Promethium provides commercial HVAC air purification systems.
Promethium has raised $285K in total funding. The most recent round was Seed. The last funding was announced in November 2022.
Promethium is headquartered in Las Vegas, United States.
Promethium provides commercial HVAC air purification systems.
Promethium is at the Seed stage.
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"Promethium — Funding & Investors." VCBacked, November 18, 2022, https://www.vcbacked.co/company/promethium-las-vegas. Accessed August 16, 2026.
VCBacked. (2022). Promethium — Funding & Investors. Retrieved August 16, 2026, from https://www.vcbacked.co/company/promethium-las-vegas
{{cite web |title=Promethium — Funding & Investors |url=https://www.vcbacked.co/company/promethium-las-vegas |website=VCBacked |access-date=August 16, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated