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Finnelma — RAS Engineering and Aquaculture Solutions

Finnelma is a Helsinki-based engineering company and the official distributor of HESY Aquaculture RAS technology in the Eurasian region. Combining regional and engineering expertise with HESY’s know-how, Finnelma delivers customized solutions tailored to local industry needs.

Our projects

One of our projects is the largest trout fry production facility in Europe using recirculating aquaculture systems (RAS). The combined production capacity of the two sites is 17 million fry per year. The entire facility was fully designed and delivered by our company.

Benefits of working with us

  • Cutting-Edge Aquaculture Technology

    As the official distributor of HESY Aquaculture RAS technology, Finnelma provides state-of-the-art fish farming solutions with optimised water and electricity usage.

  • Customized Engineering Solutions

    With deep regional and technical expertise, Finnelma delivers tailor-made RAS fish farms designed to meet the specific needs of each client and local market conditions.

  • Sustainable solutions for growing food demand

    Finnelma’s innovative approach helps fish farms achieve higher efficiency, reduced environmental impact, and increased profitability.

  • Proven expertise in large-scale aquaculture solutions

    With a strong track record in terms of completed projects, Finnelma has helped to successfully deliver multiple modern, high-quality fish farms across the Eurasian region. The economics are calculated during the planning stage, ensuring long-term economic success.
Our Mission
To advance sustainable aquaculture in Eurasia through cutting-edge RAS technologies and customised engineering solutions.

Our services

Finnelma supplies high-performance Recirculating Aquaculture Systems that meet the growing demand for sustainable and scalable fish farming in your local context. We ensure seamless project execution, from design and commissioning to technical support and personnel training, maximizing efficiency and operational success.

  • Design

    Turnkey design of fish farms using modern RAS technologies. Each project is developed with an individual approach, taking into account the local specifics of the client and the worldwide expertise of HESY and Finnelma.

  • Equipment

    Supply and delivery of equipment to the client’s site, including complete logistics coordination and sourcing of local suppliers when necessary. Installation and commissioning of the facility.

  • Project support

    Comprehensive project support and technical assistance throughout implementation, as well as operational support after commissioning.

  • Education

    Optional training of personnel at the client’s facility and in the educational center of our partners.

Contact us

Get in touch with us — we’re happy to answer any questions you may have.

+358 9 142803
finnelma@finnelma.fi
Malminkaari 5, 00700 Helsinki, Finland
© 2025 All Rights Reserved. Finnelma Engineering Oy
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