# Quéribus Family Office

Quéribus Family Office is a Multi Family Office based in Nijmegen, Netherlands.

## Overview

- **Organization type:** Multi Family Office
- **Headquarters:** Nijmegen, Netherlands
- **Region:** Europe
- **Address:** Nijmegen, Netherlands
- **Founded:** 2006
- **Assets under management:** Undisclosed
- **Website:** queribus.nl

## Regulatory record

- **Reports private funds:** No

## About

Quéribus Family Office was established in 2006 by Peter Nienhuis, leveraging his tenure at ING and professional certifications as a Register Belastingadviseurs (RB) tax advisor and MfN-registered mediator. The practice is anchored in the notion that Dutch entrepreneurial wealth requires integrated stewardship: legal planning around inheritance and family law runs alongside investment oversight, not as separate service lines. Business partner Tim Claes, associated with Realdolmen, operates alongside Nienhuis to extend the firm's capacity in structuring and permanent representation. The firm deploys capital across public and private markets, with confirmed investment activity concentrated in private equity, real estate, and direct co-investment structures. Its real-asset footprint is partially housed through Quéribus Vastgoed B.V., a dedicated commercial property vehicle registered in Houten. Geographic allocation spans Europe and North America, though specific portfolio company names are not publicly itemized. As of mid-2026, the firm maintains a deliberately lean operational structure — team size and total deployment figures remain undisclosed. It participates in the Vereniging van Family Offices (VFO), the Dutch family office association, reflecting peer engagement rather than a public marketing posture. No fund-of-funds or club-deal subscription programs are advertised; the organization emphasizes direct stewardship over discretionary portfolios for its client families. Structurally, the firm departs from a pure investment office model by embedding a certified mediation practice under the same roof. This dual capability — managing both the financial assets and the relational dynamics of wealthy families — distinguishes Quéribus in a Dutch market where succession often intertwines with complex inheritance law. The regulatory roof comprises RB tax advisory registration and MfN mediation accreditation, enforced through Peter Nienhuis's personal licensing rather than a standalone corporate charter.

## Sectors

- Private Equity
- Real Estate

## Offices

- Houten, Netherlands

## People

- Peter Nienhuis — Founder / Partner
- Tim Claes — Business Partner

## Questions

### Who runs investment decisions at Quéribus Family Office?

Peter Nienhuis leads as founder and partner. He brings prior experience from ING along with tax and mediation credentials.

### What investment types does Quéribus Family Office pursue?

The firm executes direct co-investments and SPVs alongside private equity and real estate positions in Europe and North America.

### Is Quéribus Family Office structured as a single or multi-family office?

It operates as a multi-family office serving multiple Dutch entrepreneurial families through integrated planning and discretionary management.

### Where does the underlying wealth originate for clients of Quéribus Family Office?

Clients are described as Dutch entrepreneurial families; no specific wealth source or founding family is publicly tied to the firm itself.

### Does Quéribus Family Office maintain additional vehicles or memberships?

It holds membership in the Vereniging van Family Offices and operates Quéribus Vastgoed B.V. as a commercial real estate entity.

## Related profiles

- [QuarterFive](https://altss.com/profile/quarterfive)
- [QYPU](https://altss.com/profile/qypu)

---

Last updated: 2026-07-06T00:37:28.030Z

Canonical page: https://altss.com/profile/qu-ribus-family-office

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology