Sivan Kadosh
Fractional Chief Product Officer in Lisbon, Portugal
Sivan Kadosh is a fractional Chief Product Officer for B2B SaaS companies at Series A and Series B, roughly $2M to $15M ARR. He has spent 18+ years leading product, most recently as CPO and GM at Touch Stay, a hospitality SaaS serving vacation-rental operators, and earlier in CPO and product-executive roles across real-estate tech and fintech. He embeds part-time inside founder-led teams to own product strategy, roadmap and PM coaching, accountable to activation, retention and ARR rather than advisory deliverables. His work lifted net revenue retention from 102% to 112% at a $30M ARR SaaS. He is based in Lisbon, Portugal and works remotely with teams across the US and EU.