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Initialized Capital portfolio in San Francisco

Garry Tan's firm focused on early-stage technical founders. Filtered to companies headquartered in San Francisco.

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Built from a search like: “Initialized Capital-backed companies in San Francisco”

Ranked by current headcount across Initialized Capital-backed companies in San Francisco. Refreshed daily.

  1. 1
    Instacart· San Francisco, California, United States
    • Private equity
    • 24.8k employees
    • Founded 2012
  2. 2
    Rippling· San Francisco, California, United States
    • Series G
    • 7.6k employees
    • Founded 2016
  3. 3
    Reddit, Inc.· San Francisco, California, United States
    • Series F
    • 4.9k employees
    • Founded 2005
  4. 4
    Clipboard· San Francisco, California, United States
    • Series C
    • 3.7k employees
    • Founded 2016
  5. 5
    Flexport· San Francisco, California, United States
    • Convertible note
    • 2.9k employees
    • Founded 2013
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Initialized Capital portfolio companies in San Francisco

Initialized Capital’s San Francisco portfolio is one of the most active recruiting pools in the market. The list above ranks Initialized Capital-backed companies headquartered in San Francisco by current headcount, drawn from public LinkedIn and Crunchbase records. With 101 matching companies in our index, you can see exactly where the Initialized Capital thesis has landed locally.

Initialized Capital companies in San Franciscotend to attract a specific type of operator - a founder or early hire bought into both the firm’s thesis and the city’s ecosystem. That makes the engineers and designers at these companies particularly valuable signals.

Refolk lets you reach this pool. Ask for “Initialized Capital companies in San Franciscohiring founding engineers” or “founders of Initialized Capital-backed companies in San Francisco who left in the last year” and Refolk returns a ranked shortlist with evidence behind each match.

How this list is built

Refolk pulled companies whose disclosed Crunchbase investor list includes Initialized Capital and whose HQ is in San Francisco, ranked them by current employee count, and kept those with at least 5 employees. The list refreshes once a day.

Last refreshed: Sun, 21 Jun 2026 12:22:00 GMT

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