How much funding has xWatts raised?

xWatts has raised $4.2M in total funding, most recently a Seed round.

Who are xWatts's investors?

xWatts's investors include Antler, Plug and Play, Cambridge Enterprise, Parkwalk Advisors, R42 Group.

Where is xWatts headquartered?

xWatts is headquartered in London, United Kingdom.

What industry is xWatts in?

xWatts operates in Energy, Real Estate, SaaS.

xWatts

Redefining Energy System Efficiency

London, United Kingdom · Founded 2022 · $4.2M raised

Energy

Real Estate

SaaS

Headquarters: London
Employees: 1–10
Founded: 2022
Business Model: B2B

Website: xwatts.co
Total Funding: $4.2M
Last Round: $1.9M SeedFeb 2026
Rounds: 3

About

xWatts is an intelligent energy optimization platform that reduces energy waste, cost, and carbon across complex building estates. The platform integrates with existing infrastructure — including BMS, HVAC, CHP, and renewable energy systems — to deliver automated, real-time performance optimization for education, healthcare, industrial, and commercial real estate clients. xWatts provides estates directors, energy managers, and engineers with unified visibility, remote control, and measurable ROI typically achieved within months of deployment.

Summary

xWatts is an Energy company based in London, United Kingdom, founded in 2022. It has raised $4.2M in total across 3 rounds, most recently a $1.9M Seed round in Feb 2026. Investors include Antler, Plug and Play and Cambridge Enterprise.