- ICF ACC
- Extended-DISC Certified Trainer
- ACE Enhanced Practitioner
- Certified PEARLS Professional Coach
Siew started with a 12-year corporate career in Public & Media Relations during which she was actively involved in G-G projects with China. She then went on to work in Customer Service and Lease Management serving both MNCs and SMEs in different industries.
In 2007, Siew made a bold transition into entrepreneurship setting up an education centre with a world-wide franchise brand. As a business owner, her management experience extended to areas in HR, Finance and Marketing. In her 15 years as an educator, Siew also received more than 10 excellence awards.