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When Thinking Becomes Visible: A3 Thinking Workshop at Toyota Tsusho Asia Pacific
On 5 December 2025, 15 managers from Toyota Tsusho Asia Pacific completed a full-day A3 Thinking workshop facilitated by Allan Ung. Here is what happened — and why it matters.

Allan Ung
Mar 248 min read


How to Implement 5S in 6 Steps | OEC Insights
Learn how to implement 5S in six steps with practical guidance and pitfalls to avoid. Part of OEC Implementation Insights, this article connects directly to facilitation‑ready training presentations for successful workplace transformation.

Allan Ung
Feb 223 min read


Total Quality Management (TQM): The Management System That Makes Everything Else Work
TQM is not a legacy concept — it is the management operating system that Lean, Six Sigma, and AI all depend on to deliver lasting results. This guide covers the eight core characteristics of TQM, its history, its financial logic through Cost of Quality, and the most common reasons implementations fail.

Allan Ung
Dec 18, 202517 min read


Operational Excellence in the Age of AI: Why Human Capability, Not Technology, Will Decide Who Thrives
AI is reshaping Operational Excellence by automating analysis and tasks. Discover why mindset, behaviour, and change capability—not tools—will define sustainable value creation in the age of AI.

Allan Ung
Dec 14, 20257 min read


The Future of Agile HR: How to Adapt, Innovate, and Thrive in a Changing Workplace
Traditional HR is outdated. Agile HR drives adaptability, workforce agility & innovation. Ready to transform #FutureOfHR #AgileHR

Allan Ung
Feb 14, 20254 min read


Sustainability: Building a Future Where People, Planet, and Profit Thrive
Discover how sustainability can drive success for businesses and the planet. Learn from a leading consulting firm's expertise in Singapore.

Allan Ung
Jun 1, 20244 min read


Revolutionizing Public Transit: The Redesign of SMRT's Chimes for a Better Commuter Experience
Experience the future of public transit with SMRT's Chimes redesign. Step inside the MRT train for a revolutionary commuter experience.

Allan Ung
Mar 25, 20247 min read


Shopee Online Shopping: Lessons from a Wrong Product Delivery Experience
Explore the pitfalls of online shopping on Shopee. Learn from real-life wrong product delivery scenarios and enhance your customer journey. Get insights now!

Allan Ung
Feb 9, 20246 min read


Kaizen: A Practitioner's Guide to Building a Culture of Continuous Improvement
Most organisations implement Kaizen as a project. The ones that get lasting results treat it as a culture. Here is what the difference looks like in practice — and the six steps that bridge the gap.

Allan Ung
Jan 15, 202411 min read


A3 Hoshin Planning: The Strategy Tool That Bridges Execution Gaps
A3 Hoshin Planning is a strategic deployment framework that empowers organizations to navigate from their Current State to a Desired State. Unlike traditional planning approaches, A3 Hoshin focuses on prioritizing crucial aspects, allowing leaders to concentrate on what truly matters without being overwhelmed by unnecessary details. This transformative process serves as a clear path for organizations to streamline efforts, foster continuous improvement, and achieve strategic

Allan Ung
Dec 29, 20234 min read
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