I’m Paul and I’m passionate about one thing: helping you understand your body so you can reach your weight loss or endurance performance goals with confidence.

Right now, without precision testing, you are stuck in the guessing game. Guessing how many calories you should eat, is your exercise supporting you and are you on the right path for where you are right now.

I created Inside Measurements to change that.  A metabolic performance testing service dedicated to giving you clear data for better decisions.

Through accurate resting calorie (RMR) testing I help people who are committed to sustainable weight loss without crash dieting identify their daily calorie needs so they can fuel sustainably and see real results.

Using VO₂ Max or Submax testing I help endurance athletes optimise their training zones and unlock peak performance.

My mission is simple: Give you the data. Enable you to make better decisions and empower your progress towards real results.

Whether you’re starting a weightloss journey or chasing a personal record, you deserve clarity, not guesswork. Let’s measure what matters from within and build your path to success together.