Build the business case for decarbonisation.

Renewables, electrification and storage are rewriting energy economics. Stochastix builds technoeconomic models of wind, solar, storage and fuel-switching, so you can size, optimise and de-risk your decarbonisation strategy with the numbers to back it.

The challenge

Where decarbonisation strategies succeed or stall.

Renewable variability & firming

Wind and solar are weather-driven. Sizing the right mix of generation, storage and firming to stay both reliable and economic is a hard optimisation.

Technoeconomic uncertainty

Capex, energy and fuel prices, capacity factors and policy all move. A business case built on point estimates won't survive contact with reality.

Diesel-to-electric conversion

Replacing diesel fleets and equipment in heavy industry with battery-electric is capital-intensive and operationally disruptive, payback hinges on duty cycles, charging and energy cost.

Pathway & investment sequencing

There are many routes to net zero. Choosing what to build, and when, is a staged, high-stakes decision under deep uncertainty.

How we help

Technoeconomic models that back the investment.

Simulation, optimisation and forecasting delivered as decision tools and clear, defensible business cases.

Renewables & storage modelling

Technoeconomic models of wind, solar, battery storage and hybrid systems, capacity factors, LCOE, dispatch and sizing to hit reliability and cost targets.

Electrification & diesel displacement

Simulate converting diesel fleets and equipment to battery-electric: energy demand, charging logistics, duty cycles, emissions and total cost of ownership.

Decarbonisation pathways

Optimise and stress-test net-zero pathways and capital sequencing with Monte Carlo across price, policy and technology scenarios.

In practice

The kind of work we deliver.

Worked examples of how we approach energy and decarbonisation problems, and the decision each one informs.

Technoeconomic

Wind, solar & battery sizing

Optimising the mix of wind, solar and battery storage for a large load balances levelised cost against reliability under weather and price uncertainty.

Lower LCOEleast-cost mix that stays reliable
Electrification

Diesel-to-electric fleet conversion

A simulation and total-cost-of-ownership model of converting a diesel heavy-equipment fleet to battery-electric weighs charging logistics, duty cycles, emissions and lifetime cost.

Cut Scope 1emissions down, lifetime cost in view
Analytics

Net-zero pathway under uncertainty

A Monte Carlo study across capex, energy prices and policy finds a robust, staged investment pathway to net zero rather than a fragile single plan.

Robust pathnet zero across many scenarios

Costing a decarbonisation or electrification decision?

Tell us the assets, the energy profile and the target. We'll build the technoeconomic model to back the business case, and quantify the risk.

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