Hardware and Networks: Comprehensive. Specialised. Project-specific.


Quality and security first: Our hardware portfolio relies on high-quality standards and reliable data security. Long-term, stable supplier relationships ensure that the right contact person will also be available in the future. Individual adaptability and a high degree of investment security are important criteria for our selection.


We recommend, design, and implement comprehensive IT projects for you. Including networks, server environments, and backup concepts. We develop ideal solutions and implement them together with you. We speak your language, because individual users are just as important to us as multi-user network operators. By bundling purchasing competence in our associated group, we are able to draw on a wide range of reliable manufacturers.

  • Selection, procurement, and sale of suitable hardware
  • Selection and procurement of accessories, such as ink cartridges
  • Back-up on external data carriers
  • Consulting, planning of IT networks
  • Operating system installation
  • Data transfer
  • DSL/WLAN equipment
  • Installation of various components, such as mainboard, graphics card, power supply, etc.
  • E-mail set-up
  • Hardware error diagnosis, repair
  • Cost estimates for insurance
  • Security check
  • Memory upgrade
  • Standard software, consulting, sales, support
  • Virus removal
  • IT accessories
  • and much more

Product Specialists

Lutz Schönfeld
Graduate engineer (TU) Lutz Schönfeld Hardware Support Communication German Phone +49 36628.6 88-10 Fax +49 36628.6 88-17 Mobile phone+49 173.97 64 651 E-mail lsprotect@protectlacosprotect.protectde
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Armin Golombek
Graduate engineer Armin Golombek Hardware Support Communication German Phone +49 36628.6 88-44 Fax +49 36628.6 88-17 E-mail agprotect@protectlacosprotect.protectde
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Marko Stier
Marko Stier Hardware Support Communication German Phone +49 36628.6 88-45 Fax +49 36628.6 88-17 Mobile phone+49 172.44 16 733 E-mail msprotect@protectlacosprotect.protectde
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LACOS – A committed company

Regionally, as well as beyond its borders

The philosophy of LACOS is characterised by innovation, sustainability, customer satisfaction and employee safety. The commitment to implement these guiding principles and integrate them into the company's day-to-day operations has been confirmed by the wide range of awards and certificates that we have received.

In 2007 and 2011, LACOS won a silver medal at "Agritechnica" – the world's leading trade fair for agricultural technology – thanks to its innovative ideas.

The recruitment and securing of skilled workers are important management pillars at LACOS. Internal structures, processes and measures are always interpreted in terms of reconciling work and family life.

From the idea to the finished product – all development steps for the company's proprietary software products are carried out exclusively at the two German company locations.

After LACOS had been announced as one the finalists for the Grand Prize for Medium-Sized Businesses in 2016, the company was one of 30 companies in 2017 to be awarded the Medium-Sized Business Prize. 

The health and well-being of employees is an important asset for LACOS. Internal health management uses various measures to make work, organisation, structures and processes healthy.

LACOS is committed to promoting young, talented students through the annual award of a scholarship. 

Notice: our software is only available in german.