• Quick Success Ensured
    by Proven Solutions

    enaio® software and ECM solutions from the OPTIMAL SYSTEMS site in Hamburg quickly make your IT project a reality – in a simple, efficient way

Easily Digitalize Your Mailbox and Your Inbox

The Internet was still in its infancy at the dawn of the digital revolution in the 1990s, and companies and authorities alike worked with cumbersome file folders. Meanwhile, OPTIMAL SYSTEMS had already stepped into the future. Our mission has always been to make the world of digital documents a reality.

OPTIMAL SYSTEMS Vertriebsgesellschaft mbH Hamburg, a company in the OPTIMAL SYSTEMS Group, has been providing proven enaio® solutions since 2012. Our team consists of experienced IT specialists with years of ECM experience.

Our customers include companies from the fields of industry, maritime logistics, construction, and retail. We opened an additional location in Kiel in 2017 in order to enhance our proximity to and collaboration with customers even further.

What makes our solutions unique? The wide variety of interfaces that enable easy integration into existing IT infrastructures. Our solutions have won numerous awards for their user-friendliness, and we offer mobile options that let users work at all times, from all locations – even offline.

Our top solutions

OPTIMAL SYSTEMS offers solutions for a wide range of scenarios.
Our ECM software can be adapted to your needs.

References from the Group

We are proud of our 2,000+ product installations within the OPTIMAL SYSTEMS group – this success serves to motivate us even further.

Gerry Weber International

Customer since 2010

EDEKA Minden-Hannover

Customer since 2010


Customer since 2014

Zeppelin Baumaschinen

Customer since 2005

Vodafone Kabel Deutschland

Customer since 2007


Customer since 2011

Häcker Küchen

Customer since 2005


Customer since 2011

Panasonic Automotive

Customer since 2010

Meffert AG

Customer since 2005


Customer since 2009

Schnellecke Logistics

Customer since 2011

  • The OPTIMAL SYSTEMS product fits very well into our complex IT environment. Thanks to the modularity of the system, we were able to carry out a staged implementation.

    Elke Bülte
    IT Project Manager
  • Initially, employees feared that a new work and project management application in accounting would make things more complicated. But it soon became clear that the new solution is convenient, speeds up work, and helps to improve the overall quality.

    Ralf Tischler
    Project Manager for Labor Organization & Accounting
    ADAC Hansa

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The Latest News from Hamburg

We’ll keep you on the edge of your seat: Meet with us and learn about key future topics.

Working Together.

We’re searching for tinkerers, planners, and visionaries; in other words, movers and shakers interested in an exciting work environment and supporting our customers along their path to digitalization.

  • Taking on every challenge, creating a solution, and celebrating successes together: That’s how work should be!

    Content Manager
  • OPTIMAL SYSTEMS has a truly flat hierarchy.

    ECM Consultant
  • When I can do something better, the whole company and every single employee stand to benefit.

    Technical Trainer

Managing Director

Karsten Renz, Co-founder and CEO of OPTIMAL SYSTEMS, is responsible for strategic company management. He primarily focuses on achieving solid financial growth, continuously optimizing cutting-edge, innovative business processes, and expanding strategic networks. Renz studied computer science with a focus on business at Technische Universität Berlin. During his studies, he worked at the Institute for Space Science at Freie Universität Berlin.

“If yor are always open to new ideas you will open the door to the digital world.”

Our Partners

Strong partners are the key to success. Thanks to our network of technology and solution partners, enaio® is used in all kinds of different scenarios.

AWP Consult GmbH



Intrafind Software AG

itelligence AG

MicroData GmbH