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Single Family OfficePuts its own capital into companiesLAST VERIFIED Oct 2026 · 5 SOURCES

Arthur Waser Gruppe

Lucerne single family office managing Arthur Waser's assets: a directly held Swiss real estate portfolio, global listed and unlisted holdings and private equity stakes.

USEFUL FOR Business owners seeking a long-term partner · Co-investors

Family & background

FAMILY
Waser
WEALTH ORIGIN
Mineral oil trading, then commercial real estate from the 1970s
HEADQUARTERS
Lucerne, Switzerland
FOUNDED
1950

Investment approach

GEOGRAPHY
Switzerland
ROUTES
Companies (own capital)
STRATEGIES
Real estatePublic equitiesPrivate equityDirect investments

Overview

The Arthur Waser Gruppe is the single family office managing the assets of Arthur Waser, who built his wealth in mineral oil trading before investing in commercial real estate from the 1970s. Its real estate companies sit under Limag Holding AG, with a mainly commercial portfolio across Bern, Biel, Aargau, Zurich, Zug and other cantons, held long term. An internal team also invests in listed and unlisted companies globally and holds private equity interests. The Arthur Waser Foundation, set up in 2000, is designated as his sole heir.

Investment thesis

Economically sustainable, long-term investments on value-preserving principles; real estate with development potential held long term; equity stakes chosen on value and growth criteria with attention to sustainability.

Holdings & investments

INVESTMENT ARMS & VEHICLES

  • Limag Holding AG
    Holding company for the group's real estate companies
  • Horgen Labs GmbH
    Innovation campus site in Horgen

People

  • Renata Bucher
    Head of Real Estate Portfolio Management · source
  • Vilson Radi
    Real Estate Asset Manager · source
  • Arthur Waser
    Founder · source
  • Stefan Gautschi
    CEO a.i. and CFO · source
  • Thomas Büchler
    Real Estate and Fiduciary · source
  • Gabriele Bühler
    Project Manager, Construction Management · source
  • Claudia Erni
    Real Estate Construction Management · source
  • Gregor Felder
    Finance and Tax · source
  • Christian Forrer
    Campus Director, Horgen Labs GmbH · source
  • Marcel Jauk
    Finance and Securities Controller · source

Frequently asked questions

Arthur Waser Gruppe is a single family office based in Lucerne, Switzerland, founded in 1950.

Arthur Waser Gruppe invests on behalf of the Waser family (Mineral oil trading, then commercial real estate from the 1970s).

Arthur Waser Gruppe invests its own capital into companies. Its stated asset mix includes real estate, public equities, private equity and direct investments.

Arthur Waser Gruppe invests in Real Estate & PropTech.

Key people at Arthur Waser Gruppe include Arthur Waser (Founder), Stefan Gautschi (CEO a.i. and CFO), Renata Bucher (Head of Real Estate Portfolio Management) and Thomas Büchler (Real Estate and Fiduciary).