Sigma Research OÜ

OPERATIONS RESEARCH CONSULTING

We design optimization systems for decisions under real constraints.

Sigma Research OÜ helps energy teams optimize large-scale dispatch and scheduling across renewable and thermal assets while reducing carbon footprint and variable costs.

TOOLCHAINGAMSCPLEX

What we solve

Portfolio Dispatch Across Interconnected Assets

Operators need coordinated dispatch across plants, storage, and interconnectors under changing demand and market signals.

Large-Scale Power Dispatch and Scheduling

Generation portfolios with mixed renewable and thermal assets face volatile prices, unit constraints, and emissions targets.

Generation Capacity and Reserve Planning

Reserve margins are maintained conservatively, increasing variable cost and curtailment risk.

Market and Emissions Scenario Decision Support

Fuel spreads, carbon prices, and renewable volatility create uncertainty in dispatch decisions.

ENGAGEMENT MODEL

How we work

Engagements follow a clear sequence: diagnose the decision process, build and test the model under operational constraints, then hand over an implementation-ready workflow.