While everyone obsesses over air quality and smart thermostats, Untap is quietly watching the water. They've built a sensor network that turns pipes into a nervous system, catching outbreaks before they hit the headlines.

"They're not selling sensors. They're selling peace of mind, one gallon at a time."

Their tech stack tells the story of a modern B2B SaaS: Tailwind CSS for rapid UI development, AOS for smooth animations, and Google Analytics tracking zero traffic. The presence of Priority Hints and Lazy Loading suggests they're optimizing for performance, but for whom? The app.untaphealth.com login portal is where the real product lives—where facilities managers check water quality dashboards, not where consumers buy filters.

• Revenue-per-employee: $141K—healthy for a deep tech startup
• No funding disclosed: likely bootstrapped or angel-backed
• Imperial College connection: academic credibility baked in
• Enterprise-first: B2B sales motion over DTC