Customer onboarding: a case study playbook for public sector and GovTech in Latin America

This edition of the Growth Broker playbook is written for public-sector business development leads and GovTech commercial teams operating in Latin America. In this market, LATAM buyers reward hands-on partnership, local presence, and clear commercial terms, so the way you install customer onboarding has to be shaped to that reality from day one.

Names removed, numbers preserved. This is a real customer onboarding engagement, reproduced as a playbook. Client had product-market fit, a rev team of eleven, and a stalled pipeline.

Week one: diagnosis. The stated problem was "not enough leads". The actual problem was onboarding checklists that document handoffs instead of driving outcomes, which had been masked by inbound velocity that peaked two quarters earlier.

Weeks two to three: rebuild the target list from scratch and re-cut the trigger. Customer onboarding works when churn is written in week two, not month twelve; the client had drifted away from that first principle.

Inside public sector and GovTech, the binding constraint is almost always procurement cycles and credentials, not product-market fit, and in Latin America it is compounded by the fact that local partnership depth, not marketing spend is what actually gates growth. Customer onboarding is only useful here when it is pointed at both constraints at once.

Weeks four to six: live at 20% of previous volume, quality bar raised. Time to first value moved every week, though absolute numbers stayed modest.

Weeks seven to twelve: ramp. By week ten the number was ahead of the pre-stall baseline. By week twelve it was 40% ahead. Cost per outcome was roughly halved.

What we would repeat: the diagnosis step, the quality bar, and the weekly review. What we would kill sooner: two tools we bought in month one that added noise instead of leverage.

The client's own summary at the end of quarter one: "we thought we needed more of everything; we actually needed less of the wrong things." That is usually the lesson.

Concretely for public sector and GovTech in Latin America: one framework agreement unlocks years of downstream demand, and one properly-installed LATAM account becomes a reference across the region. That is the reason it is worth installing customer onboarding deliberately for this market rather than importing a playbook designed for somewhere else.