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Multi Family OfficeInvests through funds, not into companiesLAST VERIFIED Oct 2026 · 2 SOURCES

S&P Family Office

Also known as SONNTAG Family Office, SONNTAG Family Office GmbH

Augsburg multi family office (SONNTAG Family Office GmbH), founded 2001 as a subsidiary of a regional business law firm; manages large family fortunes, provider selection and controlling.

Identity

HEADQUARTERS
Augsburg, Germany
FOUNDED
2001
OUTSIDE CAPITAL
Yes — also manages others' money

Overview

SONNTAG Family Office GmbH, branded S&P Family Office, is based in Augsburg and was founded in 2001 as a subsidiary of a regional business law firm. It takes responsibility for large fortunes on behalf of its clients and their families, covering asset analysis, structuring, investment strategy, selection of service providers across asset classes, and controlling and reporting. It is run by three managing directors.

People

  • Andreas Kerpf
    Managing Director (Geschäftsführer) · source
  • Stefan Grießer
    Managing Director (Geschäftsführer) · source
  • Eva-Maria Erhard
    Managing Director (Geschäftsführerin) · source
  • Matthias Kellner
    Adviser · source

Frequently asked questions

S&P Family Office is a multi family office based in Augsburg, Germany, founded in 2001.

S&P Family Office does not publicly state whether it puts its own money into companies or invests through funds.

Key people at S&P Family Office include Andreas Kerpf (Managing Director (Geschäftsführer)), Stefan Grießer (Managing Director (Geschäftsführer)), Eva-Maria Erhard (Managing Director (Geschäftsführerin)) and Matthias Kellner (Adviser).

Yes. S&P Family Office manages capital from outside investors.