centinel
4 known investors
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Centinel provides continuous monitoring and data-driven analysis of commercial building HVAC and energy systems, flagging faults and identifying energy-saving projects for commercial real estate investors and property teams. Its service aims to lower tenant utility costs while increasing net operating income across building portfolios.
Founders & leadership
RR
Raphael RosenCEO & Co-Founder
BM

Brenden MillsteinCo-Founder & PresidentBrenden Millstein is co-founder and president of Centinel, which provides AI-powered monitoring of commercial building HVAC and energy systems to reduce operating costs for tenants and generate rental income for landlords of outpatient medical facilities.
Investors · 4
Ulu Ventureslisted by Ulu VenturesPalo Alto · $2M
How we know: Ulu Ventures's portfolio page · Not right? Tell us
National Grid PartnersreportedLos Gatos
How we know: the VCSheet dataset · open dataset · 5k.vc investor directory · Not right? Tell us
Sv Tech Ventures, Inc.reportedPalo Alto
How we know: funding news · Not right? Tell us
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Companies working in the same space as centinel.
Frequently asked questions
- What does centinel do?
- Centinel provides continuous monitoring and data-driven analysis of commercial building HVAC and energy systems, flagging faults and identifying energy-saving projects for commercial real estate investors and property teams. Its service aims to lower tenant utility costs while increasing net operating income across building portfolios.
- Who founded centinel?
- centinel was founded by Raphael Rosen, Brenden Millstein.
- Who are centinel's investors?
- centinel's investors include Sand Hill Angels, Ulu Ventures, National Grid Partners, Sv Tech Ventures, Inc..




