Yim & Marilyn
Certified Coaches

Helping businesses and individuals succeed by unleashing their true potential

Puncak Jupiter helps businesses and individuals succeed through specialised training and consultancy services.

We unleash the true potential of participants by improving their commitments and core competencies.

Our founder and Principal Trainer, Yim Choong Chow, is a certified performance coach, strategy consultant and a sought after trainer in Asia.

Marilyn Yim Sivaseelan is an experienced corporate trainer and coach as well as a certified Neuro-Linguistic Programming (NLP) and Predictive Index (PI)™ practitioner.

With over 60 years of senior management experience, Yim and Marilyn inspire organizations and individuals succeed by transforming and transcending their performance.


Take the guesswork out of recruitment and promotion decisions by using The Predictive Index™ — an efficient and effective human analytics system that pinpoints the right candidate for the job.

The Predictive Index™ is an advanced management and recruitment tool that is simple, quick to learn and easy to apply.

The Predictive Index™ is scientifically proven as a valid tool that can predict work-related behaviour in a very reliable fashion, with tremendously accurate results.

Puncak Jupiter are proud to be an official Approved Partner of Humanostics / Predictive Index™ in Malaysia.


Humanostics Approved Partner - a management consulting company assisting organisations create measurable results
The Predictive Index® is a registered trademark of Predictive Index, LLC and is used here with permission


A Few Testimonials

Our Best Selling Programs

We go beyond theory and use real life business situations and challenges drawn from the world of the participants.

Our experienced trainers dissect real examples and case studies into workable strategies for program participants to learn, relate to and internalize faster.

Our programs have helped thousands of participants improve their commitment, competencies and contributions.


One-on-One Coaching for Managers

Uniquely catered towards your personal growth and development

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Advanced Negotiation Techniques

How to not only get more deals but also better deals

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Black Belt Selling Techniques

How to outsell your competitors by helping your customers buy

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Business Presentation Skills

How to speak on your feet in public with poise, confidence & conviction

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Creative Decision Effective Solution

How to solve problem creatively and make better decisions consistently

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Fundamentals of The Ocean Bill of Lading

What every shipping, forwarding & logistics executives must know

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Effective Supervisory Skills

Sharing best practice supervisory skills, delivered from the most practical viewpoint

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The High Performance Manager

Managing key result areas with passion; leading people with compassion

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Time Matters!

How to overcome time poverty, and get more done in less time

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Turbo-charging Customer Service Excellence

How to create The WOW! Factor, Transforming Moments of Truth to Moments of Delight

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Keep up-to-date with our programs

Keep informed and be first inline for one of our training programs before all the spaces are taken

Scheduled Training Courses

Advanced Negotiation Skills   27 - 28     12 - 13     14 - 15     18 - 19
Black Belt Selling Techniques   13 - 14       3 - 4       6 - 7  
Business Presentation Skills 13 - 14     22 - 23   24 - 25   25 - 26     4 - 5
Creative Problem Solving & Decision Making       8 - 9         2 - 3    
Fundamentals of Shipping the Bill of Lading 2 - 3   17 - 18   19 - 20   7 - 8   16 - 17   14 - 15
The Effective Supervisor 27 - 28   27 - 28   26 - 27   1 - 2   30 - 31    
The High Performance Manager 20 - 21     15 - 16     21 - 22     20 - 21  
The Manager As A Coach   6 - 7     1 - 2     4 - 5      
Time Matters!       3 - 4     14 - 15       20 - 21
Turbo-charging Customer Service Excellence     3 - 4     10 - 11       13 - 14  

To enrol, please send an email to yim@puncakjupiter.com or telephone Yim at +60 12 376 7883

Our Clients

Puncak Jupiter works with a diverse group of clients, ranging from Multi-Nationals, Quasi Government organisations, Small Medium Enterprises (SMEs) to "Mum & Pop" shops.

Below is a partial list of companies and organisations that have benefitted from our customized in-house workshops.

  • Alstom Powers
  • American President Lines
  • Armstrong Auto Parts
  • Asean Bintulu Fertilizer
  • Beltontech
  • Ben Line Agencies
  • BenQ Technologies
  • BP Chemicals
  • Bristol-Myers Squibb
  • Carlsberg
  • Carotech Berhad
  • CCM Chemical
  • City Link Express
  • Damco Logistics
  • Dell Asia Pacific
  • DHL Group
  • Diethelm
  • DNP Clothing
  • Dyna Cast
  • Elektrisola Malaysia
  • Emerson Process Management
  • Epson Precision Johor
  • Escatech Mechatronics
  • Evergreen Marine Corp
  • FPG Oleochemicals
  • Freescale Semiconductor
  • Globex Global Logistics
  • Hong Leong Yamaha
  • IDC Technologies
  • Infinity Bulk Logistics
  • InterAsia Lines
  • Iskandar Development Authority
  • Jardine Shipping Agencies
  • Johor Port
  • JVC Video
  • Kerry Ingredients
  • Kimberly Clark
  • Konsortium Logistik
  • Kontena Nasional
  • Malayawata
  • Malaysia Automotive Lighting
  • Malaysian Truck & Bus
  • Mapa Gloves
  • Mapletree Investments
  • Matsushita
  • Maxis Mobile
  • Meridien Shipping
  • MISC Berhad
  • Mitsui OSK Lines
  • MK Electric
  • Modern Shipping
  • MOSK Lines
  • MTT Shipping
  • Northport Bhd
  • Nutri Plus
  • NYK Shipping
  • Orient Overseas Line
  • OVCL
  • Pacific Selatan Agency
  • PDZ Shipping
  • Pelabuhan Tanjung Pelepas
  • Perak Hanjoong Simen
  • Permanis
  • Petronas Carigali
  • Philips Semiconductor
  • Port of Tanjung Pelepas
  • Qdos Flexcircuits
  • QEL Maritime
  • Rubberrex
  • Royal Selangor
  • Salcon Engineering
  • Sara Lee
  • Schenker
  • Schneider Electric
  • Senai Airport
  • Sony EMCS
  • Spansion
  • Stauff SEA
  • Titan PP Polymers
  • Tenaga Nasional
  • Transwest Shipping
  • Trim Mfg
  • Tyco Electronics
  • Uchi Optoelectronics
  • UMW Equipment
  • United Arab Shipping
  • Uniqema
  • UPS SCS Malaysia
  • Victory Marime
  • Volvo East Asia
  • Xyratex Malaysia

Need a specialised training program?

We design, develop and deliver unique specialised programs that meet your specific personal or business training requirements

About Yim Choong Chow

Yim Choong Chow is a certified performance coach, strategy consultant, author and a sought after trainer in Asia.

With over 35 years of senior management experience as a practioner and a consultant he helps organisations and individuals to succeed.

Prior to establishing Puncak Jupiter in 2001, Yim worked for a major global shipping company where he held, interalia, the position of Managing Director. In his 30 years of corporate life, Yim has worked in Denmark, Singapore and Malaysia.

His hobbies include martial art, gardening, trekking and writing. Yim holds a third degree black belt in Karate, has trekked to the Everest Base Camp and is the author of 7 books.

Yim Choong Chow is also an official Approved Partner of Humanostics / Predictive Index™ in Malaysia.

Humanostics Approved Partner - a management consulting company assisting organisations create measurable results


portrait of Yim Choong Chow

About Marilyn Yim Sivaseelan

Marilyn Yim Sivaseelan is a facilitator and coach who believes in helping leaders excel in their personal growth and development in a constantly-evolving business environment.

She is deeply passionate about developing effective communications, strong teams and the required coaching and leadership practices to achieve real and lasting business results.

With over 20 years corporate managerial experience within global luxury brands, she has facilitated strategic management retreats; produced comprehensive learning videos; developed unique training methodologies, as well as performed in-house training in many parts of the world.

Marilyn is certified in Neuro-Linguistic Programming (NLP), Time Line Therapy™, Life Orientations (LIFO® Method) and Predictive Index™.

She continuously strives to help individuals unlock the pathways to success and achieving their own dreams.


portrait of Marilyn Yim Sivaseelan