FUNNL Ltd noted that Gresham House Energy Storage Fund acquired or conditionally acquired more than 1 GW of new battery capacity during the first half of 2026, with its first 397 MW of new projects funded and progressing into construction.

You can't fix what you can't see. Most multi-site operators are losing 8–12% of their energy spend to waste they never knew was there — heating running overnight, plant left on over weekends, whole sites drifting out of control one half-hour at a time. It rarely shows up on a bill. It quietly eats your EBITDA. FUNNL-E finds it. Then helps you eliminate it. Our AI energy analytics platform, Emma AI, reads the half-hourly electricity and gas data from every site you run, learns what "normal" looks like for each one, and flags the anomalies that signal avoidable waste — in near real time. We turn that into a clear action list your teams can actually use: control-system adjustments, behavioural nudges, and hard cost reductions. Typical result: 8–12% energy reduction, around a 3-month ROI, and no upfront cost to find out. How it works: → Free analysis — we size your energy-saving prize before you commit a penny → 3-month pilot — pure OPEX, proven on your own data → Flexible contract — scale across the estate on your terms Emma AI is the operational waste layer. Around it we run the full stack: Carbon Reporting, Energy Broking, Solar PV & Storage, EV Charging, Voltage Optimisation, Heating Efficiency and Sustainability Engagement via Pawprint. We work with UK multi-site operators — 50 to 100+ sites — across retail, hospitality, care homes, leisure, warehousing, distribution, education and manufacturing. The cheapest kWh is the one you don't use. Let's go find yours.

Founded 2025