United States · 
Who invested in Arthur?
Arthur's investors include Index Ventures, Work-Bench, Y Combinator, Greycroft and Homebrew, and 3 more on record.
202020212022
$3.3MSeed$42MSeries BUnited States · Series B startup
Who invested in Arthur
2 rounds we have observed, with the 8 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Funding summaryUpdated 26 Oct 2026
$45Mraised across 2 rounds since 2019, from 2 sources
$3.3MSeed$42MSeries B
- Latest round
- Series B, $42MSept 2022
- Step-upi
- 12.7×
- Investors
- 8 (2 led)
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Seed, $3.3M Dec 2019
- Biggest round
- $42M Series B · Sept 2022
- Between rounds
- 2.8 years from the last two
The rounds
- Sept 2022Series B$42M4 new1 returning
Source recordedSEC filing: $33M sold, first sale Jun 2022
- Dec 2019
Who was in which round
The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.
Seed2019Series B2022
Index VenturesL
Work-BenchL
Y Combinator
Greycroft
Homebrew
Acrew Capital
Jerry YangHunter Walk
Index VenturesLWork-BenchLY CombinatorGreycroftHomebrewAcrew CapitalJerry YangHunter WalkEveryone who backed them
Hunter WalkVC firm1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list Arthur 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 Arthur
How much has Arthur raised?
Arthur has raised $45M across 2 rounds since 2019.
When did Arthur last raise?
Arthur's most recent round was a Series B of $42M in Sept 2022.
What was Arthur's biggest round?
Its most recent round, $42M in Sept 2022, is also its largest on record.
Who backed Arthur first?
Arthur's first round on record, in Dec 2019, was backed by Index Ventures, Work-Bench and Jerry Yang and 1 others.
What stage is Arthur at?
Arthur's latest named round is a Series B, in Sept 2022.
Where is Arthur based?
Arthur is based in the United States.
Who led Arthur's rounds?
Index Ventures led the Seed in 2019.
Companies like Arthur
In the same sector, and raised in the last eighteen months.
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