Get to know your software & services partner for material compliance and sustainability
“We enjoy our work and what we do.
We are moving our world towards a new sustainability.”
Stefan Nieser, Managing Director

When it comes to product- and company-related sustainability, tec4U-Solutions advises and supports you in meeting legal and customer-specific requirements with high-performance software, outstanding consulting, and excellent data services. Our compliance solutions are quick to implement, agile, and cost-effective.
We see ourselves as a partner that is committed to supporting all our clients, thereby enabling them to reduce costs, minimize effort, save time, create more efficient structures and processes, and achieve greater security.
While ten years ago the legal and liability focus was primarily on material compliance issues, today it encompasses all topics related to sustainability reporting and the Ecodesign Regulation. We have risen to this challenge and, in recent years, have established ourselves on the global market as a comprehensive solution and implementation partner for sustainable enterprise management.
Building on our thought leadership in the field of material compliance, we have also developed a unique full-service offering in the area of social sustainability. Since 2013, we have been helping clients identify the right measures, develop legally compliant documents, and support them in the operational implementation. Our services range from an initial status analysis and process consulting to obtaining material data from suppliers and providing software, including DataCross, a B2B SaaS solution for communicating and evaluating product and sustainability data in the supply chain.
In 2025, we were honored as a TOP Innovator in the TOP100 competition. This recognition is, on the one hand, the result of our consistent investments: Over 40 percent of our revenue has been channeled into the further development of DataCross and new modules. On the other hand, it acknowledges the high level of innovation and commitment of all our employees, without whom such developments would not be possible. Such success does not invite us to rest on our laurels, but rather serves as an incentive to consistently build on this momentum.
The tec4U-Solutions concept ensures legally compliant and sustainable products, and we make an impact primarily through our customers—SMEs as well as global corporations. However, we are committed to the idea of sustainability not only through our products and services, but also through our own daily actions. To make our day-to-day operations as sustainable as possible, we are currently implementing the following measures:
- Gradual transition of all printed materials, promotional items, and paper to sustainable raw materials, materials, and suppliers
- Use of green electricity for our facilities
- Where possible, we are pursuing the principles of a paperless office
- Waste separation in individual offices and in the communal kitchen
- Water dispensers for office use
- E-bike leasing options for employees
- Regional and seasonal fruit for employees
- Expansion of our online offerings to reduce business travel




