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About Greenco Tech AB

Advanced R&D for sustainable thermal energy systems

Our Vision

Greenco Tech AB envisions a future where thermal energy is stored, upgraded and reused intelligently across buildings, industry and local energy systems.

We aim to contribute to fossil-free heating, cooling and thermal conversion by developing technologies that make renewable electricity, recovered heat and flexible thermal storage more useful in real energy environments.

Our Mission

Greenco Tech AB develops and de-risks advanced thermal technologies through modelling, prototyping, testing and system integration.

Our work focuses on modular thermal storage, heat-driven systems, CHP and heat-to-power concepts, thermal integration and future advanced R&D pathways. We aim to move promising thermal technologies from early-stage concepts toward validated solutions that can support future commercial platforms, partnerships and real-world applications.

What We Develop

Selected thermal technology areas where deep engineering, system integration and long-term energy value meet.

Modular Thermal Storage

Thermal storage concepts for storing renewable electricity and recovered heat as useful, dispatchable thermal energy.

Heat-Driven Systems

Thermally driven heat pump, heat-boosting and thermal conversion concepts for future high-efficiency energy systems.

CHP and Heat-to-Power

Concept development for converting stored or recovered thermal energy into useful power where technically and economically relevant.

Advanced Thermal Integration

System-level integration of storage, heat exchange, controls, renewable electricity, recovered heat and future multi-energy applications.

Future R&D Pathways

Selected exploratory work in areas such as cryogenic gas cleaning and thermal integration, kept as long-term research directions.

Our Team

Greenco Tech AB is a compact Swedish deep-tech team working at the intersection of mechanical engineering, chemistry, energy systems, product development and sustainable technology.

We combine internal technical leadership with selected advisors, students, consultants and collaboration partners. This allows us to stay focused while scaling the right competence around each project.

Our working model is built around deep R&D capability, practical prototyping, IP-aware development and close collaboration with universities, innovation agencies, industrial stakeholders and customer-oriented validation environments.

Core Team

Dr. Elham Hosseini
Co-founder, Materials and Chemical Systems

Dr. Saeed Herasati
Founder & CEO, Thermal Systems R&D

Fredrik Stigebrandt
Energy Systems and Business Development

Ellinor Eriksson
Venture Development and Funding Lead

Our Values

Greenco Tech AB is guided by responsible innovation, technical integrity and long-term sustainability.

We aim to develop technologies that support fossil-free energy systems while respecting practical engineering constraints, customer value and environmental responsibility. Our work is aligned with relevant parts of the UN 2030 Agenda, especially clean energy, sustainable industry, responsible resource use, climate action and partnerships.

Interested in R&D collaboration?

Greenco Tech AB welcomes dialogue with research partners, innovation agencies, industrial stakeholders and customer-oriented validation environments working with advanced thermal energy technologies.

Contact Greenco Tech