/Companies

Glow Energy

AcquiredYC W22

Los Angeles, US · Founded 2022 · 6 employees · 9 known investors

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Glow Energy provides software that helps rental property owners operate their buildings as virtual power plants, enabling them to participate in distributed energy management while generating financial and environmental benefits.

Also known as Moneytree Sustainability Inc. · Moneytree · Moneytree Power · Moneytree Power, Moneytree

Advanced ManufacturingClimate TechUnited States of AmericaAmerica / CanadaFully Remote

Founders & leadership· Y Combinator alumni (W22)

Glow Energy was founded in 2022 by Greg Sirotek and Ross Gruber.

GSGreg Sirotek
Greg SirotekCo-founder and CEO2021–2024Greg is co-founder and CEO of OpenCoreEMR, a company formed to commercialize OpenEMR. He previously founded Glow Energy, which was acquired by Ivy Energy in 2024, and co-founded a proptech startup that led to roles at Airbnb including work on host growth and Head of Home Experience for Luxe.
RGRoss Gruber
Ross GruberGlow Energy: Cofounder and CTO2021–2025He previously served as a lead data engineer and engineering manager at YC-backed startups including Dia&Co and Upkeep, where he led team scaling efforts.

Investors · 9

Legal entities · 1

corporate structure
Moneytree Sustainability Inc.

In the news

Frequently asked questions

What does Glow Energy do?
Glow Energy provides software that helps rental property owners operate their buildings as virtual power plants, enabling them to participate in distributed energy management while generating financial and environmental benefits.
Who founded Glow Energy?
Glow Energy was founded by Greg Sirotek, Ross Gruber in 2022.
Who are Glow Energy's investors?
Glow Energy's investors include Cool Climate Collective, DG Ventures, Inc., Y Combinator, Beagle Ventures, Climate Capital, Global Founders Capital, GMO VenturePartners, Helene Ventures Fund and 1 more.
Where is Glow Energy headquartered?
Glow Energy is headquartered in Los Angeles, US.