Apex Lab

Apex Lab is a training and performance coaching business led by experienced athlete and trainer Mathias Gjelstrup. Its approach combines individual goals with science-based training methods, offering tailored support for people seeking to improve fitness, running performance, strength, or body composition.

Services include personal training and customized workout plans, weight-loss guidance, and running programs designed around each client’s objectives. Apex Lab also provides sports nutrition advice, including guidance on food and energy before and during running, as well as meal plans. For clients who want to assess their performance, the business offers strength measurements, threshold testing, and VO2 max tests.

Apex Lab also hosts workshops and shares training-related information through its blog. The business emphasizes a dynamic, personal approach, aiming to match each client with a suitable plan and supportive training experience. Client testimonials describe improvements in training routines, technique, confidence, and progress. Appointments can be booked through the website, which also provides information about memberships and class passes.