- Abbott Laboratories (M) Sdn Bhd – multiple sessions
- Accenture Technologies Sdn Bhd – multiple sessions
- Accenture Solutions Sdn Bhd – multiple sessions
- Accenture – Shell Project
- Ace Synergy Insurance Berhad
- AIMS Data Centre Sdn Bhd
- Air Asia Berhad
- AIROD Sdn Bhd
- Alcatel-Lucent Technologies (M) Sdn Bhd – multiple sessions
- Alliance Investment Bank
- Alliance Bank (M) Berhad – multiple sessions
- Allnex Malaysia – multiple sessions
- AmBank Group – multiple sessions
- AmAssurance – multiple sessions
- AmGeneral Insurance (Kurnia) – multiple sessions
- Ampang Hospital
- Archer Well Company (M) Sdn Bhd – multiple sessions
- Aseambankers (M) S/B
- Asia Media Monitors Sdn Bhd – multiple sessions
- Asian-Overland Services Sdn Bhd
- Asia Media Banc (M) Sdn Bhd – multiple sessions
- AAC Hair Academy
- Asia Slipway and Engineering Sdn Bhd – multiple sessions
- Astro
- AztraZeneca Sdn Bhd – multiple sessions
- B Braun Medical Supplies Sdn Bhd – multiple sessions
- Bangsar Village II – multiple sessions
- BASF – The Chemical Company
- BD (Becton Dickinson) Malaysia Sdn Bhd
- B.I.G. Group Sdn Bhd – multiple sessions
- Ben’s Kitchen Sdn Bhd
- BERJAYA Group Bhd – multiple sessions
- Bermaz Motor Trading Sdn Bhd (Mazda) – multiple sessions
- Boehringer Ingelheim (Malaysia) Sdn Bhd
- British American Tobacco (BAT) Malaysia
- Bank Simpanan Nasional (BSN) – multiple sessions
- Blu Inc Media Sdn Bhd – multiple sessions
- BMW Asia Technology Centre Sdn Bhd – multiple sessions
- BP Petronas Acetyls Sdn Bhd
- Buddha’s Light International Association (Malaysia Chapter)
- Bukit Kiara Properties Sdn Bhd – multiple sessions
- Bukit Rimau Residence Association
- Bursa Malaysia Berhad – multiple sessions
- Bayland Sdn Bhd – multiple sessions
- Capital FM Sdn Bhd (radio station)
- Cargill Palm Products – multiple sessions
- Carigali-PTTEPI Operating Company Sdn Bhd
- Cathedral Church of the Sacred Heart – JB
- Cementia Asia Sdn Bhd
- Colgate-Palmolive (Malaysia) Sdn Bhd – multiple sessions
- Commerce International Merchant Bankers Berhad (CIMB)
- Courts Mammoth – multiple sessions
- Columbia Asia Hospital – multiple sessions
- Chartered Institute of Management Accountants (CIMA), Malaysia
- Chingsan Development Sdn Bhd
- Christ Lutheran Church (Setapak)
- Church of St Francis Xavier
- CityLink Courier Sdn Bhd
- ConocoPhilips Malaysia
- Construction Industry Development Board (CIDB) Malaysia
- Convex Malaysia Sdn Bhd
- CPA Australia – multiple sessions
- Crowe Horwath Malaysia – multiple sessions
- Cytec Industries (M) Sdn Bhd – multiple sessions
- Danone Dumex Malaysia Sdn Bhd – multiple sessions
- Deleum Bhd – multiple sessions
- Deleum Oilfield Services – multiple sessions
- Dental Association of Malaysia
- Department of Occupational Safety & Health (DOSH), Malaysia.
- Desa ParkCity International School
- Deutsche Bank (Malaysia) Berhad – multiple sessions
- DHL Information Services (M) Sdn Bhd
- DiGi Commuications Sdn Bhd
- DNP Fashion House Sdn Bhd – multiple sessions
- DNP Clothing Sdn Bhd
- Eastern & Oriental Bhd (E&O Bhd) – multiple sessions
- EcoWorld Development Group Bhd
- EcpWorld Project Management Sdn Bhd – multiple sessions
- Ecopia Sdn Bhd – multiple sessions
- Eng Lian Enterprise Sdn Bhd – multiple sessions
- EON Bank Bhd
- EPF (KWSP) Jalan Gasing
- Ernest Cheong Chartered Surveyors & Conveyancing
- Ericsson (Malaysia) Sdn Bhd
- Ethylene Malaysia Sdn Bhd
- ExxonMobil Exploration & Production Malaysia Inc. – multiple sessions
- ExxonMobil Recreation Club
- e2 Power Sdn Bhd – multiple sessions
- Federal Auto Sdn Bhd
- Federal Express (M) Sdn Bhd (FedEx)
- Felda Bhd – multiple sessions
- Felda IFFCO Sdn Bhd
- FVOP – Felda Vegetable Oil Products Sdn Bhd
- Frasier & Neave (F&N)
- Full Gospel Assembly (FGA) Church
- Garden International School (GIS) – multiple sessions
- Gateway @ KLIA2
- GE International Inc. – multiple sessions
- GE Engine Services Sdn Bhd
- Gerbang Perdana Sdn Bhd
- Germanischer GLM (Armanee Terrace)
- GlaxoSmithKline Consumer Healthcare
- Gleneagles Hospital (Kuala Lumpur) Sdn Bhd – multiple sessions
- Groupon Sdn Bhd – multiple sessions
- Hawley & Hazel Marketing Malaysia Sdn Bhd – multiple sessions
- Henry Butcher Malaysia Sdn Bhd
- Hewlett-Packard Malaysia Sdn Bhd
- Hiestand Malaysia Sdn Bhd – multiple sessions
- HiTech Com Enterprise Sdn Bhd
- Hess Oil & Gas Sdn Bhd
- Honeywell
- Hospis Malaysia
- Huaren Resources Sdn Bhd – multiple sessions
- IBM Malaysia – multiple sessions
- IBBM – Institut Bank Bank Malaysia
- ICEM – multiple sessions
- IGB Corporation Bhd – multiple sessions
- IH Media Sdn Bhd
- IJN (Institut Jantung Negara)
- IMC Holding (M) Sdn Bhd – multiple sessions
- ING Insurance Berhad
- Ingram Micro Malaysia Sdn Bhd – multiple sessions
- IOI Corporation Group Bhd – multiple sessions
- INFRA – Institute for Rural Advancement
- Intel Microelectronics (M) Sdn Bhd
- Jabatan Perdana Menteri
- Jabatan Perkhidmatan Awam
- Jalex Sdn Bhd
- Jebsen & Jessen Consumer Healthcare– multiple sessions
- Jebsen & Jessen Technology (M) Sdn Bhd – multiple sessions
- JF Technology Sdn Bhd
- JJ-Lurgi Engineering Sdn Bhd – multiple sessions
- JJ-Lapp Cable Sdn Bhd
- JP Morgan Chase – multiple sessions
- Johnson Diversey (M) Sdn Bhd
- Johnson & Johnson (M) Sdn Bhd – multiple sessions
- Johor Womens’ League (JEWEL) – multiple sessions
- JT International Tobacco Sdn Bhd – multiple sessions
- JT International Trading Sdn Bhd – multiple sessions
- Kimberly-Clark Trading (M) Sdn Bhd – multiple sessions
- KLActive Sdn Bhd – multiple sessions
- KL Baptist Church – multiple sessions
- KL Social Media
- Kota Minerals & Chemicals Sdn Bhd
- KIAN Sdn Bhd
- Kuala Lumpur Convention Center Sdn Bhd (KLCC)
- K&N Kenanga Bhd
- Kenanga Investment Bank Bhd – multiple sessions
- Kencana Petroleum
- Kencana HL Engineering Sdn Bhd
- KOPETRO Bhd
- KPMG Malaysia – multiple sessions
- Kuen Cheng School 1
- Land Pacific Development Sdn Bhd
- Lafarge Malayan Cement – multiple sessions
- Lenovo Malaysia Sdn Bhd
- Lindatex Sdn Bhd
- Linton University College – multiple sessions
- LMF Language Centre
- Magnum Corporation Bhd – multiple sessions
- Malaysian Administrative Modernization and Planning Unit (MAMPU)
- Malaysian Biotechnology Corp. Sdn Bhd
- Malaysia Bulk Carriers Bhd – multiple sessions
- Majlis Perwakilan Pelajar USM Pg
- Malakoff Corporation Bhd
- Malaysia Airports Holdings Bhd, KLIA – multiple sessions
- Malaysia Marine and Heavy Engineering Sdn Bhd (MMHE)
- Malaysia Shopping Malls Association
- Malaysian Indian Youth Council (Seremban, N.S.)
- Malaysian International Shipping Corporation (MISC) – multiple sessions
- Malaysian Private Dental Practitioners Association
- Masitu Moulding Sdn Bhd
- Maxis Communications (M) Sdn Bhd – multiple sessions
- Maya Group of Hotels – multiple sessions
- Mead Johnson Nutrition Sdn Bhd
- MIC Group (Malaysia) Sdn Bhd – multiple sessions
- Mid Valley City Sdn Bhd – multiple sessions
- Mindshare Malaysia Sdn Bhd (Group M)
- Ministry of Higher Education (MOHE)
- Mitraland Melawati Sdn Bhd – multiple sessions
- Mitsui Copper Foil (M) Sdn Bhd- multiple sessions
- Monier Roof Tilings Sdn Bhd
- Monier Asia Pacific Sdn Bhd – multiple sessions
- Mont’ Kiara International School – multiple sessions
- MundiPharma Pharmaceuticals Sdn Bhd
- MSIG Insurance (Malaysia) Bhd – multiple sessions
- Nestle Malaysia Sdn Bhd – multiple sessions
- Nestle Sabah – multiple sessions
- Nestle Sarawak – multiple sessions
- Newell Rubbermaid (M) Sdn Bhd – multiple sessions
- Nike Sales (Malaysia) Sdn Bhd – multiple sessions
- NV Multi Corporation Sdn Bhd – multiple sessions
- Nirwana Memorial Sdn Bhd
- Nomura Securities – multiple sessions
- NorthGate Arinso HR (M) Sdn Bhd
- Novo Nordisk Pharma (Malaysia) Sdn Bhd
- OCBC Bank (M) Bhd – multiple sessions
- OCBC Al-Amin Bank Berhad – multiple sessions
- Ogilvy & Mather – multiple sessions
- OPUS Group Bhd
- OSK Group Bhd
- Pacific Mutual Bhd – multiple sessions
- Paragon Corporation Sdn Bhd
- Pantai Baptist Church
- Perbadanan Tabung Pembangunan Kemahiran (Skills Fund Malaysia)
- Petaling Jaya Evangelical Free Church (PJEFC)
- Petaling Jaya Gospel Church
- PETRONAS – multiple sessions
- PETRONAS Chemicals Group Berhad – multiple sessions
- PETRONAS Dagangan Bhd – multiple sessions
- PETRONAS Gas Bhd – multiple sessions
- PETRONAS – Group Finance (Treasury Dept)
- PETRONAS Carigali Sdn Bhd
- PETRONAS Dagangan Bhd
- PETRONAS Maritime Services Sdn Bhd
- PETRONAS LNG Sdn Bhd
- Petronita
- Petlin Malaysia Sdn Bhd
- Penang Adventist Hospital
- Pfizer (Malaysia) Sdn Bhd – multiple sessions
- Pharmaniaga Bhd – multiple sessions
- Phamaniaga Manufacturing Bhd – multiple sessions
- Plus Studio and Communications Sdn Bhd
- Puteri MIC (Negeri Sembilan)
- Puteri Nursing School
- PolyEthylene Ethylene (M) Sdn Bhd
- Premier Milk Sdn Bhd
- Prudential Assurance Bhd – multiple sessions
- Public Bank Berhad
- Public Mutual Berhad – multiple sessions
- Quintiles (Malaysia) Sdn Bhd – multiple sessions
- Ranhill Engineers & Constructors (M) Sdn Bhd – multiple sessions
- Raintree Club of Kuala Lumpur
- RHB Bank Berhad – multiple sessions
- Riana Green RA
- RISDA Holdings – multiple sessions
- Rockwills Business Solutions Sdn Bhd
- Rotary Club
- Sabah Shell Petroleum Co. Ltd
- SABIC (Saudi Arabia Basic Industries Company) Bhd – multiple sessions
- SapuraAcergy Sdn Bhd – multiple sessions
- Sapura Crest Petroleum Bhd
- Scope International (M) Sdn Bhd
- SEA Cuisine Sdn Bhd – multiple sessions
- SECOM
- Segi Astana Sdn Bhd – multiple sessions
- Shell Business Service Centre Sdn Bhd – multiple sessions
- Shell IT
- Shell (Malikai Project)
- Shiseido Malaysia Sdn Bhd
- Siemens
- SGS (Malaysia) Sdn Bhd
- Sunway University College
- Soroptimist International Region of Malaysia (SIROM) – multiple sessions
- SIB (Sidang Injil Borneo) Church Petaling Jaya
- SIHI Pumps (M) Sdn Bhd – multiple sessions
- Silverwell Management – multiple sessions
- SIROM – Johor Bahru – multiple sessions
- Society of Petroleum Engineers (Kuala Lumpur) – SPE
- SONY (M) Sdn Bhd – multiple sessions
- SP Setia Group Bhd
- St. Jude Medical Sdn Bhd – multiple sessions
- Standard Chartered Bank Bhd – multiple sessions
- Star Publications (Malaysia) Bhd – multiple sessions
- Sterling Drugs (M) Sdn Bhd
- Stonelink Sdn Bhd
- Sri Damansara Gospel Church
- Sri KDU
- Sunsuria Forum Sdn Bhd
- Syn Tai Hung – multiple sessions
- Tan Chong Trading (M) Sdn Bhd – multiple sessions
- Taylor’s Business School – multiple sessions
- Taylor’s School of Hotel Management – multiple sessions
- Taylor’s College Subang Jaya – multiple sessions
- Taylor’s College Sri Hartamas – multiple sessions
- Taylor’s International School
- Taylor’s University Lakeside Campus – multiple sessions
- TERATAI – Kuantan
- Toyo Engineering & Construction Sdn Bhd
- Tribe Toyota Sdn Bhd – multiple sessions
- Tropicana Residents’ Association – multiple sessions
- Turboservices Sdn Bhd
- Tyco Electronics (M) Sdn Bhd (Kuala Lumpur & Penang) – multiple sessions
- United Overseas Bank (M) – multiple sessions
- UMW Toyota Motor Sdn Bhd – multiple sessions
- Unilever (M) Sdn Bhd – multiple sessions
- Uniqlo (M) Sdn Bhd – multiple sessions
- Universiti Sains Malaysia (Penang) – multiple sessions
- Wah Seong Corporation
- Westports Malaysia – multiple sessions
- Wolters Kluwer Enterprise Services Partners Sdn Bhd (formerly CCH)
- World Vision Malaysia – multiple sessions
- Wyeth Nutrition (Malaysia) Sdn Bhd
- Young President’s Organization – multiple sessions (2005-2012)
- YTL Cement (Malaysia) Sdn Bhd
- Zuellig Pharma Sdn Bhd – multiple sessions
- Public Sessions – 39
Overseas Clients:
- Quintiles Asia-Pacific Pte Ltd – Singapore – multiple sessions
- Johnson & Johnson Pte Ltd – Singapore – multiple sessions
- ISS Vung Tau, Vietnam