Dexter Energy

Accurate. Scalable.
Reliable.

Our solutions are designed to manage portfolio risk and optimize financial results. Discover how we can improve your short-term power trading.

Trusted by innovators

We work with major renewable asset-backed traders across Europe. You’ll be in good company.

Power Forecasting

Reduce balancing costs with accurate power forecasts for wind, solar, and prosumption portfolios.

Price Forecasting

Minimize imbalance and intraday risk through real-time price forecasts.

Trading Signals

Turn price volatility into opportunity with market-proven bidding strategies.

Overview of our products

We provide a suite of AI-based products that help power traders maximize ROI across the day-ahead, intraday, and balancing markets.

Power Forecasting

One of the top three most accurate renewable generation forecasts on the market.

We forecast large-scale wind and solar production as well as behind-the-meter prosumption at the asset level.

The solution is used by utilities, asset-backed renewable traders, energy suppliers, and independent power producers across Europe.

Backed by in-house expertise in AI and meteorology, our forecasts consistently deliver top-tier accuracy, with the reliability required in automated short-term trading environments.

Forecasts are derived from 10+ NWP models and delivered through a self-serve, RESTful API. Multiple layers of validation, fallback runs, and variant models ensure reliability and secure delivery.

Key features include automated detection and correction of weather-induced power losses, near-time forecasts, and solar nowcasting.

Contact us →

Helping Greenchoice balance and optimize their 100% renewable portfolio

For more than 20 years, Greenchoice has supplied its customers with green electricity.

Today, the mission-driven energy supplier serves over 600,000 customers and manages more than 4 GWh of renewable generation.

Using Dexter’s Power Forecasting, Greenchoice improves forecast accuracy for wind and solar assets in short-term power markets, reducing balancing risk and optimizing trading decisions.

"We benchmarked forecasting skills, and Dexter Energy's are among the best in the market.

Their advanced algorithms and big data analytics help us balance and optimize our 100% renewable portfolio."
- Jurgen Duivenvoorden, Manager Trading and Forecasting

Price Forecasting

Highly accurate real-time price forecasts.

We forecast imbalance prices for real-time decision-making and provide price signals that support flexible trading across renewables, BESS, and demand-side assets.

The solution helps asset-backed traders, BESS optimizers, and flexibility providers reduce imbalance risk, strengthen intraday trading decisions, and increase revenues.

Opportunities vary by market, reflecting country-specific dynamics. To capture these, we ingest real-time local market data into our data platform to generate reliable, accurate forecasts, delivered via an easy-to-use API.

Helping Scholt Energy maximize trading revenues

Scholt Energy provides energy and flexibility services to the B2B market, optimizing and marketing renewable and flexible assets on behalf of its customers.

Using Dexter’s real-time imbalance price forecasts, Scholt Energy curtails solar and wind assets during periods of highly negative balancing prices, reducing downside exposure and protecting portfolio revenues.

As a result, Sam McDermott, Product Owner, observed a lower exposure to adverse price events during periods of dual pricing on the Dutch balancing market.

“With Dexter, we have been able to increase trade profits for our customers, thereby accelerating the decarbonization and flexibilization of the energy system.”
- Walter van Alst, Operations Manager ETS

Trading Signals

Market-leading bidding strategies for renewable power traders

We provide automated strategies to turn price risks into financial opportunities in the day-ahead market.

Our approach uses a powerful hybrid setup: we ensemble classic ML-based forecasting techniques with fundamental market signals. We augment the resulting strategies with value-at-risk procedures.

The underlying models draw from 40+ external sources, including state-of-the-art weather models and market data, and are enhanced by 100+ custom-developed features.

Smart bidding strategies to capture price volatility

As renewable penetration increases, short-term power prices have become more volatile, with sharper spreads between day-ahead and imbalance markets.

Dexter’s trading signals are built on probabilistic price insights that capture these dynamics and translate them into risk-aware bidding strategies.

Customers value both the financial performance of these strategies (in €/MWh traded) and the distinct shape of the signals, which provides transparency and confidence in risk management.

A typical use case is renewable portfolio owners who market their production themselves. These teams often operate with lean trading setups but still want to incorporate asymmetric price spreads into their day-ahead bidding logic.

By providing automated bidding strategies, Dexter helps these clients get a grip on balancing costs while managing the volumetric risk.

Who we are helping

We provide advanced decision-support products for the trading floors of modern energy companies.

Forecast and Quantitative Analysts

Short-term Power Traders

Heads of Trading

Why work with us?

Our team combines deep expertise in power markets with advanced data science, machine learning, and meteorology. The result is reliable power and price forecasts that support better decisions.

Here’s what you can expect from a partnership with Dexter Energy.

High-accuracy forecasting

Our advanced AI stack interprets massive data streams at high speed, helping you quantify risk, understand uncertainty, and act decisively.

Unique insights

We think like traders and are domain experts ourselves. Our scarce signals are market-impact-aware and strengthened by a proprietary data moat that is hard for competitors to replicate.

Dedicated partner

With our human-in-the-loop approach and service excellence, we provide portfolio- and asset-level feedback and challenge your existing setup to ensure continuous improvement.

Scalable API

Our API is developer-friendly, easy to use, secure, and capable of handling dynamic, complex renewable energy portfolios across multiple European markets.

Some of our customers

Ready to gain an intelligence edge in short-term power trading?

Book a demo →