Harko AG

General Construction · Aarau, Aargau

Harko AG is a Swiss general construction company based in Aarau, Canton of Aargau (UID CHE-103.321.553).

Legal nameHarko AG
AddressRössligutstrasse 1, Aarau
UID / VATCHE-103.321.553
Legal form · StatusAG · Active

Board members & signatories

  • André Frei — Präsident des Verwaltungsrates
  • Roland Aeschlimann — Mitglied des Verwaltungsrates

Registered purpose

Die Gesellschaft bezweckt die Planung und Erstellung von Bauten, den Kauf, Verkauf, die Vermietung und Vermittlung von Liegenschaften sowie die Erbringung aller damit zusammenhängender Beratungen und Dienstleistungen in allen Bereichen der Architektur. Sie kann auch als Generalunternehmerin tätig sein. Die Gesellschaft kann Zweigniederlassungen und Tochtergesellschaften im In- und Ausland errichte…

🔒 Website🔒 Employees🔒 Revenue estimate

Source: Swiss commercial register (Zefix / SOGC) and Alpintel analysis · Data as of March 2026

What Harko does

OFFERING

Harko AG is a general contractor that develops, plans, and realizes construction projects for ownership, delivering turnkey solutions on time and at guaranteed prices. Their offerings include residential buildings such as single-family homes and multi-family houses, as well as renovation and interior construction services.

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