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 | |
|---|---|---|---|---|---|---|---|
| 22 Systems OÜ | Estonia | Tartu linn | Programmeerimine | 0 | 22systems.ee | info@22systems.ee | +372 5222767 |
| 3D Technologies R&D AS | Estonia | Tartu linn | Programmeerimine | 3 | — | info@3dtech.ee | — |
| 3S holding OÜ | Estonia | Tartu linn | Programmeerimine | 5 | — | — | +372 58865559 |
| 42ne Solutions OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | info@42ne.net | — |
| 4D Masters OÜ | Estonia | Tartu linn | Programmeerimine | 0 | 4dmasters.com | — | +372 5293261 |
| 5D Vision OÜ | Estonia | Tartu linn | Programmeerimine | 5 | — | info@5dvision.ee |
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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 2026-09-10T03:32:59.392Z · machine-readable twin: /api/stats
| +372 5012634 |
| 5split OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| 777 OÜ | Estonia | Tartu linn | Programmeerimine | 0 | 777.ee | info@777.ee | +372 58111333 |
| A & ML Invest OÜ | Estonia | Tartu linn | Programmeerimine | 1 | — | — | +372 53329514 |
| ACTIONTHRIVE OÜ | Estonia | Tartu linn | Programmeerimine | 0 | actionthrive.com | — | — |
| 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 | |||||||
| AEOsome AI OÜ | Estonia | Tartu linn | Programmeerimine | — | — | — | — |
| AI Arenduskeskus OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | +37 •• •• •• •• |
| AI POWERED APPS OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | +37 •• •• •• •• |
| AIOOBE OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| AP Maku OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | +37 •• •• •• •• |
| ARSoftware OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| AS Reach-U | Estonia | Tartu linn | Programmeerimine | 38 | — | — | +37 •• •• •• •• |
| AXYNOS OÜ | Estonia | Tartu linn | Programmeerimine | 1 | — | — | — |
| Aara disainibüroo OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | +37 •• •• •• •• |
| Adam Alidibirov | Estonia | Tartu linn | Programmeerimine | — | — | — | — |
| Adinaria OÜ | Estonia | Tartu linn | Programmeerimine | 1 | — | — | — |
| Advantline OÜ | Estonia | Tartu linn | Programmeerimine | 2 | — | i•••••@•••••.com | +37 •• •• •• •• |
| Aeglio OÜ | Estonia | Tartu linn | Programmeerimine | 0 | •••••.com | i•••••@•••••.com | — |
| Agridet OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| Aifactory OÜ | Estonia | Tartu linn | Programmeerimine | — | — | — | — |
| Aitan Laita OÜ | Estonia | Tartu linn | Programmeerimine | — | — | — | — |
| Aivar Valge | Estonia | Tartu linn | Programmeerimine | — | — | — | +37 •• •• •• •• |
| Alar Kaljuste | Estonia | Tartu linn | Programmeerimine | — | — | — | — |
| Alhena TÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | +37 •• •• •• •• |
| Ali Raza | Estonia | Tartu linn | Programmeerimine | — | — | — | +37 •• •• •• •• |
| Almanac OÜ | Estonia | Tartu linn | Programmeerimine | 1 | — | — | — |
| Almiler OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | +37 •• •• •• •• |
| Ambsonic OÜ | Estonia | Tartu linn | Programmeerimine | — | — | — | — |
| Amcon S.G. OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | +38 •• •• •• •• |
| Amconsoft OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| AnalüütilineNägemus OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| Anda Technology OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| Andify OÜ | Estonia | Tartu linn | Programmeerimine | 1 | — | — | +37 •• •• •• •• |
| Andmepartner OÜ | Estonia | Tartu linn | Programmeerimine | 1 | — | i•••••@•••••.ee | +37 •• •• •• •• |
| Anton-Aleks Malinen | Estonia | Tartu linn | Programmeerimine | — | — | — | — |
| Apore OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| AppCrafters OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| AppTransit OÜ | Estonia | Tartu linn | Programmeerimine | — | — | — | +37 •• •• •• •• |
| Appdromeda OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| Apsert OÜ | Estonia | Tartu linn | Programmeerimine | 1 | — | i•••••@•••••.com | — |
| Arav OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| Arbinarium OÜ | Estonia | Tartu linn | Programmeerimine | 1 | — | i•••••@•••••.com | — |
| Arbometa OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| Arcal OÜ | Estonia | Tartu linn | Programmeerimine | 0 | — | — | — |
| Arch Isle Research OÜ | Estonia | Tartu linn | Programmeerimine | 2 | — | — | — |
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.
Companies by country of registration
Registered address, as filed
The register's own classification