Maxime Castel
Description
Maxime Castel is the CEO and visionary behind Pier to Pier Fitness, an innovative health-tech platform that revolutionizes how patients, caregivers, and trainers approach rehabilitation and fitness. Combining a background in business and engineering with entrepreneurial insight, Maxime leads disruptive projects in health-tech, real estate technology, and digital platforms through his holding company, HF Group. Raised in the South Bronx, Maxime’s upbringing instilled resilience, grit, and determination. From middle school at MS. 296 Charter School, through Hero High School/WEOC, and later Westchester Community College, he developed the foundation that would fuel his rise as an innovator. His early experiences—both in school and in the community—shaped his ability to see opportunities where others saw challenges. Maxime’s deep roots in the health field came from his work in nursing homes and home-care environments, where he witnessed first-hand the gaps in rehabilitation and elder care. Recognizing these inefficiencies, he built a bridge between traditional healthcare and modern fitness technology. This vision gave birth to Pier to Pier Fitness: a platform that not only provides patients with tailored exercise routines but also equips caregivers and employees with digital tools to track, log, and monitor daily progress in real time. Beyond Pier to Pier, Maxime leads multiple ventures under HF Group, a technology-driven holding company building disruptive platforms across industries.
HF Group Innovations:
• Pier to Pier Nutrition (P2P Supplements) – a wellness brand connected directly to Pier to Pier Fitness. It offers high-quality protein supplements, pre-workout formulas, and detox waist teas designed to complement fitness training and recovery. This extension of the P2P brand ensures users have access to complete health solutions—combining digital fitness tools with physical nutrition products. • Septuple Combine – a real estate development software designed with a 100% ownership structured portfolio model. Maxime created Septuple Combine to provide upcoming developers, homeowners, and real estate professionals with a do-it-all solution: connecting with contractors, finding appraisers, determining property values, and building buyer/seller portfolios with integrated cold-calling packages. • Other Mono-Tech Platforms – HF Group continues to expand into health-tech, fitness software, and digital solutions that bridge market gaps, empowering individuals and businesses with accessible, data-driven, and scalable technology.
Biography
Raised in the South Bronx, Maxime Castel grew up surrounded by challenges that forged his resilience and ambition. His firsthand experience in nursing homes and home-care environments revealed inefficiencies in rehabilitation and elder care, sparking a mission to bridge healthcare with modern technology. This mission led to the creation of Pier to Pier Fitness — a platform that delivers tailored exercise solutions for patients while empowering caregivers with digital tracking tools. Beyond fitness, Maxime expanded into complementary ventures such as P2P Nutrition, a wellness supplement line, and Septuple Combine, a real estate development software platform. Through his holding company, HF Group, Maxime continues to develop innovative, data-driven solutions that disrupt industries and empower individuals. His work reflects a dedication to transforming how people heal, train, and build their futures .
Article / Profile Snippet
Maxime Castel – CEO, Entrepreneur & Health-Tech Innovator Maxime Castel (born May 12, 1998) is the founder and CEO of Pier to Pier Fitness, a groundbreaking platform integrating technology into rehabilitation and fitness. With a strong foundation in business and engineering, he leads HF Group, a technology-driven holding company creating solutions across health-tech, fitness, and real estate. From P2P Nutrition, offering wellness supplements, to Septuple Combine, a real estate development software, Maxime’s ventures are focused on bridging gaps between industries through innovative, data-driven platforms. His story reflects resilience, creativity, and an unwavering commitment to transforming how people live, heal, and build .