Online Application of Electronic Certificate Service (Corporate)
2026-06-30 | General

In support of the development of e-government, starting from 30th of June, Macao Post & Telecommunications Bureau (CTT) will launch the “Electronic Certificate Service (Corporate)”.

 

Corporate certificate holders who possess a Macao SAR Resident Identity Card can log in to the “Electronic Certificate Service (Corporate)” online service in the “Business and Associations Platform” website or mobile app, and complete the identity verification via the mobile app to renew their corporate “eSignCloud” service accounts. Additionally, users can also utilize the “Macao One Account” mobile app to revoke electronic certificates and check certificate status at any time. The entire process can be completed online without the need to visit the registration office in person.

 

CTT will continue to provide further innovation to meet the need of our customers on electronic certification services. For more details, please visit our website www.esigntrust.com.

 

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