5 Founders Backed by 25madison (2026)

25madison founders (5)

25madison founders covers 5 founders on Kouper Health, Ovasave and Paxton and 2 other companies. The most common sectors are Healthtech (2), SaaS (2) and Cybersecurity (1). Members are based in 5 cities, led by Abu Dhabi, UAE (1), Brighton, UK (1) and Chicago, IL (1). Companies represented include Ranger AI and Silkline. Every founder below links to a profile with their company, backers, and the filings behind each round.

• Founders listed: 5
• Companies represented: 5
• Top sector: Healthtech (2 founders)
• Top location: Abu Dhabi, UAE (1 founders)
• Sectors represented: 3
• Locations represented: 5

• Isaac Chambers — Silkline
• James Zhan — Ranger AI
• Salman Ali — Kouper Health
• Tanguy Chau — Paxton
• Torkia Mahloul — Ovasave

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