Mr. Grusmark joins the Rhino Capital team to help oversee and successfully deliver construction of Rhino’s development projects. He brings with him 10 years of industry experience, having completed over $500 million worth of projects in various sectors, including ground-up luxury residential, industrial, institutional, and commercial. With his previous employer, AECOM Tishman, Kurt was involved in projects from the contract development and procurement phases through substantial completion, allowing him to identify cost and time saving opportunities through implementation of creative and innovative construction methods. Kurt served as a liaison for Boston’s “Compliance Mentor Group, LLC”, a trade-focused program that introduces, educates, and prepares youth and young adults from local vocational high schools and community/technical colleges through on-site training and individualized mentorship.

Kurt earned his B.S. in Civil and Environmental Engineering from Rowan University.  While at Rowan, Kurt was a member of the club hockey team and founded the club golf program. He currently resides in Braintree with his wife, daughter, and dog Bo.

Chuck joined the Rhino team in September of 2025 as COO and Head of Asset Management and will be responsible for oversight of the firm’s existing assets as well as participating in investment opportunity evaluation and strategic planning for the firm.

Prior to joining Rhino, Chuck spent over 10 years at National Development, most recently as a Senior Vice President in the asset management group. While at National, Chuck worked on various asset management assignments including office, R&D, lab, industrial, retail, and multifamily projects. He participated in the life cycle of these assets – most of which had a value-add orientation – from acquisition to disposition.

Chuck has served in various capacities in real estate industry groups (CBA, REFA, NAIOP) and has devoted free time to various volunteer and charitable activities and roles, including Matignon High School (as a member of the Board of Trustees), Caritas Communities, various youth sports organizations,  and as a member and volunteer at St. Raphael’s Parish in West Medford, MA.

Chuck has earned a B.S. in Physics, Mathematics and Chemistry from Providence College, a B.S. in Civil Engineering from Columbia University, and an M.B.A in Finance and Real Estate Finance from Babson College and he currently resides in Arlington with his wife, son and daughter.

John joined the Rhino team in January of 2020. Operating primarily in a project management role, John efforts are focused in renovation and ground-up construction as well as facilitating the permitting and design phases within the Rhino portfolio. Prior to joining Rhino, John spent a year playing semi-professional lacrosse in Australia. While overseas, he served as a superintendent for a commercial flooring contractor, fostering a passion for construction.

John earned a B.A. in Psychology from Harvard College where he was a 4-year member of the Men’s Lacrosse Team. John currently resides in Boston’s North End.

Jake joined the Rhino team in September of 2025 after completing a co-op with the firm in the fall of 2024. As an Associate on the Construction & Development team, he supports Rhino’s development and construction initiatives, assisting in pre-construction planning, permitting, and project management efforts across the firm’s portfolio.

Jake earned a B.S. in Construction Management with a concentration in Commercial Real Estate Development and a minor in Business Management from Wentworth Institute of Technology. While at Wentworth, he served as president of Sigma Lambda Chi, the Construction Honor Society, and was a four-year member and two-year captain of the Men’s Baseball Team. He was recognized as the Beatty Award Recipient, presented to the top graduating student, and was also honored with the Carl A. Swanson Scholar-Athlete Award and the Wentworth Bowl, the Institute’s highest recognition for academic achievement, leadership, and community involvement. Jake was an active member of NECA, CMAA, and ULI, and currently resides in Boston’s North End.