41north.devHQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 3 contacts → |
“Software and consulting agency.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Koodoo Globalkoodoo.globalHQ: Tallin, EstoniaReported employees: 1-10 | Tallin, Estonia | 1-10 | Exact match | 2 contacts → |
“Koodoo is an equity crowdfunding platform enabling socially impactful companies to raise money through Bips, Global Currencies, eMoney & selected Credit Cards.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Finflofinflo.ioHQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 1 contacts → |
“FinFlo.io is designed to simplify crypto accounting, streamline payments processing, and enhance cash flow analysis for both businesses and home offices.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | RND Labzrndlabz.com HQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 1 contacts → |
“RnD Labz specializes in helping businesses make the transition to cutting-edge Web3 technologies by designing tailor-made solutions that utilize third-party platforms with mass…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  BCH Consultingbchconsulting.euHQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 1 contacts → |
“Consulting startups, FinTech companies, innovators and unconventional entrepreneurs on AML, financial crime risk, blockchain technologies, company establishment and crypto…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 97 company matches
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Blockchain companies: dataset insights
September 7, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
97 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 7, 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 ↗
Blockchain companies by metro
Questions about this company list
What does Exact match mean for 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 blockchain companies did RevenueBase find based in Estonia?
The saved snapshot records 97 matching company records, 1,701 tracked contacts and 371 verified emails. The public preview displays 22 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: September 7, 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.
Related lists
Blockchain companies by geography
- Blockchain companies based in the United States
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- Blockchain companies based in Canada
- Blockchain companies based in Switzerland
- Blockchain companies based in France
- Blockchain companies based in Germany
- Blockchain companies based in Spain
- Blockchain companies based in Australia
- Blockchain companies based in Brazil
- Blockchain companies based in Italy
- Blockchain companies based in the Netherlands
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Browse the directory
Cite this list
RevenueBase Data Team. Top 22 blockchain companies based in Estonia. Snapshot: September 7, 2026. https://revenuebase.ai/companies/blockchain-companies/estonia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Blockchain companies based in the United States
- Blockchain companies based in the United Kingdom
- Blockchain companies based in Canada
- Blockchain companies based in Switzerland
- Blockchain companies based in France
- Blockchain companies based in Germany
Company intelligence · public preview
Top 22 blockchain companies based in Estonia
RevenueBase records 97 matching company records for blockchain companies based in Estonia, with 1,701 tracked contacts and 371 verified work emails.
This public preview shows 22 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 7, 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 22 blockchain companies based in Estonia
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 | Yolo Groupyolo.com HQ: Tallinn, EstoniaReported employees: 501-1,000 | Tallinn, Estonia | 501-1,000 | Exact match | 720 contacts → |
“Yolo Group is a global IT and technology company innovating across gaming, fintech, and blockchain.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Hacken, Blockchain Security & Compliancehackenio.cc HQ: Tallinn City, EstoniaReported employees: 51-200 | Tallinn City, Estonia | 51-200 | Exact match | 172 contacts → |
“Hacken is an end-to-end blockchain security and compliance partner for digital assets.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | ideasoft.ioideasoft.io HQ: Tallinn, EstoniaReported employees: 201-500 | Tallinn, Estonia | 201-500 | Exact match | 132 contacts → |
“IdeaSoft is a leading blockchain development company that helps startups and enterprises build cutting-edge solutions.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Guardtimeguardtime.com HQ: Tallinn, EstoniaReported employees: Not recorded | Tallinn, Estonia | Not recorded | Exact match | 97 contacts → |
“Guardtime is a deep-tech company founded in Estonia in 2007.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Idealogicidealogic.io HQ: Tallinn, EstoniaReported employees: 51-200 | Tallinn, Estonia | 51-200 | Exact match | 49 contacts → |
“150+ products shipped since 2016.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Coinmetrocoinmetro.com HQ: Tallinn, EstoniaReported employees: 51-200 | Tallinn, Estonia | 51-200 | Exact match | 44 contacts → |
“We are not a crypto company, we are a traditional financial institution that understands the complexities and benefits of blockchain and crypto.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Ambcryptoambcrypto.com HQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 42 contacts → |
“AMBCrypto was founded in 2018 with a mission to simplify and bring the latest blockchain and cryptocurrency news to our readers.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Niko Technologiesniko-tech.eu HQ: Tallinn, EstoniaReported employees: 51-200 | Tallinn, Estonia | 51-200 | Exact match | 41 contacts → |
“Niko Technologies was founded in 2018 to draw on existing blockchain experience and develop revolutionary FinTech solutions for startups and businesses looking to enter new…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Crypto Fundingcryptofunding.vc HQ: Tallinn, EstoniaReported employees: Not recorded | Tallinn, Estonia | Not recorded | Exact match | 33 contacts → |
“We help Crypto, Web3 & Blockchain startups get VC funding & grow.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dizair Softwaredizair.ee HQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 13 contacts → |
“Dizair is a technology-oriented company with a deep understanding of software development.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Moneta Todaymoneta.today HQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 9 contacts → |
“Moneta Today is transforming popular applications and services by connecting them into a single blockchain ecosystem.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Gami Worldgamiworld.io HQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 7 contacts → |
“GAMI Technology is a technology company which produces B2B/B2C blockchain products.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Ertc Platformertc.land HQ: Таллин, EstoniaReported employees: 1-10 | Таллин, Estonia | 1-10 | Exact match | 7 contacts → |
“ERTC is the geographic RWA layer, infrastructure that brings the planet's largest illiquid asset class, land, onto the blockchain.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Glitzkoinglitzkoin.com HQ: EstoniaReported employees: 1-10 | Estonia | 1-10 | Exact match | 6 contacts → |
“GLITZKOIN is a highly advanced blockchain based diamond trading platform with a crypto currency to facilitate smooth financial settlements, with a strong focus on transparency and…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | oni.techoni.tech HQ: Таллин, EstoniaReported employees: 11-50 | Таллин, Estonia | 11-50 | Exact match | 6 contacts → |
“Oni.Tech was founded in 2017 and started out as a small company developing websites and small information systems for small businesses.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Kingaru Foundationkingaru.com HQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 6 contacts → |
“Layer 1 for E-Commerce Artificial Inteligence.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Losslesslossless.io HQ: Tallinn, EstoniaReported employees: 11-50 | Tallinn, Estonia | 11-50 | Exact match | 5 contacts → |
“Restoring trust in web3 security.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | 41north41north.dev HQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 3 contacts → |
“Software and consulting agency.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Koodoo Globalkoodoo.global HQ: Tallin, EstoniaReported employees: 1-10 | Tallin, Estonia | 1-10 | Exact match | 2 contacts → |
“Koodoo is an equity crowdfunding platform enabling socially impactful companies to raise money through Bips, Global Currencies, eMoney & selected Credit Cards.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Finflofinflo.io HQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 1 contacts → |
“FinFlo.io is designed to simplify crypto accounting, streamline payments processing, and enhance cash flow analysis for both businesses and home offices.” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | RND Labzrndlabz.com HQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 1 contacts → |
“RnD Labz specializes in helping businesses make the transition to cutting-edge Web3 technologies by designing tailor-made solutions that utilize third-party platforms with mass…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | BCH Consultingbchconsulting.eu HQ: Tallinn, EstoniaReported employees: 1-10 | Tallinn, Estonia | 1-10 | Exact match | 1 contacts → |
“Consulting startups, FinTech companies, innovators and unconventional entrepreneurs on AML, financial crime risk, blockchain technologies, company establishment and crypto…” Recorded description excerpt · September 7, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 22 of 97 company matches
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Blockchain companies: dataset insights
September 7, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
97 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 7, 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 ↗
Blockchain companies by metro
Questions about this company list
What does Exact match mean for 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 blockchain companies did RevenueBase find based in Estonia?
The saved snapshot records 97 matching company records, 1,701 tracked contacts and 371 verified emails. The public preview displays 22 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: September 7, 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 22 blockchain companies based in Estonia. Snapshot: September 7, 2026. https://revenuebase.ai/companies/blockchain-companies/estonia.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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