Property developer in
Willisau

Gewerbe-Treuhand AG

Since 1993 · 11–20 empl.

Gewerbe-Treuhand AG provides fiduciary and advisory services for SMEs and private clients. Its offerings include accounting, tax, payroll and HR administration, legal and corporate finance (M&A) advice, and real estate management and related property services.

Progredis Baumanagement AG

Since 2016 · 1–10 empl.

The core activity of Progredis Baumanagement AG is construction management, in particular the overall management and organization of construction projects, including planning and execution of building extensions.

marti PROJEKTE

Since 2015 · 1–10 empl.

The core activity of martiPROJEKTE is project development and project management, particularly in the areas of urban and real estate development as well as corporate or organizational development.

Peter Stiftung

Since 2025 · 1–10 empl.

Peter Stiftung promotes the economic development of the city of Willisau. It supports companies, start-ups, infrastructure projects and non-profit organisations, and may take stakes in companies with a connection to Willisau.

Menz-Roth Immobilien AG

Since 1973 · 1–10 empl.

Immobilien Kronenmatt AG

Since 1974 · 1–10 empl.

KGW Immobilien AG

Since 1978 · 1–10 empl.

Gewilag AG

Since 1982 · 1–10 empl.

sr Immo Willisau AG

Since 2000 · 1–10 empl.

HUEM Immobilien AG

Since 2008 · 1–10 empl.

Peter Immo AG

Since 2008 · 1–10 empl.

GM Invest Immobilien AG

Since 2012 · 1–10 empl.