Zachary Williams

Co-Founder & Managing Partner | Architecting Cognitive Systems & Venture Infrastructure⁠

Los Angeles, California, United States

About

I build companies, capital strategies, and technical infrastructure at the intersection of AI, media, enterprise transformation, and mental health. My work handles the entire lifecycle of venture scaling: from validating the "cognition layer" in advanced artificial intelligence to capitalizing prestige storytelling platforms and deploying structural systems of care. Right now, I deploy capital, leadership, and operational strategy across three highly synchronized areas: 1. COGNITIVE ARCHITECTURE & AUTOMATION I advise and build enterprise platforms designed to automate expert knowledge layers, improve high-stakes organizational decision-making, and capture institutional intelligence. Previously, I was the COO of Crossing Minds—an advanced algorithmic recommendation engine whose core engineering team later joined OpenAI after we deployed next-generation personalization systems for global commerce and media. 2. PRESTIGE MEDIA & AUDIENCE STRATEGY As Co-President of Hypothesis, I direct the strategic monetization, capitalization, and production of premium, culturally resonant film portfolios, elite genre pieces, and global documentaries. My foundation in this space includes serving as Director of Business Development at Condé Nast, where I focused on building digital revenue initiatives across their legacy media portfolios. 3. CLINICAL HEALTHCARE & INFRASTRUCTURE I invest in and support clinical healthtech and cognitive health ventures engineered to build scalable, data-driven systems of care, optimize clinical workflows, and expand institutional access. This work ties directly into my public and personal commitment to driving macro-level systemic reform, operational visibility, and barrier-free access to population-level care. Across every venture, the core objective remains the same: constructing the underlying infrastructure that renders intelligence, narrative, and systemic care completely scalable.

Experience

  • Venture Partner at Pershing Ventures
    Jun 2026 - Present · 1 mo

  • Strategic Advisor at Stellenium
    Apr 2026 - Present · 3 mos

  • Advisor at Headlamp Health
    Aug 2025 - Present · 11 mos

  • PYM (5 yrs 10 mos)
    • Co-Founder & President
      Aug 2025 - Present · 11 mos

    • Co-Founder & CEO
      Sep 2020 - Aug 2025 · 5 yrs

  • Principal + Producer at Hypothesis
    Nov 2018 - Present · 7 yrs 8 mos