clinics

Creating Our Own Legacy, LLC is a community-focused organization providing youth sports training and enrichment programs for children and families across Washington, DC, Maryland, and Virginia. It operates COOL Sports Academy and COOL Learning & Enrichment, aiming to support growth, confidence, teamwork, and leadership in safe, inclusive environments.

community engagementenrichment programsfitness trainingyouth sports training

Dogcentre Holland is a private company headed by Miriam Severijns that trains, grooms, educates, boards and develops dogs. It buys and sells dogs, trains working dogs, and rehomes dogs not suited for working work to families or as sports companions. The company also offers boarding, clinics, consignment and training, and internships and volunteers.

boardingconsignment and trainingdog traininggroomingrehoming

Elite Drum Major, LLC is owned and founded by Duane F. King, who retired in 2025 as the 40th Drum Major and Senior Enlisted Advisor for 'The President's Own' United States Marine Band. The company is dedicated to teaching diverse styles of drum majoring while developing the leadership, discipline, and professionalism inherent in the role, offering individual instruction, group lessons, camps, clinics, and masterclasses for drum majors and aspiring drum majors at all levels.

campsdrum major instructionleadership developmentmasterclasses

Matt Hartwell Design is the design practice of Matt Hartwell, currently Visual Caption Head for The Phantom Regiment Drum and Bugle Corps and for Pulse Percussion, an Independent world-class WGI drumline. He previously taught The Santa Clara Vanguard from 2010-2021 and was on the visual staff of The Blue Devils and The Bluecoats in 2022. He designs marching band and drum corps productions, offering a holistic approach to the entire design process.

adjudicationchoreographyconsultingdrill designprogram coordinating