Raphaël Domjan

Initiator and Pilot

The initiator of the project, Raphaël Domjan, aged 42 already has solid experience in the field of organising eco-adventures and in ground-breaking ambitious projects. For example, he has already initiated, supported and achieved the first round the world trip on board of the PlanetSolar. Prior to this, he was already inspired by renewable energy. In particular, he developed the first solar-powered hosting site. Today, Raphaël is an eco-adventurer and a lecturer. Passionate about everything related to aeronautics. Raphaël is a pilot of gliders, planes and helicopters. The mission “SolarStratos” is ambitious and risky but possible that is what Raphaël Domjan, who is driving this eco-adventure, will tell you. He will be the pilot of the plane “SolarStratos” which he will push, together with his team, to its utter limits in order to prove that the renewable energies have incredible capacities and will enable us to preserve our planet.

Miguel A. Iturmendi

Test pilot

Miguel A. Iturmendi is a native Spaniard, but lives and works in the USA. Miguel holds degrees in Aeronautical Science, Space Studies and Flight Test Engineering, and graduated as a Test Pilot from the National Test Pilot School. He possesses over 10,000 flight hours and 12 PIC type ratings in Jets and Heavy Turbo-Props. Miguel has flown different experimental prototypes including The Airbus Perlan II, Aurora’s Odysseus, The Honda Jet and the Saab 340 MBSAR. Miguel flew with Jim Payne on their world record flight to 65,000 feet in Argentina 2018 in the Perlan II glider. Miguel enjoys flying different aircraft and has flown over 160 different types.

Mission & Technic

Roland Loos


Roland started his carreer at the Swiss PTT satellite department as satellite project manager. In 2004 he was one of the 3 co-founders of NewSat Communications and was instrumental in the development of the company from a start-up to a well respected satellite communications provider to major oil and gas companies. Since 2006, he has been creating and running wholly owned subsidiaries of NewSat in most major oil-producing countries in Africa . In 2013 he lead the diligence process and very successfull merger of NewSat with ITC global and became the COO and president of the combined ITC global structure and was then responsible for the overall development and operations of ITC global’s world-class network infrastructure. He also oversaw the company’s Swiss based legal entity and traveled extensively to manage the international affiliates around the world. In 2015 he was part of the team that managed the highly successfull sale of ITC global to Panasonic Avionics Corporation (PAC). He now develops new activities around the world and advises young companies in their development. He just joined Solarstratos to support the telecommunications aspects and looks at further business opportunities. Solarstratos ideally combines his passion for exploration and aeronautics with sustainable development that leads to new business opportunities. Roland helds a Masters degree in electrical engineering from the Swiss Federal Institute of Technolgy in Lausanne (EPF – Lausanne).

Calin Gologan

Developer and designer of the «SolarStratos» plane

Aeronautical engineer with over 35 years of experience, Calin Gologan is certified in many areas (loading weights of the airplane, strength of materials, theory of aircraft structures, aerodynamics, aeroelasticity, flutter, propulsion system etc.). He is the founder and CEO of PC-Aéro GmbH, a company that works on the scope, conception aircraft, certifications and creation of prototypes. Calin Gologan has collaborated with Solar Impulse and calculated static loads for gliders (wings, fuselage, tail, landing gear). Calin Gologan is the creator and designer of the aircraft which will be used for the SolarStratos Mission.

Michel Cunier

Mechanic and Hangar Manager

Glider pilot, instructor and expert who is also licensed to fly aircraft, including tow-planes. Worked for La Poste and Swisscom as a car and HGV mechanic for 28 years. He has held an aircraft maintenance licence since May 2010, and looks after a fleet of aircraft at Colombier.

Alexis Domjan

Webmaster, telemetry & simulator

A chemist by training, Alexis Domjan, 41 years old, is a teacher and Head of an R&D project at the Haute Ecole Arc in Neuchâtel. Since his childhood he has been passionate about science and computers. He has made numerous web sites as a partner of the company Horus which he manages with his older brother Raphaël. Moreover, Horus is one of the first service providers offering a solar website. He participated in the adventure PlanetSolar as webmaster, responsible for the video, GPS tracking of the boat and IT team on the ground. For this new project he has acquired skills in 3D simulation allowing him to create original synthetic images. He is the webmaster and responsible of telemetry for the SolarStratos project.

David Germann

Technical support

Helicopter and airplane pilot, he worked for 8 years within the SolarImpulse project.

Safefty pilot helicopter during test flights and the world tour mission, replacing the ground operations manager as well as technician loading the cargo plane.

Having the various heavy and nautical licenses, polyvalent he accumulates the professional experiences in multiple domains.

"In life, sharing is important ... having the chance to introduce others to the passions we love ... to share their emotions ... or simply to share our experiences ..."

Thierry Plojoux

Middle-East Market Manager

Born and educated in Switzerland (Swiss-South African double national) Thierry has a very early passion for traveling to odd places, particularly the African continent where he lived and worked for many years . He made a professional career in international commodities trading and infrastructures projects management before taking back his freedom in 2011. He is now based in Dubai and dedicates his time and energy to traveling and discovering new places, boating, flying and participating to projects closed to his heart such as SolarStratos and in new sustainable technologies by supporting the development of Biomimicry. Thierry passed his PPL pilot licence in 2012 and regularly fly his SLING4 in Southern Africa.

Marc-André Pointet

Energy Systems Engineer

Marc-André Pointet is an electrical engineer, specializing in embedded electronics. He works as a researcher at the Institute of Energy and Electrical Systems of the HEIG-VD (Switzerland) since 2015.

Amongst others he developed and implemented controls for special electrical motors and inverters. At SolarStratos, he is responsible for the integration of the various electrical systems in the aircraft.

Marc-André is glad to be involved in a project that aims to push back the limits of aviation.

Philippe Pilloud

Flight Operations & flights security

Airline Transport Pilot and Instructor in general aviation since more than 20 years, Philippe has accumulated almost 10'000 flight hours on various aircraft types from Ultra-Light Aircraft up to Boeing B737 and Airbus A320. Currently Captain on an A320 by a major airline, he is also responsible for the flight safety and operations risk management of this airline since more than 15 years.

Géraldine Fasnacht

Wingsuit pilot; she is responsible for flight safety

A professional rider, Géraldine Fasnacht is also a wingsuit pilot, a base jumper, a parachutist and a speaker. Today she can count 11 victories in International Freeride competitions of which 3 are “l’X-treme de Verbier”. She has achieved, together with her team, the first wingsuit base-jump in the Antarctic and Les Druz, the spiritual home of mountaineering in the Mont-Blanc massif. Géraldine Fasnacht brings her technical expertise to the SolarStratos team with regard to questions of flight safety.

Patrick Schoettker

Anaesthetist; he is responsible for medical matters

Anaesthetist since 2001, Patrick Schoettker has already a great experience in out-of-hospital medicine; he has worked as the physician in charge (SMUR-REGA) in the University Hospital of canton Vaud (CHUV) in Lausanne. Currently, physician responsible for neurosurgical anaesthesia (ENT) and emergency (CHUV), in parallel, he was the doctor for the PlanetSolar round the world flight, and then he was the doctor of a business leader who was alone on a desert island expedition called “Webrobinson”. A sailing enthusiast, he was the on-board doctor of the “Merit-Cup” the Swiss sailing boat of Pierre Fehlmann.

Silvia de Petra

Administration & Finances

Silvia comes from a career in finance and has worked for more than 15 years in the fields of venture capital and satellites. With this international experience, she joins the SolarStratos team with her management company founded in 2018.

To be part of a project such as SolarStratos allows her to fulfil her ambition to support projects with a human dimension and local companies with an international scope.

Communication & Partnerships

Jennifer Uldry

Partnerships & Events

After graduating with a Master’s degree in Business Management, Jennifer started her career amongst renowned luxury brands. Her work experiences have allowed her to gain insights into different areas of a business including Marketing, Finance, Operations, and Event Management. In charge of Marketing, and partnerships, she is committed to ensure the best visibility for partners and to organize Events related to the mission.

Jennifer is engaged for the environment and passionate about sport and more particularly horse riding. Since a very young age she has taken part in show jumping competitions up to an international level.

Pascale E. Bosson

Head of Communication

Business Communications and PR writer Pascale E. Bosson has worked in various non-profit organizations while developing an independent business as a PR consultant to key figures, companies and associations active in the field of events, or with specific needs in institutional communication, fundraising and sponsorship.

Her job is her passion: to value talent, to promote a cause, to define the most creative and relevant communication actions to gather and make known a project is an activity that animates it daily. Its ability to mobilize people is the result of its enthusiasm and the privileged relations established with its numerous partners in Switzerland, as well as abroad in a wide range of fields (media, festival, high-level sports, arts, SMEs, technological innovation, among others).

Sensitive to respect for Life, she favours mandates that have as values the preservation of the environment, biodiversity and energy transition.

She is honored and happy to join the SolarStratos adventure and her team of enthusiasts. When technological innovation puts itself at the service of knowledge in order to continue dreaming and protecting the planet, it makes it possible to combine the best of the human being with the best of Nature, with an energy without limits.

Coralie Jugan

France press officer

Holder of a state diploma of the “Institut Supérieur de Communicaion (INSECOM Paris), Coralie Jugan is an experienced press officer. At the age of 44, she has already assured the coordination of the media during the many expeditions of Jean-Louis Etienne, in particular. Presently responsible for the press agency “action Media”, Coralie Jugan will be responsible for the coordination of the media during the Eco-adventure of SolarStratos.

Michel Gandillon

Swiss press officer

Hardened by his various occupations in emergency situations, notably with numerous years as a trained medic, Michel Gandillon, 43 years of age, also holds a federal license in Human Resources. After having worked in the department of protection and rescue in Lausanne, he is, currently, a press officer responsible for communication. Thanks to many training courses, notably in crisis communication, he is in charge of the Swiss media for the SolarStratos Mission.

Stéphane Chopard

Director, cameraman and producer

Gym teacher Stéphane Chopard developed an early interest in images, photography and film. Alongside his teaching career, he combined these two facets of his life by making films about climbing, caving, windsurfing, and skiing – sports that have brought him into close contact with nature. His adventurer’s soul drawn by wide open spaces, he spent several years travelling the world armed with little more than a rucksack and a camera – directing and co-producing documentaries for some of Europe’s leading television channels, including RTS, Canal Plus, France télévision, and ARTE; some of these have won international awards. His favourite subjects are nature, wildlife, the conservation of endangered species, science, and human-interest topics. He sees each new subject as an open door to a new world, just waiting to be explored. Captivated by the SolarStratos project, he has joined the team to film the story of this fascinating technological, scientific and human endeavour.

Fred Merz


Photographer and co-founder of the swiss photographic agency "Lundi13".

Born in 1978 in Geneva, Fred Merz graduated from the photography school in Vevey (Switzerland) in 2001. Well-known by the swiss and international press for his work as a portrait photographer, Fred claims an esthetic view of the world, a world that he shows thanks to a multitude of specific lightings close to cinematographic compositions. In the last few years, Fred Merz has been called upon to recreate and develop this artistic approach. At the same time, he has developed new communication concepts for various institutions and more particularly for major Swiss watch manufacturers.

Author of several advertising campaigns, he has been commissioned by the Hublot brand to produce a series of portraits of football stars ambassadors for the FIFA World Cup in Brazil and for Eurofoot 2016 in Paris. In addition to his corporate work, Fred is involved in many international projects, including the pioneering adventure of Solar Impulse. Fascinated by the world of aviation, he joined the SolarStratos project in 2020 to document its various stages.

Wiktor Korewa


Wiktor Korewa was born in 1982 in Lausanne (Switzerland), has both Polish and Swiss nationalities and speaks 5 languages (French, Polish, English, German and Spanish). After having accomplished his studies in Political Science in Lausanne and Toulouse (France), he published two books on Al-Qaeda (geopolitics and counter-terrorism) and he began then his professional career.

Having an interest in geopolitical and environmental issues and an attractiveness for marketing and communication, Wiktor Korewa is a young experienced professional in both private and public sectors (e.g. federal and cantonal administration, SMBs, big size companies, associations). Before joining SolarStratos as a Partnerships Officer, he was in charge of Marketing, Partnerships and Supply at PlanetSolar, the largest solar boat on Earth. Besides his duties within our adventure, he is also involved in many other projects and currently works for the City of Lausanne as a Communication Officer.


Jean Verne

Jules Verne's great grand son

«Just like Robur-le-Conquérant of my great-grandfather, Jules Verne, Raphaël Domjan tempts fate with his extreme adventures by water, by air and, perhaps, one day by fire to show the world that nature and its forces can be conquered, without destroying it, polluting it, upsetting it through greed. Far from a submissive ecology and nostalgia for a return to the past which would be better respected by ignoring discoveries, Raphaël Domjan wants to show that the modern ecologist acts, looks for, proves, risks, ventures into the most advanced technologies, not to enrich himself at the expense of others, but to find the best balance between performance and future compliance. Will he be disillusioned as Nemo became by the greed of men? Drunk with power as Robur was because he was not understood? Uncontrollable, as the Gun Club heroes who were grasping for power after their trip to the moon? Or philosophical as Phileas Fogg? I wish him the last solution – as I suppose my ancestor would have absolutely wished him – once he had tried generously to offer the world a vision of science and technology respectful of nature and meaningful for humanity.»

Jean Verne, March 2014.

Edgar Mitchell

Moon walker, Apollo 14 mission team member 1930 – 2016

« During my trip to the moon, I could notice the fragility of our world and atmosphere. I am pleased now to be a Godfather of the SolarStratos adventure imagined by Raphael Domjan. Joining the edge of space thanks to the energy our star, the sun, is an extraordinary demonstration of the potential of solar energy and our technology. Good and safe solar flight to the stars. »

Marie-Vincente Latécoère

Founder and President of PG Latécoère Foundation

«Dear Raphaël, I accept to be the godmother of your new adventure with pleasure. I admire people who are moving forward, who are crossing barriers, making their audacity and courage advance ideas and things in the world. The Pierre Georges Latécoère Foundation will support your project which follows in the wake of the Latécoère adventure. These men, these pioneers, gave us the example; we will thus render them a great homage.»

Miroslaw Hermaszewski

Polish astronaut

«It’s an honour and a privilege for me to be supporting SolarStratos, an ambitious and fascinating project. My previous job led me to visit the stratosphere on many occasions, but each time it took the power of a fighter aircraft engine to get me there – nowhere near as majestic a solution as what you’re planning to do. I experienced many unforgettable moments up there. Years later, I’ve been lucky enough to be able to go higher still. And that’s why I’m happy to lend my full support to your courageous initiative, combining as it does modernity and romance, and giving the nay-sayers pause for thought.»

Jacques Rougerie

Oceanographic Architect

«Since the dawn of time, women and men have outdone themselves in feats of daring and imagination, writing fresh chapters in the history of humankind with courage, determination and great-heartedness – sometimes at the risk of their lives. Raphaël Domjan is just such an individual – one of those rare explorers of the future that fate sometimes gives us the good fortune and the privilege to meet. They enrich our lives and encourage the rest of us to surpass ourselves, too. Raphaël inspires young people so that they in turn can shape their own destinies. Raphaël is showing us the way forward and restoring our belief in the future of humanity.»

Manfred “Dutch” von Ehrenfried

Author of “Stratonauts: Pioneers Venturing into the Stratosphere”

The quest for stratospheric flight is not one to be considered lightly as it is fraught with perils as many have discovered. To attempt it with solar power alone would have been considered folly not too many years ago. But now, there are a few who have captured the sun’s rays with sufficient efficiency that it is now possible to challenge the stratosphere. I will be with the team in spirit and follow your progress with envy.

Jean-François Clervoy

Astronaut at ESA

What could be more inspiring than reaching the frontier of space using only solar power? At a time when the human race is seeking the most sustainable solutions to ensure the best possible future for subsequent generations, SolarStratos, Raphaël and the team are an outstanding example of how to take up the challenge, combining the dream of space, the promise of a whole new perspective on the planet, and the power of science and technology to achieve feats that would have been unimaginable only a few years ago. To date, mankind has done little more than reach the outer edges of the stratosphere – or simply rush through it in rockets powered by fossil fuels. But now, the stratosphere will be explored using only the power of the sun. This incredible achievement is being made possible through a combination of daring, a winning team, and state-of-the-art technology. And that’s why I’m an enthusiastic supporter of the SolarStratos mission and its first solar stratonaut, set to fulfil the dream of Icarus – and in doing so, fire our collective imagination.

Chuck Leavell

The Mother Nature Network co-founder

« Being one of the Patrons of PlanetSolar, First Round The World Tour With Solar Energy, I decided to give my support to the new eco-expedition of Raphaël Domjan : SolarStratos, To The Edge Of Space.

Getting further with solar energy, reaching the stratosphere with a inhabited solar aircraft, will definitely demonstrate the reliability of solar energy. It will open the doors to a new era in aviation history and show to the world that we have the keys to change it in a sustainable way. Congratulations to Raphaël Domjan and his team for this great endeavour. Keep up the wonderful work and make dreams come true!

Chuck Leavell is one of the most sought after and admired keyboardists of our times. He has recorded and/or toured with The Allman Brothers Band, Eric Clapton, The Black Crowes, George Harrison, David Gilmour, John Mayer and many more artists. He has been the keyboard player for The Rolling Stones for over 30 years and is also a solo artist in his own right. Chuck is also a revered environmentalist and has authored several books on forestry and environmental issues. He is co-founder of The Mother Nature Network (, which is the most visited independent environmental site in the world. » Visit: for more information.

Robert Piché

Captain, Speaker and Adventurer

For me, aviation has always been a story of passion; you need a lot of passion to move forward in this domain that makes many people dream and that is influenced by many external factors over which you have no control. Some people just take their passion to this next level and dare the unimaginable to take us further and higher.

Congrats and cheers to Rahael Domjan and his team. It is an honor to serve as a patron to SolarStratos. You have my full admiration.

Daniel Rossellat

President of Paléo Festival Nyon

« The adventures of explorers make us dream very often, but success never comes without a great passion, a perfect preparation, a well studied risk taking and the support without failure of many people, institutions and companies. I hope that my modest support acts as an additional positive catalyser for Raphael Domjan and his team.»

Fred To

First solar airplane designer

« These are exciting times; from the humble beginnings in the 1970’s solar powered flight has come a long way. The pioneering spirit and dedication of Raphaël Domjan and team is now raising solar powered flight to a new and important level. I wish Solarstratos every success in this challenge. »