Solarplaza Seminar | BESS Greece

Thursday 24 September 2026


08:30

Registration & welcome coffee

09:15

Opening words

presentation

15 min.


Session 1

Market opportunities

09:30

The global BESS landscape: How energy storage is scaling across markets

presentation

20 min.

- Overview of global BESS deployment trends, current installed capacity and growth forecasts
- Key regional markets driving expansion
- Comparison of standalone vs. co-located storage projects


09:50

BESS in Greece: market outlook and the regulatory framework shaping deployment

presentation

20 min.

- Overview of the current state of the Greek BESS market
- Near-term deployment outlook
- Policy and regulatory framework: permitting, licensing, grid access, and market participation rules
 

Stelios Psomas

HELAPCO


10:10

B.E.S.S. practices: Lessons from the frontline of storage deployment

panel

35 min.

  • Barriers Greece must overcome to accelerate storage deployment
  • Perspectives on investor risk, returns, and market maturity
  • Key execution risks developers face on the ground

10:45

Morning networking break

Session 2

Technology

11:30

Understanding BESS technology: from lithium-ion systems to supplier landscapes

presentation

20 min.

- Introduction to battery energy storage technologies (with a focus on lithium-ion systems)
- Key technical differences between standalone and co-located storage configurations, and short-, medium- and long-duration energy storage
- Explanation of the BESS supply chain and an overview of leading global players active in today’s market


11:50

BESS system design in practice: sizing, cycling and operational considerations

presentation

20 min.

- Core BESS design principles, including system sizing and power-to-energy ratios
- Charge and discharge strategies, cycling profiles, and their impact on performance and lifetime
- Key engineering considerations and common design trade-offs


12:10

Designing BESS in the real world: Lessons from project development

presentation

20 min.

  • Choosing the right technology for the right business case
  • Key considerations when selecting technology suppliers and system components
  • Lessons learned from EPC coordination, integration, and commissioning

12:30

Ask me anything!

panel

15 min.

Audience Q&A with speakers


12:45

Networking lunch break

Session 3

Financing & revenues

13:45

Project financing for BESS: how storage projects reach financial close in Greece

presentation

20 min.

- What makes a BESS project bankable?
- Overview of financing options available in the Irish market
- Key considerations when structuring a BESS project and navigating the path to financial close

Virginia Murray

Watson Farley & Williams


14:05

How BESS generates revenue: offtake contracts, merchant, ancillary services and beyond

presentation

20 min.

- Overview of the main revenue streams for BESS
- How BESS accesses and operates in frequency services and balancing markets
- Key factors influencing revenue predictability and risk


14:25

Financing the storage boom: Lessons from active investors

presentation

20 min.

  • What investors look for when evaluating BESS opportunities
  • Key risks shaping investor appetite today
  • Investor lessons from operational BESS portfolios

14:45

Ask me anything!

panel

15 min.

Audience Q&A with speakers


15:00

Afternoon networking break

Session 4

BESS in operation

15:45

Operating and optimising a BESS asset: performance, monitoring and control

presentation

20 min.

- Key aspects of BESS operations, including monitoring, dispatch, and performance management
- How optimization strategies influence revenues, battery health, and asset lifetime
- Common operational challenges and best practices for managing BESS assets over time


16:05

Energy market trading with BESS: strategies and practical considerations

presentation

20 min.

- The role of traders, aggregators and algorithms in maximising BESS value
- How trading strategies differ between day-ahead, intraday and balancing markets for BESS
- The impact of liquidity and price volatility on BESS trading outcomes

Liuba Andreeva

Capalo AI


16:25

Owning and operating BESS assets: Lessons from the field

presentation

20 min.

  • Operational challenges from managing BESS assets
  • How asset owners work with traders, aggregators, and optimization platforms
  • Practical takeaways for future BESS portfolios

16:45

Ask me anything!

15 min.

Audience Q&A with speakers


17:00

Closing remarks

presentation

15 min.


17:15

Networking drinks

Got questions?

We’ve got you covered — explore our most frequently asked questions about Solarplaza Seminar BESS Greece!

Prefer to reach out?

Send us an email; we’d be more than happy to help.

Frannie Flinterman
Flagship & Event Quality Lead

For questions about the program and content of the event:

[email protected]

Ward Schuuring
Business Development Team Lead

For questions regarding partnership opportunities:

[email protected]