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Ronald Meersschaert

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At a glance

Full Name
Ronald Meersschaert
Title
Managing Partner (Finance & Control), DeepTechXL; Senior Advisor, Ramphastos Investments; Non-Executive Director, Novum Bank Group
Firm
DeepTechXL (current operating role) / Ramphastos Investments (senior advisor)
Firm Type
Venture Capital / Private Equity (also active as an angel-stage investor)
Investment Stage
Pre-seed, Seed and Series A
Check Size
~$105K–$2.1M, with a sweet spot around $1.1M (per Signal/NFX)
Sector Focus
Deep tech (photonics, quantum, medical devices, advanced materials, manufacturing); also consumer health and wellness & fitness
Geographic Focus
Netherlands / Europe (Eindhoven-centred deep-tech ecosystem)
Location
Netherlands

Background

Ronald Meersschaert is a Dutch finance and investment professional with roughly 35 years of experience spanning accounting, corporate finance, and venture/private-equity investing. He began his career at Deloitte, where he spent eight years as a certified public accountant, before taking senior finance positions at industrial companies including Watts Industries Europe, the MoTip-Dupli Group, and Doorwin. He holds a Master's degree in Business Economics from Tilburg University and a Post-Master in Accountancy (RA/CPA qualification).

In 2006 he joined Ramphastos Investments, the private-equity and venture firm founded in 1994 by Dutch billionaire entrepreneur Marcel Boekhoorn. As a Partner for about 15 years, Meersschaert was responsible for deal sourcing, screening of investment opportunities, deal execution, and portfolio management across the firm's holdings. He now serves as a Senior Advisor to Ramphastos and continues to sit on boards connected to the firm's portfolio.

Since the early 2020s, Meersschaert has been a Managing Partner at DeepTechXL, an Eindhoven-based venture fund focused on early-stage deep-tech startups tied to the Brainport/High Tech Campus manufacturing and hard-science ecosystem. There he leads finance and control while contributing to dealmaking, portfolio management, and value creation. He also serves as a Non-Executive Director (board member) of Novum Bank Group, a Malta-based digital bank in which Ramphastos/Boekhoorn held a controlling stake.

Investment Thesis & Focus

  • Invests primarily at pre-seed, seed and Series A in European (largely Dutch) startups.
  • Reported check sizes range from roughly $105K to $2.1M, with a typical/sweet-spot check near $1.1M.
  • Through DeepTechXL, focuses on hard/deep technology spun out of research institutions — photonics, quantum, laser/optics, medical devices, advanced materials, and manufacturing-industry innovation.
  • Broader personal/angel interests noted across databases include consumer health and wellness & fitness.
  • Brings a finance-and-operations lens (CPA background, 15 years in PE deal execution) — value-add centres on financial structuring, portfolio management, and value creation rather than pure product/tech mentorship.

Notable Investments

  • Alphabeats — neurotech/mental-performance startup using music-based implicit learning to improve focus and relaxation; Seed round, September 2022 (~$1M). DeepTechXL portfolio.
  • inPhocal — laser-marking technology originating from CERN. DeepTechXL portfolio.
  • Gilbert — inhalers using patented Electro Hydro-Dynamic Atomisation for drug delivery. DeepTechXL portfolio.
  • Keiron — laser-based printing of conductive metals (copper, silver). DeepTechXL portfolio.
  • Sandgrain — low-cost integrated circuits for unique-identification/security features. DeepTechXL portfolio.
  • Delft Circuits — cryogenic cabling solutions for quantum-computing infrastructure. DeepTechXL portfolio.
  • Senergetics — fiber-optic monitoring for corrosion-under-insulation. DeepTechXL portfolio.
  • SuperLight Photonics — supercontinuum laser-generation technology. DeepTechXL portfolio.
  • MicroAlign — fiber-to-chip coupling for optical assembly. DeepTechXL portfolio.
  • Ramphastos Investments portfolio (as Partner, 2006–2021): contributed to a ~35-company portfolio spanning fintech to high tech, including well-known Dutch holdings such as HEMA (acquired 2018) and Novum Bank.

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