DOSSIER · UPDATED 18 NOV 2025

Overflow

Overflow is an online donation platform that helps charities accept online donations of publicly-traded stock. Overflow automates the transfer of publicly-traded stocks from donors to nonprofit organizations.

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Founded
2019
Headcount
46
Open roles
0
Last raised
Series B · $20M
SECTION I · THE BRIEF

Inside Overflow

Brief #21362Updated 18 NOV 2025SAN JOSESOFTWARE COMPANIESSERIES B
Employbl Dossier

Overflow

Overflow is an online donation platform that helps charities accept online donations of publicly-traded stock. Overflow automates the transfer of publicly-traded stocks from donors to nonprofit organizations.

Founded
2019
Headcount
46
Open roles
0
Last raised
Series B · $20M
Section II — RestrictedMembers only
  • Tech stack (Overflow engineering primaries)
  • Hiring focus this quarter
  • Interview format & rubric
  • Comp bands by level
  • Decision-makers in talent
  • Recent news & moves
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LOCATIONS

Where they work

Overflow Headquarters Location

San Jose, CA, 95112

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FUNDING

Capital raised

Total Amount Raised: $30,000,000

Overflow's Investors

Overflow Funding Rounds

  • Series B

    $20,000,000

  • Series B

    $20,000,000

    Series B Investors

    Wesleyan Investment Foundation
    The
    Uncork Capital
    R7

  • Series A

    $10,000,000

  • Series A

    $10,000,000

    Series A Investors

    R7
    Uncork Capital
    Craft Ventures
    Village Global
    Able Partners
    Salesforce Ventures
Funding info provided by Diffbot.
EMPLOYEE REVIEWS

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