André Borschberg

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André Borschberg
Borschberg in 2011
Born (1952-12-13) 13 December 1952 (age 63)
Zurich, Switzerland
Nationality Switzerland
Education École Polytechnique Fédérale de Lausanne
Aviation career
Known for First 24-hour solar-powered flight
Air force Swiss Air Force

André Borschberg (born December 13, 1952) is a Swiss businessman and pilot. He is a co-founder of the Solar Impulse project and, on 7 July 2010, completed the first 24-hour solar powered flight. The flight set records for the longest manned solar-powered flight and the greatest height reached by a manned solar aircraft.[1] He currently holds 8 FAI world records, awarded during 3 flights with Solar Impulse 1.

Borschberg flew as a jet pilot in the Swiss Air Force prior to his work with Solar Impulse. An engineer by education and a graduate of the MIT Sloan School of Management, André Borschberg has solid experience in creating and managing companies. His passion for aviation and his interest in innovative solutions have led him to team up with Bertrand Piccard as CEO, co-founder and pilot of Solar Impulse.

Pilot career[edit]

Fascinated by aviation from his earliest youth, André Borschberg trained as a pilot in the Swiss air force, flying first Venoms and then Hunters and Tigers for over 20 years. Today he holds both professional aeroplane and helicopter pilots' licences and also does aerobatics in his spare time.

Engineer and management career[edit]

After graduating from the École Polytechnique Fédérale de Lausanne (EPFL) in mechanics and thermodynamics, André Borschberg has constantly developed and led numerous technology projects, companies and start-ups, as both investor and entrepreneur. He very quickly supplemented his training with a Master's in Management Science from the MIT Sloan School of Management, preceded by certificates in financial management and business management at HEC Lausanne. He first joined McKinsey, one of the world's leading business consultancies, as a consultant for five years, before starting his own entrepreneurial activities.

His strong points are business organisation, management and development. From finance to marketing, from engineering to human resources, André Borschberg has acquired solid experience as an entrepreneur, manager and consultant for over 20 years. He went initially into partnership with a venture capital company, Lowe Finance. His vast range of professional skills, his versatility and his perseverance enabled him to successfully launch two start-ups in the Internet and new technologies field. With a technical team from EPFL, he co-founded Innovative Silicon, a technology company in the field of microprocessor memories.

Solar Impulse[edit]

See also: Solar Impulse
The longest non-stop solo airplane flight in history (4 days, 21 hours and 51 minutes) was achieved by André Borschberg in the Swiss solar airplane Solar Impulse 2 (2015).


At the head of the project Solar Impulse with Bertrand Piccard, André Borschberg brings the essential skills of an entrepreneur who contributes to convert vision into reality. As the CEO, he has put together and motivated a team of 65 top specialists and numerous partners, all from very diverse horizons and origins. "This diversity we have sought at every level stimulates their creativity and gives them their strength. It is from this pooling of experiences that original and totally-new solutions arise.”


As a mechanical engineer and pilot, he is directing the construction of the aircraft and the preparation of the flight missions. "We need to find a way to build an aircraft that is super-robust & super-light at the same time, and above all extremely efficient with energy consumption, so as to need only minuscule amounts of energy in order to fly. But with the same degree of resistance as a normal airplane. Hence the great complexity of the project, which gives the true measure of its philosophy and its objectives."[2]

Medical partner[edit]

The emergency department of the Hirslanden Clinique Cecil is the official medical partner of Bertrand Piccard and André Borschberg’s world tour for Solar Impulse.[3][4]

Solar Impulse 1 missions[edit]

  • Solar Night Flight:

On 7 July 2010, André Borschberg has, for the first time in history, flown 26 hours with the Solar Impulse aeroplane, demonstrating at the same time the possibilities to fly day and night with only solar energy to propel the aeroplane.

  • European Solar Flights:

Solar Impulse HB-SIA, piloted by André Borschberg, completed three international flights during the European campaign: Payerne to Brussels on 13 May (630 km), Brussels to Paris-Le Bourget on 14 June (395 km) and Paris-Le Bourget to Payerne on 3 July (426 km).

  • Crossing frontiers:

Solar Impulse, piloted alternatively by André Borschberg and Bertrand Piccard, made its first intercontinental flight in 2012 from Switzerland (Payerne) to Toulouse, and then on to Morocco.[5]

  • Across America:

Solar Impulse has completed the historic crossing of the United States over a 2-month period of the summer of 2013. Bertrand Piccard and André Borschberg, the two pilots, flew from San Francisco to New York, stopping over in cities along the way.

From San Francisco to Phoenix on the 3-4 May, Piccard was the pilot, and then it was Borschberg on 22-23 May during the flight to Dallas. On 3-4 June, Bertrand flew to St-Louis and on 10-11 June, André Borschberg was the pilot from St-Louis to Washington DC. Bertrand Piccard flew the Solar Impulse plane to New York, the final destination, on 6 July.

With the goal of the world's first solar powered round the world flight initiated on March 9, 2015, these flights have provided good learning opportunities in terms of slotting the solar aircraft into international air space and landing at international airports.

FAI world records[edit]

André Borschberg achieved 8 FAI world records flying with Solar Impulse 1. During three historical flights (2010 night flight, 2012 Payerne to Madrid and 2013 Phoenix to Dallas), he was awarded 8 FAI World records: free distance, free distance along a course, straight distance, straight distance predeclared waypoints, distance along a course, duration, absolute altitude, gain of height.

With the Solar Impulse 2, he broke the record of the longest solo flight, previously held by Steve Fosset. On 3 July 2015, Borschberg flew the solar powered airplane between Nagoya (Japan) and Kalaeloa, Hawaii (US) for a duration of 4 days, 21 hours and 52 minutes.[6]

Notes and references[edit]

  1. ^ Alan Cowell (8 July 2010). "Solar-Powered Plane Flies for 26 Hours". The New York Times. Retrieved 8 July 2010. 
  2. ^ CNN (29 November 2011). "Can solar power fuel future flight". CNN. Retrieved 29 November 2011. 
  3. ^ "Cliniquement vôtre" (PDF). Médicol. July 2015. 
  4. ^ "La micro sieste au coeur du cockpit". Issuu. October 2012. 
  5. ^ "Bertrand Piccard; Explorer, c'est aller au delà des évidences", L'Express, 1 August 2012, pp. 6–9.
  6. ^ Emma Howard, "Solar Impulse lands in Hawaii after longest non-stop solo flight in history ", The Guardian, Friday 3 July 2015 (page visited on 5 July 2015); FAI, [1] (page visited on Wednesday 8 July 2015).

See also[edit]

External links[edit]