Entrepreneurial spirit and research spirit

Preserving resources through vision, passion and innovation

Listening, developing visions, thinking things through to the end. Innovative solutions follow from this. We started with product marking as protection against plagiarism. Today we have a multitude of applications and patents for product and material marking, detection and sorting. We have found the technological solutions to track and sort products and materials. Get ready for the Circular Economy!

Source: Silke Weinsheimer, Green heart, Trennt Magazin 2019


Value Preservation through technological Innovation

We founded Polysecure in 2009. Since then, we have continuously developed, optimized and patented research, production and applications. Today, we are a growing technology company. With our developments, we aim to deliver solutions to critical challenges of our time. One example is the TBS sorting technology, which closes an essential gap on the way to a circular economy. In the future, Polysecure will continue to contribute through innovative technology to preserve resources and values - for companies and the world.


Many Competencies – One Technology Platform

We are an interdisciplinary and international team: Physicists, chemists, material scientists, mineralogists, engineers, technicians, laboratory assistants, but also business developers, project managers and economists. Many of us also have their own research projects, which creates enormous synergies at Polysecure.
The strong team is complemented by strong partnerships.



Team Tracer and Team POLTAG

Development and Manufacturing

Two teams, one goal: The continuous development and production of marker particles. Organic macromolecules are anchored in the Team POLTAG, inorganic fluorescent tracers in the Team Tracer.


Team Detection

Diverse detection options

Engineers, physicists and programmers work together on the topic of detection of fluorescent markers. The results are diverse: from a portable mobile detector to the identification of individual products using a cell phone to inline measurement in the factory – there is no topic that is alien to this team.


Team Sorting

Circular Economy needs innovative Technology

In the Sorting team, material loops from the singulation of packaging to flake sorting and in-house recycling are not only analyzed, but the concrete technological implementation steps are developed, demonstrated and realized.


Further Teams

Cutting-edge Technology needs a strong Foundation

Passion and conscientiousness are also required in all other teams: Research & Patent approvals, Accounting & Order processing, and Marketing & Business development.


Advisory board & Memberships

Multiple Partnerships

Polysecure cooperates on various levels with renowned companies, research institutions and associations and has exclusive research partnerships as well as an excellently staffed industry advisory board in addition to funded projects.


Chairman of the Advisory Board Prof. Dr.-Ing. Jörg Woidasky at an event on TBS sorting (Source: HS Pforzheim)

Polysecure connected!

Top-class advisory board

In addition to various and long-standing research partnerships as well as sales cooperations, polysecure is also networking with regard to strategic issues – with a top-class advisory board. The advisory board members from science, business, industry and politics advise Polysecure on strategic orientation, opening up new markets and much more.
Always in focus: Achieving better sustainability by very good innovations ....
Further information can be found here.



Polysecure is a member of

AFBW - Allianz Faserbasierte Werkstoffe Baden-Württemberg e. V.
BDE - Bundesverband der Deutschen Entsorgungs-, Wasser- und Rohstoffwirtschaft e.V.
CPA – Circular Plastic Alliance
DIN - Deutsches Institut für Normung e. V.
PREVENT Waste Alliance
VinylPlus Deutschland e.V.
wvib Schwarzwald AG - Wirtschaftsverband Industrieller Unternehmen Baden e.V.