Reinventing Energy

We don't just develop energy solutions – we are redefining how energy is produced, stored, and used. We challenge conventional practices with our deep expertise and intelligent, sustainable technology.

Energy-efficient solutions to boost business performance and minimise environmental impact

We help our customers make sustainable and profitable energy decisions that enhance efficiency, reliability, and readiness for the future. Our technology enables a controlled transition towards low-emission energy use. Our solutions offer a flexible, goal-oriented approach to meeting the demands of energy efficiency, security of supply, and the green transition.

Reshape Energy

We develop next-generation energy solutions that support the transition towards net-zero emissions through CO₂-free electrode steam and hot water technologies.

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Reform Energy

We modernise existing infrastructure with retrofit solutions, enabling a shift to cleaner fuels and circular economy practices. Our offering includes conversions of oil and gas boilers to biofuels, as well as efficient fuel handling systems.

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Restore Energy

We offer advanced energy storage, backup power, and hybrid solutions designed for flexibility and operational reliability.

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Repair and maintain

We offer comprehensive lifecycle services – from spare parts and maintenance to remote support. Our Finland-based warehouse and 24/7 technical service ensure reliable system performance across Northern Europe.

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Reshape Energy

We develop next-generation energy solutions that support the transition towards net-zero emissions through CO₂-free electrode steam and hot water technologies.

Read more

Restore Energy

We offer advanced energy storage, backup power, and hybrid solutions designed for flexibility and operational reliability.

Read more

Reform Energy

We modernise existing infrastructure with retrofit solutions, enabling a shift to cleaner fuels and circular economy practices. Our offering includes conversions of oil and gas boilers to biofuels, as well as efficient fuel handling systems.

Read more

Repair and maintain

We offer comprehensive lifecycle services – from spare parts and maintenance to remote support. Our Finland-based warehouse and 24/7 technical service ensure reliable system performance across Northern Europe.

Read more
Juha Mäntynen, VICE PRESIDENT

The electrode boiler is emission-free and extremely quick to start. It is particularly well suited for grid balancing needs and the utilisation of renewable energy.

Juha MäntynenVice President, CTI

Needs

Our solution

Needs

Outdated technology and equipment with poor energy efficiency and high emissions come at a high cost.

Our solution

By replacing old equipment with more energy-efficient models, significant and environmentally sustainable energy savings can be achieved.

Needs

There is insufficient information about financing options for energy efficiency projects to cover initial investments.

Our solution

We provide our customers with comprehensive information on various financing options, including EU and ministerial-level energy subsidies.

We support our customers and offer expert consultation throughout the funding application process.

Needs

Lack of staff expertise and the operational reliability risks brought by new technology: How does the system work? How can user errors and downtime be avoided? Who is qualified to maintain the equipment or respond to rapid changes?

Our solution

CTI ensures that the customer’s personnel can operate the system safely, efficiently, and independently. We provide training for both operations and maintenance staff as part of the commissioning process – on-site or remotely, according to the customer’s needs.

Needs

Regulations are complex, difficult to anticipate, and make investments uncertain.

Our solution

We support energy efficiency and emission reduction goals even before technical decisions are made. We help our customers anticipate upcoming legislative requirements, such as EU emission limits and energy efficiency directives, and take them into account as part of investment planning.

Needs

There may be a general overview of energy consumption, but without proper metering it is difficult to see exactly where the energy is being used. Opportunities for savings go unrecognised, and the impact of improvements cannot be reliably verified.

Our solution

We deliver systems equipped with sufficient metering and remote monitoring. This provides accurate data on energy use, allowing us to identify saving opportunities, track progress, and demonstrate the effectiveness of implemented measures.

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100 +

Scope of our operations: Over 100 delivered projects in more than ten different countries.

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24 H

Domestic maintenance and spare parts: CTI's domestic service network and spare parts stored in Finland ensure quick support and minimise downtime. Customers can enter into maintenance agreements to anticipate spare part needs, helping to reduce overall costs.

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17 Y

We have been operating in the industry since 2008. We challenge conventional practices with broad sector experience and intelligent, sustainable technology.

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70 %

Turnkey deliveries and in-house expertise: Experience and extensive process knowledge form a solid foundation for successful project execution. CTI carries out around 70% of the work with its own personnel – from design to installation – ensuring flexibility and smooth communication throughout the project.

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Explore our work

We offer our customers comprehensive and reliable energy solutions for a variety of needs. Here are just a few examples of our inspiring projects.