Charles Oppenheimer Overview

  • Investor Type
  • Angel

  • Investments
  • 3

  • Portfolio
  • 3

Charles Oppenheimer General Information


Mr. Charles Oppenheimer serves as Advisor at Nucleation Capital. Mr. Oppenheimer is an Angel Investor. He served as Manager, Communication Systems at Twilio. Mr. Oppenheimer served as Solutions Architect at Twilio. Previously Mr. Oppenheimer Founded Prizzm. Prior to this he served as the Senior Program Manager at He received his BA in international studies from the University of Oregon.

Business Details

Primary Investor Type
Angel (individual)
Corporate Office
  • 655 Oak Grove
  • Menlo Park, CA 94025
  • United States

Charles Oppenheimer Investments (3)

Company Name Deal Date Deal Type Deal Size Industry Company Stage Lead Partner
Allawee 09-Mar-2022 Seed Round Other Financial Services Generating Revenue 0000000 00000000000
RealKey 31-Aug-2019 0000 00000 00.00 Automation/Workflow Software Generating Revenue 0000000 00000000000
Tugende 26-Feb-2013 000000000000 Consumer Finance Generating Revenue 0000000 00000000000

Charles Oppenheimer 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.

Charles Oppenheimer Team (1)

Name Title Deals Funds Boards Office
Charles Oppenheimer Angel Investor 0 Menlo Park, CA

Charles Oppenheimer Co-Investors (5)

Name With Exits Lead Partner Series Industry
Communitech 1 0 Series chart Industry bar
Ngozi Dozie 0 0 Series chart Industry bar
PiggyVest 0 0 Series chart Industry bar
Rally Cap VC 0 0 Series chart Industry bar
Voltron Capital 0 0 Series chart Industry bar

Charles Oppenheimer FAQs

  • Who is Charles Oppenheimer?

    Charles Oppenheimer is an angel Investor who has made 3 investments.

  • What kind of investor is Charles Oppenheimer?

    Charles Oppenheimer is an angel investor.

  • What does Charles Oppenheimer do?

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

  • What has Charles Oppenheimer invested in?

    Charles Oppenheimer has made numerous investments in companies like Allawee, RealKey, and Tugende within the Financial Services, Automation/Workflow Software, and Consumer Finance industries.

  • What has Charles Oppenheimer invested in recently?

    Charles Oppenheimer's latest investment was on 09-Mar-2022 in Allawee, a company within the Financial Services industry.

Data Transparency

  • Meet our data hygiene team

    Discover how our experts ensure you’re getting the most accurate financial data in the industry.

    Read blog »
  • How PitchBook sources data

    Our data operations team has logged over 3.5 million hours researching, organizing, and integrating the information you need most.

    Discover our process »