Companies / Finland
Insinööritoimisto Unto Rantanen Oy: company profile
Insinööritoimisto Unto Rantanen Oy is a limited company (Oy) in Finland, registry number 0633205-7, status active. Insinööritoimisto Unto Rantanen Oy is named as winner on 3 public contract award notices between 2024-08-09 and 2026-09-11, from buyers in Finland. Source: Arcadium Data, data as of .
Insinööritoimisto Unto Rantanen Oy works in specialised construction activities (NACE 43.21), was registered on 1984-05-03 and has its registered office in PORI.
Registry
| Item | Value |
|---|---|
| Register | Finnish Patent and Registration Office (PRH) business information system |
| Registry number | 0633205-7 |
| Registered name | Insinööritoimisto Unto Rantanen Oy |
| Legal form | limited company (Oy) |
| Status | active |
| Registered on | 1984-05-03 |
| Place | PORI, Finland |
| Sector (NACE) | Specialised construction activities (43.21) |
| LEI | 743700EQB1TF1TTG1Y06 |
From the public register (entry); the website was matched to the registry entry by the register's own website field. Companies only: sole traders and partnerships of persons are not listed.
Public contracts
Insinööritoimisto Unto Rantanen Oy is named as winner on 3 public contract award notices between 2024-08-09 and 2026-09-11, from buyers in Finland.
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More companies
- Same sector: Suorsa Group Oy · Kattokeskus · Kitkan Kone Oy · Osuuskunta Konservointi ja Restaurointi Kollaasi
- Same place (PORI): Koivu Solutions Oy · Kuljetus-Mäkivaara Oy · Kumppania Oy · MVR-Yhtymä Oy
- Also won contracts in the same country: Inspector Sec Oy · Insplan Oy · Insta Group Oy
- Tenders in Finland · All companies
Data for Insinööritoimisto Unto Rantanen Oy via API and MCP
API: GET /v1/companies/insinooritoimistountorantanen.fi returns this profile as JSON.
curl https://api.arcadiumdata.io/v1/companies/insinooritoimistountorantanen.fiMCP: call company_profile with {"domain": "insinooritoimistountorantanen.fi"} (Arcadium Data MCP server). Registry ids, open jobs, contracts won and company events are in the same response. Free API key.
Sources: public company registers, public procurement notices (TED and national portals), Arcadium Data matching of websites to registry entries. Company-level facts only; no names of people. Data as of 2026-10-27 (October 2026).
Questions
Is Insinööritoimisto Unto Rantanen Oy a registered company?
Insinööritoimisto Unto Rantanen Oy is a limited company (Oy) in Finland, registry number 0633205-7, status active.
Has Insinööritoimisto Unto Rantanen Oy won public contracts?
Insinööritoimisto Unto Rantanen Oy is named as winner on 3 public contract award notices between 2024-08-09 and 2026-09-11, from buyers in Finland.
Cite as: Arcadium Data, "Insinööritoimisto Unto Rantanen Oy: company profile", https://arcadiumdata.io/company/insinooritoimistountorantanen.fi/, data as of 2026-10-27.