Step by step to success
Get to know our team at every level
costdata® offers global benchmark data, specialized pricing software and comprehensive consulting. We increase transparency, optimize savings potential and raise profit expectations in diverse business areas.
We are here for you!
Your main contact persons
Feel free to contact us, we will help you in the relevant areas!
Frank Weinert
CEO
Tobias Uding
Head of Sales
Marc Metzner
Head of Business Development
Ralf Randermann
Head of IT
Marvin Garnier
Support Lead (Software Developer)
Patrick Diehm
Lead Consultant
Our commitment to your success
What we stand for and why you can trust us
Learn how our values and principles meet your needs and requirements and increase your business success.
Customer proximity
Personal communication and tailor-made solutions are the focus of our customer service.
Flexibility
Our processes adapt to your situation and needs - from medium-sized companies to international corporations.
Experience
For 25 years, we have combined technical expertise and commercial know-how in cost engineering.
Transparency
We focus on clear communication and identify optimization potential in various cost areas.
Passion
Our enthusiastic team of experts delivers successful results and strengthens your business success.
Authenticity
For 25 years we have been providing reliable, precise and transparent cost engineering solutions.
Precision
Through continuous training, we guarantee high-quality work results.
Fair Play
Successful negotiation takes into account the concerns of all stakeholders in over 20 industries and 4,100 regions.
Sustainability
We are constantly improving our sustainability measures and reducing our carbon footprint.
Our values - awarded and certified
Sustainability, data security or employer quality: costdata® lives these values every day - and makes them visible with EcoVadis, Cyber Essentials and kununu Top Company.
EcoVadis
This prestigious certification confirms our continuous work in the areas of the environment, social responsibility and corporate ethics. Would you like to find out more?
Our current scorecard
Cyber Essentials
With this certification, we ensure that our IT infrastructure meets the highest security standards and that your data is in safe hands with us.
Cyber Essentials Certificate
kununu Top Company 2026
We are delighted to have been recognized as a kununu Top Company for the 5th year in a row! This shows us that our team feels comfortable with us and that our cooperation is lived every day. Fancy more insights? Then take a look at our kununu profile.
Top Company 2026
"It is very important to me that we can not only calculate the CO² consumption of products and services, but also take care of the environment ourselves. That's why we work with EcoVadis, a platform where you can show your commitment to sustainability in a scorecard. Our goal is to improve every year and to protect and support the environment in the best possible way by reducing our CO² emissions to a minimum."
Frank Weinert
Managing Director