Companies / Finland
Sioma Oy: company profile
Sioma Oy is a limited company (Oy) in Finland, registry number 1094069-6, status active. Sioma Oy is named as winner on 6 public contract award notices between 2020-04-15 and 2026-05-15, from buyers in Finland; the awards it won alone state €29.0M. Source: Arcadium Data, data as of .
Sioma Oy works in specialised construction activities (NACE 43.21), was registered on 1997-08-05 and has its registered office in SAVONLINNA.
Registry
| Item | Value |
|---|---|
| Register | Finnish Patent and Registration Office (PRH) business information system |
| Registry number | 1094069-6 |
| Registered name | Sioma Oy |
| Legal form | limited company (Oy) |
| Status | active |
| Registered on | 1997-08-05 |
| Place | SAVONLINNA, Finland |
| Sector (NACE) | Specialised construction activities (43.21) |
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
Sioma Oy is named as winner on 6 public contract award notices between 2020-04-15 and 2026-05-15, from buyers in Finland; the awards it won alone state €29.0M. All awards, buyers and sectors.
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More companies
- Same sector: Solarvoima Oy · Stadin Ilmastointiasennus Oy · STM Infra Oy · Syötteen Maansiirto Oy
- Same place (SAVONLINNA): Terapiaperhonen Oy · Uittokalusto Oy · FysioSatama Oy · Savotek Oy
- Also won contracts in the same country: Sirate Group Oy · Siskon Poika Oy · Siskon Siivous Oy
- Tenders in Finland · All companies
Data for Sioma Oy via API and MCP
API: GET /v1/companies/sioma.fi returns this profile as JSON.
curl https://api.arcadiumdata.io/v1/companies/sioma.fiMCP: call company_profile with {"domain": "sioma.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 2026-10-28 (October 2026).
Questions
Is Sioma Oy a registered company?
Sioma Oy is a limited company (Oy) in Finland, registry number 1094069-6, status active.
Has Sioma Oy won public contracts?
Sioma Oy is named as winner on 6 public contract award notices between 2020-04-15 and 2026-05-15, from buyers in Finland; the awards it won alone state €29.0M.
Cite as: Arcadium Data, "Sioma Oy: 6 public contracts, FI registry id", https://arcadiumdata.io/company/sioma.fi/, data as of 2026-10-28.