Leading in Connected Commerce

The way into the digital future comes with changes and new possibilities for you and your company. But the transformation also brings its challenges. It is therefore essential for us to know all the variables of connected commerce across all businesses, understand them, and network them in the best possible manner for the benefit of our customers. This requires holistic, flexible, and seamlessly integrated strategies and processes.


On the journey through the dense digital jungle we are accompanied by a reliable companion who keeps us on track: our customers' needs.

We are driven by our passion for using innovative ideas to help businesses, simplifying their business processes, reacting to changes flexibly, and making everyday life less complicated for people and more comfortable on a permanent basis. Customer-centricity is not just a buzzword for us, it is our top commandment. In all our strategy and concept considerations, we always place the needs of our customers ahead of everything else and keep them in mind during the implementation phase.


Networking people with one another: We bring people together – not to mention that never before have people been so closely connected to one another as they are today. This is clearly reflected in social communities. We can access the most diverse information whenever we want. This also means that never before have we been as closely connected to brands and companies as today.


Making good use of connections: We bring customers and companies together and generate added value for both sides. We understand what is important to our customers and orientate ourselves by their needs – we share this expertise with our partners and create intelligent solutions for business processes.


Accessibility: We create experiences – at any time, at any place and precisely then when the customer wants it. Our insight into human nature, empathy and professional expertise put us in a position to be able to develop a holistic strategy for unique experiences and implement these. We achieve this in a customer-focused approach and via all touchpoints.


Getting connected in a meaningful way: We reach people on their level and bring them aboard – thereby assisting them with improving their everyday life, simplifying it or embellishing it. Integrated solutions and interfaced devices allow us to facilitate seamless transitioning for an eventful customer journey. We will help you to take advantage of the synergies available on the “Internet of Things”.


Using information: We use information in the best interests of the customer and the business – because only someone who understands the data, can generate value. This pertains to user, as well as shopping behaviour, also to information obtained from industrial plants or buildings. Purchasing processes and internal business processes thus enter the next level.

consult • create • care

Connected commerce is an ever-changing process. Both the type of communication and the employed technologies change more and more rapidly. Thus, we not only find the best combination of all digital possibilities individually for each company, but also ensure that we are able to react smoothly to future developments and quickly integrate innovative solutions. As digital lead agency, we provide a variety of services for this.

Our services Our projects Contact

Interdisciplinary and agile - our connected teams

We benefit and learn from each other, every day and in direct exchange. For this reason, we work in interdisciplinary teams of strategists, designers and developers to unify all our knowledge and skills to a common goal: the best possible solution for our customers.

Facts & figures

We are equipped with a special capital - a strong team of highly motivated and qualified employees. With our entire competence we are always within reach - in Bremen, Hamburg, Berlin and Munich - and also directly at your place.


The Management Board

Stefan Messerknecht
Managing Partner


Björn Portillo
Managing Partner


Anemone Strzelczyk
Management Board


Gerd Güldenast
Managing Director


Marcus Person
Managing Director


Bastian Diedrich
Management Board


We’ll stick up for you together

We’re constantly faced with challenges which we enjoy overcoming with a strong partner. That way, we can respond to all requirements quickly and flexibly, and even break completely new ground.

  • SAP Hybris – Gold Partner

    SAP Hybris – Gold Partner

    SAP Hybris provides software solutions for the management of product information and catalogue data, as well as for downstream E-Commerce, E-Procurement and Database Publishing applications.


  • Gold Member TYPO3 Association

    Gold Member TYPO3 Association

    We are an official Gold member of the TYPO3 Association, a non-profit organisation advocating long-term promotion and support for TYPO3 core development since 2004. In recent years, we have already carried out many successful TYPO3-based projects, and, as a Gold member, we make our own contribution to the further development and security of the Open Source Content Management System.

  • Trusted Shops – Qualified Experts

    Trusted Shops – Qualified Experts

    Trusted Shops is the leading quality seal for online shops in Europe. More than 10,000 shop owners in the EU and Switzerland – including zalando, Obi and bonprix – have had their shops certified, thereby guaranteeing their customers a secure shopping experience. The combination of certification, quality seal, buyer protection and customer evaluation efficiently assists online merchants with their digital brand management throughout the entire customer journey. Trusted Shops allows the brand essence, particularly online, to quickly and easily be considered trustworthy, which has proven to result in better conversion and customer loyalty.


  • Magento - Solution partner

    Magento - Solution partner

    Magento is a professional open source e-commerce solution with extensive features, giving you flexibility and full control over the appearance, content and functionality of your online shop.


  • Shopware


    Shopware is a powerful and flexible E-Commerce software. Innovation, advanced technologies and comprehensive services make Shopware one of the most promising E-Commerce solutions on the market.


  • EVALANCHE Gold Partner

    EVALANCHE Gold Partner

    EVALANCHE is used internationally by more than 3,000 companies and considerably more than 300 hotels, tourism regions and more than 250 top agencies. As a gold partner we have in-depth user knowledge of this premium e-mail marketing automation software. EVALANCHE is the world’s first e-mail marketing solution to be awarded the certificate of TÜV South Product Service and is made in Germany.


  • FanActivator™ Certified Agency

    FanActivator™ Certified Agency

    hmmh is a partner of the Facelift FanActivator™ Certified Agency programme. Apart from developing our own Facebook apps, we use the FanActivator™ to formulate personalised concepts and solutions to consistently boost our customers’ success on Facebook. In addition to the partnership, hmmh also has its own Facelift licence.


  • Certified etracker Gold Partner

    Certified etracker Gold Partner

    As a Certified etracker Gold Partner, we have in-depth user knowledge of the etracker solutions. With targeted analyses, we provide our customers with optimum recommendations, or implement these for them. etracker GmbH is a leading provider of professional web-controlling products and services.


  • Userlike


    Userlike is the German live chat software for web and messaging support. It offers customization options to tailor the design and features of the chat to your brand and needs. As an additional contact channel, Userlike facilitates your potential and existing customers to reach you directly. To increase your sales quota and build a long-term relationship with your customers. Help your customers when it matters - where it matters.


  • epoq - Solution partner

    epoq - Solution partner

    epoq internet services GmbH is a market leader in intelligent, cloud-based Cross-Channel Services. With its own Advanced E-Services, epoq helps commercial enterprises and brand manufacturers personalise their e-commerce at the critical interaction points. This not only increases sales per visitor, but also significantly improves the purchase experience for end consumers. epoq’s customers include numerous companies, such as Marc O‘Polo, Planet Sports, Ex Libris, and notebooksbilliger.de.


  • Microsoft


    Microsoft is one of the world’s leading manufacturers of standard software, services and solutions, offering global IT-Consulting and support services to help customers and partner companies plan, operate and optimise their IT infrastructure – with hmmh in the Mobile Solutions division – based on Microsoft products.

  • TecAlliance


    Since its launch over two decades ago, TecAlliance has formed a strong alliance with leading companies in the international spare parts industry. For the international automotive supply industry they standardise the multi-vendor spare parts data that spare parts dealers and workshops need for the professional and proper repair and maintenance of vehicles. With data, processes and integrated services, TecAlliance does every bit every day to network the digital aftermarket and to make it even more transparent.


  • Adobe - Solution partner

    Adobe - Solution partner

    Adobe Systems Incorporated offers solutions for business, creative and mobile applications which revolutionise the way we handle ideas and information. Adobe’s customers include companies and organisations, knowledge specialists, creative professionals, OEM partners and developers from all over the world.


  • SAP


    SAP is the worldwide leading provider of enterprise software to manage business operations and customer relations. At the same time it is the world's third largest independent software manufacturer with offices in more than 50 countries.




    Oetker Daten- und Informationsverarbeitung KG is a wholly owned subsidiary of Dr. August Oetker KG and thus a company of the Oetker Group. In two modern data centers operated exclusively in Germany, sensitive data is protected under German law on a highly available, secure and scalable infrastructure. As an IT hosting service company, OEDIV develops IT solutions with maximum availability, high-quality performance and optimum data security for its customers. As a trusted advisor, it always focuses on providing comprehensive advice and support for customer systems.


  • Enterprise Partner CONTENTSERV & CONTENTSERV Vision

    Enterprise Partner CONTENTSERV & CONTENTSERV Vision

    Companies all over the world work with CONTENTSERV's Software Solutions in order to achieve the highest performance possible in Product Communication and Customer Experience. As Enterprise Partner we use the integrative, end-to-end software solution, with which CONTENTSERV customers can manage and simplify their product communication and marketing processes.


  • Loadbee


    The loadbee GmbH was founded in February 2013 and is a technology company headquartered in Echterdingen. The core product of the loadbee product family is the cloud-based IT platform for content syndication of the same name for the cross-channel distribution of purchase-critical product information to all POSs and to all digital end devices.


Recognised and certified

  • Certificate Affilinet
  • Certificate bing Ads Accredited Professional
  • Certificate Deutschland Stipendium
  • Certificate etracker Expert
  • Certificate Google Conversion Professionals
  • Certificate Google Adwords
  • Certificate IREB
  • Certificate ITIL
  • Certificate PRINCE2
  • Certificate Scrum CSM
  • Certificate Scrum CSPO
  • Certificate hybris
  • Certificate Shopware Certified Partner
  • Certificate Shopware Certified Template Engineer
  • Certificate Shopware Certified Developer
  • Certificate Shopware Certified Developer Advanced
  • TYPO3 Integrator
  • Certificate Magento Certified Developer
  • Certificate Qualitätsbeauftragter
  • Certificate iSAQB
  • Challenge Award 2013
  • INTERNET WORLD Business Shop-Award 2014
  • retail technology awards Europe 2014
  • Award Jahrbuch der Werbung
  • Corporate Media Award
  • Fox Awards 2015

consult · create · care