Every company we hold, straight from the official registers. Filter it, then open any company to see the source and the date we read each field.
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| Company | Country | City | Industry | Staff | Website | Phone | |
|---|---|---|---|---|---|---|---|
| 726 OIL EXPLORATION & MINING LIMITED | United Kingdom | WALTHAM CROSS | Extraction of crude petroleum | — | — | — | — |
| AL HAJ PAKISTAN EXPLORATION LIMITED | United Kingdom | UXBRIDGE | Extraction of crude petroleum | — | — | — | — |
| ATHENA EXPLORATION LIMITED | United Kingdom | ABERDEEN | Extraction of crude petroleum | — | — | — | — |
| AZULE ENERGY EXPLORATION (ANGOLA) LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| BANABA OIL AND GAS EXPLORATION CORP LTD | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| BLACKLAND PARK EXPLORATION LIMITED | United Kingdom |
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The Estonian e-Business Register (e-äriregister), run by the Centre of Registers and Information Systems.
An official data source.
An official data source.
The Finnish Patent and Registration Office (PRH) trade register, published as open data with the Business Information System (YTJ).
The Global Legal Entity Identifier Foundation register: every company worldwide that holds an LEI, the ID used in financial markets.
Rendered 2026-09-07T09:06:43.797Z · machine-readable twin: /api/stats
| LEIGH-ON-SEA |
| Extraction of crude petroleum |
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| BP EXPLORATION (ALPHA) LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION (AZERBAIJAN) LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION (CASPIAN SEA) LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION (D230) LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| Contact details are shown for the first 10 companies. Unlock every email, phone and website across every match — plus the AI dossier that says why to call each one — from £19/month. See plans | |||||||
| BP EXPLORATION (DELTA) LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION (EPSILON) LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION (SHAH DENIZ) LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION (STP) LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION ARGENTINA LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION BETA LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION COMPANY LIMITED | United Kingdom | ABERDEEN | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION INDONESIA LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION LIBYA LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION NORTH AFRICA LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION OPERATING COMPANY LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION ORINOCO LIMITED | United Kingdom | MIDDLESEX | Extraction of crude petroleum | — | — | — | — |
| BP EXPLORATION SERVICES INDIA LIMITED | United Kingdom | SUNBURY ON THAMES | Extraction of crude petroleum | — | — | — | — |
| CHEIRON WD EXPLORATION LIMITED | United Kingdom | ALTRINCHAM | Extraction of crude petroleum | — | — | — | — |
| DISCOVER EXPLORATION LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| DNO EXPLORATION UK LIMITED | United Kingdom | ABERDEEN | Extraction of crude petroleum | — | — | — | — |
| EMP EXPLORATION (KANGEAN) LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| ENI IS EXPLORATION LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| ESSO EXPLORATION AND PRODUCTION UK LIMITED | United Kingdom | FAWLEY | Extraction of crude petroleum | — | — | — | — |
| FINA EXPLORATION LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| GBN TRADING, EXPLORATION & PRODUCTION (U.K.) LTD | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| GLOBAL PETROLEUM EXPLORATION LTD | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| ITHACA EXPLORATION LIMITED | United Kingdom | LEEDS | Extraction of crude petroleum | — | — | — | — |
| NEO NEXT+ ENERGY EXPLORATION UK LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| NORTH FALKLAND EXPLORATION COMPANY LIMITED | United Kingdom | PENRITH | Extraction of crude petroleum | — | — | — | — |
| ONE-DYAS EXPLORATION UK LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| PKP EXPLORATION 2 LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| PROSPECT PETROLEUM & MINERAL EXPLORATION LTD | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| QUANTUM XPLORATION INTERNATIONAL LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| RIGON EXPLORATION LIMITED | United Kingdom | ST. ALBANS | Extraction of crude petroleum | — | — | — | — |
| ROCKHOPPER EXPLORATION (HYDROCARBONS) LIMITED | United Kingdom | SALISBURY | Extraction of crude petroleum | — | — | — | — |
| ROCKHOPPER EXPLORATION (OIL) LIMITED | United Kingdom | SALISBURY | Extraction of crude petroleum | — | — | — | — |
| ROCKHOPPER EXPLORATION (PETROCHEMICALS) LIMITED | United Kingdom | SALISBURY | Extraction of crude petroleum | — | — | — | — |
| ROCKHOPPER EXPLORATION PLC | United Kingdom | SALISBURY | Extraction of crude petroleum | — | — | — | — |
| SERICA UK EXPLORATION LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
| SHELL CHINA EXPLORATION AND PRODUCTION COMPANY LIMITED | United Kingdom | — | Extraction of crude petroleum | — | — | — | — |
| SINOK EXPLORATION AND PRODUCTION LIMITED | United Kingdom | STAINES-UPON-THAMES | Extraction of crude petroleum | — | — | — | — |
| TATE EXPLORATION CONSULTANTS LTD. | United Kingdom | YORK | Extraction of crude petroleum | — | — | — | — |
| TRINITY EXPLORATION & PRODUCTION LIMITED | United Kingdom | LONDON | Extraction of crude petroleum | — | — | — | — |
Every list here is a filter on this page. The full index is on the site map.
An official data source.
Uzņēmumu reģistrs, the Latvian Register of Enterprises, via the national open-data portal.
Brønnøysundregistrene, Norway's central register of legal entities (Enhetsregisteret).
An official data source.
Bolagsverket, the Swedish Companies Registration Office, joined with Statistics Sweden's business register for industry codes.
An official data source.
Companies House, the official UK company register: every company incorporated in England, Wales, Scotland and Northern Ireland.
Websites, general email addresses and phone numbers read from each company's own public website. The page each fact was found on is stored with it.
An official data source.
An official data source.
An official data source.
Companies by country of registration
Registered address, as filed
The register's own classification