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BelgiumConsumer goods2020 – ongoing

AB InBev

Integrated supply-chain planning with o9

AB InBev reduced inventory by 20% during its o9 planning rollout, the supplier reported

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Problem

Acquisitions left AB InBev with different operating systems and planning practices. Coordinating supply across markets required more integrated planning.

Approach

AB InBev worked with o9 on AI-supported demand and supply planning, including inventory optimization. It expanded from pilot countries to 10 nations and trained planners alongside the rollout.

Results

20%reduction in inventory levels reported by o9Vendor case study[1]
87%forecast accuracy after an improvement of more than 11 percentage points, per o9Vendor case study[1]

Takeaway

Planning changes combined shared software with workforce training. The reported inventory improvement covered the broader planning program.

Categories

Innovation type
Process innovation
Evidence
Vendor case study

Sources

Source summaries

[1]o9 Solutions21 Aug 2025

o9 described the multinational planning rollout and its joint implementation work with AB InBev. It reported lower inventory and improved forecasting alongside service-level gains.

Full details are in the original sources.

Added 1 Nov 2026 · Updated 1 Nov 2026
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