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William Tan

Organizational Development and HR Solutions

    A certified facilitator and coach, William has extensive negotiation experience representing local and multi-national companies. In his sessions, William uses a combination of activities, reflection and powerful questioning to help participants draw insights and crystallize learning principles, which facilitate a breakthrough in mindset. A man who is very well-read and with many interests, William is well-known for his many anecdotes that has helped many internalize the concepts.

    William is bilingual and trains both in China and Singapore. William has held consultative, executive, managerial and management positions with various local and multi-national companies in Sales, Human Resources, Marketing, Trading & Oil Operations both in Singapore and Malaysia.

    His work has taken him extensively across ASEAN, Taiwan, China and the Indian sub-continent to negotiate business and supply deals with vendors, distributors and national oil companies. On the HR front, William managed a workforce of nearly 600 in Malaysia, negotiated numerous wage negotiations and a Collective Agreement with an in-house union as well as administered his fair share of staff appraisals, job evaluation and ranking.


    • Executive Coaching
    • Influencing Skills
    • Innovation & Change -Management
    • Leadership
    • Negotiation
    • Performance Appraisal
    • Performance – Management
    • Team Building


    “William is very engaging and the broad scope of examples and personal experiences given to bring alive the concepts that we had to grasp in the classroom sessions.” – Tan Chai Soon, Education

    “The training I’ve attended have helped me develop an in-depth knowledge on the skills covered in the course. Facilitator Mr William is both knowledgeable and engaging during training.” – Participant, Aerospace


    National University of Singapore (1988)Bachelor of Science (2nd Upper)


    Singapore Training & Development AssociationEnneagram Accreditation

    Marshall GoldsmithMarshall Goldsmith Stakeholders Coaching Certification

    Singapore Training & Development AssociationAdvanced Certificate in Training & Assessment (ACTA)

    International Coaching Federation (ICF)Professional Certified Coach (PCC)

    Candian Council of Professional Certification (CCPC) (2013)Certified Solution-Focused Coach (CSFC)

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