VC  Bison Ventures

https://www.bison.vc/





     Office Locations:

1170 Gorgas Ave.
San Francisco, CA 94129
Phone: 978-337-3446

 
Stages:

  • Early


 
Industries:

  • Electronics & Advanced Materials
  • Energy & Clean Tech
  • Life Sciences & Healthcare
  • Software & Internet

  •  
    Description:

    Bison Ventures is a specialized venture capital firm that operates at the intersection of 'deep tech' and 'frontier technology.' Based in San Francisco and Seattle, they officially launched their debut $135 million fund in late 2023. The firm was founded by Tom Biegala and Ben Hemani. Before starting Bison, both spent years at the Bill & Melinda Gates Foundation Trust and the Gates family investment office (Cascade Asset Management). Bison is focused on the physical and biological world. They have three core pillars: 1)AI in the Physical World: Moving AI beyond chatbots and into robotics, manufacturing, and autonomous logistics. 2) TechBio: Using AI and high-throughput data to engineer biology for healthcare (drug discovery) and industrial use. 3) Climate & Sustainability: Investing in new materials and energy solutions that solve commercial problems today rather than just theoretical future fixes.


     
    Funds:


      Fund Name


      Amount


      Date

    Get funds under management for this firm including Fund name, Dollar size of fund raise, and Vintage with a National Database subscription or Silicon Valley Database subscription.



    Investment Firm Key

       VC = Venture Capital
       PE = Private Equity
       A = Angel
       I = Incubator
       MB = Merchant Bank
       VD = Venture Debt
       FI = Family Investment Office
       FOF = Fund of Funds
       ED = Economic Development Office   
       TT = Technology Transfer Office
       CVC = Corporate Venture Capital
       SEC = Secondary Purchaser
       HF = Hedge Fund/Mutual Fund
       
       
       
    COMPANY STAGEREVENUE
    Venture Capital
    Seed Stage
    (includes "pre-seed," or
    concept stage)
    No Revenue
    Early StageMinimal
    Revenue
    Growth Stage
    (also called Mid-stage)
    $2M-$7M
    Expansion Stage
    (also called Late-stage)
    $7M and greater
    Private Equity
    Lower Middle Market$10M-$249M
    Middle Market$250M-$499M
    Upper Middle Market$500M-$1B
    Large Cap>$1B
       
       
     
    Investment Team:


    Name   Title
    Get the complete investment team + individual email addresses for investment team partners. Get personal images, LinkedIn links, investment specialties, office locations and more with a National Database subscription or Silicon Valley Database subscription.
    Ben Hemani Founding Partner
    Tom Biegala Founding Partner

     
    Recent Funding Events (trailing 12 months):


      Date


      Name


      State


      Amount


      Stage


      01/26/2026


      Grid Aero


      CA


      $20,000,000


      


      12/10/2025


      Allonnia


      MA


      $100,000,000


      Series A Extension


      05/29/2025


      Vivodyne


      CA


      $40,000,000


      Series A


     
    Portfolio companies include:

     
    Recent News: