
Energy Storage Summit
The Future of Energy Storage Starts Here
Three days in London where developers, IPPs, investors, utilities and the manufacturers building the technology come to close deals, not swap business cards. If you need to be in the room with the people deploying capital into European storage, this is that room.
+
Attendees
+
Countries
+
Speakers
+
Exhibitors
+
Companies
Storage Moves from Niche to Grid-Critical Infrastructure
Global installations surpassed 100GW in 2025, with 158GW forecast for 2026. Yet connection queues, revenue uncertainty and regulatory fragmentation remain the primary barriers to deployment. As AI-driven demand and grid modernisation accelerate investment, this is the moment when storage transitions from renewable energy support to standalone critical infrastructure requiring its own commercial frameworks, financing structures and policy design.
Get Involved
Energy Storage Summit 2027 offers multiple pathways to participate. Secure your delegate pass to access 2,000+ industry leaders and six dedicated programme streams. Explore sponsorship opportunities to position your brand where storage deals happen. Submit a speaking proposal to share your expertise with the decision-makers shaping deployment globally.
Attend
Secure your delegate pass to access six conference streams, 2,000+ industry leaders, curated networking experiences, exhibition access, meeting scheduling tools and post-event resources, with options for full conference passes, single-day tickets or group booking discounts.
Speak
Are you an industry expert with insights to share? Enquire about speaking opportunities to present case studies, market insights or technical innovations across keynote presentations, panel discussions, technical workshops, roundtables and case study sessions to 2,000+ developers, investors, grid operators and regulators - we want to hear from you!
Sponsor
Position your organisation where storage deals happen through strategic sponsorship packages including keynote speaking slots, hosted networking events, exhibition stands, VIP meeting programmes, digital branding, lead retrieval tools and thought leadership content distribution—ranging from exhibition-only presence to platinum partnerships.
Six Streams Addressing Storage's Most Critical Commercial Challenges
The 2027 programme features six dedicated streams: Security, Connect, Markets, Transact, Deliver and Demand, each tackling the most pressing questions around bankability, deployment speed and revenue certainty. From grid connection reform and international market comparisons to finance structures, procurement strategies and AI-driven power demand, the agenda covers the full commercial lifecycle of storage projects.
Protecting Critical Infrastructure
Explore energy security and cybersecurity requirements as storage becomes core grid infrastructure, covering regulatory frameworks, technical standards and operational protocols that impact insurance, financing and grid operator approval.
Navigating Grid Reform and Queue Design
Decode connection queue reform, network planning and market design changes reshaping deployment timelines across Europe, with direct insight from grid operators and regulators on FCA implementation and technical requirements.
Powering Data Centres and Industrial Loads
Understand how hyperscale data centres, AI infrastructure and industrial offtakers are driving storage demand beyond traditional renewable energy integration, exploring co-location partnership models, corporate PPA structures and grid connectivity solutions.
Structuring Finance and Offtake
Examine tolling agreements, revenue floors, M&A valuations and debt structures underpinning bankability in 2027, learning how investors are pricing merchant risk and which revenue-stacking models are securing non-recourse project finance.
From Procurement to Operations
Gain practical insight into EPC procurement, construction timelines and long-term asset optimisation, with day one focusing on build and procurement strategies and day two addressing operational performance and AI-driven dispatch optimisation.
Comparing Revenue Models Globally
Benchmark market design, capacity mechanisms and merchant economics across Germany, Italy, Spain, Poland and emerging CEE markets, understanding where subsidy-backed returns are transitioning to merchant risk and which markets offer the strongest near-term investment cases.
Connect, Discover, Learn and Grow at Energy Storage Summit 2027
Connect with Decision-Makers
Meet developers, investors, grid operators and regulators shaping storage deployment globally.
Discover Technologies and Partners
Access OEMs, system integrators and offtakers accelerating deployment and optimising operations.
Learn from Industry Strategist
Hear case studies on financing, market design and connection reform across European markets.
Advance Your Projects
Gain market intelligence and commercial relationships to deploy capital and accelerate timelines.
Explore Six Critical Streams
Navigate Security, Connect, Markets, Transact, Deliver and Demand addressing bankability and deployment.
Network Beyond the Conference
Join curated receptions, networking experiences and wellness activities building genuine industry relationships.
Beyond the Conference: Networking That Builds Relationships
Energy Storage Summit 2027 extends beyond the conference programme with curated networking experiences designed to foster genuine connections in relaxed, engaging environments.
Evening Reception at Eighteen Sky Bar
Join 150 industry executives for panoramic city views and informal conversations with the developers, investors and grid operators shaping storage deployment across Europe and beyond.
After Party at Boom Battle Bar, The O2
Continue networking in a competitive gaming environment where deal-making meets entertainment. Connect with peers whilst enjoying axe-throwing, augmented reality darts and immersive gaming experiences.
ESS 5km Run
Combine wellness with business development in a relaxed morning run along the Thames. Build relationships outside the conference environment whilst staying active during the event.
Clipper Bar Networking Session
Access an elegant bar setting hosting 180-200 energy storage leaders for focused conversations in a sophisticated atmosphere designed for meaningful business discussions.
Greenwich Peninsula Driving Range Networking
Network whilst practising your swing at London's premier driving range. Enjoy city skyline views and informal conversations in a unique setting that encourages relaxed, authentic connections.
"Meet Me" Zone for Pre-Arranged 1-2-1 Meetings
Book private 1-2-1 meetings in advance through the Event App and meet in dedicated, quiet spaces designed for focused conversations. Schedule meetings with developers, investors, technology providers and grid operators to maximise your time and ensure every conversation counts.
Energy Storage Leaders' Summit Pre-Day
Join an exclusive CxO-only gathering on 22 February for closed-door strategic discussions with senior executives from leading developers, investors, utilities and grid operators addressing the industry's most pressing commercial challenges.
Future Leaders' Summit Pre-Day
Join the Future Leaders' Summit, a dedicated pre-event day focused on skills development, career progression and industry mentorship for emerging professionals in energy storage. Hear from senior leaders, participate in workshops on commercial structuring and technical design, and connect with peers building careers across the storage industry.
Join the Global Landscape of Visionaries
Join an international community of industry leaders, developers, investors, utilities, grid operators and technology providers from across the globe. Connect with the organisations driving innovation, financing projects and deploying storage solutions at scale, all gathered in one place to shape the future of energy storage.

Position Your Brand Where Storage Deals Happen
Energy Storage Summit offers unparalleled access to 2,000+ developers, investors, grid operators and regulators actively making deployment and investment decisions in 2027. Sponsorship provides direct engagement with the buyside audience driving global storage growth, through keynote positioning, hosted networking and curated meeting programmes.
Access Decision-Makers During Active Procurement
Engage developers and investors whilst they are evaluating technology partners, EPC contractors and system integrators for 2027-2028 projects. Sponsorship positions your organisation at the centre of commercial conversations happening in real time, not months after decisions are made.
Demonstrate Thought Leadership to Industry Influencers
Secure keynote speaking opportunities, host technical workshops and lead roundtable discussions that position your executives as strategic advisors to the industry. Thought leadership at Energy Storage Summit reaches the senior audience shaping market direction and setting industry standards.
Generate Qualified Leads Through Curated Networking
Leverage hosted receptions, VIP dinners and exclusive networking sessions to build relationships with pre-qualified prospects actively seeking partnerships. Sponsorship includes access to attendee data, meeting scheduling tools and dedicated networking spaces designed to facilitate meaningful business development.

Download the 2027 Partnership Prospectus
Learn more about:
- The breakdown of who you can meet
- Delegate profiles and job titles that attend our series
- Previous series participating companies
- Sponsorship benefits and options
- Delegate ticket prices and protection
- Global energy storage portfolio
Our Early Confirmed Sponsors Include
News & Blogs
Your Questions, Answered
Who should attend Energy Storage Summit?
Energy Storage Summit is designed for developers, IPPs, investors, funds, banks, utilities, grid operators, regulators, government representatives, energy traders, data centre operators, C&I offtakers and technology providers actively involved in energy storage deployment. The event attracts senior decision-makers responsible for investment allocation, project development, policy design and commercial partnerships.
What makes Energy Storage Summit different from other storage events?
Energy Storage Summit is the largest gathering of energy storage professionals in Europe, with genuine global representation across six continents. The 2027 programme addresses the specific commercial challenges facing the industry right now: connection queue reform, merchant revenue structures, tolling agreements, and AI-driven demand growth. With 40+ grid operators and 10+ regulators targeted for 2027, this is the only event providing direct access to the gatekeepers controlling deployment timelines and market design.
What is the format of the conference programme?
The programme spans two days (23-24 February 2027) across six dedicated content streams: Security, Connect, Markets, Transact, Deliver and Demand. Each stream features keynote presentations, panel discussions, case study sessions and smaller group discussions. The 22 February pre-day includes the exclusive Energy Storage Leaders' Summit for CxO-level attendees. Full schedule details are available on the Agenda page.
How do I register to attend?
Visit the Passes and Prices page to view available pass types, pricing and group discount options. Early booking rates are available until 31 October 2026. For group bookings of five or more delegates, contact our registration team for customised pricing. Season pass holders receive complimentary access to Energy Storage Summit as part of their annual subscription.








































