Safety Culture Scale-Up: 19-Country Case

ISO 45001 was last confirmed as current in 2024, yet many regional EHS programs still collapse when the same safety system has to operate across countries, factories, languages, and contractors. This case study shows how a 19-country LATAM safety culture scale-up can stay disciplined without becoming paperwork theater.

Safety culture scale-up is the process of moving a safety operating model from one site into many locations without losing field credibility, risk visibility, or leadership accountability. In a regional EHS structure, it requires common standards, local adaptation, supervisor routines, and measurable indicators that survive beyond launch month.

Why does safety culture scale-up fail after the first country?

Safety culture scale-up fails when headquarters exports a template faster than local leaders can translate it into work decisions. ISO specifies that ISO 45001:2018 applies to organizations of any size and activity, but a 19-country system still needs local hazard identification, legal reading, worker participation, and management review rather than a copied binder.

Across 25+ years leading EHS at multinationals, Andreza Araujo has seen that regional standardization becomes fragile when the corporate center confuses document alignment with operational alignment. A procedure can look identical in 34 factories and still be interpreted in 34 different ways by supervisors, maintenance planners, contractors, and warehouse teams.

The first design choice is to separate what must be common from what must remain local. Common elements include critical controls, incident taxonomy, cultural diagnosis questions, management review cadence, and the minimum field verification routine. Local elements include legal registers, language, emergency resources, union context, contractor profile, and the way supervisors brief the team before high-risk work.

Initial scenario

A regional EHS director inherits complexity before she inherits control. During Andreza Araujo's tenure as Director SHE LATAM at Unilever from 2014 to 2016, the scope covered 19 countries, 30,000 employees, 34 factories, and 60+ distribution centers, which meant that a purely corporate safety campaign would have been too shallow to change risk decisions.

The trap most organizations minimize is the polite illusion of readiness. Sites confirm that they have procedures, induction, inspections, and KPIs, although the real test is whether a new supervisor can stop a job, escalate a weak control, and explain the reason without waiting for regional approval. As Andreza Araujo argues in Safety Culture: From Theory to Practice, culture appears in repeated decisions, not in the slogan that decorates the plant entrance.

For a LATAM EHS manager, the diagnostic should start with three samples: one high-risk operation, one contractor-heavy process, and one routine task that nobody fears anymore. If the same rule is interpreted differently across those three samples, the scale-up is not mature enough for acceleration.

Decision

The decisive move in a regional safety culture scale-up is to build a minimum operating system before adding campaigns, apps, or training waves. HSE explains that health and safety leadership uses a Plan, Do, Check, Act logic, and that sequence matters because leaders must set direction before asking the field to absorb another program.

During the Unilever LATAM assignment, the strategic challenge was not whether safety mattered. The challenge was whether safety could be governed with enough consistency across 19 countries while still respecting operational realities. That required a regional spine with site-level muscles, because the same maturity language had to work in a plant, a distribution center, and a contractor interface.

The decision for any EHS director in a similar scope is to define the non-negotiables in one page. A practical version includes fatal-risk controls, incident escalation thresholds, field leadership rhythm, culture diagnostic method, worker participation mechanism, and a monthly dashboard that distinguishes lagging indicators from leading signals.

How did the operating system become visible in the field?

The operating system became visible only when supervisors and managers could describe the same risk logic during normal work. In a 30,000-employee region, this meant that safety culture had to be seen through pre-task risk assessment, contractor control, maintenance planning, incident learning, and shift-start dialogue, not only through regional presentations.

In more than 250 cultural transformation projects, Andreza Araujo observes that leaders often overestimate the power of launch events and underestimate the power of weekly repetition. A rollout meeting can create attention for 1 day, but a supervisor routine repeated for 12 weeks can change what the team expects before a line break, confined space entry, or forklift-pedestrian interaction.

The practical mechanism is a field rhythm. Each site should define the same weekly questions, although the examples will differ by operation: which critical control was verified, which weak signal was escalated, which contractor task carried SIF potential, and which safety conversation changed a decision before the work started. That rhythm connects naturally with Gemba walks that expose real field risk instead of inspection theater.

Execution

Execution in a 19-country safety culture scale-up depends on translation, not transmission. The center transmits standards, but the site translates them into work planning, permit discipline, maintenance windows, contractor interfaces, and frontline leadership behaviors that can be observed by a plant manager on a Tuesday morning.

The strongest execution pattern is a two-speed model. Regional leadership sets the few controls that cannot vary, while each country builds its local implementation map with legal obligations, languages, maturity level, and risk profile. That protects consistency without pretending that a distribution center in one country and a manufacturing site in another country learn at the same pace.

Avoid the common error of asking every site to report everything. A regional dashboard should track fewer indicators with better evidence, especially control verification quality, serious incident precursors, near-miss credibility, action closure quality, and field leadership presence. This is why safety climate surveys can stay cosmetic when they are detached from operated risk.

Each quarter without a disciplined scale-up model allows local improvisation to harden into culture, and after 12 months those variations become harder to correct than the original technical gap.

Measured result

The measured result in this case is not a claimed injury reduction that the public record does not support. The verifiable result is governance scale: from 2014 to 2016, Andreza Araujo held regional SHE responsibility across 19 LATAM countries, 34 factories, 60+ distribution centers, and 30,000 employees, which is the operational scale that makes the case relevant for multinational EHS leaders.

This distinction matters for YMYL content. Safety leaders should not inflate a case because the story would sound cleaner with a percentage at the end. In Safety Culture Diagnosis: Learn how to do your own, Araujo's diagnostic logic points in the opposite direction: measure what the system can honestly observe, then use the evidence to decide the next intervention.

For a regional dashboard, the best result indicators are not limited to TRIR or LTIFR. Add leading measures that show whether the system has taken root, such as percentage of leadership walks with verified controls, number of credible SIF precursor reports, overdue critical actions older than 30 days, and consistency of management review decisions across countries. This connects with safety culture ROI metrics when executives need a board-level view.

What lessons transfer to another multinational?

Three lessons transfer to another multinational because they do not depend on the sector. First, the region needs one risk language. Second, the country needs room to adapt. Third, the supervisor needs a routine that makes the standard visible before work begins.

The first lesson is that maturity language must be operational. A Bradley or Hudson maturity discussion helps executives compare stages, but the site still needs examples that a maintenance planner, forklift driver, contractor supervisor, and plant manager recognize. The bridge from maturity model to daily decision is where many culture programs lose credibility, as shown in comparisons between Bradley, Hudson, and Hearts and Minds.

The second lesson is that scale-up requires a strong center and humble deployment. Regional EHS defines the architecture, but country teams must test it against language, legal duties, labor relations, contractor maturity, and emergency capacity. The center that refuses local input creates superficial compliance, while the center that accepts every local exception destroys the system.

What should the EHS manager apply in the first 90 days?

The first 90 days should produce a verified map of risk language, leadership rhythm, and control evidence across the region. ILO describes Convention No. 155 as a core structure for occupational safety and health management at national and workplace levels, and that dual lens is useful when a regional EHS manager must connect policy with local execution.

Start with a 10-site sample rather than a 100-slide aspiration. Pick sites with different risk profiles, compare how they define a serious incident precursor, review 20 high-risk permits, observe 10 supervisor briefings, and test whether the country leader can explain the top 5 fatal risks without reading a dashboard. These numbers are simple enough to execute and strong enough to expose variation.

The second step is to design the regional cadence. A 30-minute monthly regional review should spend less time admiring totals and more time asking why one country reports many weak signals while another reports none. Silence is not evidence of control, and clean metrics can be the most dangerous part of the system when the work is complex.

Comparison: regional template vs operating system

Conclusion

A safety culture scale-up succeeds when the region protects a common risk spine and gives each country enough practical room to make the system credible in real work. The Unilever LATAM case matters because its verified scale, 19 countries, 34 factories, 60+ distribution centers, and 30,000 employees, shows that culture cannot be copied by memo.

For leaders preparing a regional transformation, the next step is not another campaign but a disciplined diagnosis of operated risk, leadership rhythm, and control evidence. To structure that work with Andreza Araujo's methodology, start with ACS Global Ventures at Andreza Araujo.