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 | |||||||
| Harjavalta Transport Oy | Finland | HARJAVALTA | Freight transport by road | — | — | — | — |
| Harjavalta Ventures Oy | Finland | HARJAVALTA | Other financial service activities, except insurance and pension funding n.e.c. | — | — | — | — |
| Havesan Oy | Finland | HARJAVALTA | Logging | — | — | — | — |
| HiMePa Oy | Finland | HARJAVALTA | Manufacture of metal structures and parts of structures | — | — | — | — |
| Hiittenharjun TeeBee Avoin yhtiö | Finland | HARJAVALTA | Restaurants and cafeterias | — | — | — | — |
| Hirsiveisto Kiuru Oy | Finland | ||||||
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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 2026-09-08T06:30:36.913Z · machine-readable twin: /api/stats
| HARJAVALTA |
| Construction of residential and non-residential buildings |
| — |
| — |
| — |
| — |
| Holmiworks Oy | Finland | HARJAVALTA | Construction of residential and non-residential buildings | — | — | — | — |
| Hopeasyli Oy | Finland | HARJAVALTA | Residential care activities for older persons | — | — | — | — |
| IETT OY | Finland | HARJAVALTA | Activities of extraterritorial organisations and bodies | — | — | — | — |
| In-West&Realestate Oy | Finland | HARJAVALTA | Other repair and maintenance of motor vehicles | — | — | — | — |
| Insinööritoimisto Koikkalainen Oy | Finland | HARJAVALTA | Electrical engineering design and technical consultancy | — | — | — | — |
| Insteam Consulting Oy | Finland | HARJAVALTA | Other engineering activities and related technical consultancy | — | — | — | — |
| Isännöintikeskus Sydän-Satakunta Oy | Finland | HARJAVALTA | Other real estate activities on a fee or contract basis | — | — | — | — |
| Itsmyid oy | Finland | HARJAVALTA | Other information service activities | — | — | — | — |
| J ja J Mikola Oy | Finland | HARJAVALTA | Rental and operating of own or leased non-residential real estate | — | — | — | — |
| J.Ovaskainen Oy | Finland | HARJAVALTA | Other miscellaneous specialised construction activities n.e.c. | — | — | — | — |
| JJ-PIPE OY | Finland | HARJAVALTA | Plumbing, heat and air-conditioning installation | — | — | — | — |
| JK-PIPE OY | Finland | HARJAVALTA | Other miscellaneous specialised construction activities n.e.c. | — | — | — | — |
| JKS Rakentajat Oy | Finland | HARJAVALTA | Construction of residential and non-residential buildings | — | •••••.fi | — | +35 •• •• •• •• |
| JL welding OY | Finland | HARJAVALTA | Other repair and maintenance of motor vehicles | — | — | — | — |
| Jajopa Oy | Finland | HARJAVALTA | Business and other management consultancy activities | — | — | — | — |
| JerJoa Kiinteistöt Oy | Finland | HARJAVALTA | Rental and operating of own or leased non-residential real estate | — | — | — | — |
| JerJoa Service Oy | Finland | HARJAVALTA | Other repair and maintenance of motor vehicles | — | — | — | — |
| JerJoa Yhtiöt Oy | Finland | HARJAVALTA | Activities of holding companies | — | — | — | — |
| Jokilaakson Peukaloiset Ky | Finland | HARJAVALTA | Manufacture of other fabricated metal products n.e.c. | — | — | — | — |
| Jokilaakson Tili- ja Yrityspalvelu Oy | Finland | HARJAVALTA | Accounting and bookkeeping activities; tax consultancy | — | — | — | — |
| Jokilaakson taksit oy | Finland | HARJAVALTA | On-demand passenger transport service activities by vehicle with driver | — | — | — | — |
| Jouhan Oy | Finland | HARJAVALTA | Combined facilities support activities | — | •••••.fi | — | — |
| JuPiTi Oy | Finland | HARJAVALTA | Buying and selling of own real estate | — | — | — | — |
| KEV Urakointi Oy | Finland | HARJAVALTA | General cleaning of buildings | — | — | — | — |
| Kaasanmäki Oy | Finland | HARJAVALTA | Construction of residential and non-residential buildings | — | — | — | — |
| Kalaliike ja Ruokala Tulema Avoin yhtiö | Finland | HARJAVALTA | Event catering activities | — | — | — | — |
| Kallen Market Ky | Finland | HARJAVALTA | Non-specialised retail sale of predominately food, beverages or tobacco | — | — | — | — |
| Kartok Ky | Finland | HARJAVALTA | Other repair and maintenance of motor vehicles | — | — | — | — |
| Karweld Oy | Finland | HARJAVALTA | Manufacture of metal structures and parts of structures | — | — | — | — |
| Kauneushoitola Ritva Mäkinen Ky | Finland | HARJAVALTA | Beauty care and other beauty treatment activities | — | — | — | — |
| Kause Oy | Finland | HARJAVALTA | Sawmilling and planing of wood | — | — | — | — |
| Kiinteistö Oy Aittoperän Kokkoniemi | Finland | HARJAVALTA | Rental and operating of own or leased non-residential real estate | — | — | — | — |
| Kiinteistö Oy Hamera | Finland | HARJAVALTA | Operating of own or leased dwellings and residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan City-Kulma | Finland | HARJAVALTA | Rental and operating of own or leased non-residential real estate | — | •••••.fi | — | — |
| Kiinteistö Oy Harjavallan Hallit | Finland | HARJAVALTA | Rental and operating of own or leased non-residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Jussi | Finland | HARJAVALTA | Rental and operating of own or leased non-residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Kultakulma | Finland | HARJAVALTA | Rental and operating of own or leased non-residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Lehtikulma | Finland | HARJAVALTA | Operating of own or leased dwellings and residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Palvelutalo | Finland | HARJAVALTA | Rental of own or leased dwellings and residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Pienkatu 5 | Finland | HARJAVALTA | Rental and operating of own or leased non-residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Pienkatu 6 | Finland | HARJAVALTA | Rental of own or leased dwellings and residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Revonkulma | Finland | HARJAVALTA | Rental of own or leased dwellings and residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Teollisuuskatu 32 | Finland | HARJAVALTA | Operating of own or leased dwellings and residential real estate | — | — | — | — |
| Kiinteistö Oy Harjavallan Vuokratalo | Finland | HARJAVALTA | Rental of own or leased dwellings and residential 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