Siemsa Control y Sistemas Overview

  • Year Founded
  • 1982

Year Founded

  • Status
  • Acquired/​Merged

  • Employees
  • 114

Employees

  • Latest Deal Type
  • Buyout/​LBO

  • Financing Rounds
  • 1

Siemsa Control y Sistemas General Information

Description

Provider of industrial maintenance and technical services intended for the energy, petrochemical and industrial sectors. The company specializes in the maintenance and installation of equipment for generation and power distribution, construction of facilities for low and medium voltage lines and connections, thereby supporting facilities such as refineries and nuclear power plants and power generation.

Contact Information

Formerly Known As
Siemsa Este
Ownership Status
Acquired/Merged
Financing Status
Private Equity-Backed
Corporate Office
  • Calle de la Ribera del Loira, 42
  • 28042 Madrid
  • Spain
Primary Industry
Other Commercial Services
Other Industries
Construction and Engineering
Acquirer
Vertical(s)
Corporate Office
  • Calle de la Ribera del Loira, 42
  • 28042 Madrid
  • Spain

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Siemsa Control y Sistemas Valuation & Funding

Deal Type Date Amount Valuation/
EBITDA
Post-Val Status Debt

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Siemsa Control y Sistemas Patents

Siemsa Control y Sistemas Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
ES-146623-U Front headlight for automobile. (machine-translation by google translate, not legally binding) Active 18-May-1967
ES-146623-Y Headlight for cars. Inactive 18-May-1967
ES-87235-Y Motorcycle switch Inactive 17-May-1961
ES-87235-U Motorcycle switch (machine-translation by google translate, not legally binding) Active 17-May-1961

Siemsa Control y Sistemas Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

Similarweb Unique Visitors

Majestic Referring Domains

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Siemsa Control y Sistemas Former Investors

Investor Name Investor Type Holding Investor Since Participating Rounds Contact Info

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Siemsa Control y Sistemas FAQs

  • When was Siemsa Control y Sistemas founded?

    Siemsa Control y Sistemas was founded in 1982.

  • Where is Siemsa Control y Sistemas headquartered?

    Siemsa Control y Sistemas is headquartered in Madrid, Spain.

  • What is the size of Siemsa Control y Sistemas?

    Siemsa Control y Sistemas has 114 total employees.

  • What industry is Siemsa Control y Sistemas in?

    Siemsa Control y Sistemas’s primary industry is Other Commercial Services.

  • Is Siemsa Control y Sistemas a private or public company?

    Siemsa Control y Sistemas is a Private company.

  • What is Siemsa Control y Sistemas’s current revenue?

    The current revenue for Siemsa Control y Sistemas is .

  • Who are Siemsa Control y Sistemas’s investors?

    Ferrovial (Sustainable Infrastructure) has invested in Siemsa Control y Sistemas.

  • When was Siemsa Control y Sistemas acquired?

    Siemsa Control y Sistemas was acquired on 14-Jan-2026.

  • Who acquired Siemsa Control y Sistemas?

    Siemsa Control y Sistemas was acquired by Grupo Serveo.

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