Private Equity

Updated:

Plain Vanilla Investments

Private equity firm helping tech-enabled businesses grow. 15 investments, 11 exits, 25+ years experience. Benelux majority investments €10-150M revenue.

Plain Vanilla Investments logo

Plain Vanilla Investments

Private equity firm helping tech-enabled businesses grow. 15 investments, 11 exits, 25+ years experience. Benelux majority investments €10-150M revenue.

General information

Firm type

Private Equity

Year founded

2003

AUM

Undisclosed

Location

Region

Europe

Country

Netherlands

City

Rotterdam

Corporate office

Coolse Poort, 17th floor, Coolsingel 139, 3012 AG Rotterdam, The Netherlands

Principals

Hein Hoogduin

Partner

Roy van der Geest

Partner

Arthur Tjon

Partner

Lars de Kock

Operating Partner

Laurens den Herder

Investment Director

Sector focus

Enterprise SoftwareHealthcare ServicesMobility & TransportationIndustrial Tech

Frequently asked questions

Who runs investment decisions at Plain Vanilla Investments?

Investment decisions rest with the three partners: Hein Hoogduin, Roy van der Geest and Arthur Tjon. All three have more than 20 years of Dutch mid-market transaction experience each. Van der Geest focuses on deal execution and firm development, Tjon brings a track record from NEON Private Equity spanning the financial crisis, and Hoogduin combines healthcare-operating expertise with a CPA background from PwC.

How does Plain Vanilla source proprietary deal flow?

The firm relies on entrepreneurial networks and long-tenured partner relationships in the Dutch mid-market rather than broad auction processes. The team's cumulative decades at advisory firms such as Oaklins and from prior operating roles at portfolio companies create origination channels that are specific to the Benelux technology and healthcare sectors.

Is Plain Vanilla structured as a single family office or does it operate more like a venture firm?

Plain Vanilla is a private equity asset manager, not a family office or venture firm. Its control-oriented majority investments in profitable, tech-enabled businesses with €5 million or more in revenue align with classic lower mid-market buyout mandates. Early-stage venture exposure is absent from disclosed positions.

Does Plain Vanilla participate in fund commitments or only direct deals?

The firm makes direct majority investments. It does not advertise a fund-of-funds program, co-investment club, or LP commitments to external GPs. Its own capital is deployed from a first fund for which no hard close, target size or limited partners have been publicly disclosed — consistent with a permanent or closely held capital base.

What investment stages does Plain Vanilla typically target?

The entry point is mature, profitable companies in technology-enabled niches. The firm targets majority positions in businesses generating €5 million to €150 million in revenue that already have proprietary IP and a defensible market position. It explicitly requires profitability and growth, distinguishing its mandate from venture capital or distressed turnaround funds.

Where does the underlying wealth come from?

Plain Vanilla does not publicly disclose the source of its capital. The firm operates as an independent private equity manager with partners who built their careers in advisory, transaction services and private equity rather than from a disclosed family enterprise. No single-family wealth origin has been publicly attributed to the firm.

Does Plain Vanilla maintain philanthropic structures, and how are they separated?

There is no public record of a dedicated philanthropic foundation or charitable vehicle tied to Plain Vanilla Investments. The firm's website and team bios focus entirely on its private equity operating mandate, without mention of grant-making or impact investing programs.

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.

Need institutional-grade insight on private equity firms?

Altss delivers:

Principals with verified direct contactsAllocation history by asset classOSINT-derived deal signals
Book a demo

Prefer a guided tour?

We’ll walk you through:

Interactive funding timelinesCustom mandate & allocation filters
Book a demo

Browse by category

More Rotterdam Private Equity profiles