Services

RES Representation

Optimus Energy offers representation services for renewable producers in the Greek energy market, ensuring reliable, efficient, and fully compliant participation across all relevant markets.


We represent wind and solar plants, small hydro projects, High-Efficiency CHP units, as well as biomass, biogas, and biofluid facilities.


Our core services include:



  • Metering data management & production forecasting Collection and analysis of data to optimize production forecasts on a day-ahead and intra-day basis, as well as for settlement purposes.
  • Participation in all markets Submission of optimal bids in the Hellenic Energy Exchange (HEnEx) wholesale markets (Day-Ahead, Intra-Day) and IPTO’s Balancing Market.
  • Flexible payment frequency & self-billing Free self-billing service and customizable payment frequency options.
  • Revenue calculation & settlement Settlement and calculation of revenues based on official IPTO measurements and Market Clearing Prices.
  • Administrative cost coverage Handling of issues with the Hellenic Energy Exchange (HEnEx) and financial transactions with the Clearing House (EnExClear) via a General Clearing Member.
  • Guarantees of Origin (GO) Technical support and intermediation for GO trading.
Representation & Optimization of Storage Stations

Optimus Energy offers advanced commercial management services for storage systems, aiming for maximum utilization and enhanced performance in energy markets.

Through an exclusive partnership with enspired, Europe’s leading optimization solution provider, we apply an AI-powered commercial strategy based on thousands of daily re-optimizations and proven revenue maximization results.

Our services include:

  • Participation in all markets: Day-Ahead, Intra-Day, Balancing, with dynamic re-optimization thousands of times daily
  • Cross-market strategy for maximizing revenue
  • AI-powered commercial optimization for automatic, dynamic, and high-performance decision-making
  • 24/7 platform for real-time monitoring of all commercial activities and station performance
  • Full alignment with the technical limitations of the asset owner: charge cycles, degradation rates, State of Health (SoH), etc.
  • Transparency and support: full transaction reporting, and end-to-end market participation support
  • Execution of all market participation obligations: bid submissions, communication with operators, settlement, REMIT compliance
Power Purchase Agreements (PPAs)

At Optimus Energy, we offer RES producers and interested buyers Power Purchase Agreements (PPAs) and other financial solutions, designed to ensure:

  • Stable revenue flows for Producers and cost predictability for Buyers
  • Enhanced bankability and support financing for new RES projects
  • Reduced exposure to energy price volatility and risk management with protection from extreme price fluctuations
  • Coverage of large energy needs and stabilization of energy costs
  • Independence from government subsidies for RES projects
  • Strengthened CSR, sustainability compliance, ESG strategies, and net-zero goals

We offer both standardized and customized contracts, tailored to each project and client, helping partners stay competitive in the everchanging energy landscape. We also provide long-term representation contracts with guaranteed pricing, ensuring transparency and financial planning stability.

Whether you are a seller seeking revenue security or a buyer pursuing green energy with predictable costs, Optimus Energy is your trusted partner for an efficient Power Purchase Agreement (PPA).

Demand Response

Optimus Energy offers Demand Response services to commercial and industrial businesses throughout Greece. Through a strategic partnership with Sympower, it provides the leading software platform for activating the internal flexibility of equipment such as furnaces, pumps, and production lines.

Consumers participate in the market for frequency restoration reserve (mFRR), receiving compensation for:

  • their availability to reduce consumption,
  • the actual activation of demand response.

Optimus Energy undertakes:

  • the preparation and implementation of the bidding strategy,
  • participation in the market in real time,
  • maximizing the client’s economic benefit.

Benefits for the client:

  • A new source of significant revenue
  • No investment or technical modifications required
  • Participation in the markets in a simple and safe way
  • Enhanced energy flexibility

If you are a consumer with flexible equipment, Optimus Energy can help you leverage it to generate new revenue while supporting the stability of the electricity grid.

Participation of RES plants in the Balancing Market

Optimus Energy utilizes advanced management software tools and carries out continuous commercial management 24/7, aiming at maximizing the value of its partners’ plants. In collaboration with emsys VPP, a leading German company in the development of Virtual Power Plant (VPP) software, Optimus Energy provides its partners with the capability for direct participation of RES plants in the Balancing Market, creating new revenue streams.

Through a fully reliable and flexible solution, by participating in Optimus Energy’s Virtual Power Plant (VPP):

  • Dynamic management of energy production in real time is achieved, taking into account weather variations and system requirements.
  • Deviations between scheduled and actual production are reduced, leading to a more stable system
  • Access is provided to a portfolio of distributed RES plants, which have the technical capacity to provide ancillary services to the Greek TSO (IPTO), strengthening the stability of the electricity system.

The complete certification process for participation in the Balancing Market is also included, through remote control and technical inspections, ensuring full compliance with IPTO’s requirements and the effective integration of the plants into the VPP.

Contact Us

For information about Optimus Energy, our innovative services, and the constantly evolving energy market environment, please contact us.

Make the most of the opportunities offered by the new era in energy.