United States · Venture startup

Who invested in Oakleaf Waste Management

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.

Climate Tech

Funding summaryUpdated 26 Oct 2026

$30Mraised across 1 round since 2003, from 1 source

Latest round
Venture, $30MApr 2003
Investors
1
See who backed them

The rounds

  1. Apr 2003
    Venture$30M

    From a historical funding record

The exit

ExitBuyerPriceWhen
AcquiredWaste Management$425MJul 2011

From historical deal records. Wrong? Tell us.

Everyone who backed them

Missing a round, or an investor who was in one? Tell us.

Quick answers about Oakleaf Waste Management

Who invested in Oakleaf Waste Management?

Oakleaf Waste Management's investors include Charterhouse Group International.

How much has Oakleaf Waste Management raised?

Oakleaf Waste Management has raised $30M across 1 round since 2003.

When did Oakleaf Waste Management last raise?

Oakleaf Waste Management's most recent round was a Venture of $30M in Apr 2003.

What was Oakleaf Waste Management's biggest round?

Its most recent round, $30M in Apr 2003, is also its largest on record.

Who backed Oakleaf Waste Management first?

Oakleaf Waste Management's first round on record, in Apr 2003, was backed by Charterhouse Group International.

What stage is Oakleaf Waste Management at?

Oakleaf Waste Management's latest named round is a Venture, in Apr 2003.

Where is Oakleaf Waste Management based?

Oakleaf Waste Management is based in the United States.

Companies like Oakleaf Waste Management

In the same sector, and raised in the last eighteen months.

Find investors like these

Search every investor by what they have actually funded, then narrow to your stage and market. Free.