Digital Business & Company Building

You are already running a successful business and would like to expand your activities beyond your core business through digital possibilities? We are a team of innovators, consultants, designers, developers and architects. We love to explore digital possibilities, develop business models and build new companies.

What you want to know

  • How do I find innovative ways to grow in the digital sector?
  • How do I develop a digital business model that is in demand by customers and technically feasible?
  • Where do I get the resources to build a digital product and the corresponding organization?
  • How do I optimize and scale my already started business?
  • Where do I find the right talent for my organization?

How we help you

Be it in the discovering and development of new innovative digital business models or in the concrete setup and scaling of digital products and companies. We support you in all phases on the way to success and enable your products and companies to grow independently. We do not leave you out in the lurch with colourful pictures and concepts, but accompany you closely during the implementation.

Get in touch

From ideation to launch

The best ideas are only really valuable when they are actually implemented. We combine management consulting methods, customer experience techniques and lean and agile start-up approaches to build rapidly scalable businesses from scratch.

We use these methods as a flexible toolbox to adapt them to the various initiatives we launch with our clients.

Depending on your needs, we support you with our experience, methods and procedures in every single step - from the idea to the market launch.

Digital business models: Our service portfolio at a glance

Our service portfolio supports you at every conceivable level of maturity for your new digital business. We are happy to scale existing products and companies with you, but we love to work with our customers to build digital businesses from scratch and enable them to grow independently.


Future Trend and User Research | Problem Exploration | Capability Analysis | Business Idea Generation | Innovation Management


Business Case & Plan | Customer Research & Test | Technical Feasibility | Business Model Evaluation | Investor Akquisition


Product Vision & Roadmap | Prototyping & MVP Building | Organization Building | Agile Product Development | Product Management


Go-To-Market Strategy | Marketing & Sales-Strategy | Market Rollout | Full Service Operations | Ongoing Optimization


Organizational Consulting | Talent Recruiting | Talent Onboarding | Coaching & Training | Exit or Integration Strategies

Our service promise for your digital business

We do not just tell stories, we do not just create PowerPoints: We implement concrete solutions. To do this, we rely on a high level of competence in methodology, which has proven itself in practical use. We put together the projects and project teams with your and our experts as required, thus guaranteeing a targeted, efficient and solution-oriented implementation.

  • Innovative methods
  • Transparent process
  • Structured project management
  • Clearly defined result types
  • Measurable success

Thanks to our considerable expertise in other business areas at nexum, we are able to scale our project teams at any time as needed or provide the skills necessary for the success of a project.

If you have any questions about our services or would like to find out more about your options for working with us in general - please do not hesitate to contact us. We look forward to talking to you!

We are burning for digital topics

For the realization of innovative companies and digital products we master the most diverse tasks every day. Here you can find some of the topics we deal with every day. Feel free to contact us at any time to discuss your current challenges. We would be happy to discuss with you how we can support you individually on your way.

  • Digital transformation
  • Analysis and assessment
  • Digital Readiness Check
  • Customer Journey workshops
  • Innovation Management
  • Design Sprint
  • Product Design
  • App-Development
  • Prototyping & MVP
  • Project Management
Your contact at nexum
Christian Lammers

Christian Lammers

Head of Business Unit Digital Business & Company Building