Sunflower Labs

San Carlos, CA · Founded 2016 · Privately Held (backing)

Developer of an autonomous home awareness system designed to offer outdoor home security. Sunflower Labs is based in San Carlos, CA and was founded in 2016. Its last reported valuation was $55 million in Aug 2021. It has raised $41.7 million across 3 recorded rounds; the latest was a $1.5 million seed round in Dec 2023.

Last reported valuation
$55.0M
Oct 2026
Priced at
—
Total raised
$41.7M
Last round
Seed Round
Dec 2023
How much has Sunflower Labs raised?
$41.7Macross 3 recorded rounds · Jul 2021 – Dec 2023

Most recently, Sunflower Labs raised $1.5M in its Seed Round (Dec 2023).

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Sunflower Labs round by round

3 rounds
Dec 2023Seed Round$1.5MSEC filing▮
1 investors participated
Jul 2023Seed Round$505KSEC filing▮
5 investors participated
Jul 2021Early Stage VC$9.9MSEC filing▮
17 investors participated

How much has Sunflower Labs raised?

Sunflower Labs has raised $41.7 million in total; 3 of its rounds are on record, from 2021 on. The largest on record was a $9.9 million early-stage round in Jul 2021; the most recent was a $1.5 million seed round in Dec 2023.

Sunflower Labs has filed 3 Form Ds with the SEC since 2021, most recently in Dec 2023 ($1.5 million sold to 1 investor).

Sunflower Labs investors

18 investors are on record for Sunflower Labs, including Y Combinator, Sequoia Capital, General Catalyst and Daybreak Ventures. The seed round in Dec 2023 drew 1 investor.

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Frequently asked about Sunflower Labs

How much has Sunflower Labs raised?
Sunflower Labs has raised $41.7M in total across 3 recorded funding rounds.
When was Sunflower Labs's last funding round?
Sunflower Labs's most recent recorded round was Seed Round in Dec 2023, raising $1.5M.