OGMA - Indústria Aeronáutica de Portugal

OGMA is an aerospace manufacturing facility in Alverca do Ribatejo specializing in maintenance and production operations. The site contains workshops, assembly halls, and offices where approximately 1700 skilled professionals carry out repairs, modifications, and component manufacturing for commercial and military aircraft.

The company was established in 1918 to store and repair military aircraft. Over the decades it developed into a recognized production facility that manufactured various aircraft types and continues to provide maintenance services for international clients.

The facility embodies Portuguese commitment to aviation engineering and demonstrates how technical knowledge has been passed down through generations of workers. The workshops and offices reflect this continuous tradition of specialized craftsmanship.

The facility is an active working factory rather than a public museum, so visits are typically restricted or require advance arrangements. Those interested should inquire ahead and contact the company directly if access is a goal.

In the 1930s the factory produced aircraft components for various European manufacturers, playing a quiet role in international aviation development. This early work as a supplier to established aircraft makers often goes unnoticed despite its importance to Portugal's industrial story.

Location: Alverca do Ribatejo e Sobralinho

Inception: June 1918

Industry: aerospace industry

Website: http://ogma.pt

GPS coordinates: 38.88956,-9.03131

Latest update: December 8, 2025 13:42