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Dawid Siekiera · Miami, Florida, United States.
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Profile updated Nov 2026 · Sourced from public professional profiles · Legitimate-interest B2B basis
About
Dawid Siekiera founded Altss in 2025 after working as a General Partner at Infinium Venture Studio. His experience raising capital informed the business's focus on shortcomings in static limited-partner databases. Altss uses publicly observable information and social listening to track allocator activity, including family-office developments.
Experience
Founder & CEOCurrent
Altss
May 2025 – Present
Altss is an OSINT-powered private markets intelligence platform for family offices, institutional investors, fund managers, banks, and advisors. We combine verified public-source intelligence, proprietary data, relationship mapping, and AI-enabled workflows to help teams identify relevant counterparties, monitor market activity, and understand where relationships and opportunities exist across private markets.
FounderCurrent
Aguasto
Oct 2026 – Present
Infrastructure for the Next Generation of AI
Education
Skills