Sponsors 2024

You're welcome to sponsor Ecosummit Berlin 3-4 June 2025, our 15th anniversary. Please download our Sponsor Pitch 2025 (PDF) and book your annual sponsorship by email. Sponsors may bring portfolio companies, bundled into the sponsorship or paid by the startup.

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Gold Sponsors

Silver Sponsors

Kiko Ventures is a new $450m evergreen cleantech venture investor. Launched by the FTSE 250 listed investment firm IP Group, and using its flexible capital structure, Kiko Ventures’ purpose is to create new possibilities for a regenerative future. Kiko Ventures is a highly flexible investment platform that can be a long-term partner to climate tech innovators and often tackles the most difficult and rewarding opportunities.
BP Ventures was set up more than ten years ago to identify and invest in private, high growth, game-changing technology companies, accelerating innovation across the entire energy spectrum. Since then, we have invested over $500 million in technology companies across more than 40 entities with more than 200 co-investors. Venturing plays a key role in BP’s strategy to tackle the dual challenge of meeting the world’s need for more energy, while at the same time reducing carbon emissions. We will do this by leveraging our investments across a portfolio of relevant technology businesses that will help BP transition to a low carbon company.
EIT InnoEnergy operates at the centre of the energy transition and is the leading engine for sustainable energy, bringing the technology and skills required to support the green deal and Europe’s decarbonisation goals. Recognised globally as the most active energy investor and one of the largest climate tech and renewable energy tech investors in 2020, EIT InnoEnergy backs innovations across a range of areas. These include, energy storage, transport and mobility, renewables and sustainable buildings and cities – leveraging its trusted ecosystem of 500+ partners and 23 shareholders. EIT InnoEnergy is the driving force behind several European initiatives, including the European Battery Alliance (EBA), the European Green Hydrogen Acceleration Centre (EGHAC) and the European Solar Initiative (ESI). Established in 2010 and supported by the European Institute of Innovation and Technology (EIT), EIT InnoEnergy has offices across Europe and in Boston, US.
Hyperion Executive Search is a specialist headhunter within the clean energy, energy storage, e-mobility and cleantech markets. Our focus is across EMEA and North America. We help our clients achieve their strategic growth and revenue goals by enabling them to attract, attain and retain the key talent they need. In particular we work with post-investment startups and fast growth companies, to recruit high impact leaders, management teams, and sales tigers. We also build full teams, and help our clients set up new territories or product/service lines.
As a global leader in low carbon energy, EDF Group is at the forefront of innovation. It made its commitment to a carbon neutral world its “raison d’être”. According to experts, in 2050, almost half the reductions come from technologies that are currently at the demonstration or prototype phase. This is this environment in which EDF Innovation Division works, with the mission of creating what does not exist, opening up this field of possibilities to accelerate the energy transition. The EDF group relies on the innovative ideas of its employees and on the solutions devised by the startups, through EDF Pulse Connect, its open innovation program, and through EDF Pulse Ventures, its CVC. Since its creation at the end of 2017, it has invested more than 270 million Euros in some twenty startups. EDF Pulse Ventures focuses its venture capital investments in 4 areas: residential services, sustainable territory management, energy systems and industry.
We are a leading Dutch utility, focused on sustainable, smart energy solutions. We provide for the daily energy needs of over 2.2 million private and business customers through trading, supply and generation, but increasingly by offering smart, decentralized solutions in areas such as smart home, solar & storage, smart charging etc. Instead of defending old business models, we aim to lead the transition towards more decentralized, sustainable and cooperative energy systems. Eneco Ventures is our business unit dedicated to developing new products and services together with business partners and startups. We collaborate with, and invest in, innovative businesses in order to jointly innovate and create commercial success for new smart energy services. We seek technologies and business models that can accelerate our development of sustainable, decentralized, smart energy services. In turn, we can offer scaling opportunities, knowledge and access to markets as well as capital investments as part of our venturing portfolio.

Bronze Sponsors

Talent Tree is the recruitment advisory boutique in the climate tech and impact sectors. Emerging from the climate venture space, Talent Tree has become a key recruiting catalyst within Europe's climate and energy tech ecosystem. They align closely with their clients, using a structured, agile and impact-driven approach. With over a decade of experience, Talent Tree has supported ventures and investors in securing critical positions to innovatively tackle the climate crisis. Their robust network within the startup, scaleup and VC scene reinforces their mission: “We help the brave create impact!”
SEB Greentech invests in green technology, focusing on transformative ideas that promise substantial impact in reducing greenhouse gas emissions or in preventing transgression of the planetary boundaries. We can invest in hardware, software and technology platform solutions, in sectors ranging from renewable energy, energy storage, water and agricultural technology, circular business models, to waste management. We expect the companies to be in a phase where they have tested and adapted their technology to real operating conditions, and preferably have revenues with repetitive orders from key customers. SEB Greentech is particularly searching for teams with a relentless dedication to their mission, and who are ready to scale their business internationally.
SE Ventures is a $1.1B global venture capital fund, based out of Menlo Park, CA, backed by Schneider Electric. SE Ventures invests in big ideas and bold entrepreneurs who can benefit from Schneider’s deep domain expertise and global customer reach. SE Ventures has been acting as a strategic commercial accelerant for category-defining companies in energy, mobility, proptech, cybersecurity and industrial automation.
Since 2007 Amsterdam-based, SET Ventures has invested in digital technology for a carbon-free energy system by backing pioneering founders with capital, community, and insights. SET Ventures invests in companies with sustainable solutions and a strong digital DNA leading the systemic change of how energy is generated, distributed, stored and consumed. They invest across sectors such as distributed infrastructure, energy retail, buildings, mobility and industry as well as enabling technologies. SET is currently raising its fourth fund of €200M.
Enel is a multinational power company and a leading integrated player in the global power and renewables markets. At global level, it is the largest renewable private player, the foremost network operator by number of end users and the biggest retail operator by customer base. Enel is present in 29 countries worldwide, producing energy with about 90 GW of total capacity (63 GW renewable installed capacity), and delivering electricity through a network of 1.9 million kilometers to more than 70 million end users. Enel began as an energy utility like many others. But as our capacity to power society grew, so did our interest in innovative technologies. And as global energy problems became more evident, our sense of purpose became clearer. Yet no matter how fast we grow, we will never be able to make enough impact alone. This is why we have opened up to all kinds of collaborations. This is why we have become a platform for Open Power.
Globally recognized as a pioneer and leader in industrial technology investments, since 2000 Emerald has backed more than 60 outstanding entrepreneurs, partnered with dozens of multinational corporations on open innovation and advised investment mandates and funds for investors and governments alike.
Instagrid builds the world’s most advanced portable power supplies to replace highly polluting petrol and diesel generators. Instagrid products offer simple, flexible and emission-free access to electric power for professionals on the move. Our solutions by far exceed the technical specifications and capabilities of what is available on the market today, offering grid-like power for the construction industry, event organizers, gardeners, fire brigades, disaster recovery and humanitarian organizations. Through direct sales channels and through brand partners, Instagrid now ships more than 1000 units every month and works directly with many of the largest construction and infrastructure companies in Europe to reduce their emissions.
NexWafe designs, develops and pilots a proprietary process to produce ultra-thin, high-efficiency, monocrystalline green solar wafers to make photovoltaics more sustainable and efficient. Fully compatible with conventional solar cell manufacturing, NexWafe offers a 70% reduction in carbon dioxide emissions during manufacturing. NexWafe’s continuous, direct gas-to-wafer manufacturing process also minimizes waste, resulting in wafers that are 30% less expensive than conventional wafers. NexWafe’s in-line, ultra-scalable process shatters cost down roadmap barriers and inherently supports the industry’s extraordinary growth as the transition to solar power accelerates worldwide. The company was spun out from Fraunhofer Institute for Solar Energy Systems ISE in 2015.
ESFORIN (Energy Services FOR INdustry) is the market leading digital provider of flexibility marketing in power short-term markets. Founded by experienced energy entrepreneurs, the company currently employs about 50 people, executed more than 6 million trades on EPEX Spot and generated revenues of €644 million in 2022. ESFORIN operates a sophisticated automated trading infrastructure for flexibility optimisation serving leading industrial and energy-intensive customers, municipal utilities as well as renewable energy and batteries. ESFORIN is located in Essen and Berlin. The company ESFORIN transforms customers in Germany, Austria, the Netherlands, the UK, Belgium and France with controllable flexibility as key players within the sustainable energy transition, allowing further integration of volatile renewable energies corresponding to 362.267 tons of CO2 reductions in 2022.
Alexa Capital delivers leading capital solutions across the energy, energy infrastructure and technology sectors. Our professionals have unique energy market sector insights built up over three decades of working across Europe, North America and Asia in energy, technology & communications investment banking, fund management and private equity. We can leverage global relationships across the corporate landscape, the investment community and government policymakers.
Industrya invests in the bold and innovative startups that shape industry and the world of tomorrow. We are a hands-on investment fund that operates exclusively in the Industry 4.0, energy and new materials sectors. We support passionate and bold entrepreneurs who offer industrial solutions that are sustainable and innovative to meet societal challenges of the 21st century: sustainable industrial production, new materials, preservation of natural resources, green mobility, hydrogen, energy transition, smart manufacturing & Industry 4.0, IoT, big data, blockchain and robotics.
Encevo Group serves clients in Luxembourg, Germany, France, Belgium and the Netherlands. It is present all along the energy value chain, from production, storage, supply, transport to trading, distribution and services. Encevo actively helps shaping the transition to a sustainable energy sector by embracing technology, deploying innovative solutions and partnering up with local communities. The CVC team actively supports such objective, by selecting leading European start-ups for our business units and, when relevant, performing hand-picked equity investments, preferably at Series A stage.