Koplar Enterprises is a family of businesses dedicated to serving our people, our customers and the communities in which we operate. We strive to exceed expectations by doing a little bit more, a little bit better.
We welcome you to explore our portfolio and learn more.
Our Portfolio
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Since the 1920s, the Koplar Family has created some of the St. Louis Region’s most-memorable, iconic architectural landmarks and cultural destinations.
Past projects include: The York House
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WEP is a production and IP management company known for creating some of the world’s most memorable characters, including Voltron, Defender of the Universe, Saber Rider and Denver, the Last Dinosaur.
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Edera Italian Eatery is focused on serving simple, refined food in a more casual, come-as-you-are atmosphere. Chef Andrew Simon offers a fresh interpretation, sourcing the highest quality ingredients from Italy to Missouri.
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Sportsman’s Park has been a Ladue favorite for more than 50 years. Opened in 1974 as Jackie’s Place by Norman Probstein and NFL Hall of Famer Jackie Smith, it was renamed Sportsman’s Park in 1980 after the historic St. Louis ballpark. Norman’s son, Jim, operated the restaurant for decades before it was acquired in 2026 by his cousins, brothers Bob and Sam Koplar, lifelong patrons since childhood.
Join Our Team.
We are always looking to build relationships with talented people.
Please share your resume with info@koplar.com.
Contact Us.