United States · 
Who invested in Buzzer?
Buzzer's investors include Alumni Ventures, Bossa Invest, Canaan, Lerer Hippeau and Jump Capital.
United States · Series A startup
Who invested in Buzzer
Funding summaryUpdated 26 Oct 2026
$20Mraised across 1 round since 2023, from 1 source
- Latest round
- Series A, $20MFeb 2023
- Investors
- 5
The rounds
- Feb 2023
Everyone who backed them
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Also claim to have backed them
This firm lists Buzzer as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Buzzer
How much has Buzzer raised?
Buzzer has raised $20M across 1 round since 2023.
When did Buzzer last raise?
Buzzer's most recent round was a Series A of $20M in Feb 2023.
What was Buzzer's biggest round?
Its most recent round, $20M in Feb 2023, is also its largest on record.
Who backed Buzzer first?
Buzzer's first round on record, in Feb 2023, was backed by Alumni Ventures, Bossa Invest and Canaan and 2 others.
What stage is Buzzer at?
Buzzer's latest named round is a Series A, in Feb 2023.
Where is Buzzer based?
Buzzer is based in the United States.
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