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From Blank Paper to Breakthrough: How 16 Sika Leaders Learned to Think in A3
On 31 March 2026, 16 management trainees from Sika Asia Pacific completed a half-day A3 Thinking workshop facilitated by Allan Ung. Here is what happened — and why structured thinking matters for the next generation of leaders.

Allan Ung
5 days ago8 min read


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


Becoming Lean: Eliminating Waste to Stay Competitive
Lean thinking helps organizations eliminate waste, improve efficiency, and stay competitive through continuous improvement.

Allan Ung
Jun 29, 20162 min read
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