e-mail : baharudinm@inco.com
Treasurer
Vipiyanti Buntulangi
e-mail : buntuvr@inco.com
Secretary
Sarah Bungin
e-mail : bungins@inco.com
Sailing School
Warren Flannery Jane Tanggulungan
e-mail : flannw@inco.com e-mail : tanggj01@inco.com
Membership
Bonipasius Sulo
e-mail : sulob@inco.com
Calender Event Coordinator
Ruth Sitorus
e-mail : sitorr@inco.com
Safety and First Aid Coordinator
Bagus C Pamungkas Ignata Bungin
e-mail : pamunbc@inco.com e-mail : bungii@inco.com
Facilities & Maintenance
Themy Salim Sandes Tambun
e-mail : salimt@inco.com e-mail : tambus@inco.com
Librarian
Prastowo
e-mail : sundop@inco.com
Matano Tourism
Nicodemus Rimba Hulman N Sinaga
e-mail : rimban@inco.com e-mail : sinaghn@inco.com
Lifeguard
Cappala
Phone : +62 21 5249100 Ext 3644