Deadlift 205kg
Squat 205kg
Bench 140kg
ASCA Level 2 Strength & Conditioning Coach
Bachelor of Sport & Exercise Science, Western Sydney University
Australian Weightlifting Federation (AWF) Level 1 Coach
Head Coach
Marcus Guzman is the Head Coach of Strength Lab, delivering structured, coach-led training that builds measurable strength, muscle, and long-term confidence.
With over five years of coaching experience and a background in Sport & Exercise Science, Marcus blends evidence-based programming with practical application to help members train with purpose — not guesswork.
Known for his detail-oriented coaching style and high standards, he creates an environment where members are supported, challenged, and consistently progressing.
Marcus works with individuals who want more from their training and believe that getting stronger physically is the foundation for greater confidence in everyday life.
Early in his coaching career, Marcus recognised that many people weren’t falling short from lack of effort — they were falling short from lack of direction.
That realisation shaped his coaching philosophy: remove the guesswork, focus on progression, and hold a higher standard so members can achieve results that last.
Marcus is driven by the belief that strength training has the power to change lives far beyond the gym floor.
He is passionate about coaching everyday people who are ready to train with intent, and about creating an environment where members feel guided, capable, and confident in their progress.