Who invested in MxEnergy?
MxEnergy's investors include Greenhill Capital Partners and Charterhouse Group International.
Who invested in MxEnergy
One round we have observed, with the 2 investors 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.
Funding summaryUpdated 26 Oct 2026
$31Mraised across 1 round since 2004, from 1 source
- Latest round
- Venture, $31MJul 2004
- Investors
- 2
The rounds
- Jul 2004Venture$31M
From a historical funding record
Everyone who backed them
Charterhouse Group InternationalVC firm1round
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Quick answers about MxEnergy
How much has MxEnergy raised?
MxEnergy has raised $31M across 1 round since 2004.
When did MxEnergy last raise?
MxEnergy's most recent round was a Venture of $31M in Jul 2004.
What was MxEnergy's biggest round?
Its most recent round, $31M in Jul 2004, is also its largest on record.
Who backed MxEnergy first?
MxEnergy's first round on record, in Jul 2004, was backed by Greenhill Capital Partners and Charterhouse Group International.
What stage is MxEnergy at?
MxEnergy's latest named round is a Venture, in Jul 2004.
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