Kyper Energy
The Onyx Platform turns battery, solar, EV and commercial energy projects into investor-ready cases. Model revenue stacks, optimise sizing and pressure-test returns end to end.
Onyx output reports
Turn complex project inputs into clear operating profiles, tariff benchmarks and decision-ready financial scores.
See how load, solar generation and battery operation interact across every half-hour of the day.
Compare tariffs, review the recommended system and understand project quality at a glance.
About
Our team of industry experts built the Onyx Platform to fix a slow, spreadsheet-bound part of the energy transition. Every battery, solar or EV charging project starts life as a financial model — and those models take weeks to build, are hard to audit, and rarely survive contact with real market data.
Onyx lets developers, investors and energy managers size a project, stack its revenues and produce a defensible investment case in hours — with UK market rules, grid charging and price forecasts already built in.
Transparent assumptions you can audit line by line.
Full investment cases in hours, not weeks.
Built around British market and grid realities.
Products
Each module shares the same modelling core, market data and reporting output — so a standalone battery, a solar hybrid or a charging hub are all judged on the same terms.
Grid-scale storageModel grid-scale battery projects end to end. Stack wholesale trading, Balancing Mechanism and ancillary revenues, optimise power-to-energy ratios and stress-test degradation and augmentation assumptions.
Commercial & industrialCalculate and size behind-the-meter storage against real half-hourly site demand. Quantify peak shaving, battery arbitrage and DUoS avoidance, and blend on-site savings with export revenues for a single bankable case.
EV charging infrastructureBuild the investment case for EV charging hubs. Model utilisation curves, tariff structures and grid connection constraints, and see where co-located storage turns a marginal site into a viable one.
Solar PV retrofitModel pre-2025 solar PV farms to assess the financial viability of retrofitting BESS systems. Make better use of the Maximum Export Capacity (MEC) by storing and shifting surplus generation to higher-value periods.
On-shore wind retrofitAssess the financial case for retrofitting pre-existing on-shore wind turbines with BESS. Capture curtailed generation, shift output to higher-value periods and unlock new trading and ancillary revenues from an existing asset.
Data centre backup powerSize the right BESS system for new-build data centres to deliver the backup power needed to maintain minimum downtime. Model load profiles, autonomy requirements and redundancy, and stack any grid-services revenues on top.
Onyx is in early access ahead of full launch.
Contact
Whether you're developing a 50 MW battery, electrifying a commercial site or running a C&I battery size calculation, we'd like to hear about it. Reach out for a walkthrough of Onyx or to request early access.
hello@kyper.energy
Based
Manchester, United Kingdom