--- title: Rock Gaming, Greektown Casino-Hotel Executives Swap Jobs description: Rock Gaming, Greektown Casino-Hotel Executives Swap Jobs image: https://blog.vizexplorer.com/hubfs/featured_images/greektown.jpg --- [![VizExplorer | Operational Intelligence](https://blog.vizexplorer.com/hubfs/logos/vizexplorer-logo-2016--grey.png?noresize)](https://www.vizexplorer.com/) - [Gaming Solutions](http://www.vizexplorer.com/solutions) - [Overview](http://www.vizexplorer.com/solutions) - [Managed Services](http://www.vizexplorer.com/customer-success/managed-services) - [Software Suite](http://www.vizexplorer.com/solutions) - [floorViz™](http://www.vizexplorer.com/solutions/space-profit-optimization/gaming) - [Slot Recommendation Engine](https://sre.vizexplorer.com) - [techViz™](http://www.vizexplorer.com/solutions/dispatch-service-management/gaming) - [campaignViz™](http://www.vizexplorer.com/solutions/marketing-intelligence-and-automation) - [hostViz™](http://www.vizexplorer.com/solutions/player-development-crm) - [Customer Success](http://www.vizexplorer.com/customer-success) - [Customer Success Program](http://www.vizexplorer.com/customer-success/customer-success-program) - [Product Training](http://www.vizexplorer.com/training) - [Managed Services](http://www.vizexplorer.com/customer-success/managed-services) - [Resources](http://www.vizexplorer.com/resources) - [Videos](https://www.vizexplorer.com/resources-videos) - [Data Sheets](http://www.vizexplorer.com/resources#data-sheets) - [Case Studies](http://www.vizexplorer.com/resources#case-studies) - [About](http://www.vizexplorer.com/about-us) - [Team](http://www.vizexplorer.com/our-team) - [Careers](http://www.vizexplorer.com/careers/main) - [Events](http://www.vizexplorer.com/events) - [Upcoming Shows](http://www.vizexplorer.com/events) - [News](https://blog.vizexplorer.com/) [![Request A Demo](https://no-cache.hubspot.com/cta/default/687152/0f22bb4a-3e6d-40a5-a4b1-2845417999ab.png)](https://cta-redirect.hubspot.com/cta/redirect/687152/0f22bb4a-3e6d-40a5-a4b1-2845417999ab) x Close - [Gaming Solutions](http://www.vizexplorer.com/solutions) - [Overview](http://www.vizexplorer.com/solutions) - [Managed Services](http://www.vizexplorer.com/customer-success/managed-services) - [Software Suite](http://www.vizexplorer.com/solutions) - [floorViz™](http://www.vizexplorer.com/solutions/space-profit-optimization/gaming) - [Slot Recommendation Engine](https://sre.vizexplorer.com) - [techViz™](http://www.vizexplorer.com/solutions/dispatch-service-management/gaming) - [campaignViz™](http://www.vizexplorer.com/solutions/marketing-intelligence-and-automation) - [hostViz™](http://www.vizexplorer.com/solutions/player-development-crm) - [Customer Success](http://www.vizexplorer.com/customer-success) - [Customer Success Program](http://www.vizexplorer.com/customer-success/customer-success-program) - [Product Training](http://www.vizexplorer.com/training) - [Managed Services](http://www.vizexplorer.com/customer-success/managed-services) - [Resources](http://www.vizexplorer.com/resources) - [Videos](https://www.vizexplorer.com/resources-videos) - [Data Sheets](http://www.vizexplorer.com/resources#data-sheets) - [Case Studies](http://www.vizexplorer.com/resources#case-studies) - [About](http://www.vizexplorer.com/about-us) - [Team](http://www.vizexplorer.com/our-team) - [Careers](http://www.vizexplorer.com/careers/main) - [Events](http://www.vizexplorer.com/events) - [Upcoming Shows](http://www.vizexplorer.com/events) - [News](https://blog.vizexplorer.com/) [![Request A Demo](https://no-cache.hubspot.com/cta/default/687152/0f22bb4a-3e6d-40a5-a4b1-2845417999ab.png)](https://cta-redirect.hubspot.com/cta/redirect/687152/0f22bb4a-3e6d-40a5-a4b1-2845417999ab) By [Team VizExplorer](https://blog.vizexplorer.com/author/team-vizexplorer) on September 14, 2015 in  [News](https://blog.vizexplorer.com/topic/news) # Rock Gaming, Greektown Casino-Hotel Executives Swap Jobs ###### Rock Gaming, Greektown Casino-Hotel Executives Swap Jobs Two executives have swapped roles within **Rock Gaming LLC** and **Greektown Casino-Hotel**. Brian Eby, the CEO and general manager of Greektown in Detroit, is now the senior vice president of gaming operations for Rock Gaming, which purchased **Greektown Casino-Hotel** in April 2013. Eby replaces Jason Gregorec in that position. Gregorec becomes CEO and GM of Greektown. Eby, a **New Mexico State University** graduate, started at Rock Gaming in March 2014. He has also held executive-level positions with Las Vegas-based **Warner Gaming LLC** and **Station Casinos LLC**, also based in Las Vegas. Gregorec, who started at Rock Gaming in May as corporate vice president of gaming operations, has held executive management positions at **Green Valley Ranch Casino Resort & Spa** in Henderson, Nev., **Majestic Star Casino-Hotel** in Gary, Ind., and **Tropicana Evansville** in Indiana. Mark Dunkeson, president and COO of Rock Gaming, said in a news release that Eby's and Gregorec's "significant experience and strong leadership skills are vital to our company's future." Read More at[http://www.crainsdetroit.com/article/20150910/NEWS/150919970/rock-gaming-greektown-casino-hotel-executives-swap-jobs](http://www.crainsdetroit.com/article/20150910/NEWS/150919970/rock-gaming-greektown-casino-hotel-executives-swap-jobs) ![](http://ds.serving-sys.com/BurstingCachedScripts/Res/blank_1X1.gif) - Shares - [Share this post](https://twitter.com/intent/tweet?text=Rock+Gaming%2C+Greektown+Casino-Hotel+Executives+Swap+Jobs&url=https://blog.vizexplorer.com/rock-gaming-greektown-casino-hotel-executives-swap-jobs/) - [Share this post](https://www.linkedin.com/shareArticle?url=https://blog.vizexplorer.com/rock-gaming-greektown-casino-hotel-executives-swap-jobs/&title=Rock+Gaming%2C+Greektown+Casino-Hotel+Executives+Swap+Jobs&summary=Rock%20Gaming,%20Greektown%20Casino-Hotel%20Executives%20Swap%20Jobs) - [Share this post](https://www.facebook.com/sharer/sharer.php?u=https://blog.vizexplorer.com/rock-gaming-greektown-casino-hotel-executives-swap-jobs/) - [Share this post](https://plus.google.com/share?url=https://blog.vizexplorer.com/rock-gaming-greektown-casino-hotel-executives-swap-jobs/) ### Leave a Comment Sign up to receive the bimonthly newsletter and other occasional updates - - - - [![](https://blog.vizexplorer.com/hubfs/logos/vizexplorer-logo-2016--grey.png?noresize)](https://www.vizexplorer.com) ###### Quick Links - [Solutions](http://www.vizexplorer.com/solutions) - [Managed Services](http://www.vizexplorer.com/customer-success/managed-services) - [About](http://www.vizexplorer.com/about-us) - [Blog](https://blog.vizexplorer.com/) - [Careers](http://www.vizexplorer.com/careers/main) ###### San Diego HQ 17075 Camino San Bernardo Suite 100 San Diego, CA 92127 ###### Las Vegas Office 815 Pilot Road Suite A Las Vegas, NV 89119 Copyright © 2026 NEW BIS SAFE LUXCO S.À.R.L. - [Privacy Policy](http://www.vizexplorer.com/privacy-policy) - [Terms Of Use](http://www.vizexplorer.com/terms-of-use) - [License Agreements](http://www.vizexplorer.com/license-agreements) ![](https://analytics.twitter.com/i/adsct?txn_id=nury7&p_id=Twitter&tw_sale_amount=0&tw_order_quantity=0) ![](https://t.co/i/adsct?txn_id=nury7&p_id=Twitter&tw_sale_amount=0&tw_order_quantity=0) ```json { "@context" : "http://schema.org", "@type" : "Article", "articleBody" : "Two executives have swapped roles within Rock Gaming LLC and Greektown Casino-Hotel. Brian Eby,...", "articleSection" : [ "News" ], "author" : "Team VizExplorer", "creator" : "Team VizExplorer", "datePublished" : "2015-09-14 13:34:27", "headline" : "Rock Gaming, Greektown Casino-Hotel Executives Swap Jobs", "image" : "http://cdn2.hubspot.net/hubfs/687152/featured_images/greektown.jpg", "keywords" : [ ], "mainEntityOfPage" : "True" } ```