# Buzzer funding: rounds and investors

> Buzzer has raised $20M across 1 round since 2023. Investors include Alumni Ventures, Bossa Invest and Canaan. Every round with its source.

Source: https://millionrounds.com/company/buzzer (Millionrounds; every figure on the page links to its filing or article)

United States · [Series A startup](https://millionrounds.com/companies)

# Who invested in *Buzzer*

One round we have observed, with the 5 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Consumer Apps

Funding summary Updated 26 Oct 2026

**$20M** raised across 1 round since 2023, from 1 source

- **Latest round:** Series A, $20M Feb 2023
- **Investors:** 5

See who backed them

## The rounds

- **Feb 2023** Series A **$20M** [Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) [Bossa Invest](https://millionrounds.com/fund/bossa-invest) [Canaan](https://millionrounds.com/fund/canaan-partners) [Lerer Hippeau](https://millionrounds.com/fund/lerer-hippeau) [Jump Capital](https://millionrounds.com/fund/jump-capital) Source recorded

## Everyone who backed them

[Alumni Ventures](https://millionrounds.com/fund/us-strategic-tech-fund-an-alumni-ventures-fund) VC firm **1** round

[Bossa Invest](https://millionrounds.com/fund/bossa-invest) VC firm **1** round

[Canaan](https://millionrounds.com/fund/canaan-partners) VC firm **1** round

[Lerer Hippeau](https://millionrounds.com/fund/lerer-hippeau) VC firm **1** round

[Jump Capital](https://millionrounds.com/fund/jump-capital) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=buzzer).

## 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.

[Fusion](https://millionrounds.com/fund/fusion) Accelerator Per its own site

## Quick answers about Buzzer

### Who invested in Buzzer?

Buzzer's investors include Alumni Ventures, Bossa Invest, Canaan, Lerer Hippeau and Jump Capital.

### 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.

## Companies like Buzzer

In the same sector, and raised in the last eighteen months.

[**Punch** $11M · Oct 2026](https://millionrounds.com/company/punch)[**Albert** $57M · Oct 2026](https://millionrounds.com/company/albert)[**Welltory** $4.0M · Oct 2026](https://millionrounds.com/company/welltory)[**Arena** $401M · Oct 2026](https://millionrounds.com/company/arena)[**Bloom** $418M · Oct 2026](https://millionrounds.com/company/bloom)[**Clockout** $5.5M · Oct 2026](https://millionrounds.com/company/clockout)

## Find investors like these

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