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 | |||||||
| One Mandala Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| One World Labs Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| One in five Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| One4All Finland Oy | Finland | HELSINKI | Computer programming activities | — | •••••.fi | — | — |
| OneByte Oy | Finland | HELSINKI | Computer programming activities | — | •••••.fi | — | — |
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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 2026-09-09T06:51:38.610Z · machine-readable twin: /api/stats
Companies by country of registration
Registered address, as filed
The register's own classification
| Oneio Cloud Oy | Finland | HELSINKI | Computer programming activities | — | •••••.cloud | — | — |
| Ongelmanratkaisutoimisto Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Online Booking Group Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Online Revenue Oy | Finland | HELSINKI | Computer programming activities | — | •••••.fi | — | — |
| Onodrim Net Oy | Finland | HELSINKI | Computer programming activities | — | •••••.net | — | — |
| Onskebo Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Ookoohko Oy | Finland | HELSINKI | Computer programming activities | — | •••••.com | — | — |
| Opatec Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Operating Solutions Oy | Finland | HELSINKI | Computer programming activities | — | •••••.app | — | — |
| Operox Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Opeton Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Opsote Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Optimate Group Oy | Finland | HELSINKI | Computer programming activities | — | •••••.fi | — | — |
| Optimo Systems Oy | Finland | HELSINKI | Computer programming activities | — | •••••.fi | — | — |
| OrangIT Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Orankien Osuuskunta | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Oravio Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| OrbitGo Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Orbitti Oy | Finland | HELSINKI | Computer programming activities | — | •••••.fi | — | — |
| Orbyt Finland, Orbyt AS Norjan sivuliike Suomessa | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Orchidea Innovations Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Order Of Meta Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Orienteers Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Origami Yksisarvinen Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Orijin Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Orinavis Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Orogon Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Osakeyhtiö Ioco International | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Osgenic Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Ossify Health Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Osuma.io Oy | Finland | HELSINKI | Computer programming activities | — | •••••.io | — | — |
| Osuuskunta Sange | Finland | HELSINKI | Computer programming activities | — | •••••.fi | — | — |
| Osuuskunta eikun.org | Finland | HELSINKI | Computer programming activities | — | •••••.org | — | — |
| Otus Finland Oy | Finland | HELSINKI | Computer programming activities | — | •••••.dj | — | — |
| Ouroboros Labs Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Ovela Helsinki Oy | Finland | HELSINKI | Computer programming activities | — | •••••.io | — | — |
| Overlordly Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Ovido Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Owl Digital Oy | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Oy 10monkeys.com Ltd | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Oy Adam's Handbook Ltd | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Oy Akateemiset Konsultit-Akademiska Konsulter Ab | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Oy Amion Ab | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Oy Arctic Brokers Ab | Finland | HELSINKI | Computer programming activities | — | — | — | — |
| Oy Aviary Ltd | Finland | HELSINKI | Computer programming activities | — | •••••.fi | — | — |
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.