Leonard Willem BEAUSAR VAN OS

Total number of appointments 1

• Date of birth: March 1940

WORLD HEADACHE ALLIANCE (03464207)

• Company status: Dissolved
• Correspondence address: 4 Van Doornkade, Heemstede, 2101 GN
• Role: Director
• Appointed on: 11 September 2009
• Nationality: Dutch
• Country of residence: Netherlands
• Occupation: Consultant