All-Round Carefree Consulting Package

Planning of complex
ICT projects

We advise and support our clients as an independent team of experts, from strategy development and planning to accompanying them when implementing innovative and need-based ICT solutions. Our work is aimed at optimizing these areas, i.e. both at reducing the costs of existing or new systems and ensuring the need-based planning and engineering realignment of solutions.

No matter which ICT project you are planning - we are the right partner for you and your company. And by the way, we have been doing this for more than 24 years, always successfully.

Being able to learn and implement such lessons swiftly gives you the ultimate competitive edge.

  • Cost optimization Telephony in Corona times

    Cost optimization Telephony in Corona times

    New optimization project awarded to heitzig consult from a well-known European large corporation with 10,000 employees.
  • Mobile telephony optimization for Germany Sites

    Mobile telephony optimization for Germany Sites

    Well-known sawing and woodworking company in Europe with more than 1000 employees, gives mandate to the ITK consulting company HEITZIG, which specialises in mobile phone optimization and is leading in the German-speaking region.
  • Telephony optimization for Isovolta Group USA

    Telephony optimization for Isovolta Group USA

    On behalf of Constantia Services, the telephony of the USA locations is being optimised by Isovolta - a group of companies of the group as a whole.
  • Support procurement provider-services

    Support procurement provider-services

    Specialist technical support for the call for tenders Provider services for mobile and fixed networks:
  • RfP mobile telephony & hardware-replacement

    RfP mobile telephony & hardware-replacement

    For the worldwide logistics company DB Schenker Austria, heitzig carries out the tendering and optimization of mobile communications as well as mobile services [Life Cycle Management], its entire fleet.
  • Public call for tenders

    Public call for tenders

    A major technical challenge was the consulting project on the topic of "mobile networks" for the procurement of a new framework contract for mobile services & network supply for the well-known contracting authority.
  • Optimization of IT outsourcing contracts

    Optimization of IT outsourcing contracts

    After extremely successful mobile optimization, heitzig is once again given the mandate for the technical/commercial optimization of installed IT outsourcing contracts.
  • Public call for mobile communications

    Public call for mobile communications

    Preparation of a report on the mandatory performance of Hamburg Airport in accordance with section 109 TKG [telecommunications act].
  • UCC Planning

    UCC Planning

    Planning and consulting in a procurement process for a new UC-solution that on the one hand provides maximum investment security and meets the future requirements of the operating sites in Liechtenstein.
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Mobile Enterprise Consulting

Mobile Enterprise Consulting

Optimize your mobile communications and save costs

We are the experts if you want to optimize your mobile phone company fleet. However, we are also experts in developing the right mobility strategy for optimal hardware deployment models and in combination with maximum mobile security for your business. Wi-Fi or 5G - which technology companies should rely on.

Whether you want to optimize mobile phone costs or increase the procurement of your smartphones to new innovative financing concepts, we can support you in all these topics.

Digital Transformation

Next-generation employee experience

Create a next-generation employee journey, promote self-service, and ensure customer satisfaction with the goal of improving the user experience of software applications. Or provide your employees with a simple GDPR-safe and efficient communication tool to inform, connect and connect with each other, and thus create only a mobile endpoint for your intranet. Engage your users and achieve real digital adaptation!

Together with you, we evaluate efficiency improvements through new digital solutions.



The workplace of the future

How do we work in the future and what are the requirements for communication and collaboration? UCC understanding is changing. Supporting a wide range of meeting scenarios, chat rooms, file collaboration, communication with external participants, integration into cloud services and the provision of integration environments are becoming more and more part of the scope of services of modern telecommunications solutions.

We make technical opportunities and solutions transparent for you and help you efficiently design the required infrastructure requirements.

Mobilfunk Reporter

Full transparency
of your costs

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The support of heitzig has proven to be very helpful and rewarding for our entire tendering process. In particular, we appreciate the many years of experience and the very good market knowledge, as well as the absolutely provider-neutral and competent advice.


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