Brazil · 
Who invested in Quill?
Quill's investors include Sororitê and Bossa Invest.
2026
$430KPre-seed?VentureBrazil · Venture startup
Who invested in Quill
2 rounds we have observed, with the 2 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.
Y Combinator: W20
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Funding summaryUpdated 5 Nov 2026
$430Kraised across 2 rounds since 2025, from 2 sources
- Latest round
- VentureAug 2025
- Biggest round
- $430KPre-seed · Mar 2025
- Investors
- 2 (1 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
- Pre-seed, $430K Mar 2025
- Biggest round
- $430K Pre-seed · Mar 2025
- Between rounds
- 4 months from the last two
The rounds
- Aug 2025VentureAmount undisclosed
No investor was named in the report.
Source recorded
- Mar 2025
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.
Everyone who backed them
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
This firm lists Quill 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 Quill
How much has Quill raised?
Quill has raised $430K across 2 rounds since 2025. One round did not disclose an amount, so the total is a floor.
When did Quill last raise?
Quill's most recent round was a Venture in Aug 2025.
What was Quill's biggest round?
Quill's largest round on record is $430K (Pre-seed), in Mar 2025, led by Sororitê.
Who backed Quill first?
Quill's first round on record, in Mar 2025, was backed by Sororitê and Bossa Invest.
What stage is Quill at?
Quill's latest named round is a Venture, in Aug 2025.
Where is Quill based?
Quill is based in Brazil.
Who led Quill's rounds?
Sororitê led the Pre-seed in 2025.
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