TYPO3 Developer Days is made possible through the generous support of our partners and sponsors. Their commitment to the TYPO3 ecosystem helps create an event where developers can connect, learn, collaborate, and contribute to the future of TYPO3.
We sincerely thank all sponsors for their support.
Our Sponsors
3m5 is one of the leading TYPO3 agencies in the German-speaking market and has been developing sophisticated enterprise and content management solutions since 1997 for industry leaders such as BMW, ZDF, and Gardena. As a TYPO3 Platinum Member and founding partner, we have always been committed to the advancement of the open-source CMS and its community. With certified developers and integrators, as well as regular involvement in community events, we actively contribute to the growth and success of TYPO3. We are therefore especially pleased to support the TYPO3 Developer Days 2026 in Karlsruhe as the Coding Night Sponsor and to collaborate with the community in shaping the future of TYPO3.
punkt.de is proud to be the Social Event Sponsor of the TYPO3 Developer Days, bringing an element of excitement and fun to the community. We specialise in bespoke solutions for our customers, using cutting-edge technologies. We provide consulting, development, hosting and infrastructure services.
zdrei.com helps organisations navigate the complexity of digital transformation. As a trusted partner for strategy, architecture and implementation, zdrei.com guides companies from process analysis to secure software delivery, creating digital solutions that improve operations, strengthen competitiveness and enable sustainable growth.
in2code is a leading digital agency specializing in TYPO3 development and consulting. With extensive TYPO3 expertise, in2code helps organizations build powerful, user-friendly digital solutions. As a long-time supporter of T3DD and this year's T-shirt sponsor, in2code proudly continues its commitment to the TYPO3 community, helping create opportunities for developers to connect and grow together.
mittwald is a technology partner for agencies and freelancers. The portfolio includes high-performance web hosting for professionals, AI hosting, as well as legal tech, lead generation, and sustainability services for agencies. All hosted in our own data center in Germany. 100% GDPR-compliant and digitally sovereign.
A digital agency with around 60 specialists who design complex web projects, e-commerce systems, and apps using agile methodologies to deliver measurable ROI. Since 1998, we've completed over 1,600 projects for 920+ clients and hold the most TYPO3 certifications worldwide.
The organizers of the TYPO3 Developer Days 2026 would like to extend their heartfelt thanks to CKEditor. Your support helps make this event possible, and we are grateful to have you with us.
Our Partners
TYPO3 x beyond tellerrand
With Marc Thiele and beyond tellerrand, we share a long-standing passion for the web, great ideas, and the people who drive innovation forward.
That’s why we’re excited to strengthen this connection even further: Marc will contribute several sessions to the TYPO3 Developer Days 2026 in Karlsruhe, bringing fresh perspectives and inspiration from the beyond tellerrand community.
At the same time, TYPO3 will once again support beyond tellerrand 2027 as a sponsor.
It’s a natural fit: two communities, a strong culture of exchange, and a shared belief that great events thrive with the support of reliable partners.