Company lists · Data refreshed November 2026
Top 25 Proof of work mining companies worldwide
RevenueBase identified 448 company matches for proof of work mining companies worldwide as of November 2026 and tracks 3,243 professional contacts across them, including 423 with verified work emails. The United States is the largest market and Dubai the largest hub.
This list covers company matches for proof of work mining 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 proof of work mining 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 proof of work mining companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 110 contacts → | ||||
Exact match “As a decentralized infrastructure company, we leverage our expertise, market intelligence, capital gateways, and industry relationships to empower institutional bitcoin miners…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 70 contacts → | ||||
Exact match “NiceHash is a Bitcoin focused platform and the world’s largest hashrate marketplace, connecting buyers and miners.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 59 contacts → | ||||
Exact match “Global vertically integrated Bitcoin mining operation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 46 contacts → | ||||
Exact match “Founded in 2017 with $0 investment, Hiveon has become a globally recognized leader in the cryptocurrency mining industry and the largest mining ecosystem worldwide, helping to…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 41 contacts → | ||||
Exact match “Wattum is a leading crypto mining equipment and complete mining solutions provider based out of the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 39 contacts → | ||||
Exact match “EZ Blockchain designs and manages physical blockchain infrastructure.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 30 contacts → | ||||
Exact match “Simple Mining turns power into Bitcoin and compute.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 27 contacts → | ||||
Exact match “Cormint is a Bitcoin Miner whose team has been mining Bitcoin since 2018 at sites in New York and Texas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 22 contacts → | ||||
Exact match “North Country Colocation Services operates the largest cryptocurrency data center in the world.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 21 contacts → | ||||
Exact match “Argo Blockchain PLC (“Argo”) is a dual-listed (LSE:#ARB + NASDAQ:$ARBK), publicly traded blockchain technology company focused on large-scale Bitcoin mining.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 18 contacts → | ||||
Exact match “BitFuFu is a fast-growing digital asset mining service and world-leading cloud mining service provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 18 contacts → | ||||
Exact match “MiningStore stands at the forefront of the Bitcoin and cryptocurrency mining industry, offering innovative, scalable, and environmentally responsible mining solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 18 contacts → | ||||
Exact match “TeslaWatt is committed to working on a number of blockchain projects while our team is exploring multiple ways to utilize this platform.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 17 contacts → | ||||
Exact match “MinersHub is the number 1 cryptocurrency mining solution provider in UAE and MENA.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 16 contacts → | ||||
Exact match “Bitkern Group, headquartered in Switzerland, is a leading global service provider in the fields of blockchain technology and artificial intelligence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 16 contacts → | ||||
Exact match “Established in 2014, ANTPOOL is one of the largest crypto mining pools supporting around 15 PoW crypto currencies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 13 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 13 contacts → | ||||
Exact match “NFN8 Group is a pioneer in the machine-created digital asset marketplace.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Bitcoin Mining Hashpower as a Service.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 12 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 11 contacts → | ||||
Exact match “Società specializzata in ricerca e sviluppo in ambito blockchain e mining.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 11 contacts → | ||||
Exact match “Our team is young, but smart and highly qualified guys from Minsk who are eager for new challenges.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 10 contacts → | ||||
Exact match “We are crypto mining company!” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 10 contacts → | ||||
Exact match “We own, operate and develop data centers for Bitcoin Mining.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “The premier US-based, environmentally conscious, industrial-scale Bitcoin mining and digital asset company.” 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 “proof of work mining 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 448 proof of work mining companies worldwide
See the full list, filter by size, metro and specialty, and access 423 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Proof of work mining 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 proof of work mining companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “proof of work mining 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 423 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.
Proof of work mining companies by location
1 lists · largest firstEvery Proof of work mining companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “proof of work mining companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many proof of work mining companies are there worldwide?
RevenueBase identified 448 company matches for proof of work mining 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?
Foundry tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most proof of work mining companies?
The United States leads with 142 companies. Every proof of work mining companies list by country and city is linked on this page.
Which city has the most proof of work mining companies?
Dubai leads with 19 company records, followed by London (11) and Houston (10).
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 423 professional contacts with verified work emails tracked across these 448 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 448 proof of work mining 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 proof of work mining 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 448 matching company records for proof of work mining companies worldwide, with 3,243 tracked contacts and 423 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 proof of work mining 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 |  Foundryfoundrydigital.comHQ: Rochester, NY, United StatesReported employees: 51-200 | Rochester, NY, United States | 51-200 | Exact match | 110 contacts → |
“As a decentralized infrastructure company, we leverage our expertise, market intelligence, capital gateways, and industry relationships to empower institutional bitcoin miners…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Nicehashnicehash.comHQ: Zug, SwitzerlandReported employees: 51-200 | Zug, Switzerland | 51-200 | Exact match | 70 contacts → |
“NiceHash is a Bitcoin focused platform and the world’s largest hashrate marketplace, connecting buyers and miners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bitfarmsbitfarms.com HQ: Brossard, QC, CanadaReported employees: 51-200 | Brossard, QC, Canada | 51-200 | Exact match | 59 contacts → |
“Global vertically integrated Bitcoin mining operation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Hiveonhiveon.comHQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 46 contacts → |
“Founded in 2017 with $0 investment, Hiveon has become a globally recognized leader in the cryptocurrency mining industry and the largest mining ecosystem worldwide, helping to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Wattumwattum.ioHQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 41 contacts → |
“Wattum is a leading crypto mining equipment and complete mining solutions provider based out of the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  EZ Blockchainezblockchain.netHQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 39 contacts → |
“EZ Blockchain designs and manages physical blockchain infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Simple Miningsimplemining.ioHQ: Cedar Falls, IA, United StatesReported employees: 51-200 | Cedar Falls, IA, United States | 51-200 | Exact match | 30 contacts → |
“Simple Mining turns power into Bitcoin and compute.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Cormint, INCcormint.comHQ: Fort Stockton, TX, United StatesReported employees: 11-50 | Fort Stockton, TX, United States | 11-50 | Exact match | 27 contacts → |
“Cormint is a Bitcoin Miner whose team has been mining Bitcoin since 2018 at sites in New York and Texas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 22 contacts → |
“North Country Colocation Services operates the largest cryptocurrency data center in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Argo Blockchainargoblockchain.comHQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 21 contacts → |
“Argo Blockchain PLC (“Argo”) is a dual-listed (LSE:#ARB + NASDAQ:$ARBK), publicly traded blockchain technology company focused on large-scale Bitcoin mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Bitfufubitfufu.comHQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 18 contacts → |
“BitFuFu is a fast-growing digital asset mining service and world-leading cloud mining service provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Miningstoreminingstore.comHQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 18 contacts → |
“MiningStore stands at the forefront of the Bitcoin and cryptocurrency mining industry, offering innovative, scalable, and environmentally responsible mining solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Teslawattteslawatt.comHQ: Gardnerville, NV, United StatesReported employees: 11-50 | Gardnerville, NV, United States | 11-50 | Exact match | 18 contacts → |
“TeslaWatt is committed to working on a number of blockchain projects while our team is exploring multiple ways to utilize this platform.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Miners HUBminershub.aeHQ: Abu Dhabi, United Arab EmiratesReported employees: 1-10 | Abu Dhabi, United Arab Emirates | 1-10 | Exact match | 17 contacts → |
“MinersHub is the number 1 cryptocurrency mining solution provider in UAE and MENA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Bitkern Groupbitkern.comHQ: Zug, NY, SwitzerlandReported employees: 11-50 | Zug, NY, Switzerland | 11-50 | Exact match | 16 contacts → |
“Bitkern Group, headquartered in Switzerland, is a leading global service provider in the fields of blockchain technology and artificial intelligence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Antpool Technologies Pte. LTDantpool.comHQ: SingaporeReported employees: 201-500 | Singapore | 201-500 | Exact match | 16 contacts → |
“Established in 2014, ANTPOOL is one of the largest crypto mining pools supporting around 15 PoW crypto currencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Blockopsblockopsmining.comHQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Nfn8 Groupnfn8.comHQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 13 contacts → |
“NFN8 Group is a pioneer in the machine-created digital asset marketplace.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Standardhashstandardhash.comHQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 13 contacts → |
“Bitcoin Mining Hashpower as a Service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Blockchain Power Corpblockchain-power.comHQ: Palm Beach Gardens, FL, United StatesReported employees: 11-50 | Palm Beach Gardens, FL, United States | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Alps Blockchainalpsblockchain.com HQ: Trento, ItalyReported employees: 11-50 | Trento, Italy | 11-50 | Exact match | 11 contacts → |
“Società specializzata in ricerca e sviluppo in ambito blockchain e mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Fintech Capital And Custody LLCminefintech.comHQ: Минск, BelarusReported employees: 1-10 | Минск, Belarus | 1-10 | Exact match | 11 contacts → |
“Our team is young, but smart and highly qualified guys from Minsk who are eager for new challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  2bminer.com2bminer.comHQ: Prague, Czech RepublicReported employees: 1-10 | Prague, Czech Republic | 1-10 | Exact match | 10 contacts → |
“We are crypto mining company!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Valuehashvaluehash.comHQ: Sherburne, NY, United StatesReported employees: 11-50 | Sherburne, NY, United States | 11-50 | Exact match | 10 contacts → |
“We own, operate and develop data centers for Bitcoin Mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Global X Digitalglobalxdigital.comHQ: Oklahoma City, OK, United StatesReported employees: 1-10 | Oklahoma City, OK, United States | 1-10 | Exact match | 9 contacts → |
“The premier US-based, environmentally conscious, industrial-scale Bitcoin mining and digital asset company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 448 company matches
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Proof of work mining 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
448 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 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 448 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 ↗
Proof of work mining companies by location
1 lists · largest firstEvery Proof of work mining companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for proof of work mining 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 proof of work mining companies did RevenueBase find worldwide?
The saved snapshot records 448 matching company records, 3,243 tracked contacts and 423 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 proof of work mining companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/proof-of-work-mining-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 proof of work mining companies worldwide
RevenueBase records 448 matching company records for proof of work mining companies worldwide, with 3,243 tracked contacts and 423 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 proof of work mining 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 | Foundryfoundrydigital.com HQ: Rochester, NY, United StatesReported employees: 51-200 | Rochester, NY, United States | 51-200 | Exact match | 110 contacts → |
“As a decentralized infrastructure company, we leverage our expertise, market intelligence, capital gateways, and industry relationships to empower institutional bitcoin miners…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Nicehashnicehash.com HQ: Zug, SwitzerlandReported employees: 51-200 | Zug, Switzerland | 51-200 | Exact match | 70 contacts → |
“NiceHash is a Bitcoin focused platform and the world’s largest hashrate marketplace, connecting buyers and miners.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Bitfarmsbitfarms.com HQ: Brossard, QC, CanadaReported employees: 51-200 | Brossard, QC, Canada | 51-200 | Exact match | 59 contacts → |
“Global vertically integrated Bitcoin mining operation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Hiveonhiveon.com HQ: Dallas, TX, United StatesReported employees: 51-200 | Dallas, TX, United States | 51-200 | Exact match | 46 contacts → |
“Founded in 2017 with $0 investment, Hiveon has become a globally recognized leader in the cryptocurrency mining industry and the largest mining ecosystem worldwide, helping to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Wattumwattum.io HQ: Miami, FL, United StatesReported employees: 51-200 | Miami, FL, United States | 51-200 | Exact match | 41 contacts → |
“Wattum is a leading crypto mining equipment and complete mining solutions provider based out of the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | EZ Blockchainezblockchain.net HQ: Chicago, IL, United StatesReported employees: 11-50 | Chicago, IL, United States | 11-50 | Exact match | 39 contacts → |
“EZ Blockchain designs and manages physical blockchain infrastructure.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Simple Miningsimplemining.io HQ: Cedar Falls, IA, United StatesReported employees: 51-200 | Cedar Falls, IA, United States | 51-200 | Exact match | 30 contacts → |
“Simple Mining turns power into Bitcoin and compute.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Cormint, INCcormint.com HQ: Fort Stockton, TX, United StatesReported employees: 11-50 | Fort Stockton, TX, United States | 11-50 | Exact match | 27 contacts → |
“Cormint is a Bitcoin Miner whose team has been mining Bitcoin since 2018 at sites in New York and Texas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: United StatesReported employees: 51-200 | United States | 51-200 | Exact match | 22 contacts → |
“North Country Colocation Services operates the largest cryptocurrency data center in the world.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Argo Blockchainargoblockchain.com HQ: London, United KingdomReported employees: 51-200 | London, United Kingdom | 51-200 | Exact match | 21 contacts → |
“Argo Blockchain PLC (“Argo”) is a dual-listed (LSE:#ARB + NASDAQ:$ARBK), publicly traded blockchain technology company focused on large-scale Bitcoin mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Bitfufubitfufu.com HQ: SingaporeReported employees: 51-200 | Singapore | 51-200 | Exact match | 18 contacts → |
“BitFuFu is a fast-growing digital asset mining service and world-leading cloud mining service provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Miningstoreminingstore.com HQ: Houston, TX, United StatesReported employees: 11-50 | Houston, TX, United States | 11-50 | Exact match | 18 contacts → |
“MiningStore stands at the forefront of the Bitcoin and cryptocurrency mining industry, offering innovative, scalable, and environmentally responsible mining solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Teslawattteslawatt.com HQ: Gardnerville, NV, United StatesReported employees: 11-50 | Gardnerville, NV, United States | 11-50 | Exact match | 18 contacts → |
“TeslaWatt is committed to working on a number of blockchain projects while our team is exploring multiple ways to utilize this platform.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Miners HUBminershub.ae HQ: Abu Dhabi, United Arab EmiratesReported employees: 1-10 | Abu Dhabi, United Arab Emirates | 1-10 | Exact match | 17 contacts → |
“MinersHub is the number 1 cryptocurrency mining solution provider in UAE and MENA.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Bitkern Groupbitkern.com HQ: Zug, NY, SwitzerlandReported employees: 11-50 | Zug, NY, Switzerland | 11-50 | Exact match | 16 contacts → |
“Bitkern Group, headquartered in Switzerland, is a leading global service provider in the fields of blockchain technology and artificial intelligence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Antpool Technologies Pte. LTDantpool.com HQ: SingaporeReported employees: 201-500 | Singapore | 201-500 | Exact match | 16 contacts → |
“Established in 2014, ANTPOOL is one of the largest crypto mining pools supporting around 15 PoW crypto currencies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Blockopsblockopsmining.com HQ: United StatesReported employees: 1-10 | United States | 1-10 | Exact match | 13 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Nfn8 Groupnfn8.com HQ: Austin, TX, United StatesReported employees: 11-50 | Austin, TX, United States | 11-50 | Exact match | 13 contacts → |
“NFN8 Group is a pioneer in the machine-created digital asset marketplace.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Standardhashstandardhash.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 13 contacts → |
“Bitcoin Mining Hashpower as a Service.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Blockchain Power Corpblockchain-power.com HQ: Palm Beach Gardens, FL, United StatesReported employees: 11-50 | Palm Beach Gardens, FL, United States | 11-50 | Exact match | 12 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Alps Blockchainalpsblockchain.com HQ: Trento, ItalyReported employees: 11-50 | Trento, Italy | 11-50 | Exact match | 11 contacts → |
“Società specializzata in ricerca e sviluppo in ambito blockchain e mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Fintech Capital And Custody LLCminefintech.com HQ: Минск, BelarusReported employees: 1-10 | Минск, Belarus | 1-10 | Exact match | 11 contacts → |
“Our team is young, but smart and highly qualified guys from Minsk who are eager for new challenges.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | 2bminer.com2bminer.com HQ: Prague, Czech RepublicReported employees: 1-10 | Prague, Czech Republic | 1-10 | Exact match | 10 contacts → |
“We are crypto mining company!” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Valuehashvaluehash.com HQ: Sherburne, NY, United StatesReported employees: 11-50 | Sherburne, NY, United States | 11-50 | Exact match | 10 contacts → |
“We own, operate and develop data centers for Bitcoin Mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Global X Digitalglobalxdigital.com HQ: Oklahoma City, OK, United StatesReported employees: 1-10 | Oklahoma City, OK, United States | 1-10 | Exact match | 9 contacts → |
“The premier US-based, environmentally conscious, industrial-scale Bitcoin mining and digital asset company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 448 company matches
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Proof of work mining 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
448 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 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 448 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 ↗
Proof of work mining companies by location
1 lists · largest firstEvery Proof of work mining companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for proof of work mining 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 proof of work mining companies did RevenueBase find worldwide?
The saved snapshot records 448 matching company records, 3,243 tracked contacts and 423 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 proof of work mining companies worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/proof-of-work-mining-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗