No other Services Provider does Microsoft Cloud

Better than us – Strategic Outsourcing Services


Microsoft Top Activation Partner of the Year - Modern Workplace

2013 – 2016

Microsoft Office 365 Partner of the year


Microsoft Country Partner of the year

Gold Competency

Microsoft Certified Cloud Partner

SOS, Strategic Outsourcing Services is a leading Microsoft cloud managed service provider.

Our service is mainly powered by Microsoft, and it is the best in class public / private hybrid cloud platform that we have deployed to over 550,000 seats, worldwide! We focus on developing cloud technologies and we will continue to help more business to the cloud.

SOS is the Microsoft Country Partner of the Year (HK) 2014 and 4 times winner of the Microsoft Office 365 Partner of the Year 2013-2016.

These awards have proven our specialty on Microsoft’s Cloud technology. Our migration and deployment services are top of the line. Through our consultancy and planning, company can start using cloud without any major issues!