
Who are we?
Solutions builder for your energy challenges
Haya Energy Solutions is your trusted partner in navigating the complex energy landscape. We specialize in M&A, portfolio optimization, and risk control, offering tailor-made solutions driven by deep industry expertise and a robust professional network. With a focus on energy transition and cutting-edge technologies in Western Europe, we provide high-value services that go beyond expectations, empowering large consumers, producers, developers, and investors to thrive in a rapidly evolving market.
Haya Energy Solutions was founded in 2011 by Antonio Haya, former Managing Director of Endesa France.
“We analyze market scenarios and the regulatory framework, assess technical and economic conditions, contribute to improving our clients’ strategic decisions, and provide unique ad-hoc solutions at different levels.”
The HES team is made up of specialized experts and recognized consultants with over 20 years of experience in the energy sector.
HES’s uniqueness lies in its combination of deep expertise in energy regulation (electricity, gas, district heating) and energy markets, with hands-on experience in managing and operating generation companies, networks, and energy trading desks. Therefore, HES delivers comprehensive, end-to-end solutions to its clients’ challenges.
HES also takes part in mergers and acquisitions processes, from opportunity screening to Due Diligences (strategic, commercial, regulatory, and technical), supporting negotiations and playing a key role in managing post-acquisition activities.
Our mission: to be pioneers in energy management and sustainable development
Haya Energy Solutions was established to bridge the gap between energy expertise and actionable strategies. In an era of rapid transformation, we guide businesses to make strategic decisions that optimise energy use, reduce costs, and enhance sustainability. From renewable integration to regulatory compliance, we provide customised solutions to meet your unique energy needs.
Our vision: a future with cleaner energy
Together, we can build a brighter and cleaner future for generations to come.
Haya Energy Solutions believes in a future where businesses thrive while being environmentally conscious. By combining market knowledge with cutting-edge analytics, we ensure our clients are equipped to adapt and succeed in an ever-evolving energy landscape.
Partner with us to unlock your energy potential and join us in creating a sustainable and energy-efficient world.
Type of clients
Generators

Consumers

Investment funds

Why choose Haya Energy Solutions?
1. Expert consultancy
With years of experience as energy consultants, we offer deep insights and proven strategies to help clients excel in their energy objectives.
2. Sustainability focus
Environmental responsibility is at the heart of the energy sector, driving our commitment to greener practices.
3. Tailored Approaches
Every business is different, and so are our solutions. We pride ourselves on delivering results that align with your unique goals.
Success stories: tangible results that back up our work
You can discover our success stories, which reflect how we have helped companies transform the way they consume energy, generate significant savings and improve their carbon footprint.
Explore our case studies for detailed examples of how we have worked with our clients to achieve exceptional results.
Our expertise
Market analysis
Leveraging advanced tools and insights to identify trends and opportunities in the European energy sector.
Energy strategy development
Designing tailored strategies to maximise efficiency, savings and profitability.
Sustainable solutions
Supporting clients in transitioning to renewable energy sources and reducing their environmental footprint.
HES Methodology
We offer a rigorous project support methodology to guarantee the quality of information, analysis and recommendations.
By having a total understanding of our client’s issues/opportunities, we establish a precise diagnosis that enables us to build up a P&L model to provide ad-hoc solutions and recommendations.
Adding value from day one, each project is unique and our solutions are tailor-made to fit each client’s needs and/or opportunities.
Understanding
Diagnosis
Modelling
Solutions
Large consumers, investment funds and generators trust us
We have a team not only of energy consultants but also of highly qualified experts, whose combined experience exceeds 20 years in the energy sector.
