Team

Meet the Team

Get to know the people who support and empower Aruba’s business community. Our dedicated team of professionals is here to guide, inform, and assist you—from business registration to strategic advice. Meet the faces behind Aruba Chamber and learn more about their roles and expertise.

Drs. Ing. Martijn Balkestein
Executive Director
Ludmila Richardson
Head of Secretariat,
Personnel & Organization
Alexia Semeleer
Head of ICT
Stacy Koolman
Head of Financial Administration
Jacqueline (Wina) Holmond–Montsanto
Head of Commerce & Foundation Registry
Sue-Ellen de Freitas Sousa
Head of Business Information & Support
Myléne (Tamara) Martinus
Executive Secretary
Dennis Fingal
ICT Support
Erinette (Djuli) Peña
Financial Administration Officer
Miqhaela Wever
Registry Compliance Officer
Sigrid De Graf-Javois
Assistant Head Commerce/Foundation Registry
Anneline Diaz
Customer Service Representative
Keyla Giel
Senior Commerce/Foundation Registry Officer
Stella Gomes – Vrolijk
Business Info & Support Officer
Meleny Loopstok
Business Info & Support Officer
Sharianne Tromp
Senior Commerce/Foundation Registry Officer
Orlanny Kelly – Sanchez
Housekeeper

Important message for visitorsAruba Chamber’s Annual Business Event 2026🌍

𝗕𝗘𝗬𝗢𝗡𝗗 𝗧𝗢𝗨𝗥𝗜𝗦𝗠: 𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗔𝗿𝘂𝗯𝗮’𝘀 𝗡𝗲𝘅𝘁 𝗘𝗰𝗼𝗻𝗼𝗺𝘆

𝗙𝗿𝗼𝗺 𝗩𝗼𝗹𝘂𝗺𝗲 𝘁𝗼 𝗩𝗮𝗹𝘂𝗲. 𝗙𝗿𝗼𝗺 𝗗𝗲𝗽𝗲𝗻𝗱𝗲𝗻𝗰𝗲 𝘁𝗼 𝗗𝗶𝘃𝗲𝗿𝘀𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻.

Team

Meet the Team

Drs. Ing. Martijn Balkestein

Ludmila Richardson

Alexia Semeleer

Stacy Koolman

Jacqueline (Wina) Holmond–Montsanto

Sue-Ellen de Freitas Sousa

Myléne (Tamara) Martinus

Dennis Fingal

Erinette (Djuli) Peña

Miqhaela Wever

Sigrid De Graf-Javois

Anneline Diaz

Keyla Giel

Stella Gomes – Vrolijk

Meleny Loopstok

Sharianne Tromp

Orlanny Kelly – Sanchez