William Raulin, Founding Partner at TACTICA is an active investor based in Paris, Île-de-France. This profile covers what William Raulin backs, at which stage, and how founders can reach out in 2026.
William Raulin is a Founding Partner at TACTICA and an early Web3 investor with a passion for blockchain technology and founders.
William Raulin invests in Crypto & Web3, typically at Seed and Early Stage Venture.
- Investor type
- VCAngel
- Stages
- SeedEarly Stage Venture
- Invests in
- Crypto & Web3
- Location
- Paris, Île-de-France
- Typical check
- $375K
How to reach William Raulin
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Cite this page
Round Funded. "William Raulin." Round Funded investor database, updated November 3, 2026.
Stable URL, it will not change: https://www.roundfunded.com/en/investor/william-raulin
Frequently Asked Questions
Who is William Raulin?
William Raulin, Founding Partner at TACTICA is an active investor based in Paris, Île-de-France. William Raulin invests in Crypto & Web3, typically at Seed and Early Stage Venture.
What does William Raulin invest in?
William Raulin invests in Crypto & Web3, typically at Seed and Early Stage Venture. Match your sector and stage, then reach out with a personalized pitch.
What stage does William Raulin invest at?
William Raulin typically invests at Seed and Early Stage Venture. Lead with traction that fits the stage when you reach out.
What is William Raulin's typical check size?
William Raulin typically writes checks around $375K. 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.