Our Approach for Building Companies

Mittelstand meets startup

We are rooted in the mittlestand and apply speed, culture and tools from the Berlin startup scene. Best of both worlds.

Max Viessmann

At Viessmann, we work with our colleagues from wattx on digital and sustainable transformation topics. Their toolbox is a great addition to our organization. Together, we develop new products and ventures in weeks, not months!

Proven innovation process

Extending your current product portfolio or developing new services. We make it work by following our proven innovation process.

wattx sustainable venture building process

Check out our Whitepaper

How to validate ideas and build new businesses

Cross - functional perspectives

We always validate ideas from a variety of perspectives. We combine product, business and tech skills of our in-house experts

Business and Marketing

Market & trend research
Project management
Business case modelling
Monetisation strategy
Content marketing
Performance marketing

Product and Design

User research
Rapid prototyping
Design concept development
Product roadmap development
Usability testing
Sprint coordination

Tech and Data Science

Web & mobile development
API development
Information architecture
Machine learning
Manual & automated testing
Support & maintenance

Clean Startups

We understand that developing a fully sustainable product is not limited to one aspect. We as wattx have a holistic, impact-driven approach to venture building considering economical, environmental and social perspectives. We focus on developing long-lasting solutions with our in-house experts to ensure our solutions are sustainable and based on transparent measurements.

Photography of treetops in a forest made from above

Sketch style: A light bulb with some surrounding lines indicating the light bulb is on

We work with Mittelstand companies towards creating innovative and green ventures. We help to develop your business by assessing the biggest impact fields and finding economic opportunities to improve.

We act in respect to the UN Sustainable Development Goals and focus on SDG 13 - Climate Action.

We constantly challenge the status quo and acknowledge that we all have areas to improve. Being aware of green-washing practices, we stay humble in our actions and challenge our projects constantly to ensure they meet the highest standards.