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Single Family OfficePuts its own capital into companiesLAST VERIFIED Oct 2026 · 2 SOURCES

Turku family company founded in 1985 that owns central real estate in Turku and Helsinki and invests in listed and unlisted assets, incl. private equity via Aura Pääomasijoitus.

USEFUL FOR Fund managers raising capital · Business owners seeking a long-term partner · Co-investors

Family & background

HEADQUARTERS
Turku, Finland
FOUNDED
1985

Investment approach

GEOGRAPHY
Finland
ROUTES
Companies (own capital) · Funds (as LP)
STRATEGIES
Real estatePublic equitiesPrivate equityFunds (as LP)

Overview

Rausanne Oy is a family company from Turku, Finland, founded in 1985, that has invested in real estate and securities markets for over 40 years. Its real estate business holds centrally located properties mainly in Turku and Helsinki. Its investment portfolio covers listed and unlisted assets; private equity investments are made through its subsidiary Aura Pääomasijoitus together with funds, and the portfolio also includes renewable energy and energy efficiency holdings.

Investment thesis

Create long-term owner value through a balanced portfolio, with a long investment horizon and responsible, active ownership.

Holdings & investments

INVESTMENT ARMS & VEHICLES

  • Aura Pääomasijoitus
    Subsidiary through which Rausanne makes its private equity investments, together with funds

People

  • Rauno Puolimatka
    Chair of the Board · source
  • Arto Puolimatka
    CEO · source
  • Terhi Mäki
    Administrative Director · source
  • Sanna Puolimatka
    Board member · source

Frequently asked questions

Rausanne is a single family office based in Turku, Finland, founded in 1985.

Rausanne invests its own capital into companies and in third-party funds as an LP. Its stated asset mix includes real estate, public equities, private equity and funds (as lp).

Rausanne invests in Real Estate & PropTech and Climate & Energy.

Key people at Rausanne include Rauno Puolimatka (Chair of the Board), Arto Puolimatka (CEO), Terhi Mäki (Administrative Director) and Sanna Puolimatka (Board member).