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Ampner Oy
Contact person
Jukka Nygren
Contact person
Kalle Trofast
Contact person
Einari Jänisoja
Contact person
Sami Tapper
Contact person
Sasan Zeraati
Contact person
Angelique Sirviö
Visit website
Product group:
Energy efficiency and energy saving (industry and buildings)
Energy production and distribution systems
Energy storage
Energy transmission, distribution and smart grids
Engineering and consulting services
Green transition
Industrial energy solutions and electrification
Innovations and R&D
Investments, developments, projects and financing
Renewable energy
Smart energy solutions, demand response and energy management
Solutions for energy‑intensive sectors (e.g. data centers)

Ampner Oy

Booth:
E500

Ampner is an independent Finnish Power Engineering specialist focusing on grid connection, power system analysis, simulation, and compliance verification for demanding energy projects. We support renewable energy, energy storage, industrial electrification, and data center projects throughout their lifecycle, from early-stage studies to commissioning. Our expertise includes grid code compliance, dynamic simulations, protection engineering, power quality studies, and technical consulting. We help developers, utilities, and industrial clients ensure reliable, efficient, and compliant integration to the power grid.

Contact person
Jukka Nygren
Contact person
Kalle Trofast
Contact person
Einari Jänisoja
Contact person
Sami Tapper
Contact person
Sasan Zeraati
Contact person
Angelique Sirviö
Visit website

Where Power Meets Compliance

Independent Expertise for Modern Energy Projects

The energy transition is creating unprecedented challenges for power systems. The rapid growth of renewable energy, battery energy storage systems, data centers, and industrial electrification is increasing the importance of grid integration and technical compliance in every energy project.

Ampner is an independent Power Engineering specialist helping clients ensure that new generation, storage, and consumption assets can be connected to the grid safely, reliably, and in compliance with evolving grid requirements.

Grid Connection and Compliance

Grid compliance has become a critical success factor for modern energy projects. Ampner supports clients throughout the entire project lifecycle, from early-stage studies to commissioning and verification.

Our services include:

  • Grid connection studies
  • Grid code compliance verification
  • Power flow and short-circuit calculations
  • Harmonic and power quality studies
  • Protection engineering and coordination
  • Testing, measurements, and commissioning support

Power System Modelling and Simulation

Our advanced engineering studies help clients make informed decisions before major investments are made.

Ampner’s expertise includes:

  • Dynamic simulations
  • Power system modelling (PSS®E, PSCAD, PowerFactory)
  • Reactive power and voltage studies
  • Stability analysis
  • Technical assessment of battery energy storage and hybrid projects

Renewable Energy, Energy Storage and Data Centers

Ampner supports renewable energy developers, utilities, EPC contractors, industrial clients, and technology providers in some of the most demanding energy projects in Europe.

Our team works with:

  • Wind power
  • Solar power
  • Battery energy storage systems (BESS)
  • Hybrid energy projects
  • Data centers
  • Industrial electrification projects

By combining simulation expertise, practical project experience, and deep understanding of grid requirements, we help clients reduce technical risk and improve project certainty.

Meet Us at the Fair

Whether you are planning a renewable energy project, energy storage facility, data center, or industrial investment, we would be pleased to discuss your technical challenges and project goals.

Visit Ampner at our stand and let’s talk about power systems, grid integration, and the future of the energy transition.