Company lists · Data refreshed September 2026
Top 14 Blockchain platforms based in South Korea
RevenueBase identified 82 company matches for blockchain platforms associated with South Korea as of September 2026 and tracks 748 professional contacts across them, including 26 with verified work emails. Seoul is the largest hub.
This list covers company matches for blockchain platforms associated with South Korea, 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 27, 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 14 largest blockchain platforms based in South Korea
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 66 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 · Sep 27, 2026 · View company records in RevenueBase | |||||
| 2 | 47 contacts → | ||||
Exact match “PARAMETA (Former ICONLOOP) is a blockchain-specialized tech company based in Seoul, South Korea.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 3 | 30 contacts → | ||||
Exact match “A41 is a blockchain infra-service provider that validates and paves paths never ventured before.never ventured before.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 4 | 25 contacts → | ||||
Exact match “Industry-leading validator node operator for distributed ledger technology (DLT).” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 5 | 21 contacts → | ||||
Exact match “Medium,” a blockchain company that realizes various possibilities based on the world’s fastest high-performance blockchain technology- Enterprise high-performance blockchain…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 6 | 17 contacts → | ||||
Exact match “Enterprise-level blockchain infrastructure and end-user applications.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 7 | 15 contacts → | ||||
Exact match “Ozys is a company spearheading blockchain development in South Korea working tirelessly to create unity in the fragmented and dissociated blockchain world.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 8 | 14 contacts → | ||||
Exact match “Dapp, Payment Gateway.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 9 | 13 contacts → | ||||
Exact match “About Keyinside The blockchain platform creator that will make industry and individuals even more secure.” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 10 | 10 contacts → | ||||
Exact match “For the last decade, Blockchain Labs (BCL) has been developing blockchain-based infrastructure that operates without cryptocurrency to offer groundbreaking security and…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 11 | 7 contacts → | ||||
Exact match “44 Labs drives innovation in the fusion of physical assets and blockchain technology, focusing on two core business areas: RWA (Real-World Asset) and RWB (Real-World Benefits).” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 12 | 7 contacts → | ||||
Exact match “Blockchain Software & Solutions” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “Directional is a blockchain-based decentralized platform which allows retail investors as well as institutional investors to participate in Securities Borrowing & Lending (SBL)…” Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase | |||||
| 14 | 1 contacts → | ||||
Exact match “Carry is a platform that connects offline merchants and consumers using blockchain technologies” Recorded in the RevenueBase company graph · Sep 27, 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 platforms”. 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 14 of 82 blockchain platforms based in South Korea
See the full list, filter by size, metro and specialty, and access 26 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Blockchain platforms based in South Korea at a glance
As of Sep 27, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for South Korea, so it is reported there. Company counts and contact totals on this page are exact for South Korea, over 82 companies.
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 South Korea whose business descriptions match “blockchain platforms” 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 26 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 27, 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.
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 platforms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many blockchain platforms are there based in South Korea?
RevenueBase identified 82 company matches for blockchain platforms associated with South Korea 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?
Lambda256 tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most blockchain platforms?
Seoul leads with 50 company records, followed by Seongnam-Si (5) and Busan (1).
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 26 professional contacts with verified work emails tracked across these 82 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 27, 2026.
Ready to reach these companies? Verified emails and direct dials for all 82 blockchain platforms based in South Korea. 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 14 blockchain platforms based in South Korea
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 82 matching company records for blockchain platforms based in South Korea, with 748 tracked contacts and 26 verified work emails.
This public preview shows 14 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 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 14 blockchain platforms based in South Korea
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 |  Lambda256lambda256.ioHQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 66 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 · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Parametaparametacorp.comHQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 47 contacts → |
“PARAMETA (Former ICONLOOP) is a blockchain-specialized tech company based in Seoul, South Korea.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  A41a41.ioHQ: Seoul, South KoreaReported employees: 11-50 | Seoul, South Korea | 11-50 | Exact match | 30 contacts → |
“A41 is a blockchain infra-service provider that validates and paves paths never ventured before.never ventured before.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Cosmostationcosmostation.ioHQ: Gangnam-gu, South KoreaReported employees: 11-50 | Gangnam-gu, South Korea | 11-50 | Exact match | 25 contacts → |
“Industry-leading validator node operator for distributed ledger technology (DLT).” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Medium Inc. Officialthemedium.ioHQ: 서울시, South KoreaReported employees: 51-200 | 서울시, South Korea | 51-200 | Exact match | 21 contacts → |
“Medium,” a blockchain company that realizes various possibilities based on the world’s fastest high-performance blockchain technology- Enterprise high-performance blockchain…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Stamperstamper.networkHQ: Gangnam-gu, South KoreaReported employees: 11-50 | Gangnam-gu, South Korea | 11-50 | Exact match | 17 contacts → |
“Enterprise-level blockchain infrastructure and end-user applications.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  OZYSozys.ioHQ: Seoul, South KoreaReported employees: 11-50 | Seoul, South Korea | 11-50 | Exact match | 15 contacts → |
“Ozys is a company spearheading blockchain development in South Korea working tirelessly to create unity in the fragmented and dissociated blockchain world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Geminis Co., LTDgeminis.co.krHQ: 서울, South KoreaReported employees: 11-50 | 서울, South Korea | 11-50 | Exact match | 14 contacts → |
“Dapp, Payment Gateway.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Keyinsidekey-inside.comHQ: 서울시, South KoreaReported employees: 11-50 | 서울시, South Korea | 11-50 | Exact match | 13 contacts → |
“About Keyinside The blockchain platform creator that will make industry and individuals even more secure.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Blockchain Labsbc-labs.net HQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 10 contacts → |
“For the last decade, Blockchain Labs (BCL) has been developing blockchain-based infrastructure that operates without cryptocurrency to offer groundbreaking security and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  44 Labs44labs.comHQ: Seoul, South KoreaReported employees: 1-10 | Seoul, South Korea | 1-10 | Exact match | 7 contacts → |
“44 Labs drives innovation in the fusion of physical assets and blockchain technology, focusing on two core business areas: RWA (Real-World Asset) and RWB (Real-World Benefits).” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Breeze Labs INCbreezelabs.ioHQ: 성남시 분당구, South KoreaReported employees: 1-10 | 성남시 분당구, South Korea | 1-10 | Exact match | 7 contacts → |
“Blockchain Software & Solutions” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Directionaldirectional.netHQ: Seoul, South KoreaReported employees: 1-10 | Seoul, South Korea | 1-10 | Exact match | 4 contacts → |
“Directional is a blockchain-based decentralized platform which allows retail investors as well as institutional investors to participate in Securities Borrowing & Lending (SBL)…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Carry Protocolcarryprotocol.ioHQ: Seoul, South KoreaReported employees: 1-10 | Seoul, South Korea | 1-10 | Exact match | 1 contacts → |
“Carry is a platform that connects offline merchants and consumers using blockchain technologies” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 14 of 82 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
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Blockchain platforms: dataset insights
September 27, 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
82 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.
Email recency for this list is measured worldwide rather than for South Korea, so it is reported there. Company counts and contact totals on this page are exact for South Korea, over 82 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: September 27, 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 ↗
Questions about this company list
What does Exact match mean for blockchain platforms?
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 platforms did RevenueBase find based in South Korea?
The saved snapshot records 82 matching company records, 748 tracked contacts and 26 verified emails. The public preview displays 14 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 27, 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 platforms by geography
- Blockchain platforms based in Miami, United States
- Blockchain platforms based in New York, United States
- Blockchain platforms based in San Francisco, United States
- Blockchain platforms based in Australia
- Blockchain platforms based in Brazil
- Blockchain platforms based in British Virgin Islands
- Blockchain platforms based in Canada
- Blockchain platforms based in Estonia
- Blockchain platforms based in France
- Blockchain platforms based in Germany
- Blockchain platforms based in Hong Kong
- Blockchain platforms based in India
Browse the directory
Cite this list
RevenueBase Data Team. Top 14 blockchain platforms based in South Korea. Snapshot: September 27, 2026. https://revenuebase.ai/companies/blockchain-platforms/south-korea.
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 platforms based in Miami, United States
- Blockchain platforms based in New York, United States
- Blockchain platforms based in San Francisco, United States
- Blockchain platforms based in Australia
- Blockchain platforms based in Brazil
- Blockchain platforms based in British Virgin Islands
Company intelligence · public preview
Top 14 blockchain platforms based in South Korea
RevenueBase records 82 matching company records for blockchain platforms based in South Korea, with 748 tracked contacts and 26 verified work emails.
This public preview shows 14 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 27, 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 14 blockchain platforms based in South Korea
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 | Lambda256lambda256.io HQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 66 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 · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Parametaparametacorp.com HQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 47 contacts → |
“PARAMETA (Former ICONLOOP) is a blockchain-specialized tech company based in Seoul, South Korea.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | A41a41.io HQ: Seoul, South KoreaReported employees: 11-50 | Seoul, South Korea | 11-50 | Exact match | 30 contacts → |
“A41 is a blockchain infra-service provider that validates and paves paths never ventured before.never ventured before.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Cosmostationcosmostation.io HQ: Gangnam-gu, South KoreaReported employees: 11-50 | Gangnam-gu, South Korea | 11-50 | Exact match | 25 contacts → |
“Industry-leading validator node operator for distributed ledger technology (DLT).” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Medium Inc. Officialthemedium.io HQ: 서울시, South KoreaReported employees: 51-200 | 서울시, South Korea | 51-200 | Exact match | 21 contacts → |
“Medium,” a blockchain company that realizes various possibilities based on the world’s fastest high-performance blockchain technology- Enterprise high-performance blockchain…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Stamperstamper.network HQ: Gangnam-gu, South KoreaReported employees: 11-50 | Gangnam-gu, South Korea | 11-50 | Exact match | 17 contacts → |
“Enterprise-level blockchain infrastructure and end-user applications.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | OZYSozys.io HQ: Seoul, South KoreaReported employees: 11-50 | Seoul, South Korea | 11-50 | Exact match | 15 contacts → |
“Ozys is a company spearheading blockchain development in South Korea working tirelessly to create unity in the fragmented and dissociated blockchain world.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Geminis Co., LTDgeminis.co.kr HQ: 서울, South KoreaReported employees: 11-50 | 서울, South Korea | 11-50 | Exact match | 14 contacts → |
“Dapp, Payment Gateway.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Keyinsidekey-inside.com HQ: 서울시, South KoreaReported employees: 11-50 | 서울시, South Korea | 11-50 | Exact match | 13 contacts → |
“About Keyinside The blockchain platform creator that will make industry and individuals even more secure.” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Blockchain Labsbc-labs.net HQ: Seoul, South KoreaReported employees: 51-200 | Seoul, South Korea | 51-200 | Exact match | 10 contacts → |
“For the last decade, Blockchain Labs (BCL) has been developing blockchain-based infrastructure that operates without cryptocurrency to offer groundbreaking security and…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | 44 Labs44labs.com HQ: Seoul, South KoreaReported employees: 1-10 | Seoul, South Korea | 1-10 | Exact match | 7 contacts → |
“44 Labs drives innovation in the fusion of physical assets and blockchain technology, focusing on two core business areas: RWA (Real-World Asset) and RWB (Real-World Benefits).” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Breeze Labs INCbreezelabs.io HQ: 성남시 분당구, South KoreaReported employees: 1-10 | 성남시 분당구, South Korea | 1-10 | Exact match | 7 contacts → |
“Blockchain Software & Solutions” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Directionaldirectional.net HQ: Seoul, South KoreaReported employees: 1-10 | Seoul, South Korea | 1-10 | Exact match | 4 contacts → |
“Directional is a blockchain-based decentralized platform which allows retail investors as well as institutional investors to participate in Securities Borrowing & Lending (SBL)…” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Carry Protocolcarryprotocol.io HQ: Seoul, South KoreaReported employees: 1-10 | Seoul, South Korea | 1-10 | Exact match | 1 contacts → |
“Carry is a platform that connects offline merchants and consumers using blockchain technologies” Recorded description excerpt · September 27, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 14 of 82 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Blockchain platforms: dataset insights
September 27, 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
82 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.
Email recency for this list is measured worldwide rather than for South Korea, so it is reported there. Company counts and contact totals on this page are exact for South Korea, over 82 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: September 27, 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 ↗
Questions about this company list
What does Exact match mean for blockchain platforms?
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 platforms did RevenueBase find based in South Korea?
The saved snapshot records 82 matching company records, 748 tracked contacts and 26 verified emails. The public preview displays 14 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 27, 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.
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RevenueBase Data Team. Top 14 blockchain platforms based in South Korea. Snapshot: September 27, 2026. https://revenuebase.ai/companies/blockchain-platforms/south-korea.
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