Series B startup

Who invested in LO3 Energy

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.

Professional Services

Funding summaryUpdated 26 Oct 2026

$11Mraised across 1 round since 2021, from 1 source

Latest round
Series B, $11MMar 2021
Investors
1
See who backed them

The rounds

  1. Mar 2021
    Series B$11M

    Source recordedSEC filing: $2.9M sold, first sale Mar 2021

Everyone who backed them

AscendVC firm1round

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Quick answers about LO3 Energy

Who invested in LO3 Energy?

LO3 Energy's investors include Ascend.

How much has LO3 Energy raised?

LO3 Energy has raised $11M across 1 round since 2021.

When did LO3 Energy last raise?

LO3 Energy's most recent round was a Series B of $11M in Mar 2021.

What was LO3 Energy's biggest round?

Its most recent round, $11M in Mar 2021, is also its largest on record.

Who backed LO3 Energy first?

LO3 Energy's first round on record, in Mar 2021, was backed by Ascend.

What stage is LO3 Energy at?

LO3 Energy's latest named round is a Series B, in Mar 2021.

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