
VALUE, QUALITY & PERFORMANCE
These are the values we live by.
Pinnacle One is led by a team of experienced consultants that have over 40 years of consulting experience in total and provided advice to more than a few hundred SME/MMEs on their business problems.
We are a one stop IT solution provider, offering Consultancy, Digital and Customized back-office solutions that cater to the needs of our clients.
AWARDS
It is with pride and honor that our founder, Jack Ser, emerged as the Most Promising Consultant of the Year by the Singapore Management Consulting Awards Gala Dinner for 2015, with the prize given by Minister of Manpower, Lim Swee Sway.
DIGITAL
We provide corporate web design services, eCommerce website development, mobile application development and branding design, through our sister company Pinnacle Digital. We have worked with over 100 clients, helping them generate more revenue for their businesses.


SOLUTIONS
We offer back office solutions covering Accounting, HR, Customer Relationship Management, Inventory Management, POS and eLearning solutions, through our sister company Pinnacle Solutions. We developed customized systems for many happy clients.
CUSTOMER SUCCESS STORIES
We have helped many businesses across industries improve their branding, efficiency or increased their business revenue. These are some of their stories:
Our Valued Clients















CONTACT US
Business Consulting
For any enquiry, just drop us a message.
We would like to hear from you!
#08-04, High Street Plaza, 77 High St, Singapore 179433