Sigolis is a privately held company based in Uppsala, Sweden, and was founded in 2007 focusing on the Life Science Industry.

Our business concept is to develop customer specific micro structured components, refine existing products and realize proof of concept studies. Sigolis has extensive experience of developing production methods for microsystems in polymers and is dedicated to providing high quality products.

The company has been certified since 2011 according to ISO-EN 13485, the internationally recognized quality management system standard for companies developing and/or producing medical devices. Deloitte have ranked Sigolis numerous times among the fastest growing technology companies in Sweden and EMEA.


By using various techniques for micro sculpting silicon or other materials, Sigolis manufactures masters with extreme precision and high complexity. The masters are then transferred into durable molds to fit the CD-injection molding machine in which polymer micro structures are manufactured through a cost-effective replication process. The technology combines the precision from silicon micromachining with the virtues of thermoplastic injection molding.

Sigolis´ technology can serve many fields of application in need for miniaturization, either as separate components including microstructures for fluidics, optics, mechanics and electronics, or as intricate multifunctional micro systems with several integrated components.


• Cost-effective
• High throughput
• Extreme precision


• Vast variety of materials
• Tool backup

Polymer diffractive optical elements, for laser applications.

Micro spike equipped sensor head, for Electronic Impedance
Spectroscopy (EIS) in order to detect malignant melanoma.

Nano liter dispenser, used for dispensing of nucleotides
in a DNA sequencing application.

+46 18 413 43 00