United States · 
Who invested in Rectangle?
Rectangle's investors include Flybridge and Autotech Ventures.
United States · Pre-seed startup
Who invested in Rectangle
Funding summaryUpdated 26 Oct 2026
$2.5Mraised across 1 round since 2026, from 1 source
- Latest round
- Pre-seed, $2.5MFeb 2026
- Investors
- 2
The rounds
- Feb 2026
Everyone who backed them
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Quick answers about Rectangle
How much has Rectangle raised?
Rectangle has raised $2.5M across 1 round since 2026.
When did Rectangle last raise?
Rectangle's most recent round was a Pre-seed of $2.5M in Feb 2026.
What was Rectangle's biggest round?
Its most recent round, $2.5M in Feb 2026, is also its largest on record.
Who backed Rectangle first?
Rectangle's first round on record, in Feb 2026, was backed by Flybridge and Autotech Ventures.
What stage is Rectangle at?
Rectangle's latest named round is a Pre-seed, in Feb 2026.
Where is Rectangle based?
Rectangle is based in the United States.
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