Jeff Hammerbacher Overview

  • Investor Type
  • Angel

  • Status
  • Active

  • Professionals
  • 1

Professionals

  • Investments
  • 54

  • Portfolio
  • 23

  • Exits
  • 29

Exits

Jeff Hammerbacher General Information

Description

Mr. Jeff Hammerbacher serves as Senior Advisor at New Mountain Capital. He serves as Partner at Techammer. Mr. Hammerbacher served as Board Member at CIOX Health. He is a Co-Founder and serves as Managing Partner at Related Sciences. He served as Board Member at Cytel and emids Technologies. He was a Co-Founder and served as the Chief Scientist at Cloudera. Prior to Cloudera, he built and led the Data team at Facebook. Before he joined Facebook, he worked as a quantitative analyst on Wall Street. He earned his Bachelor's Degree in Mathematics from Harvard University.

Business Details

Investor Status
Actively Seeking New Investments
Primary Investor Type
Angel (individual)
Corporate Office
  • United States

Jeff Hammerbacher Investments (54)

Company Name Deal Date Deal Type Deal Size Industry Company Stage Lead Partner
Inductive Bio 07-May-2025 Early Stage VC Biotechnology Generating Revenue
TWO FIFTY SEVEN 18-Mar-2025 Business/Productivity Software Generating Revenue
Potato 02-Dec-2024 Biotechnology Generating Revenue
All Hands AI 24-Jul-2024 Business/Productivity Software Generating Revenue
Modal Labs 10-Oct-2023 Software Development Applications Generating Revenue
Numbers Station 20-Mar-2023 Business/Productivity Software Generating Revenue
Samaya AI 01-Mar-2023 Business/Productivity Software Generating Revenue
Together AI (Systems and Information Management) 27-Feb-2023 Systems and Information Management Generating Revenue
Lambda 01-Nov-2022 Later Stage VC Systems and Information Management Generating Revenue
Bluesky (Business/Productivity Software) 14-Sep-2022 Seed Round Business/Productivity Software Generating Revenue

Jeff Hammerbacher Exits (29)

Company Name Exit Date Exit Type Exit Size
Weights & Biases 05-May-2025 Merger/Acquisition
Science Exchange 18-Sep-2024
Xwing 31-May-2024
Casetext 17-Aug-2023
Pymetrics 11-Aug-2022
Cardiogram 21-Oct-2021
Gigster 26-May-2021
Chartio 26-Feb-2021
Transcriptic 03-Jun-2019 Merger/Acquisition
Figure Eight 02-Apr-2019 Merger/Acquisition

Jeff Hammerbacher Investments by Industry, Year, and Region

Investments by Industry

Investments by Year

Investments by Region

PitchBook’s data visualizations quickly surface an investor’s historical investments—showing a breakdown of activity by industry, year and region.

Jeff Hammerbacher Co-Investors (196)

Name With Exits Lead Partner Series Industry
Lux Capital 3 Series chart Industry bar
Bloomberg Beta Series chart Industry bar
Gaingels Series chart Industry bar
Lukas Biewald Series chart Industry bar
OSS Capital Series chart Industry bar

Jeff Hammerbacher FAQs

  • Who is Jeff Hammerbacher?

    Jeff Hammerbacher is an angel Investor who has made 54 investments.

  • What kind of investor is Jeff Hammerbacher?

    Jeff Hammerbacher is an angel investor.

  • What does Jeff Hammerbacher do?

    As an angel investor, Jeff Hammerbacher invests personal money into promising companies, typically in exchange for equity.

  • What has Jeff Hammerbacher invested in?

    Jeff Hammerbacher has made numerous investments in companies like Inductive Bio, TWO FIFTY SEVEN, and Potato within the Biotechnology and Business/Productivity Software industries.

  • What has Jeff Hammerbacher invested in recently?

    Jeff Hammerbacher's latest investment was on 07-May-2025 in Inductive Bio, a company within the Biotechnology industry.

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