BKP CEO Thomas Christiansen (left) receives the TOP 100 award from former German President Christian Wulff.
Velten / Heidelberg, Germany – BKP Berolina Polyester GmbH & Co. KG (BKP), a subsidiary of United Felts and a leading manufacturer of advanced composite and UV cured-in-place pipe (UV CIPP) liner technology, has been recognized as a TOP 100 Innovator at the German Mittelstand Summit, one of the country’s most prestigious awards honoring innovation among medium-sized companies.
The TOP 100 competition evaluates companies against more than 100 criteria, recognizing organizations that distinguish themselves through systematic innovation management, a strong culture of continuous improvement, and the successful development of market-leading technologies.
Central to BKP Berolina’s recognition were its long-standing commitment to continuous improvement and the development of its CarboSeal district heating liner. Launched in 2021, this unique solution uses a carbon fiber and epoxy resin liner for the trenchless rehabilitation of district heating pipelines in a process that minimizes environmental disruption and can reduce CO₂ emissions up to 90 percent. By transferring decades of trenchless rehabilitation expertise to an entirely new infrastructure sector, BKP Berolina demonstrated how innovation can emerge from practical experience and engineering excellence.
“Innovation comes from people who continually challenge the status quo, improve existing solutions, and push each other to do better. That commitment to continuous improvement has been at the heart of BKP Berolina for many years.”
Thomas Christiansen, CEO, BKP
“This award recognizes the commitment, passion, and dedication of our entire team,” said Thomas Christiansen. BKP’s Group CEO. “Innovation is never the result of one person or one idea. It comes from people who continually challenge the status quo, improve existing solutions, and push each other to do better. That commitment to continuous improvement has been at the heart of BKP Berolina for many years.”
“We’re incredibly proud of what the BKP team has accomplished,” said Matt Timberlake, President, United Felts. “The same culture of innovation that earned this recognition is what continues to drive our business today. Whether we’re advancing UV-CIPP technologies or developing solutions for projects where conventional methods fall short, our focus remains on helping customers solve their most complex infrastructure challenges.”
CarboSeal® impressions:
“The same culture of innovation that earned this recognition is what continues to drive our business today.”
Matt Timberlake, President, United Felts
“Since joining the Vortex family, BKP has continued to demonstrate the engineering excellence and innovative spirit that established it as a global leader in trenchless technology,” added Mike Vellano, CEO, Vortex Companies. “This award is a testament to that legacy and reinforces our commitment to investing in the people, technologies, and partnerships that will continue shaping the future of infrastructure rehabilitation.”

Press contact:
Max Gottschalk, Marketing Director
Cell: +49 172 88 91 130
Email: max.gottschalk@bkp-berolina.de








