‍

Context

Mintjens is a Belgian family-owned furniture manufacturer with a clear vision for the future: sustainability only creates long-term value when it is economically viable.

Founded in 1961, the company has always believed that responsible entrepreneurship requires balancing ecology with economics. For Mintjens, sustainability is not a cost center. It is a strategic business model built around what founder's son Carl Mintjens describes as "ecolonomics": connecting ecology with economic value.

As energy markets become increasingly complex and decentralized, achieving this balance requires more than installing renewable technologies. Solar production, battery storage, thermal buffers, and energy trading all need to work together as one intelligent ecosystem.

Mintjens believed that sustainable energy investments should not only reduce environmental impact, but also generate measurable economic returns. To make this possible, they needed a platform capable of orchestrating multiple technologies, suppliers and market signals into one optimized energy strategy.

Challenge

Building a sustainable energy ecosystem is no longer simply a matter of installing solar panels or battery storage.

Mintjens had invested in renewable energy production, large-scale battery storage, thermal energy systems and energy market participation. However, each component operates under different conditions, constraints and economic opportunities.

Solar energy production fluctuates continuously. Battery storage requires intelligent decisions about when to charge and discharge. Thermal systems such as electric boilers need to operate at moments when energy prices are most favorable and storage capacity is available. Excess energy must be traded efficiently to maximize value.

The challenge was not the availability of technology. The challenge was coordinating all these systems intelligently and automatically.

Without optimization and orchestration, sustainable investments risk underperforming both economically and operationally. Mintjens needed a solution capable of connecting multiple technology partners and continuously making the right decisions at the right moment.

Our Solution

Companion.energy enabled Mintjens to transform a collection of sustainable technologies into one intelligent energy ecosystem.

By connecting solar production, battery storage, thermal energy management and energy trading platforms, Companion.energy continuously optimizes how energy is produced, stored, consumed, and commercialized.

Working alongside specialized technology partners, Companion.energy orchestrates the entire energy landscape, ensuring that every asset operates at the most economically and ecologically beneficial moment.

Through predictive analytics and automated optimization, Companion.energy helps Mintjens:

• Optimize battery charging and discharging strategies
• Maximize the value of self-generated solar energy
• Coordinate thermal energy consumption based on market conditions
• Commercialize excess energy efficiently
• Connect multiple technology providers into one intelligent ecosystem
• Increase the economic return of sustainable investments
• Reduce environmental impact while maintaining profitability

The result is an energy ecosystem where sustainability and profitability reinforce each other.

For Mintjens, ecology and economics are no longer competing priorities. They have become one integrated strategy for long-term growth.

‍