Peaksware develops and operates a portfolio of software brands built around the principles of deliberate practice, applied to athletes, musicians, coaches and teachers. Its engineering work spans software platform development, performance tracking and analytics, fitness and training technology, music education technology and digital publishing, with technical problems in measurement, feedback loops and data-driven coaching across several distinct product lines.
The company's products include TrainingPeaks, a platform for endurance athletes; TrainHeroic, which supports strength and conditioning; MakeMusic, a platform for music composition and education; Alfred Music, an educational music publishing brand; and Fons, which serves music teachers. Together these reach millions of users worldwide and form an ecosystem connecting creators, instructors and performers.
Peaksware employs approximately 256 people and is headquartered in Boulder, Colorado, alongside remote locations. Internally, the deliberate practice methodology that underpins its products - setting specific goals, seeking expert instruction, undertaking focused practice and obtaining immediate feedback - also guides how teams work.
The company has been recognised on Built In Colorado's Top 100 Companies list since 2017 and has appeared multiple times on Outside Magazine's Best Places to Work list.






