Louisville Business First awarded Cornerstone the Fast 50 award on October 25, 2018, at the Fast 50 Luncheon in downtown Louisville. We ranked 38th out of 50 for 2018.

For the 19th year running, Louisville Business First has identified the 50 fastest-growing, privately held companies in the Louisville area. Read more about  Cornerstone in the Fast 50 here.

“We are thrilled to be in Business First’s Fast 50 this year,” commented Cornerstone founder and president, Chella Subram. “Louisville has been a welcoming and prosperous community for our business. As we continue expanding our business nationally, it is our commitment to remain interwoven in the fabric of the Louisville community.”

Check out these photos from the Fast 50 luncheon. You may recognize some of the other Louisville locals!


Cornerstone is a full-service engineering, consulting and construction firm with the experience and range to take you from feasibility study to final walkthrough. Find out more about our services here.