Why Siepert&company?

What enables Siepert to deliver on this client focus is our commitment to staffing our offices with the best people, providing training, and utilizing the most advanced computer and communication technology. In 1949, H.G. Siepert & Company was established in Beloit, Wisconsin.

Where is Siepert located?

In 1949, H.G. Siepert & Company was established in Beloit, Wisconsin. Over the past 66 years, Siepert has grown to include more than 20 professionals located in three offices. In 1974, our second office was established in Sycamore, Illinois followed by our Roscoe, Illinois office in 1994.

When did Siepert open its 2nd office?

In 1974, our second office was established in Sycamore, Illinois followed by our Roscoe, Illinois office in 1994. We believe in promotion from within and are proud to say that each of our partners began their careers at Siepert as staff accountants.