About Us

Tailored security concepts

Telsec ESS Schweiz AG was founded in March 2002 as an independent national representative of Telsec ESS Netherlands. In the beginning the focus was on the distribution and installation of article surveillance systems and accessories from the Dutch production. The range was supplemented right from the start with burglar alarm systems and video surveillance systems.

In the years that followed, there was a shift away from the individual systems towards tailor-made security concepts. With customer frequency counting and access control systems, two other important product lines were added. The takeover of various national agencies for article security accessories and line security completed a product portfolio, which in this form enables very individual concept development, from national retailers to homeowners.

Optimal networking

Thanks to the optimal networking in the market, the opportunity arose in 2009 to provide site managers for the expansion of the national fiber optic network. Since May 2011, Telsec ESS Schweiz AG has been in possession of the permit for personnel leasing in the electrical / telecommunications sector. The development of this comprehensive range also went hand in hand with personnel progress. From the initial three employees, over the years there have been around 50 employees. This well-trained and highly motivated team currently looks after around 5 private and business customers throughout Switzerland and neighboring countries.

For every second retailer in the national market, Telsec ESS Schweiz AG is THE contact person for security issues. The goal of Telsec ESS Schweiz AG is to be the number 1 contact person for security concepts of all kinds in the future and to contribute a small part to a safe Switzerland.

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Our Customers

We are proud to have a large number of well-known companies among our customers.

History of Telsec ESS Schweiz AG in fast motion

March 2002

Company foundation (company headquarters: Siebnen)

February 2004

National representative Alpha Security Products (retail security accessories)

January 2007

Start of cooperation with Sigma N AG (shared premises)

September 2007

Move to Lachen SZ

January 2008

Country representative InVue Security Products (line safety)

January 2009

Acquisition of the business of Sigma N AG (access control systems)

November 2009

Relocation to Wangen SZ

March 2011

Founding of Sensor Development International (production of people counting systems in NL)

Spring 2012

Introduction of the new corporate identity for the 10th anniversary

July 2014

Integration into Maréchaux Holding AG

September 2016

Opening of the Zurich office

December 2016

Opening of the exhibition space in Lucerne

March 2017

Opening of the Lucerne office

October 2018

Launch of a new website

Impressions from Telsec - security without compromise