We start making Slimtek letters
We had been fabricating channel letters with LED modules for some years, but it was in the early 2000s that we realized the retail industry was becoming more demanding with its image and we had to step up to the challenge and evolve with the demands of our clients. The Slimtek range was the result of a long period of research and development, and since 2005 it has become the star product in our portfolio.
Kalisign is born
After 6 years of perfecting the art of making Slimtek letters, two
New Image & Second European Office
Two years of growth and
Kalisign USA LLC & UL-Certification
After becoming a leader in Europe, we cross the Atlantic and a new branch is opened in North America: Kalisign USA LLC. To ensure that our Slimtek letters follow the highest safety standards, we get the C-UL certification and our letters start being delivered with the trusted UL-label.

Natalia Camacho
Business Development Director USA

Esther Thorpe
Sales & Administrative Support USA

Sneha KC
Sales & Marketing Support USA
Aïssatou Diallo
Logistics Manager

Jay Sachs
Sales Manager USA
Margarita LaPoule
Kali-supporter & Egg-provider