FXB International, also known as Association François-Xavier Bagnoud, is an international development organization aimed at providing support for communities affected by AIDS and poverty. The organization was founded in 1989 by Albina du Boisrouvray. 

FXB International, abbreviated FXB, is named after François-Xavier Bagnoud, a helicopter search-and-rescue pilot who died in 1986 while serving as a transport pilot in Mali during the Paris-Dakar rally. He became the youngest professional Instrument Flight Related (IFR) airplane and helicopter pilot in Europe at age 23. Bagnoud was involved in over 300 rescue missions as part of Sion, Switzerland's Air Glaciers.

In 1989, along with the help of family and friends, Albina du Boisrouvray founded both the FXB Foundation and FXB International in honor of her late son.

Du Boisrouvray allocated part of the profits to the FXB Foundation to create programs, including an at home palliative care program for the terminally ill in Switzerland and France, a rescue helicopter control centre in the Swiss Alps, and a professorship at the University of Michigan (her son's alma mater). With the other half of the funds generated, du Boisrouvray founded FXB International, a development organization. As a reflection of "the values of generosity and compassion that guided François's life", the organization was initially created to support children affected by AIDS.

FXB intervient dans cinq domaines :

• Développement économique et communautaire
• Éducation
• Protection
• Nutrition, Santé, Eau et Hygiène
• Changement climatique