We were born on the shop floor. That’s why we speak its language.

Mestti started in 2025 in Londrina, Brazil, inside a printing company that needed to see production in real time without relying on manual reporting. The solution grew into an industrial tech startup that now serves manufacturers in different industries with an AI-powered platform built on its own sensors, software and AI.

João Brighenti, founder of Mestti — **João Brighenti** Founder

How many times has a software company ever visited your factory?

In most factories, never. The salesperson disappears after the contract, support answers by ticket and the software stays the way it was designed in an office.

Every week someone from Mestti is inside a customer’s factory. We sit down with the leadership, walk the floor with the managers and talk to the people running the machines. What we hear there becomes a change in the software.

The customer is in every decision we make.

Nothing goes into the software without going through customers.
Every new feature is tested in a customer’s factory before it goes to everyone. What customers approve stays.
Removing is improving too.
If a feature doesn’t help anyone in the factory, it goes. The software gets simpler with each version, not heavier.
Go ahead and criticize. We ask for it.
Customer criticism is what we use most to decide what to improve. The more direct, the more it helps.
If a screen confused someone, the screen changes.
Nobody in a factory has time to learn complicated software. When someone gets stuck, we rebuild it.
Built for those who operate, manage and decide.
Every change is designed for the operator logging production, the manager chasing the target and the director accountable for the result.
Lean and fast, with you in mind.
Your request doesn’t wait in an approval queue. It gets discussed the same week.

Mission

Digitize and modernize Brazilian industry by putting the real data of every machine in the hands of the people who decide.

Vision

Be the most innovative startup in Brazilian industry.

We help manufacturers produce more with what they already have.

The right way to make it

Products, components, routings and times recorded once.

Engineering

What really happens

Planning, tablet reporting and sensors measuring every machine.

Production

Whether it came out right

Inspections with evidence and non-conformities in the indicators.

Quality

Lab Procel II · 3rd Public Call

One of five companies selected in Brazil.

The energy-efficiency program of ENBPar, run with SENAI Rio de Janeiro. Mestti was selected with a project of more than R$ 1 million for the next generation of its sensing, which measures machines, production and energy use in one place.

Read ENBPar’s announcement (Portuguese)