United States · Series A startup

Who invested in Rhombus Energy Solutions

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.

Energy

Funding summaryUpdated 15 Nov 2026

$2.8Mraised across 1 round since 2015, from 1 source

Latest round
Series A, $2.8MMar 2015
Investors
1
See who backed them

The rounds

  1. Mar 2015
    Series A$2.8M

    From a historical funding record

Everyone who backed them

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Quick answers about Rhombus Energy Solutions

Who invested in Rhombus Energy Solutions?

Rhombus Energy Solutions's investors include Golden Regent Electronics.

How much has Rhombus Energy Solutions raised?

Rhombus Energy Solutions has raised $2.8M across 1 round since 2015.

When did Rhombus Energy Solutions last raise?

Rhombus Energy Solutions's most recent round was a Series A of $2.8M in Mar 2015.

What was Rhombus Energy Solutions's biggest round?

Its most recent round, $2.8M in Mar 2015, is also its largest on record.

Who backed Rhombus Energy Solutions first?

Rhombus Energy Solutions's first round on record, in Mar 2015, was backed by Golden Regent Electronics.

What stage is Rhombus Energy Solutions at?

Rhombus Energy Solutions's latest named round is a Series A, in Mar 2015.

Where is Rhombus Energy Solutions based?

Rhombus Energy Solutions is based in the United States.

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