CDI Holdings · Case Study Library
MBU Operating Model · Asia Pacific — Singapore · Philippines · Thailand · China
Mead Johnson Nutrition Asia Pacific
Building a Culture of Daily Improvement — MBUs Across Asia Pacific
Global Infant Nutrition Leader · Asia Pacific Operations · Lean & MBU Transformation · US$605K Cost Avoidance in 7 Months · 212 Ideas at Singapore Alone
$605K
Cost avoidance
Singapore, 7 months
Singapore, 7 months
212
Ideas implemented
Singapore SC alone
Singapore SC alone
90%
RFT at Tuas
(from 88.4%)
(from 88.4%)
60%
OEE Chonburi
(from 55%)
(from 55%)
Context
A Global Nutrition Leader Embedding Frontline Ownership Across Asia Pacific
Mead Johnson Nutrition launched a wide-reaching Lean transformation across its Asia Pacific operations in early 2016. Central to this effort was the Mini Business Unit (MBU) operating model — empowering frontline teams to take daily ownership of performance and continuous improvement across sites in Singapore (Tuas), Makati in the Philippines, Chonburi in Thailand, and Guangzhou in China. A strong governance model, performance tracking, and coaching reinforced implementation, enabling measurable results within seven months of launch.
The Challenge
Top-Down Problem-Solving in a High-Mix, Complex Environment
Despite structured processes and performance systems, MJN needed to deepen engagement across all workforce layers and shift from top-down problem-solving to team-based accountability. Critical KPIs — Right First Time, OEE, and waste — required improvement across multiple sites simultaneously. In a high-mix, low-volume manufacturing environment, improvement could not be engineered from above; it had to be owned from within.
The Approach
Daily Discipline, Structured Problem-Solving, and a Culture of Innovation
1
MBU Deployment and Daily ManagementMBUs launched with Level 1-4 meeting structures tracking Safety, Quality, Delivery, and Cost. Visual boards, issue escalation processes, and coaching reviews reinforced team ownership at each level. Each MBU targeted four improvement ideas per month — a single, clear expectation that created a monthly innovation rhythm across all sites without requiring special programmes or events.
2
A3 (PDCA) Problem-Solving Across SitesRoot cause analysis and countermeasures formalised using A3 tools, making structured problem-solving the standard response to performance gaps rather than ad hoc escalation. Tuas RFT improved from 88.4% to 90%; Chonburi OEE from 55% to 60%. The A3 approach gave teams a shared methodology producing comparable results across very different manufacturing contexts.
3
Lean Capability and CertificationLean training standardised across sites including White Belt certification, creating a common improvement language and baseline competency. Standardised Gemba walks, Kanban systems, and performance dashboarding scaled across all sites, with labs and TPM areas integrated through standard MBU routines — extending the operating model beyond production into supporting functions.
4
Recognition and the Shark Tank Innovation EventRecognition frameworks including a “Shark Tank” format promoted innovation across sites — teams pitching improvements to a panel, combining the competitive energy of a pitch event with the structured improvement logic of MBU ownership. The Shark Tank format made innovation visible, celebrated, and consequential: not just tracked, but performed.
5
A3, PDCA, and the Architecture of Daily LearningWhen PDCA becomes the team's first instinct rather than an escalation reflex, the organisation becomes genuinely self-correcting. At MJN, the A3 tool gave this instinct a shared form: every team, across four countries and multiple manufacturing contexts, using the same approach to diagnose, address, and track improvement. Ideas and cost avoidance are the outputs; the daily learning culture is the input that generates them month after month.
Asia Pacific MBU Sites
Tuas SC Singapore — L1-L4 meeting structure, $605K cost avoidance in 7 months, 212 ideas implemented.
Makati Philippines — MBU deployment with A3 problem-solving and cross-site knowledge sharing.
Chonburi Thailand — OEE improved from 55% to 60% through team-owned stoppage reduction.
Guangzhou China — MBU model with locally adapted visual management and goal alignment.
Results
Measurable Gains Across Multiple Sites and KPIs
$605K
Cost Avoidance
US$605,000 in cost avoidance at Singapore Tuas SC alone by August 2016 — achieved within seven months of MBU launch in January 2016.
212
Ideas Implemented
Over 212 improvement ideas implemented at Singapore SC — the direct output of a 4-ideas-per-MBU-per-month expectation made visible and celebrated.
90%
RFT at Tuas
Right First Time improved from 88.4% to 90% at the Tuas site through A3 root cause analysis and team-owned countermeasures.
60% OEE
Chonburi
OEE at Chonburi, Thailand improved from 55% to 60% — a 5-point gain driven by MBU ownership of unplanned stoppages and waste reduction.
$3.5M
Waste Reduction
$3.5 million in waste reduction at Evansville SC — demonstrating the scalability of the MBU/PDCA operating model across the global MJN network.
Daily
Learning Culture
Coaching and A3 problem-solving embedded as daily team behaviours — improved ownership, cross-functionality, and responsiveness sustained across all Asia Pacific sites.
“
Daily engagement through MBUs builds grassroots ownership of improvement — structured PDCA embeds a culture of problem-solving across teams.
Key Lesson · Mead Johnson Nutrition Asia Pacific MBU Programme
Key Insight
Mead Johnson Nutrition demonstrates that MBUs deliver in regulated, high-precision FMCG environments where quality failure is not just a cost but a trust issue. $605,000 in cost avoidance and 212 ideas from a single site in seven months; $3.5 million in waste reduction globally. The Shark Tank event is the cultural signal: when teams compete to present their best improvements, daily discipline has become a source of pride, not just accountability.
