THE FUTURE OF ENERGY CONSULTING
Meet Fluxion Strategies
Our Story
Born from a shared belief that sustainable technologies should be a catalyst for opportunity, not a barrier, F&S Sustainable Energy Solutions was created to help businesses and public institutions embrace innovation with fewer hurdles and greater confidence.
We formed a strategic partnership to respond to a pressing need: navigating the complex intersection of energy, digital transformation, and sustainability. By uniting technical expertise, policy insight, and financial know-how, we offer integrated solutions that make advanced technologies easily implemented and scalable.
Whether addressing unstable energy grids, the growing power demands of digital infrastructure, or the fragmented, underwhelming adoption of AI, we help organisations cut through complexity and unlock real-world results.
Founded by Dr. Alexander Freier and Gretel Schaj, our work is rooted in impact and guided by the belief that smart, climate-friendly technologies are essential to building resilient, future-ready organisations. With experience across Europe and Latin America, and supported by an international network of collaborators, we are addressing sustainable industrial and societal transformations.
Who we are
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Alexander Freier is an energy policy and strategy specialist with a focus on climate and renewable energy finance, and the integration of emerging technologies in the energy sector. With extensive experience in research, project development, and policy implementation, he supports companies, public institutions, and international organizations in advancing the transition toward sustainable energy systems.
His work spans Europe and South America, covering areas from renewable energy market integration and innovative financing models to the application of digital and blockchain-based solutions that enhance efficiency and sustainability. He is committed to turning complex energy and climate challenges into actionable, future-ready strategies that drive the shift toward a climate-neutral energy landscape.
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Gretel is a strategist who supports public and private sector organisations to harness technology for meaningful transformation. With extensive experience designing digital roadmaps, shaping innovation strategies, developing business models and advising governments and businesses across Europe, she helps organisations turn complex challenges into opportunities. Her work bridges policy and practice, with a focus on building resilient, forward-looking solutions in an ever-evolving digital landscape.
Let’s chat about what we can do for you.
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