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Critical Manufacturing Expands R&D and Engineering in Maia

Founded in Porto in 2009, Critical Manufacturing builds software systems for high-tech industries. The company employs over 600 people, primarily at its headquarters in Maia, Portugal. Its primary product is a Manufacturing Execution System (MES) used in semiconductors, electronics, and medical device manufacturing.

Technical Focus and Global Reach

Critical Manufacturing specializes in software that manages complex factory operations in real time. The platform tracks production, automates equipment workflows, and connects shop-floor machinery with corporate IT systems.

Key operational details:

  1. Target Sectors: Semiconductor fabrication plants, high-precision electronics assembly, and medical device manufacturing facilities.
  2. Research and Development: The Maia facility serves as the main engineering hub for software architecture, product development, and algorithmic design.
  3. Corporate Structure: ASMPT acquired Critical Manufacturing in 2018. The business operates as an independent subsidiary within the ASMPT group, maintaining its brand identity and management team.
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Smart Factory Integration

Modern factories require direct integration between equipment sensors and enterprise software. Critical Manufacturing’s MES platform provides full visibility across production lines, helping manufacturers maintain quality compliance and adapt to supply chain changes.

To explore local career opportunities in software development and systems design, browse active tech jobs. Specialized service providers and technology partners can also be found in the regional tech companies directory.