Company lists · Data refreshed November 2026

Top 25 Uranium exploration companies worldwide

RevenueBase identified 753 company matches for uranium exploration companies worldwide as of November 2026 and tracks 13,101 professional contacts across them, including 3,557 with verified work emails. Australia is the largest market and Vancouver the largest hub.

This list covers company matches for uranium exploration 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 uranium exploration 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
753Companies
13,101Contacts tracked
3,557Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest uranium exploration companies worldwide

Ranked by team size
Top 25 of 753 company matches for uranium exploration companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 20261,001-5,0002,470 contacts →

Exact match

“Cameco is a global nuclear energy company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 2026n/a1,370 contacts →

Exact match

“Copper Creek Gold (TSX.V-CPV) is exploring for Gold just 6km away from the world class Eskay Creek Mine of Barrick Gold Corp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchMiraflores, PeruHQ recorded Nov 6, 20261,001-5,000398 contacts →

Exact match

“Somos una empresa especializada en brindar servicios de exploración, desarrollo, preparación y explotación de yacimientos mineros.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSwakopmund, NamibiaHQ recorded Nov 6, 2026201-500351 contacts →

Exact match

“The Langer Heinrich Mine (LHM) in Namibia (75% owned by Paladin Energy Ltd) is a world-class long life uranium asset.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 2026201-500262 contacts →

Exact match

“Orano Canada Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchEdmonton, CanadaHQ recorded Nov 6, 202651-200183 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchCasper, WY, United StatesHQ recorded Nov 6, 202651-200175 contacts →

Exact match

“Ur-Energy engages in the identification, acquisition, exploration, development, and operation of uranium projects.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAdelaide, AustraliaHQ recorded Nov 6, 2026201-500171 contacts →

Exact match

“We are Australia’s most responsible and innovative uranium miner, powering a cleaner energy world.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchLakewood, CO, United StatesHQ recorded Nov 6, 2026201-500157 contacts →

Exact match

“Energy Fuels (NYSE MKT | TSX:EFR) is a Denver-based, global critical mineral company poised to provide 10 of the 50 critical minerals the world needs for today’s technology and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchVancouver, BC, CanadaHQ recorded Nov 6, 202651-200157 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchToronto, ON, CanadaHQ recorded Nov 6, 202651-200131 contacts →

Exact match

“Denison is a uranium exploration and development company with interests focused in the Athabasca Basin region of northern Saskatchewan – including its 60% owned Wheeler River…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchMilton, AustraliaHQ recorded Nov 6, 202651-200127 contacts →

Exact match

“Chinova Resources is a private Australian mineral exploration, development and mining company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchPerth, AustraliaHQ recorded Nov 6, 2026201-500115 contacts →

Exact match

“Paladin is a dual-listed (ASX:PDN | TSX:PDN) uranium producer operating in Namibia, Canada and Australia, with a high-quality portfolio of production, development and exploration…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchCorpus Christi, TX, United StatesHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“Uranium Energy Corp is America’s largest and fastest growing supplier of uranium needed to produce safe, clean, reliable nuclear energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSubiaco, United StatesHQ recorded Nov 6, 202651-20092 contacts →

Exact match

“Boss Energy is perfectly placed to capitalize on a strengthening uranium market with an existing plant and mine in a tier-one jurisdiction with low costs and strong financial…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSaskatoon, SK, CanadaHQ recorded Nov 6, 2026201-50084 contacts →

Exact match

“AREVA Resources Canada Inc.(now Orano Canada Inc.) has been exploring for uranium, developing uranium mines and producing uranium concentrate in Canada for more than 50 years.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchArgentinaHQ recorded Nov 6, 202651-20083 contacts →

Exact match

“Empresa dedicada a la produccion de polvo de dioxido de uranio para la fabricacion de combustible nuclear”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchWest Perth, United StatesHQ recorded Nov 6, 2026n/a76 contacts →

Exact match

“Lotus Resources Limited (LOT:ASX) is a minerals exploration and development company.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSubiaco, AustraliaHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“Brightstar Resources Limited is a Perth-based gold exploration and development company listed on the Australian Securities Exchange (ASX: BTR).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCorpus Christi, TX, United StatesHQ recorded Nov 6, 202611-5069 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchBoca Raton, FL, United StatesHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“Atlas Lithium Corporation (Nasdaq: ATLX) is a U.S-based mineral exploration and development company focused on lithium and other battery metals critical to powering the green…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchChandrapur, IndiaHQ recorded Nov 6, 2026501-1,00059 contacts →

Exact match

“We are one of oldest and experienced Exploration drilling company in central India based in Chandrapur (Maharashtra), established in 1980.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSubiaco, AustraliaHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Deep Yellow Limited is successfully progressing a dual-pillar growth strategy to establish a globally diversified, Tier-1 uranium company to produce 10+ Mlb pa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHermosillo, MexicoHQ recorded Nov 6, 2026501-1,00053 contacts →

Exact match

“Exploraciones Mineras del Desierto is a company based out of Calle Del Cobre 95, Hermosillo, Sonora, Mexico.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20050 contacts →

Exact match

“A Geonew Consultoria e Serviços Geológicos Ltda é um empresa nova no mercado de prestação de serviços de geologia e exploração mineral, mas que conta com profissionais sêniores…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 753 uranium exploration companies worldwide

See the full list, filter by size, metro and specialty, and access 3,557 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Uranium exploration companies worldwide at a glance

As of Nov 6, 2026
27.2%Verified-email coverage
17.4Average contacts per company
1-10Median size (employees)
11.8%Largest-city concentration · Vancouver
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
401
11-50
234
51-200
56
201-500
23
501-1,000
10
1,001-5,000
9
5,001-10,000
4
10001+
1

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 uranium exploration companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “uranium exploration 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 3,557 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.

Uranium exploration companies by location

7 lists · largest first

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

Countries

Cities

Frequently asked

What is RevenueBase 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 “uranium exploration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many uranium exploration companies are there worldwide?

RevenueBase identified 753 company matches for uranium exploration 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?

Cameco Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most uranium exploration companies?

Australia leads with 188 companies, followed by Canada (182) and the United States (39). Every uranium exploration companies list by country and city is linked on this page.

Which city has the most uranium exploration companies?

Vancouver leads with 89 company records, followed by West Perth (43) and Perth (42).

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 3,557 professional contacts with verified work emails tracked across these 753 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 753 uranium exploration companies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

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.