Insights

International Expansion SEMI's presence across multiple countries including France, Germany, and Latin America presents opportunities to develop regional partnerships and tailored solutions to meet diverse market needs in the utility and industrial sectors.

Innovation Focus Strong collaborations with universities and public-private entities highlight SEMI’s engagement in technological advancements, offering sales prospects in emerging energy and infrastructure technologies requiring innovative engineering and construction services.

Growth in Semiconductor Sector Recent developments in 5G chipsets and modules, along with substantial investments in semiconductor technology, indicate ongoing demand for cutting-edge manufacturing infrastructure and supporting utility systems, presenting cross-sell opportunities.

Financial Stability With revenues between $500 million and $1 billion and a robust network of subsidiaries, SEMI is positioned as a reliable partner for large-scale industrial projects, ideal for long-term service and supply contracts in utility construction.

Technology Stack & Modernization Utilization of advanced tech tools like Windows Server, reCAPTCHA, and IIS suggests SEMI’s commitment to digital transformation, opening doors for providing digital solutions, smart grid integrations, and tech-enabled construction services.

SEMI Tech Stack

SEMI uses 8 technology products and services including cdnjs, Open Graph, oEmbed, and more. Explore SEMI's tech stack below.

  • cdnjs
    Content Delivery Network
  • Open Graph
    Content Management System
  • oEmbed
    Dev Tools
  • Windows Server
    Operating Systems
  • X-XSS-Protection
    Security
  • reCAPTCHA
    Security
  • Plesk
    Web Hosting
  • Microsoft IIS
    Web Servers

Media & News

SEMI's Email Address Formats

SEMI uses at least 2 format(s):
SEMI Email FormatsExamplePercentage
FirstLast@semi.esJohnDoe@semi.es
47%
FLast@semi.esJDoe@semi.es
39%
FMLast@semi.esJMDoe@semi.es
5%
FiLast@semi.esJoDoe@semi.es
5%
FirstL@semi.esJohnD@semi.es
1%
Last@semi.esDoe@semi.es
2%
First@semi.esJohn@semi.es
1%
FirstLast@gruposemi.comJohnDoe@gruposemi.com
100%

Frequently Asked Questions

Where is SEMI's headquarters located?

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SEMI's main headquarters is located at Avenida de Manoteras, 6, Madrid, Comunidad de Madrid 28050, ES. The company has employees across 5 continents, including EuropeSouth AmericaNorth America.

What is SEMI's stock symbol?

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SEMI is a publicly traded company; the company's stock symbol is GCTS.

What is SEMI's official website and social media links?

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SEMI's official website is gruposemi.com and has social profiles on LinkedIn.

What is SEMI's NAICS code?

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SEMI's NAICS code is 2371 - Utility System Construction.

How many employees does SEMI have currently?

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As of October 2025, SEMI has approximately 1K employees across 5 continents, including EuropeSouth AmericaNorth America. Key team members include Director Of Operational Services: A. A.Director De Proyectos: C. M. R.Division Director: F. V. P. M.. Explore SEMI's employee directory with LeadIQ.

What industry does SEMI belong to?

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SEMI operates in the Utility System Construction industry.

What technology does SEMI use?

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SEMI's tech stack includes cdnjsOpen GraphoEmbedWindows ServerX-XSS-ProtectionreCAPTCHAPleskMicrosoft IIS.

What is SEMI's email format?

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SEMI's email format typically follows the pattern of FirstLast@semi.es. Find more SEMI email formats with LeadIQ.

When was SEMI founded?

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SEMI was founded in 1919.
SEMI

SEMI

Utility System ConstructionSpain1001-5000 Employees

Created in 1919, SEMI is a leading company in the electricity and industrial sector. Its name is synonym of tradition, experience, and future.
 
In the middle of its international expansion, the company is distinguished for its adapting capacity, typical of small and medium-sized companies; its company infrastructure, characteristic of a large-sized company; and the financial support of a consolidated firm.
 
SEMI, one of the main companies in the VINCI GROUP Industrial Services sector, is a renowned firm with its know-how as an added value.
 
The close cooperation with many Universities, as well as with public and private bodies in the development of new technologies has made our company earn the support from the sector for its innovation and viability.
 
Nowadays, SEMI has international subsidiaries rendering services at all levels. Settled in France, Germany, Romania, Morocco, Panama, Mexico, República Dominicana, Peru, El Salvador and Chile, the company also has collaborators in other countries such as Portugal, Israel, Nigeria, or Brazil.

Section iconCompany Overview

Headquarters
Avenida de Manoteras, 6, Madrid, Comunidad de Madrid 28050, ES
Stock Symbol
GCTS
NAICS Code
2371 - Utility System Construction
Founded
1919
Employees
1001-5000

Section iconFunding & Financials

  • $500M$1B

    SEMI's revenue is estimated to be in the range of $500M$1B

Section iconFunding & Financials

  • $500M$1B

    SEMI's revenue is estimated to be in the range of $500M$1B

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