We love putting on events. We live for it. Nothing
makes us happier than seeing excited spectators and
satisfied sponsors enjoying themselves at a smoothly
run, hassle-free tournament.

A bit about us

Based in Chicago Illinois, Global Golf Management is a worldwide sports event management company with a storied past and an exciting future. Founded in 1989, GGM has successfully staged more than 1000+ events on five continents. We’ve discovered the perfect formula for honoring the history, dedication, and commitment that the sport of golf is known for while presenting it in a package that’s innovative and exciting.

What separates us from our competition? We care. This defining trait is evident in our effort and execution. We’ll get the job done and we’ll have fun doing it. We’re ambitious, hungry, and driven to success by default.

GGM currently provides consultation, management, and tournament operations service for over 40 professional golf events across the globe. Our award-winning offerings have brought us to the top of our industry and that’s where we plan to stay. We’re raising the bar on golf events. Let us take yours to the next level.

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Our team

At GGM we believe that professionalism can still be exciting. Our team is made up of highly dedicated, down-to-earth individuals who are ready to face any challenge with a positive attitude, a fresh approach, and a relentless commitment to our client’s complete satisfaction.

Mike Harmon, Principal

Mike Harmon is principal at Global Golf Management (GGM), a worldwide sports event management company founded in 1989. A 25-year veteran of the golf industry, Harmon launched his career at the Kroger Senior Classic in Cincinnati, OH. At GGM, he focuses on new project development and the pursuit of business opportunities for the company’s clients and partners. He was responsible for the creation of the PGA TOUR’s Barbasol Championship and currently serves as Executive Director of the Puerto Rico Open, the largest PGA TOUR event in the Caribbean. Harmon has also served as tournament director for several golfing events, including the World Cup of Golf in Malaysia and the Shinhan Korea Golf Championship. He earned a degree from the University of Michigan and currently resides in Birmingham, AL, with his wife Shannon and their two sons, Brady and Jake.

Jeff Raedle, Principal

Heading up the Chicago office for Global Golf Management, Jeff Raedle oversees the management and business affairs of the company. Jeff started his career as an operations intern in 1992 at the Mediterranean Open in Valencia, Spain. In a storied 25+ year career with GGM, he has based remotely across the globe, directing events in China, South Africa, Mexico, and Argentina, among others.  Raedle’s expansive experience in Brazil led to GGM’s integral role producing the first ever golf competitions at the Rio 2016 Olympic Games. Jeff is fluent in the Spanish language and, in addition, speaks German and Portuguese. Raedle has a BA in Economics and Spanish from the University of Illinois.

Karen Calvesbert, Tournament Coordinator

Karen serves the Tournament Manager for the Puerto Rico Open on the PGA TOUR.  She oversees a number of GGM projects, and previously worked as Tournament Coordinator on the PGA Tour Latinoamerica. Karen played collegiate golf at Rollins College, 1997-2001, earning a BA in Environmental Studies. As a San Juan native, Karen was a 5-year member of the Puerto Rico National Golf Team.

Zach Decicco, Tournament Operations Manager

Zach is originally from Pittsburgh, PA, and was a Sociology major (2012) at Washington  & Jefferson College. Zach oversees operations at GGM’s projects in The Bahamas, as well as two Web.com TOUR events.  Prior to Global Golf he worked with the Pittsburgh Pirates in Bradenton, Florida where he was Facilities Coordinator of day-to-day operations at Mckechnie Field.  He currently resides in Redington Beach, Florida.

Rick Doell, Tournament Operations Director

Rick, a member of Global Golf’s field operations team since 1994, acts as the Operations Director at the Rex Hospital Open, a Web.com Tour event. He serves in a similar capacity at various other domestic events. Rick, an educator, teacher and football coach for 25 years at the college and high school level, earned his BA at Colgate University and his M.ED at Alfred University, both in New York.

Brian Krusoe, Tournament Director

Mr. Krusoe started with GGM in 2006 and grew up in Ohio. Brian is currently the Tournament Director for the WEB.COM Tour’s Rex Hospital Open and resides in Raleigh, North Carolina.

Selina Maddox, Tournament Services

Selina joins GGM with experience working with volunteers from both LPGA Tour and PGA TOUR events. She currently oversees the volunteers at the Pure Silk-Bahamas LPGA Classic and Barbasol Championship. Selina is a graduate of the University of Alabama, and currently resides in Birmingham, Alabama with her four children Sara, Bentley, Greer and Molly.

Patty Nogle, Tournament Services

Patty has been with Global Golf Management for the past 15 years, and assists on many events including the Pure Silk-Bahamas LPGA Classic and the Rex Hospital Open. Patty’s interest for golf was introduced to her by her father Waldo Matthews, a high school coach.

Matt Truax, Business Development

Matt Truax has been working with the GGM team since 2006 and serves as the Project Manager for LPGA events in The Bahamas and Dallas. Matt is instrumental in all new business initiatives for Global Golf.  Matt was born and raised in New Orleans, Louisiana where he earned his bachelor’s degree from the University of Loyola.

William Truax, Tournament Operations Manager

A five-year veteran with GGM, William first interned with GGM at the 2011 Players Championship.  His core responsibilities include managing GGM’s operations in Dallas and Puerto Rico.  Will graduated from the University of South Carolina, with a major in Political Science.  A Metairie, LA native, Mr. Truax resides in Birmingham, Alabama.

Pablo Zarattini, Tournament Director

Pablo was born in Buenos Aires, Argentina and has a degree in Psychology with Sports specialization.  Currently living in San Juan, Puerto Rico, Pablo is the Tournament Director for the PGA TOUR’s  Puerto Rico Open. He joined GGM in 2012, previously overseeing PGA TOUR Latinoamérica operations for 2 years.