Insurance

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Menzis

Menzis formed in 2006 from the merger of three Dutch health insurers: Amicon, Geové, and NVS. CEO Wouter Bos, appointed in 2011 after serving as Minister of...

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Menzis

Menzis formed in 2006 from the merger of three Dutch health insurers: Amicon, Geové, and NVS. CEO Wouter Bos, appointed in 2011 after serving as Minister of Finance and Deputy Prime Minister, owns the investment and care-contracting mandate alongside CFRO Dirk Jan Sloots. The firm operates from Enschede with additional offices in Groningen and Wageningen, plus mobile service points across the northern and eastern Netherlands. The insurer allocates across direct care contracting, real estate, an art collection, and a late-stage venture capital program. Confirmed portfolio positions include investments in Dutch health-tech and care-innovation companies, though specific company names beyond those in Altss's research record are not publicly itemised. The real estate footprint spans commercial and mixed-use properties: the Menzis Building in Groningen, the Wageningen headquarters, and an Enschede office. The Menzis Art Collection rotates works across all three locations under the umbrella of the Dutch Association for Corporate Art Collections (VBCN). Geographically, operations concentrate on the Netherlands, with out-of-country coverage offered to members via travel insurance products. Menzis runs its venture program without a separate investment subsidiary, sourcing deals directly from the care-innovation communities in Dutch university hubs. In 2025, the firm announced it had helped over 7,500 members secure shorter waiting times through its care brokerage initiative, a program shaped by the open-ended contracting model Bos instituted to prevent hard caps on patient access. The firm also participates in the Taskforce on Nature-related Financial Disclosures (TNFD) pilot programs, extending its reporting perimeter beyond traditional health insurers. What distinguishes Menzis from generic Dutch health insurers is the combination of a former finance minister as CEO and a contracting philosophy that forgoes fixed omzetplafonds — revenue ceilings that trigger patient stops — at all major system providers in mental health care, district nursing, and hospitals. This buyer-side posture, backed by a direct investment program rather than external fund commitments, places the firm's treasury function inside the same room as care negotiations.

General information

Firm type

Insurance

Year founded

2006

AUM

Undisclosed

Location

Region

Europe

Country

Netherlands

City

Enschede

Corporate office

Enschede, Netherlands

Additional offices

Groningen · Wageningen

Principals

Wouter Bos

CEO

Dirk Jan Sloots

Chief Financial & Risk Officer (CFRO)

Jan Fidder

Chairman of the Supervisory Board

Sector focus

Healthcare Services

Frequently asked questions

Who runs investment decisions at Menzis?

CEO Wouter Bos and CFRO Dirk Jan Sloots oversee the insurer's balance-sheet deployment, including the venture capital program. Investment decisions are not delegated to an external asset manager and sit within the executive team. The supervisory board, chaired by Jan Fidder, provides governance on major allocations.

How does Menzis source its venture capital deals?

Menzis sources late-stage venture investments directly, concentrating on health-tech and care-innovation companies with strong ties to Dutch university medical centers. It does not operate as a fund-of-funds and does not publicly market its deal flow to external LPs.

What is Menzis's known posture on co-investments alongside external GPs?

Menzis invests its venture portfolio directly and does not disclose participation in external general-partner funds. Altss research has not identified any co-investment vehicles or club-deal structures involving third-party asset managers.

How is Menzis related to Zorgverzekeraars Nederland (ZN)?

ZN is the industry association for Dutch health insurers, and Menzis participates as a member. The association provides a collective platform for negotiating sector-wide standards, but Menzis sets its own care-contracting policies independently, including its approach to omzetplafonds.

Does Menzis maintain philanthropic structures, and how are they separated?

Menzis operates the SamenGezond foundation, which focuses on community health initiatives. The foundation is run as a separate entity distinct from the insurance-regulated balance sheet and the investment portfolio (per Altss research).

Profile maintained by using OSINT (open-source intelligence), regulatory filings, licensed data partners, and verified direct submissions. Read the methodology. Last updated: . Continuous refresh with full update cycles at least every 30 days.

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