RegenEAU manufactures systems that recover heat from wastewater to reduce hot water energy use in multi-unit and commercial buildings.
RegenEAU has raised $2.3M in total funding. The most recent round was Seed. The last funding was announced in June 2025.
RegenEAU's investors include Cycle Capital, Fondaction, Startup in Residence, Groupe Marcel Charest et Fils, Centre for Excellence in Energy Efficiency.
RegenEAU is headquartered in Lévis, Canada.
RegenEAU manufactures systems that recover heat from wastewater to reduce hot water energy use in multi-unit and commercial buildings.
RegenEAU is at the Seed stage.
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"RegenEAU — Funding & Investors." VCBacked, June 3, 2025, https://www.vcbacked.co/company/regeneau. Accessed August 13, 2026.
VCBacked. (2025). RegenEAU — Funding & Investors. Retrieved August 13, 2026, from https://www.vcbacked.co/company/regeneau
{{cite web |title=RegenEAU — Funding & Investors |url=https://www.vcbacked.co/company/regeneau |website=VCBacked |access-date=August 13, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated