Private company

A-Insinöörit

Logo: A-Insinöörit Oy, FAL, via Wikimedia Commons3

A-Insinöörit is a Finnish engineering office based in Tampere, founded in 1959.1 Its chief executive is Kari Kauniskangas (since 2023).1 It employed 1,366 people in 2023.1 Its revenue was €147 million in 2025.1

A-Insinöörit Oy est une entreprise spécialisée dans la construction et la conception architecturale basée à Tampere en Finlande.2 From the French Wikipedia, CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1959Founded1
  • Industryarchitecture, building services engineering, construction management, environmental planning, renovation1
  • HeadquartersTampere, Finland1
  • Founded inTampere1
  • Websitewww.ains.fi
  • Legal formosakeyhtiö1

Corporate structure

A-Insinöörit sits at the top of its group. 2 entities, 1 country on record. Switch between the flow chart and the network, and select any entity to see its details.

  • A-Insinöörit Tampere, Finland

Built from subsidiaries, stakes and holdings from Wikidata (CC0); major holders from Schedules 13D and 13G. Each entity in the chart links to its source.

Leadership

Who has led A-Insinöörit, and when. Pick a name to see everywhere that person has worked.

197019801990200020102020

Products and brands

  • architectural design
  • bridge
  • construction management
  • data center
  • environmental planning
  • spatial planning
  • structural engineering

Listed on Wikidata.1

Subsidiaries and ownership

Owners

  • shareholder

From Wikidata.1

Employees over time

  • 20231,3661

Revenue over time

As stated on Wikidata, in the currency reported.

Revenue

  • 2025147.0M EUR1

Timeline

  1. 2023New chief executive Kari Kauniskangas becomes CEO1
  2. 1982Renamed Name changed to A-Insinöörit Oy1
  3. 1964Renamed Name changed to Insinööritoimisto Ahonen-Ilveskoski1
  4. 1959Founded Founded in Tampere1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2
  3. 3