Oskeim Sports Consulting, LLC (OSC) is a globally recognized sports handicapping service founded in 2007 by CEO and lead handicapper Jeffrey Keim. A magna cum laude Elon College graduate with a UConn Law J.D., Keim left a successful legal career to build OSC using advanced analytics, proprietary models, and one of the industry’s deepest databases. Known for transparency and strong ROI, OSC has consistently outperformed since launch and earned 32 awards from The Sports Monitor of Oklahoma, including five #1 titles.

David Hess is one of the most respected handicappers in the industry, best known for his expertise in totals betting where he’s hit over 61% of his college football Over/Under plays. A true all-around capper, David excels across NFL, MLB, and basketball by blending advanced stats, matchup analysis, and line movement to uncover hidden value. Disciplined, transparent, and data-driven, he delivers consistent, profitable results that clients trust for long-term success.

Steve Seagrave has had a passion for breaking down and analyzing sports for decades and he has consistently picked winners while focusing on steady growth and never chasing losses. He specializes in player and team props in the NFL, NBA, MLB, NHL, CFB, and CBB but he is not afraid to utilize a side or total when necessary.

Zinno handicaps football (college and NFL), basketball (college and NBA), Major League Baseball, and golf. He uses game script and his own personal line-making, along with situational handicapping to formulate his plays. Multiple bets across multiple sports are the norm.

Mike Fink has covered NHL as a columnist, handicapper, podcaster since 2020. Along with covering the NHL, Fink covers the American Hockey League (AHL) with boots on the ground coverage. Follow Mike on Twitter (@Finks_thoughts) or on Bluesky, threads, and instagram (mikefink_hockeywriter) for more hockey insights (with some other sports sprinkled in).

Terry Edelmann has been capping sports for over 10 years now and professionally since 2022. Terry specializes in NHL, NFL, and MLB. Terry has different capping strategies for each sport he caps and his goal is always to bring you winners. From sides and totals to player props Terry finds different ways to profit.

Joe Duffy has been handicapping sports since childhood in suburban Philadelphia, where he first outpicked pros in a Philadelphia Inquirer contest. While in college, he worked as a Scorephone announcer and studied under Hall of Famers Ray Scott and Hank Stram. Nicknamed “Mr. March,” now “The Lord of the Big Dance,” he has posted a winning March Madness every year since 1988. Featured on ESPN and Bleacher Report, Duffy is today’s leading handicapper in advanced analytics, using computer models and betting formulas to deliver consistent winning results.

Jackie Mack has been crafting winning betting strategies for over 20 years. With a Bachelor's degree and minors in Statistics and Economics, she uses her deep knowledge of data, trends, and probabilities to deliver consistent, profitable results. Jackie takes emotion out of the equation, focusing strictly on analytics to identify value and mispriced odds. Her disciplined, stats-driven system has generated long-term success—not just for herself, but for a loyal client base who view her insights as investments rather than a gamble.

Magic Mike Moneymaker's experience as a professional poker player has proven to be an immeasurable asset in sports handicapping. He's a numbers guy, with a keen eye for spotting trends and stats that just don't jive with the odds offered by the bookmakers. All Mike's plays come with write ups backing up his selection, giving you a glimpse into his process of breaking down games.