LUMENSTREAM is a cleantech company that helps large energy consumers cut their operational costs via the provision of LED lighting.
LUMENSTREAM has raised $1.6M in total funding. The most recent round was Venture - Series Unknown. The last funding was announced in July 2025.
LUMENSTREAM's investors include Clarendon Fund Managers, Techstart Ventures, Jonny Barr.
LUMENSTREAM is headquartered in Belfast, United Kingdom.
LUMENSTREAM is a cleantech company that helps large energy consumers cut their operational costs via the provision of LED lighting.
LUMENSTREAM is at the Venture - Series Unknown stage.
Free to use in articles, research, and reference works. Stable URL — will not change. Data on this page last updated .
"LUMENSTREAM — Funding & Investors." VCBacked, July 8, 2025, https://www.vcbacked.co/company/lumenstream. Accessed August 14, 2026.
VCBacked. (2025). LUMENSTREAM — Funding & Investors. Retrieved August 14, 2026, from https://www.vcbacked.co/company/lumenstream
{{cite web |title=LUMENSTREAM — Funding & Investors |url=https://www.vcbacked.co/company/lumenstream |website=VCBacked |access-date=August 14, 2026}}Profile data sourced and verified per the VCbacked methodology · Last funding round dated