DOSSIER · UPDATED 18 NOV 2025

Gate 5

The Gate 5 System is an innovative yet simple process that completely eliminates sewage sludge and animal and food wastes

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Founded: 2011
Headcount: 13
Open roles: 0
Last raised: Seed · $800K

SECTION I · THE BRIEF

Inside Gate 5

Brief #48579Updated 18 NOV 2025IRVINEMYSQLSEED

Employbl Dossier

Gate 5

The Gate 5 System is an innovative yet simple process that completely eliminates sewage sludge and animal and food wastes

Founded: 2011
Headcount: 13
Open roles: 0
Last raised: Seed · $800K

Section II — RestrictedMembers only

Tech stack (Gate 5 engineering primaries)
Hiring focus this quarter
Interview format & rubric
Comp bands by level
Decision-makers in talent
Recent news & moves

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Gate 5's Tech Stack

Company Collections For Gate 5

Has Woman Founder

Gate 5's Industries

Climate Companies

Food & Agriculture

LOCATIONS

Where they work

Gate 5 Headquarters Location

5270 California Avenue Suite 200, Irvine, CA, 92617

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FUNDING

Capital raised

Total Amount Raised: $6,955,000

Gate 5 Funding Rounds

Seed
$800,000
Aug 1, 2022
Seed
$800,000
Jul 31, 2022
Seed
$650,000
Sep 15, 2021
Seed
$650,000
Sep 14, 2021
Seed Investors
Norman Powell
Grant
$1,600,000
Jun 15, 2021
Grant
$1,600,000
Jun 14, 2021
Grant Investors
California Energy Commission
Seed
$300,000
Dec 1, 2018
Seed
$300,000
Nov 30, 2018
Convertible Note
$2,200,000
Jun 15, 2017
Convertible Note
$2,200,000
Jun 14, 2017
Convertible Note Investors
Steve Delson
Pre Seed
$600,000
Dec 15, 2014
Pre Seed
$600,000
Dec 14, 2014
Pre Seed Investors
Gavin Herbert
Pre Seed
$800,000
Oct 15, 2011
Pre Seed
$800,000
Oct 14, 2011
Pre Seed Investors
Lisa Heinz
Pre Seed
$5,000
Jan 15, 2011
Pre Seed
$5,000
Jan 14, 2011
Pre Seed Investors
Lisa Heinz
Steve Delson
Clifford S. Heinz
Richard Sherman
Lynn Holton

Funding info provided by Diffbot.

EMPLOYEE REVIEWS

On the ground at Gate 5

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