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 | |
|---|---|---|---|---|---|---|---|
| Contact details on this page are for subscribers. 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 | |||||||
| KEYSTONE CREATIONS LTD | United Kingdom | LONDON | Construction of commercial buildings | — | — | — | — |
| KEYSTONE CREATIVE LTD | United Kingdom | LONDON | Advertising agencies | — | — | — | — |
| KEYSTONE CSS LIMITED | United Kingdom | BRISTOL | Management of real estate on a fee or contract basis | — | — | — | — |
| KEYSTONE CURA LTD | United Kingdom | MAIDSTONE | Quantity surveying activities | — | — | — | — |
| KEYSTONE CUSTODIAN LTD | United Kingdom | LONDON | Other letting and operating of own or leased real estate | — | — | — | — |
| KEYSTONE DATA CABLING SERVICE LTD | |||||||
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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 2026-09-06T02:04:01.100Z · machine-readable twin: /api/stats
| United Kingdom |
| LONDON |
| Other telecommunications activities |
| — |
| — |
| — |
| — |
| KEYSTONE DATA CONSULTING LTD | United Kingdom | ILFORD | Other information technology service activities | — | — | — | — |
| KEYSTONE DELIVERY LIMITED | United Kingdom | LONDON | Activities of call centres | — | — | — | — |
| KEYSTONE DEMOLITION LIMITED | United Kingdom | UPMINSTER | Demolition | — | — | — | — |
| KEYSTONE DESIGN & CONSTRUCTION LTD | United Kingdom | BROMYARD | Construction of commercial buildings | — | — | — | — |
| KEYSTONE DESIGN AND BUILD LTD | United Kingdom | STOURBRIDGE | Construction of domestic buildings | — | — | — | — |
| KEYSTONE DESIGN ASSOCIATES LIMITED | United Kingdom | LANCASHIRE | Other engineering activities | — | — | — | — |
| KEYSTONE DESIGN BUILD MAINTAIN LTD | United Kingdom | HEYWOOD | Manufacture of other builders' carpentry and joinery | — | — | — | — |
| KEYSTONE DESIGNS LIMITED | United Kingdom | DORKING | Architectural activities | — | — | — | — |
| KEYSTONE DEVELOPERS LIMITED | United Kingdom | MANCHESTER | Buying and selling of own real estate | — | — | — | — |
| KEYSTONE DEVELOPMENT AND TRAINING LIMITED | United Kingdom | RAINHILL | Management consultancy activities other than financial management | — | — | — | — |
| KEYSTONE DEVELOPMENT ENTERPRISES LIMITED | United Kingdom | LONDON | Other specialised construction activities n.e.c. | — | — | — | — |
| KEYSTONE DEVELOPMENT GROUP LTD | United Kingdom | PETERBOROUGH | Development of building projects | — | — | — | — |
| KEYSTONE DEVELOPMENT HOMES LTD | United Kingdom | TELFORD | Other letting and operating of own or leased real estate | — | — | — | — |
| KEYSTONE DEVELOPMENT TRUST | United Kingdom | THETFORD | Unlicensed restaurants and cafes | — | — | — | — |
| KEYSTONE DEVELOPMENTS & INVESTMENTS LIMITED | United Kingdom | CREWE | Other letting and operating of own or leased real estate | — | — | — | — |
| KEYSTONE DEVELOPMENTS (BUILDING DERBY) LTD | United Kingdom | BELPER | Construction of domestic buildings | — | — | — | — |
| KEYSTONE DEVELOPMENTS (LG) LIMITED | United Kingdom | MILTON KEYNES | Construction of domestic buildings | — | — | — | — |
| KEYSTONE DEVELOPMENTS (MIDLANDS) LTD | United Kingdom | SMETHWICK | Construction of commercial buildings | — | — | — | — |
| KEYSTONE DEVELOPMENTS (NE) LIMITED | United Kingdom | NEWCASTLE UPON TYNE | Construction of domestic buildings | — | — | — | — |
| KEYSTONE DEVELOPMENTS LIMITED | United Kingdom | LEAMINGTON SPA | Other letting and operating of own or leased real estate | — | — | — | — |
| KEYSTONE DEVELOPMENTS YORKSHIRE LTD | United Kingdom | KEIGHLEY | Buying and selling of own real estate | — | — | — | — |
| KEYSTONE DIAMOND DRILLING LIMITED | United Kingdom | UPMINSTER | Other specialised construction activities n.e.c. | — | — | — | — |
| KEYSTONE DIGITAL DA | Norway | OSLO | Dataprogrammeringstjenester | — | — | — | — |
| KEYSTONE DIGITAL GROUP LTD | United Kingdom | STALYBRIDGE | Non-specialised wholesale trade | — | — | — | — |
| KEYSTONE DIGITAL LTD | United Kingdom | LONDON | Information technology consultancy activities | — | — | — | — |
| KEYSTONE DIGITAL SOLUTIONS LIMITED | United Kingdom | MANCHESTER | Information technology consultancy activities | — | — | — | — |
| KEYSTONE DIGITAL STRATEGY LIMITED | United Kingdom | MAYFAIR | Business and domestic software development | — | — | — | — |
| KEYSTONE DISPATCH LIMITED | United Kingdom | LONDON | Freight transport by road | — | — | — | — |
| KEYSTONE DISTRIBUTION LTD | United Kingdom | LONDON | Retail sale via mail order houses or via Internet | — | — | — | — |
| KEYSTONE DRIVES & PATIOS SPECIALIST LTD | United Kingdom | BATH | Other construction installation | — | — | — | — |
| KEYSTONE DWELLINGS LIMITED | United Kingdom | LONDON | Other letting and operating of own or leased real estate | — | — | — | — |
| KEYSTONE EARTH CONSULTING LTD | United Kingdom | LONDON | Management consultancy activities other than financial management | — | — | — | — |
| KEYSTONE ECONOMICS LTD | United Kingdom | LONDON | Other professional, scientific and technical activities n.e.c. | — | — | — | — |
| KEYSTONE EDUCATION (NORTHAMPTON) LIMITED | United Kingdom | NORTHAMPTON | Other software publishing | — | — | — | — |
| KEYSTONE EDUCATION GROUP AB | Norway | 11526 Stockholm | — | — | — | — | — |
| KEYSTONE EDUCATION GROUP AS | Norway | FORNEBU | Drift av søkemotorer | — | — | — | — |
| KEYSTONE EDUCATION HOLDINGS LIMITED | United Kingdom | NEWCASTLE UPON TYNE | Activities of other holding companies n.e.c. | — | — | — | — |
| KEYSTONE EDUCATION LTD | United Kingdom | BAILDON | Other education n.e.c. | — | — | — | — |
| KEYSTONE EDUTECH LTD | United Kingdom | LEICESTER | Post-graduate level higher education | — | — | — | — |
| KEYSTONE EIENDOM AS | Norway | OSLO | Utvikling og salg av byggeprosjekter | — | — | — | — |
| KEYSTONE ELECTRICAL LTD | United Kingdom | SALISBURY | Manufacture of paper stationery | — | — | — | — |
| KEYSTONE ELECTRONICS HOLDINGS LIMITED | United Kingdom | BOURNEMOUTH | Activities of distribution holding companies | — | — | — | — |
| KEYSTONE ELECTRONICS LIMITED | United Kingdom | BOURNEMOUTH | Wholesale of electronic and telecommunications equipment and parts | — | — | — | — |
| KEYSTONE ELITE PROPERTY LTD | United Kingdom | BRADFORD | Other letting and operating of own or leased real estate | — | — | — | — |
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