Founded 2007 in Winterthur, Switzerland. SIS Medical has been and will remain dedicated to the development, production and distribution of innovative high performance PTCA balloon catheters designed to facilitate the daily work of cardiologists and to offer enhanced treatment options to improve the quality of live of patients.

Our target is to provide best in class devices for optimal lesion preparation prior to stent (DES) implantation (including Scaffolds, BVS) in order to optimize long term clinical outcomes.

We are convinced that our range of high and super high pressure PTCA balloons, like the BEO NC, low profile, high pressure balloon and the OPN NC super high pressure PTCA balloon (RBP 35 atm), incorporating a unique twin wall balloon construction, are the answer to successfully target unmet clinical needs as for example, un-dilatable lesions, in-stent restenosis (ISR) aso…

In October 2015, the SHS Investment Group, Tübingen Germany; ( www.shs-capital.eu ) became a major shareholder of SIS Medical AG.

SHS, founded in 1993 is an independent private equity company, located in Tübingen, Germany with the focus on investments in the MedTech and Life Sciences sector. SHS, with it`s vast experience in this field, is investing and supporting the development and growth of SIS Medical with the goal to transform a promising young company into a worldwide successful operating entity.

As a first result of the investment by SHS, SIS Medical AG moved in May 2016 to new facilities in Frauenfeld, Switzerland, establishing a base for further successful expansion. This supports our target to become a leading company in the field of vascular interventions and to be represented worldwide.

SIS Medical – Swiss Interventional Systems "On the move to new frontiers" has already become part of reality.

The success story is continuing. You are kindly invited to follow us and become a part of it.


To become a leading company in improving and prolonging human life within the field of minimally invasive therapies.

To be the partner of our customers involving them in finding and developing the best solutions for the successful treatment of diseases
of their patients with the ultimate goal not only to prolong their lives but also to improve their quality of life.


SIS Medical is supporting the effort of the medical community to constantly improve knowledge and education with the goal to achieve
better quality of care.