Calcus.com Oy
In brief
Calcus.com Oy is a limited company registered in Finland on 16 October 2007. At 19 years old it is older than 74% of the 3,467 live companies whose main activity is other activities of advertising agencies. Its registered office is in Helsinki, Uusimaa, at an address shared with 2 other live companies. 1,127 live companies in Helsinki share the same main activity. It was previously called Calcus Kustannus Oy, a name it changed on 23 September 2015.
Register details
Timeline
Register events, newest first.
- Name changedPreviously Calcus Kustannus Oy
- Incorporated
Register entries
From the register.
Other activities of advertising agencies in Finland
Live companies whose main activity is 73112: 3,467 in total, median age 9 years, 279 incorporated in the past 12 months.
Location
Registered office in Helsinki, Uusimaa.
Also registered at this address
2 other live companies share this registered office.
- GNGSD Nord Oy2899038-4 · Est. 2018 · 73112
- ONOCMG Nordic Oy3175029-3 · Est. 2021 · 73112
Similar companies
Live companies with the same main activity, nearest first.
Sources
Register data: Finnish Patent and Registration Office (PRH) open data (CC BY 4.0), delivery of 20 October 2026. Municipalities, regions and industry classification: Statistics Finland (CC BY 4.0). Context figures are computed by FirmsDB from these sources. This page is not an official register; check the company's entry in the Finnish Business Information System before relying on it.