Join us in making the world a better place. Today.
Join us in making the world a better place. Today.

Orcan Energy

No one can afford to waste energy.

Our simple and flexible products convert unused energy from engines and industrial facilities into clean electricity that you can use right away. Without any extra investment or extra work. Now.

Save costs

As resources become ever scarcer, energy is becoming an increasingly valuable commodity. Harness your unused energy now and convert it into clean electricity. You will also benefit from lower energy costs and can make a valuable contribution to protecting the environment.

Reduce CO2 emissions

We have a duty to our children and grandchildren to protect our planet and find alternative ways to cover our immense energy needs. But instead, we are still wasting our resources. In industry, for example, up to 50 percent of input energy is lost as waste heat. Orcan Energy provides simple and flexible second-generation ORC solutions that turn this waste heat into valuable electricity.

Increase efficiency

We improve what is already there. Our simple products recycle energy that previously went to waste, without affecting the combustion engine. From industry and shipping to construction and transport, Orcan Energy offers the perfect combination of economy and ecology.


| Pressemeldungen

Energy Efficiency Solutions are now available in KAEFER’s portfolio

Munich, 07/​11/​2018 – The in­ter­na­tional ser­vice pro­vider KAEFER, aim­ing to­wards an en­ergy ef­fi­cient fu­ture, and the lead­ing CleanTech Com­pany Or­can En­ergy have sealed their co­oper­a­tion. As of now, KAEFER cli­ents have dir­ect ac­cess to Or­can En­ergy’s products and can be­ne­fit from cus­tom­ised con­cepts to make use of their waste heat ef­fect­ively and prof­it­ably.

| Pressemeldungen

More than 80 orders already in the first months

Munich/Hong Kong, October 1,2018–Clean tech company Orcan Energy AG, the leading supplier of efficient energy solutions for turning waste heat into power, today announced significant expansions to its Asian and African business. To drive rapid expansion in both markets, Orcan Energy AG has formed a joint venture with Tamar VPower Energy Fund*, a fund that is backed by two very strong Chinese partners offering outstanding market access and major financial backing.

| Pressemeldungen

Successful launch in billion-euro market for process cooling

Munich, September 12, 2018 – Leading CleanTech company Orcan Energy AG today announced that it has gained the first customer for its electricity free dry cooling device. B:Power, an international engineering consulting firm that provides services in the renewable energy sector, was impressed with the innovative device and


Our second-generation ORC solutions take waste heat from various processes and applications and turn it into clean electricity. They are used above all in the industrial, marine and power generation sectors where they can make the greatest contribution to a better world.


Our products significantly increase energy efficiency in industrial processes. They help slash carbon dioxide emissions and reduce electricity costs to an astonishingly low level. Find out more.


Our efficiency PACKs reduce fuel consumption on ships by six to nine percent and ensure a significantly better Energy Efficiency Design Index (EEDI). Harmful emissions of carbon dioxide, nitrogen oxide, sulfur oxide and soot particles are substantially reduced.


Our efficiency PACKs use hot engine exhaust gases and cooling water to generate a significant amount of extra electricity. They require little maintenance and work fully independently. Fuel consumption is also considerably reduced.


Efficient, flexible and cost effective. Our patented efficiency PACKs let you generate your own zero-carbon electricity from the unused energy produced by your combustion engines. Featuring a lean circulation structure, standardized and proven industrial components, and intelligent control algorithms, they ensure that the waste heat generated in your processes is harnessed efficiently. Wherever you are in the world.

We offer attractive second-generation ORC solutions tailored to your precise requirements.

efficiency PACK

eP 20.30
eP 05.15

Our most popular model has been in use in more than 40 installations for over six years. What makes it so popular is its flexibility. It can be deployed in any sector, regardless of the kind or quantity of waste heat. The eP 20.30 helps you slash your energy costs and improve your carbon footprint. It is also incredibly easy to install. Its innovative design means you need neither special housings nor additional equipment. Simply plug and play.

Our eP 05.15 variant can be used for liquid waste heat under 100°C.

efficiency PACKs

eP M 50.100
eP P 50.100

Our eP 50.100 efficiency PACK is suitable for engines of up to two megawatts and is used in the marine and power generation sectors. This efficiency PACK is easy to transport and can be installed or retrofitted in existing systems. The energy generated can also be fed back mechanically into the propulsion driveline, thereby reducing the engine`s fuel consumption.

Container solutions

eN 20.30
eN 50.100

Our second-generation ORC solutions, the efficiency PACKs eN 20.30. and eN 50.100 (from fall 2018), can be installed and operated immediately after production by selected engine manufacturers. When integrated in your engine container, they can be fitted in just a few minutes. They are incredibly efficient and highly flexible.


Az. Agricola Agrialleva (Italy)

“After seeing the simple and robust way the efficiency PACK from Orcan Energy works, I was sold. All components are integrated seamlessly.”

Bioenergie Schneider GbR

“I was convinced of Orcan Energy's efficiency PACK after looking at a reference unit in Germany and seeing how smoothly and sturdily the efficiency PACK works.”

Our ORC solutions in use

  • 90 systems sold
  • 690,000 operating hours
  • 5,100 metric tons of CO2 emissions saved

GM Rederij Doeksen

“The Orcan efficiency PACKs were the right choice for us because they not only significantly reduce fuel consumption, but moreover the environmental footprint is much smaller.”

Burkhardt Energie- und Gebäudetechnik

“The efficiency PACK was set up, put into operation with military precision and we had a high perfomance from day one.”

Marburger Tapete

“The dynamic partial load performance and the solution to start from low temperatures convinced us.”

Our ORC solutions in use

  • 180 systems sold
  • 820,000 operating hours
  • 5,500 metric tons of CO2 emissions saved



We improve the state of the environment. Our aim is to make existing energy supply more efficient and sustainable, both in Europe and around the world. We focus especially on countries with large energy needs.

Find out more about our vision


Orcan Energy is led by physicist and company founder Dr. Andreas Sichert (CEO). He developed his idea of efficient energy usage together with fellow students. Wolfgang Brand (CFO) supports Dr. Andreas Sichert with his many years of experience in international capital markets.

Find out more about the Management Board and the Supervisory Board here


Right from the start, we have benefited from strong partners. In 2011, Orcan Energy gained its first venture partner in Wellington Partners and Kleiner, Perkins, Caufield and Byers (KPCB). They were followed by strategic investors E.ON and Aliad, the venture capital subsidiary of global market leader Air Liquide, along with the Swiss impact investment firm Quadia.

Find out more about our partners

Career at Orcan Energy

Orcan Energy has developed into one of the world’s leading cleantech businesses, driven by an innovative spirit and the unwavering commitment of its employees to making the world a better place in times of climate change. Do you have the fresh ideas and dedication to help write the next chapter of our success story? Then apply now. We believe that each and every one can make a difference.

We are happy to receive unsolicited applications as well. Furthermore, we constantly offer vacancies for trainees and working students in the fields of mechanical engineering, energy systems engineering, electrical engineering, general business administration etc., and we assist in preparing Bachelor and/or Master theses.

Project Assistance to our CEO (m/f/d)

Job posting (PDF)

Service Technician (m/f/d)

Job posting (PDF)

Eng. - ORC Application Power Generation (m/f/d)

Job posting (PDF)

Trainee / Working Student Corporate Finance (m/f/d)

Job posting (PDF)

Software Developer (m/f) focussing on Embedded-Programming & IoT-Integration (m/f/d)

Job posting (PDF)


Orcan Energy AG
The efficiency Company

Rupert-Mayer-Strasse 44
81379 Munich