Who invested in Sendbox?
Sendbox's investors include Y Combinator and FJ Labs.
Who invested in Sendbox
Funding summaryUpdated 26 Oct 2026
$1.8Mraised across 1 round since 2021, from 1 source
- Latest round
- Seed, $1.8MOct 2021
- Investors
- 2
The rounds
- Oct 2021
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 5 firms list Sendbox as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Sendbox
How much has Sendbox raised?
Sendbox has raised $1.8M across 1 round since 2021.
When did Sendbox last raise?
Sendbox's most recent round was a Seed of $1.8M in Oct 2021.
What was Sendbox's biggest round?
Its most recent round, $1.8M in Oct 2021, is also its largest on record.
Who backed Sendbox first?
Sendbox's first round on record, in Oct 2021, was backed by Y Combinator and FJ Labs.
What stage is Sendbox at?
Sendbox's latest named round is a Seed, in Oct 2021.
Companies like Sendbox
In the same sector, and raised in the last eighteen months.
Find investors like these
Search every investor by what they have actually funded, then narrow to your stage and market. Free.