Correspondence is read.
所有来函皆经审阅。
We do not operate a customer service desk. All inquiries are routed to the Office of the Secretary and acknowledged within sixty days.
Full-bleed image marking the consortium's headquarters coordinates and time zone.
N 17.0608° · W 61.7964° — St. John's, Antigua & Barbuda
HQ · GMT−4Four
channels.
+1 425 400 5886
Mon–Fri · 09:00–17:00 AST
+1 (268) 555 0199
Encrypted documents only
Thirteen cities,
one Consortium.
Visits to any office of the Consortium are by prior appointment only. Walk-in inquiries cannot be accommodated.
Showing 13 offices.
Office list
- St. JohnHQ
Global Headquarters · Caribbean
Carlisle Estate, St. John, Antigua and Barbuda
- Vancouver
R&D Center · North America
13353 Commerce Parkway, Richmond, BC V6V 3A1, Canada
- San Francisco
R&D Center · Silicon Valley
99 S Almaden Blvd, Suite 600, San Jose, CA 95113, USA
- Sydney
Operations Center · Oceania
180 George Street, Level 23, Salesforce Tower, Sydney NSW 2000, Australia
- Dubai
Operations Center · Middle East
Business Bay, Dubai, United Arab Emirates
- Riyadh
Operations Center · Al Malga
3845 Al Husami Street, RRMD3832, Al Malga, Riyadh 13521, Saudi Arabia
- Riyadh
Office · Olaya · Alyasmin
7252 Olaya Street, 6/F, Tamkeen Tower, Alyasmin, Riyadh 13325, Saudi Arabia
- Singapore
Operations Center · Southeast Asia
Marina Bay Financial Centre, Singapore 018983
- Hong Kong
Operations Center · Greater China
1 & 29 Tang Lung Street, Room 19A, Midtown, Causeway Bay, Hong Kong
- Sanya
China Operations · Asia-Pacific Digital Supply Chain · Hainan · Jiyang District
Xinhonggang Road, Jiyang District, Sanya 572000, Hainan, China
- Shenzhen
China Representative Office · Nanshan District
China Resources Tower, 6/F, Nanshan District, Shenzhen 518000, China
- Bangkok
Operations Center · Indochina
591 Sukhumvit Road, 20/F, United Business Center II, North Klongton, Wattana, Bangkok 10110, Thailand
- Rome
Office · Europe
Via degli Scipioni 241, 00192 Roma, Italy
We collect only
what we must.
Information We Collect
When you submit an inquiry, we collect your name, organization, contact details, and the contents of your message. We do not deploy analytics or advertising trackers on this domain.
How We Use Your Information
Submissions are routed to the Office of the Secretary and the relevant institution for the purpose of responding to your inquiry. We do not share submissions with third parties except as required by law or regulatory authority.
Retention
Correspondence is retained for a period of seven (7) years in accordance with our records and regulatory obligations, after which it is destroyed under our information governance framework.
Your Rights
You may request access to, correction of, or deletion of your personal information by writing to compliance@greenfieldconsortium.com. Requests are processed within thirty (30) days.
Last reviewed · 01.2026