United States · Pre-seed startup

Who invested in Physical Layer

One round we have observed, with the one investor named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Construction

Raised 3 months ago

Funding summaryUpdated 26 Oct 2026

$500Kraised across 1 round since 2026, from 1 source

Latest round
Pre-seed, $500KAug 2026
Investors
1
See who backed them

The rounds

  1. Aug 2026
    Pre-seed$500K

    Source recorded

Everyone who backed them

IterativeAccelerator1round

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Quick answers about Physical Layer

Who invested in Physical Layer?

Physical Layer's investors include Iterative.

How much has Physical Layer raised?

Physical Layer has raised $500K across 1 round since 2026.

When did Physical Layer last raise?

Physical Layer's most recent round was a Pre-seed of $500K in Aug 2026.

What was Physical Layer's biggest round?

Its most recent round, $500K in Aug 2026, is also its largest on record.

Who backed Physical Layer first?

Physical Layer's first round on record, in Aug 2026, was backed by Iterative.

What stage is Physical Layer at?

Physical Layer's latest named round is a Pre-seed, in Aug 2026.

Where is Physical Layer based?

Physical Layer is based in the United States.

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