SEM, Sistemas Especiales de Metalización, es una empresa pionera en el tratamiento de superficies, destacando por la calidad y tiempos de entrega. Somos partners en recubrimientos en sectores como bienes de equipo, eólico on y offshore, aeronáutico, naval, infraestructuras aeroportuarias, instalaciones industriales y de generacion de energía, científico, oli&gas y metalúrgico.
| Website | http://www.semgrupo.es |
| Revenue | $15 million |
| Employees | 4,128 (248 on RocketReach) |
| Founded | 1956 |
| Phone | +90 212 705 52 00 |
| Technologies |
JavaScript
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HTML
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PHP
+16 more
(view full list)
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| Industry | Aviation and Aerospace Component Manufacturing, Chemicals, Petrochemicals, Glass & Gases, Manufacturing |
| Web Rank | 867362 |
| Keywords | Surface Treatment, Surface Finishing, Coating Services, Industrial Coatings, Protective Coatings, Specialized Coatings, High Quality Coatings, Metal Surface Treatment, Equipment Coatings, Aerospace Coatings, Coating Application, Coating Solutions, Surface Engineering, Metal Finishing Services, Reliable Coatings, Superior Coatings |
| Competitors | Google, Semrush, Ahrefs, apnews.com, Serpstat, Majestic Limited, SpyFu, BelPrime, BuzzSumo, Raven Tools, a TapClicks company +39 more (view full list) |
| SIC | SIC Code 28 Companies, SIC Code 285 Companies |
| NAICS | NAICS Code 32551 Companies, NAICS Code 32 Companies, NAICS Code 325 Companies, NAICS Code 3255 Companies |
Looking for a particular SEM employee's phone or email?
SEM Questions
The SEM annual revenue was $15 million in 2026.
Alvaro Martín is the Director Económico Financiero of SEM.
248 people are employed at SEM.
The NAICS codes for SEM are [32551, 32, 325, 3255].
The SIC codes for SEM are [28, 285].
Top SEM Employees
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Alvaro Martín
Director Económico Financiero at SEM
Gijon, Asturias, Spain -
Jim McCarthy
Owner at SEM
Anaheim, CA, US -
Philip Smith
Head of security and Facilities supervisor at SEM
East Grinstead, GB -
Covadonga M.
HR Manager at SEM
Gijón, Asturias, Spain1 -
Alvaro Martin Fernandez
Director Financiero at SEM
Gijon, Asturias, Spain -
Fred Schiffman
President at SEM
Rancho Mirage, CA, US24 -
21
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Zarai Jamel
Chef d’équipe at SEM
Tunisia1
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