You're a developer who moved to Uruguay: why you pay BPS as Industry & Commerce but FONASA as Personal Services

Classic case: you're a software developer, you moved to Uruguay and opened a unipersonal to invoice. Registering with the BPS, you spot something that doesn't add up: your pension contributions show as “Industria y Comercio” (Industry & Commerce), but your FONASA shows as “Servicios Personales” (Personal Services). How can it be both at once? It's not a system glitch — it's exactly how it works. Here's why.

The apparent contradiction

It looks contradictory because you assume “you're one thing”: either industry-and-commerce, or personal services. But the BPS doesn't classify you once. It asks you two separate questions, and for a developer the answers land in two different boxes.

Question 1 — which régime do your pension (previsional) contributions go through? Question 2 — where do you get your health coverage (FONASA)? These are two independent axes. The confusion comes from assuming the answer must be the same for both.

Your pension goes through Industry & Commerce

The BPS says it plainly: if your personal service isn't in a professional fund, you're a “non-professional”, and that splits your contributions in two — health one way, pension another.

«Quienes realizan actividades de servicios personales no incluidas en la CJPPU o la Caja Notarial, tengan o no título universitario, se consideran no profesionales y realizan sus aportes al Fonasa por esta aportación y los previsionales por Industria y Comercio.»

In English: Those who carry out personal-service activities not included in the CJPPU or the Caja Notarial, whether or not they hold a university degree, are considered non-professionals and make their contributions to Fonasa under this category and their pension contributions under Industry & Commerce.

Your FONASA goes through Personal Services

On the health side, the BPS clarifies that the independent worker's FONASA coverage runs through the Personal Services contribution — that's what gives you the coverage.

«Únicamente para quienes tienen la cobertura Fonasa por la aportación Servicios Personales.»

In English: Only for those who have Fonasa coverage through the Personal Services contribution.

So, are you a “professional”? No

Here's the key that trips almost everyone up. In BPS language, “professional” doesn't mean “you have a skilled job” or “you have a degree”. It means something very specific: that your activity is covered by the Caja de Jubilaciones y Pensiones de Profesionales Universitarios (CJPPU) or the Caja Notarial. Those funds cover specific professions (doctors, lawyers, notaries, architects, etc.). Software development has no fund of its own: it's not in the CJPPU nor the Caja Notarial. So even if you hold a university degree, the BPS treats you as a “non-professional” personal service — and, as the rule says, the non-professional pays FONASA through Personal Services and the pension (previsional) through Industry & Commerce.

Summary: how a unipersonal developer contributes

In short: as a unipersonal developer you pay your pension through Industry & Commerce and your FONASA through Personal Services, because the BPS classifies pension and health separately, and because software fits no professional fund. It's not a mistake — it's the rule. Want to see what you pay, when, and how much for your case? Tributo builds your calendar and shows where each number comes from. And always verify on the official BPS sites before deciding.