Thomas de Vlaam, Partner at Pillar VC is an active investor based in Boston, Massachusetts. This profile covers what Thomas de Vlaam backs, at which stage, and how founders can reach out in 2026.
Thomas de Vlaam is a Partner at Pillar VC and previously founded Quotient Tx and Amylon Tx.
Thomas de Vlaam invests in Healthcare & Biotech and SaaS & Enterprise, typically at Early Stage Venture, Seed and Series A.
- Investor type
- VC
- Stages
- Early Stage VentureSeedSeries A
- Invests in
- Healthcare & BiotechSaaS & Enterprise
- Location
- Boston, Massachusetts
- Typical check
- $500K
How to reach Thomas de Vlaam
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Round Funded. "Thomas de Vlaam." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/thomas-de-vlaam
Frequently Asked Questions
Who is Thomas de Vlaam?
Thomas de Vlaam, Partner at Pillar VC is an active investor based in Boston, Massachusetts. Thomas de Vlaam invests in Healthcare & Biotech and SaaS & Enterprise, typically at Early Stage Venture, Seed and Series A.
What does Thomas de Vlaam invest in?
Thomas de Vlaam invests in Healthcare & Biotech and SaaS & Enterprise, typically at Early Stage Venture, Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.
What stage does Thomas de Vlaam invest at?
Thomas de Vlaam typically invests at Early Stage Venture, Seed and Series A. Lead with traction that fits the stage when you reach out.
What is Thomas de Vlaam's typical check size?
Thomas de Vlaam typically writes checks around $500K. Use it as a signal for whether your raise fits their stage.
How do founders reach investors like this?
Round Funded lists active investors with verified, professional contact details for signed-up founders. Filter by sector, stage and location, then send a personalized pitch from your own inbox.
What is Round Funded?
Round Funded is an investor database and outreach platform for startup founders. It lists 60,000+ active investors with verified contacts, filtered to recent investment activity, and lets founders send personalized pitches from their own Gmail, track replies, and share a free Data Room. Round+ starts at $99 per month with a 3-day trial.