Meet the Team

All of us here at Grand Slam Tennis Tours come from different backgrounds, but we have one thing in common: we’re tennis fanatics. We pride ourselves on seamlessly merging tennis and travel by planning the best tennis vacations and being the most knowledgeable in the business. Check out below the pretty faces behind the scene.

Andrew Chmura
President of Grand Slam Tennis Tours & Topnotch Tennis Tours
Partner at Topnotch Management

Andrew competed on the satellite circuit, played for the University of Notre Dame and held the No. 1 ranking in New England as a junior. He is a USPTR accredited teaching professional. He loves to travel and to encourage tennis playing around the world.


chrisChris Campbell
Director of Finance and Tour Associate

Chris switched gears from the large corporate world to join us in Stowe. She enjoys playing tennis, cross country skiing and is eager to try snow shoeing.

Mark Spyrzynski
Sales Associate


 Chris Lyons
Sales Associate

Chris joined the GSTT team after working in the hospitality industry for way too long. When not working he enjoys skiing, cycling, golf, and spending time with his family and friends.



Laura Marttinen
Creative Director

Laura joined the GSTT team all the way from Finland to tackle our digital marketing and design needs. When not photographing tennis events, she enjoys watching hockey, cooking, and traveling — the dual citizenship thing helps with the latter. 


Guillaume Hospod
Marketing and Operations Associate


 Kyle Ross
Director of Public Relations

Kyle brings extensive event management experience from the ATP Tour and at GSTT has found a way to combine it with his passion for travel.

When he’s not playing tennis, eating sushi or cooking with his lovely fiancé, he can be found working hard in the office.