Brazil · Pre-seed startup

Who invested in Sinatra

2 rounds we have observed, with the 5 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.

AIE-commerceSaaS

Funding summaryUpdated 7 Nov 2026

$1.9Mraised across 2 rounds since 2023, from 2 sources

$1.1MSeed$800KPre-seed
Latest round
Pre-seed, $800KNov 2024
Led by
Grupo Quality Digital
Biggest round
$1.1MSeed · Jun 2023
Investors
5 (1 led)
See who backed them

The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2024
$1.1MSeed$800KPre-seed
First round
Seed, $1.1M
Jun 2023
Biggest round
$1.1M
Seed · Jun 2023
Between rounds
18 months
from the last two

The rounds

  1. Nov 2024
  2. Jun 2023
    Seed$1.1M1 new

    Source recorded

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

Grupo Quality DigitalVC firm1round, led 1
Andreessen HorowitzVC firm1round
1517 FundVC firm1round
Caravela CapitalVC firm1round
Mario Augusto SáVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists Sinatra 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.

Flagstaff VenturesVC firmPer its own site

Quick answers about Sinatra

Who invested in Sinatra?

Sinatra's investors include Grupo Quality Digital, Andreessen Horowitz, 1517 Fund, Caravela Capital and Mario Augusto Sá. Grupo Quality Digital led its latest round.

How much has Sinatra raised?

Sinatra has raised $1.9M across 2 rounds since 2023.

When did Sinatra last raise?

Sinatra's most recent round was a Pre-seed of $800K in Nov 2024, led by Grupo Quality Digital.

What was Sinatra's biggest round?

Sinatra's largest round on record is $1.1M (Seed), in Jun 2023.

Who backed Sinatra first?

Sinatra's first round on record, in Jun 2023, was backed by 1517 Fund.

What stage is Sinatra at?

Sinatra's latest named round is a Pre-seed, in Nov 2024.

Where is Sinatra based?

Sinatra is based in Brazil.

Who led Sinatra's rounds?

Grupo Quality Digital led the Pre-seed in 2024.

Companies like Sinatra

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

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