Erdmann Family Office GmbH

Overview

Erdmann Family Office GmbH is registered in Arnsberg Neheim, Germany.¹ The company describes itself as a family office serving clients “für heute und morgen,” which means “for today and tomorrow.”⁴ It says it advises on the steering of clients’ total wealth and presents its relationships as long term and reliable partnerships.⁶ The website identifies one office in Arnsberg Neheim.²³

The company was registered on 19 July 2005, according to a public company register listing.³ Its commercial register court is Amtsgericht Arnsberg and its register number is HRB 10980.¹

History

The firm says it has operated since 2005 with a small team of managing directors and employees.⁵ The public register listing records registered capital of EUR 25,000.³

Leadership

The website names Karsten Schnapp and Sven Häseler as representatives and managing directors.²

Sven Häseler completed bank training and a Diplom Bankbetriebswirt qualification.⁷ His published biography states that he worked for more than 20 years across construction and commercial financing and Private Banking.⁷

Karsten Schnapp completed bank training and a Bankfachwirt qualification.⁸ He reports more than 20 years of experience in Private Banking and Private Wealth Management.⁸ His biography states that he spent 17 years at a German major bank and a further five years in a senior Private Banking role at a public sector credit institution.⁹

The website lists Rahel Ludewig and Miriam Richter in Controlling and Reporting.¹⁰¹¹ Katrin Gödde is listed as assistant to management.¹²

Services

The firm’s Vermögensconsulting service covers holistic advice on an optimal wealth structure, contract and cost negotiations, and administrative tasks.¹³

Its Vermögenscontrolling service includes continuous recording of transactions across liquid and illiquid assets.¹⁴ The firm says this controlling process monitors investment strategy and related risks and compares individual portfolio managers.¹⁵ It also checks fees and charges.¹⁶

Vermögensreporting is described as transparent and individual reporting.¹⁷ The firm provides consolidated portfolio or total wealth reports quarterly, or monthly on request.¹⁸ It also prepares wealth reports under section 18 of the German Banking Act, known as §18 KWG.¹⁹

The firm says it coordinates the structuring of clients’ total wealth and works with lawyers, tax advisers and auditors.²⁰

What the firm offers

• Tax planning
• Administration and bill pay

Client focus

The published material describes clients whose total wealth requires coordinated advice, ongoing controlling and consolidated reporting.⁶¹⁴¹⁸ The firm presents its client relationships as long term partnerships.⁶

Investment philosophy and approach

The firm says its philosophy emphasizes independence, objective assessment of products and services, and avoidance of conflicts of interest.²¹ It identifies preservation of accumulated wealth as its primary objective.²²

The homepage says the firm develops an individual wealth strategy with each client and adapts that strategy to changing conditions.²⁴ It also states that clients’ total wealth is subject to continuously viewable controlling.²⁵

FAQs

Related resources

• LocationMultifamily offices in Germany

  The Germany-focused directory helps families compare how offices in the country address tax planning, administration and bill pay. It can help a German business owner or internationally connected family frame questions about reporting, controlling and long term wealth strategy when reviewing Erdmann Family Office GmbH.

• GuideMultifamily office services

  This overview explains the service areas commonly offered by multifamily offices, including tax planning, administration and bill pay. A prospective client can use it to separate daily support from reporting, controlling and longer term wealth strategy needs before discussing priorities with a firm.

• Network siteFamilyOffices.com

  FamilyOffices.com offers resources and a community for single family offices and wealthy families. Its material can help a German family or business owner understand common governance, administration and tax planning questions, then prepare a clearer brief for a multifamily office serving total wealth needs.

• GuideThe annual MFO review

  The annual MFO review provides a recurring view of developments affecting multifamily offices and their clients. Readers can use it to consider how reporting, controlling, tax planning and administrative support may fit changing family circumstances, especially when assessing a German office for long term planning.

• Similar firms917 Family Office AG
  Alpha Family Office GmbH
  BREHMER & CIE. Family Office

  Profiles for 917 Family Office AG, Alpha Family Office GmbH and BREHMER & CIE. Family Office give readers additional firms to compare on this site. Looking across their stated services can help a family or business owner refine questions about tax planning, bill pay, reporting and wealth strategy for Erdmann Family Office GmbH.

Sources

1. accessed 2026-10-23
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3. accessed 2026-10-23
4. accessed 2026-10-23
5. accessed 2026-10-23
6. accessed 2026-10-23
7. accessed 2026-10-23
8. accessed 2026-10-23
9. accessed 2026-10-23
10. accessed 2026-10-23
11. accessed 2026-10-23
12. accessed 2026-10-23
13. accessed 2026-10-23
14. accessed 2026-10-23
15. accessed 2026-10-23
16. accessed 2026-10-23
17. accessed 2026-10-23
18. accessed 2026-10-23
19. accessed 2026-10-23
20. accessed 2026-10-23
21. accessed 2026-10-23
22. accessed 2026-10-23
23. accessed 2026-10-23
24. accessed 2026-10-23
25. accessed 2026-10-23

Claim or correct this profile

This profile is a factual summary written in our own words from public sources. It is for information only. It is not an endorsement, rating, ranking or recommendation, and it is not investment advice. MultiFamilyOffices.com is not affiliated with the SEC or with this firm unless stated. Form ADV figures are self-reported by the firm.