Tiedonjano Oy
ActiveFinland · registry no. 0799004-3 · HELSINKI
Tiedonjano Oy is an active limited company registered in Finland (registry number 0799004-3), based in HELSINKI, operating in all other miscellaneous professional, scientific and technical activities n.e.c., registered on 17 January 1990.
At a glance
- Status
- Activeregistry value: ACTIVE
- Company type
- Limited companycode 16
- Industry
- All other miscellaneous professional, scientific and technical activities n.e.c.activity code 74999
- Registered address
- Ritarikatu 7, 00170 HELSINKI, Finland
- Registered since
- 17 January 1990
Website & contact
Not researched yet. We look for each company's own website and public contact details; this one has not been checked.
Only details the company itself publishes are shown — never personal addresses. Salespeople get the full researched record in the workbench.
More companies like this
Where this information comes from
Every fact above was read from PRH/YTJ open data (Finland), an official register, and last checked on 1 Sept 2026, 13:40 UTC. The data is reused under the licence “CC BY 4.0”. Nothing on this page is estimated: where the register has no value, we say so.
Similar companies in HELSINKI
Same industry (all other miscellaneous professional, scientific and technical activities n.e.c.), same place, same registry status.
- Project Safety OyHELSINKI3372613-1
- TK-Tools OyHELSINKI2566632-7
- Solideo OyHELSINKI2600243-4
- Involo OyHELSINKI2634657-9
- Aellia Finland OyHELSINKI2651724-3
- Toolate OyHELSINKI0646226-5
Is this your company?
Claim it with an email address at your company's domain. Once verified you can correct the record and tell buyers what you sell — free.