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Corporate structure

WEB Aruba became an independent company in January 1992.

WEB Aruba and N.V. ELMAR were incorporated as separate companies into Utilities Aruba NV, a holding company with the Government of Aruba as the sole shareholder.

Legal Structure


Alfredo Koolman 
Chief Executive Officer

Nathalie de Vos 
Corporate Legal Advisor

Lidia Beukenboom-De Cuba
Financial & Economic Affairs Sector Manager (FEZ)

Richard Frank
Production Sector Manager (PROD)

Veromar Werleman
Interim Technical Affairs Sector Manager (BTZ)

William Woodley
Interim Maintenance Sector Manager (OND)

Robert Croes
Water Distribution & Customer Service Sector Manager (WD&CS)