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Industrial automation
PLC, HMI, industrial networks, controls and process optimization.
Linhares · Espírito Santo · Brazil
Who we are
Engineering solutions. Real results.
Fonseca Automação was founded in 2022 to solve real industrial and agricultural challenges. We combine field experience, engineering, automation development and technical support to transform problems into measurable productivity.
2022Year founded
4Technical specialists
2Core markets
360°Engineering support
ESBased in Linhares
Built from the ground up
More than an automation company. A technical partner.
What began in a small room with one desk, one laptop and a strong commitment to customers has evolved into a multidisciplinary automation company serving industry and agribusiness.
We are engineers.
We are problem solvers.
We are problem solvers.
Our work goes beyond supplying equipment. We understand the process, develop the solution, commission the system and remain present after delivery. That is how we create real operational value.
What we deliver
Technical expertise applied to real operations.
From power electronics to software, our team integrates the disciplines required to deliver complete automation projects.
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Panel manufacturing
Custom electrical panels for machines, pumps and industrial applications.
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Drive service
Diagnostics and repair of VFDs, soft starters and power electronics.
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Retrofit
Modernization focused on productivity, safety and energy efficiency.
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Agribusiness automation
Irrigation, pumping, fertigation and sector-based control.
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OEM development
Engineering for proprietary and customer-branded products.
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Software and interfaces
HMI screens, data handling and custom application logic.
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Commissioning and support
Startup, parameterization, training and after-sales assistance.
Our journey
From a small beginning to bigger solutions.
Growth has been driven by customer trust, practical engineering and continuous technical development.
2022
The beginning
The company starts in a room inside the founder's home.
2022
First steps
Drive repairs, first customers and industrial problem-solving.
2023
Growing capability
New tools, custom panels and expanded structure.
2024
Market expansion
More industrial projects and stronger presence in agribusiness.
2025+
Product development
FertiPro, new partnerships and international growth.
Our purpose
Deliver engineering solutions that transform technical challenges into productivity, efficiency, reliability and sustainable results.