PepsiCo Safety Culture Case: 3 Decisions Behind 50%

A safety culture case becomes useful when it shows which decisions changed field behavior, not only which metric improved. During Andreza Araujo's PepsiCo South America tenure, the accident ratio fell 50% in six months, and the lesson for EHS leaders is that culture moved because daily management changed.

The same governance lesson applies beyond the PepsiCo case. A multi-site culture baseline helps leaders find where ownership and field evidence are strong before they try to scale a transformation rhythm.

Most articles about a result like this stay on the surface. They celebrate the percentage, mention engagement, and leave the reader with a motivational story that cannot be repeated. The more useful question is narrower: what kind of management system makes a 50% drop plausible without turning the number into theater?

The answer is not a slogan campaign. In a multi-country food operation, risk lives in trucks, distribution centers, production lines, sanitation windows, maintenance interventions, and small supervisory choices that are made before the EHS manager arrives. A culture shift only becomes real when those choices change in the normal rhythm of work.

This case study reads the PepsiCo result through Andreza Araujo's broader safety-culture method, especially the field-diagnosis logic described in Safety Culture: From Theory to Practice and Safety Culture Diagnosis: Learn how to do your own. The metric matters, but the method behind it matters more.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

Initial scenario

PepsiCo South America was not a simple site-level problem. Andreza Araujo's role covered seven countries, 30 factories, and 168 distribution centers, which means any serious safety change had to survive language differences, operating maturity gaps, seasonal production pressure, and the distance between regional strategy and shift-level execution.

That scale changes the nature of safety culture. A single charismatic leader can influence one site for a few weeks, although that influence fades when production pressure returns. A regional operation needs repeatable routines, shared decision criteria, and evidence that local leaders can verify without waiting for a corporate audit.

The common market answer would be more training, more posters, and more reminders. Those actions may help communication, but they do not explain why a sanitation team rushes a lockout step, why a supervisor accepts a shortcut during a delivery peak, or why a near miss remains informal because reporting it will create friction.

Andreza's thesis in Safety Culture Diagnosis is relevant here because diagnosis is not a perception survey alone. It is a disciplined search for the gap between what the organization says it values and what field decisions actually reward. In this case, the cultural work had to expose that gap quickly enough for leaders to act before the next serious event.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

Decision 1: Treat culture as operating evidence

The first decision was to stop treating culture as an abstract climate score and start treating it as operating evidence. In a regional food business, the evidence sits in permit quality, housekeeping recovery, near-miss follow-up, route discipline, supervisor conversations, and the speed with which weak signals reach decision makers.

This matters because culture is often discussed after an accident, when everyone can see the broken barrier. The stronger move is to read the precursors while operations still look normal. Heinrich and Bird's accident-triangle logic remains useful here, not as a perfect prediction model, but as a reminder that serious injuries rarely appear from nowhere.

Across 25+ years leading EHS in multinational operations, Andreza Araujo has repeatedly seen that managers overvalue visible compliance and undervalue small deviations that repeat. A completed checklist looks reassuring, although the better question is whether the checklist changed the decision made by the person who owned the risk at that hour.

For an EHS manager, this shifts the weekly review. Instead of asking only how many inspections were done, the review asks what the inspections revealed, which findings repeated across sites, whose decision was needed, and whether the same exposure appeared again after the supposed correction.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

Decision 2: Put supervisors at the center of ownership

The second decision was to make supervisors the central carriers of culture. Operators see the hazard first, but supervisors decide whether the organization has time to control it. If the supervisor treats safety as an EHS department concern, the culture remains decorative because the real production decision still happens elsewhere.

In Make The Difference: Be a Leader in Health & Safety, Andreza describes safety leadership as visible action in the routine of work. That point is practical, because a supervisor's credibility is built in ordinary moments: whether a stop-work concern is protected, whether a rushed changeover is slowed down, and whether a corrective action receives real follow-up.

The trap is to confuse supervisor ownership with blame transfer. James Reason's work on latent failures helps keep the distinction clear. The supervisor should own the immediate management of risk, although senior leadership still owns staffing, maintenance priorities, route pressure, capital decisions, and the incentives that make weak controls attractive.

A useful supervisor routine in this model has three parts. First, the supervisor verifies the critical exposure before work starts. Second, the supervisor asks one question that tests whether the team understands the control, not only the rule. Third, the supervisor closes the loop on any deviation before the next shift normalizes it.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

Decision 3: Replace campaign energy with follow-up rhythm

The third decision was to replace campaign energy with follow-up rhythm. Campaigns create attention, and attention has value, but culture changes when leaders return to the same exposure until the field sees that the topic will not disappear after the banner comes down.

That rhythm matters especially in distributed operations where regional leaders cannot personally inspect every factory or distribution center. The center has to define what must be escalated, what local teams can solve, and which weak signals indicate that a local fix is no longer enough.

The PepsiCo result is therefore better understood as a management-rhythm result than as a communication result. When follow-up becomes predictable, sites learn that unresolved risk will return to the agenda. When it is sporadic, the organization learns to wait out the campaign.

This is where many companies lose the result. They launch a strong safety week, generate participation, collect photos, and then return to the same maintenance backlog, rushed logistics schedule, and informal tolerance for deviations. The event looks cultural, but the system remains untouched.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

Measured result

The verified career fact is direct: during Andreza Araujo's PepsiCo South America tenure, the accident ratio fell 50% in six months. That figure should not be read as proof that one tactic works everywhere, because the case involved a specific regional context, a specific operating footprint, and a leadership system capable of acting on evidence.

The number is still important because it forces a serious question. If a multi-country food operation can move the accident ratio materially within six months, why do many mature companies accept years of flat performance while repeating the same training calendar?

The difference is usually not effort. It is where the effort lands. Effort spent on awareness may improve participation without improving controls, while effort spent on field evidence, supervisor ownership, and follow-up rhythm changes the decisions that sit closest to exposure.

For readers working with safety dashboards, this case connects naturally with the article on how a LATAM food operation cut accident ratio 50% in six months, which treats the metric side of the same result. The cultural reading here asks what made the metric move.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

Generalizable lesson 1: Culture must be seen in decisions

The first transferable lesson is that safety culture must be observed in decisions, not declared in values. A site can have the right policy, the right posters, and the right meeting language while still rewarding speed over control when pressure rises.

This is why Andreza's diagnostic method pays attention to artifacts, routines, and field evidence. The artifact may be a permit, but the cultural question is whether the permit influenced the work. The routine may be a toolbox talk, but the question is whether the conversation changed a choice that mattered.

For a plant manager, the practical test is simple enough to run in one week. Choose one recurring exposure, such as cleaning under time pressure or forklift-pedestrian interaction, and ask whether the last three management decisions made the safe choice easier or harder.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

Generalizable lesson 2: Regional scale needs local ownership

The second lesson is that scale does not remove local ownership. It makes local ownership more important. A regional EHS function can set standards and detect patterns, although the shift leader still decides whether the exposed job pauses, changes, or proceeds.

In more than 250 companies served worldwide, Andreza Araujo's team has seen that culture programs fail when the center tries to control every behavior directly. The better approach is to define non-negotiable risk decisions, train local leaders to recognize drift, and require evidence that the routine is working.

This has a hard implication for executives. If supervisors are expected to own safety, they need time, authority, and protection when they slow the job for a valid reason. Without those conditions, ownership becomes a speech placed on top of a system that punishes the behavior it requests.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

Generalizable lesson 3: The fastest results often come from removing tolerated drift

The third lesson is that early improvement often comes from removing tolerated drift, not from adding complexity. Many operations already know their recurring exposures, yet they treat them as familiar inconveniences because nothing catastrophic happened last week.

Andreza's Portuguese book A Ilusao da Conformidade, glossed as The Illusion of Compliance, is useful for this point. Compliance can create the appearance of control while the lived process keeps bending around pressure, gaps in maintenance, unclear accountability, or weak escalation.

The practical trap is to add another procedure before asking why the current procedure is bypassed. If the bypass protects production from a poorly designed process, more discipline will not solve the problem. The control has to become workable in the real operating window.

For the leadership mechanism behind this result, read how PepsiCo follow-up cut accidents 50% in 180 days, which explains why closure evidence mattered as much as the headline culture decision.

What to apply in your operation

An EHS manager can apply this case without copying PepsiCo's footprint. Start with one exposure that repeats across locations, then define the field evidence that proves whether the control is alive. Evidence may include permit quality, supervisor challenge questions, near-miss closure quality, maintenance response time, or repeated deviations after correction.

Next, assign ownership to the line leader whose decision changes the risk. That assignment should name the decision, not only the person. For example, the supervisor owns the decision to pause a rushed intervention when isolation is unclear, while senior management owns the decision to remove schedule pressure that makes rushed isolation predictable.

Finally, build a follow-up rhythm that survives the first month. Review the same exposure weekly until the organization can show that the decision pattern has changed. If the same deviation returns, treat it as cultural evidence rather than as an isolated failure.

For leaders who want a structured diagnostic path, Andreza Araujo works with organizations through safety culture diagnosis, leadership development, and implementation roadmaps. The goal is not to admire a 50% result from a distance, but to identify which decisions in your own operation must change next.