SkiesFifty announces partnership with Stratus Energy Partners
London, Singapore, and Amsterdam — 3rdAugust 2026. Stratus Energy Partners and SkiesFifty today announced an advisory and development partnership to accelerate the decarbonisation of the aviation sector.
Stratus Energy Partners has gone from strength to strength in its first year of operations, growing the team to 14 people across London and Amsterdam and working on over 20 client engagements. Following the successful partnership with SkiesFifty’s sister business, MarineFifty, over this period, Stratus Energy Partners will now extend its support to also cover the aviation sector and SkiesFifty’s activities going forwards.
Stratus Energy Partners will deploy its top-tier development and consulting expertise to strengthen SkiesFifty’s origination, due diligence, project development, and value assurance across its investments. It will also support SkiesFifty’s partners with best-in-class strategy, delivery, and investment due-diligence capabilities across energy-transition assets and value chains.
“We are excited to extend our partnership with the Fifty Group of companies to cover the aviation industry and look forward to supporting SkiesFifty and its growing portfolio,”
Jonathan Carpenter, Partner and Co-Founder of Stratus Energy Partners.
“Sustainable aviation will not be solved by any one organisation working alone. By bringing the technical depth and rigorous advisory capabilities from Stratus Energy Partners into the SkiesFifty ecosystem, we are strengthening our ability to deliver on our mission to drive decarbonisation in the aviation industry. Through MarineFifty, It has been a pleasure to work with and watch Stratus grow over the last year, and we are excited about expanding our partnership.”
Krishnan Narayanan, Chairman of SkiesFifty.
This is a partnership built around the shared belief that real progress in the energy transition will come from collaboration and connected systems rather than one-off projects. The combination of both companies’ strengths will help create the infrastructure, commercial models, and industrial know-how needed to scale the technologies and innovations that can stand up commercially, make an impact and ultimately deliver net-zero aviation.
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About SkiesFifty
SkiesFifty is a global investment company dedicated to accelerating aviation's journey toward net-zero emissions while generating attractive returns for its investors. With a focus on sustainable aviation fuel, carbon removals, alternative propulsion, and more, it collaborates with leading innovators to drive transformative change. SkiesFifty is part of the FiftyGroup of companies, a network of businesses advancing sustainability through innovation, investment and action.
More information: www.skiesfifty.com
About Stratus Energy Partners
Stratus Energy Partners is an advisor and project developer focused on the most affordable and resilient decarbonisation solutions for heavy industry, shipping, and aviation. Stratus marries top-of-the-house strategic advisory with “nuts & bolts” project development and delivery experience to accelerate the decarbonisation of these critical sectors.
Based in London and Amsterdam and with experience in 40+ countries, Stratus brings deep expertise on the major decarbonisation technologies – including clean molecules, CCUS, and electrification – for the industrial engines of our global economy, working from the shop floor to the C-suite to drive affordable, resilient decarbonisation.
More information: www.stratusenergypartners.com
