WS
Angel Investor

Willem Sijthoff

Netherlands

Willem Sijthoff is an angel investor based in the Netherlands, investing in Commerce & Marketing, Software & Developer Tools and Online Retail, 3 tracked investments.

3
Investments Tracked

About Willem Sijthoff

Willem Sijthoff is an angel investor based in the Netherlands. Brouky tracks 3 investments associated with this investor.

Willem Sijthoff invests across Commerce & Marketing, Software & Developer Tools, Online Retail and Software Development. Coverage extends to 8 sectors in total. Participation spans Series B and Series C+ rounds.

Based in the Netherlands, Willem Sijthoff is an angel investor focusing on the Consumer and Retail sectors. He has founded Amsterdamart and invested in Catawiki.

Investment Focus

Stage Focus
series-bseries-c-plus
Sectors
Commerce & MarketingSoftware & Developer ToolsOnline RetailSoftware DevelopmentE-commerce & RetailSpecialty Retail Goodsonline-retailauctions

Investment Thesis

Based in the Netherlands, Willem Sijthoff is an angel investor focusing on the Consumer and Retail sectors. He has founded Amsterdamart and invested in Catawiki.

Explore Willem Sijthoff's full profile on Brouky

Portfolio companies, co-investors, AI match scores, and deal flow signals.

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