Marko Lillemets is the owner of Pentamet OÜ. He holds a degree on Product Development from Tallinn University of Technology.

Pentamet LLC is a family owned company, which was established already in 1989. Pentamet’s main products are metal and fabric expansion joints. First expansion joints were manufactured in 1995. Since then, the company have had the honor of working with some of the world’s most experienced and innovative expansion joints customers. Pentamet designs and manufactures expansion joints to the different sectors, where there is a high demand for excellent design and manufacturing.