Frank Appeldoorn

Active Investor

Managing Partner at Arches Capital

Amsterdam, North Holland

LinkedIn

Frank Appeldoorn, Managing Partner at Arches Capital is an active investor based in Amsterdam, North Holland. This profile covers what Frank Appeldoorn backs, at which stage, and how founders can reach out in 2026.

Frank Appeldoorn is Managing Partner at Arches Capital, supporting early-stage tech companies with a blend of venture capital and angel expertise.

Frank Appeldoorn invests in SaaS & Enterprise, Consumer & Retail and Fintech, typically at Seed and Series A.

Firm
Arches Capital
Location
Amsterdam, North Holland
Typical check
$625K

What does Frank Appeldoorn invest in?

Investor type
AngelVC

Where is Frank Appeldoorn based?

Frank Appeldoorn is based in Amsterdam, North Holland.

How to reach Frank Appeldoorn

Angels and operators like Frank Appeldoorn reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded.

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About this profile

This profile is part of Round Funded, an investor database and outreach platform for founders. It covers 60,000+ active VCs, angels, family offices and accelerators with verified contacts, lets you send pitches from your own Gmail, and includes a free Data Room for your raise. How this data is built.

Cite this page

Round Funded. "Frank Appeldoorn." Round Funded investor database, updated September 22, 2026.

Stable URL, it will not change: https://www.roundfunded.com/en/investor/frank-appeldoorn

Frequently Asked Questions

Who is Frank Appeldoorn?

Frank Appeldoorn, Managing Partner at Arches Capital is an active investor based in Amsterdam, North Holland. Frank Appeldoorn invests in SaaS & Enterprise, Consumer & Retail and Fintech, typically at Seed and Series A.

What does Frank Appeldoorn invest in?

Frank Appeldoorn invests in SaaS & Enterprise, Consumer & Retail and Fintech, typically at Seed and Series A. Match your sector and stage, then reach out with a personalized pitch.

What stage does Frank Appeldoorn invest at?

Frank Appeldoorn typically invests at Seed and Series A. Lead with traction that fits the stage when you reach out.

What is Frank Appeldoorn's typical check size?

Frank Appeldoorn typically writes checks around $625K. Use it as a signal for whether your raise fits their stage.

Where is Frank Appeldoorn based?

Frank Appeldoorn is based in Amsterdam, North Holland.

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.

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