Pen&Pen Oy
In brief
Pen&Pen Oy is a limited company registered in Finland on 24 July 1991. At 35 years old it is older than 93% of the 3,467 live companies whose main activity is other activities of advertising agencies. Its registered office is in Vantaa, Uusimaa. 133 live companies in Vantaa share the same main activity. It was previously called Pentti Haajanen Oy, a name it changed on 9 September 2004.
Register details
Timeline
Register events, newest first.
- Name changedPreviously Pentti Haajanen 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 Vantaa, Uusimaa.
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.