Series B startup

Who invested in Longsheng Optoelectronics

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.

Chemicals & Materials

Funding summaryUpdated 26 Oct 2026

$14Mraised across 1 round since 2024, from 1 source

Latest round
Series B, $14MJan 2024
Investors
1
See who backed them

The rounds

  1. Jan 2024
    Series B$14M

    Source recorded

Everyone who backed them

Addor CapitalVC firm1round

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Quick answers about Longsheng Optoelectronics

Who invested in Longsheng Optoelectronics?

Longsheng Optoelectronics's investors include Addor Capital.

How much has Longsheng Optoelectronics raised?

Longsheng Optoelectronics has raised $14M across 1 round since 2024.

When did Longsheng Optoelectronics last raise?

Longsheng Optoelectronics's most recent round was a Series B of $14M in Jan 2024.

What was Longsheng Optoelectronics's biggest round?

Its most recent round, $14M in Jan 2024, is also its largest on record.

Who backed Longsheng Optoelectronics first?

Longsheng Optoelectronics's first round on record, in Jan 2024, was backed by Addor Capital.

What stage is Longsheng Optoelectronics at?

Longsheng Optoelectronics's latest named round is a Series B, in Jan 2024.

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