R.W. Holmes Commercial Real Estate executive becomes one of approximately 3,300 Society of Industrial and Office Realtors designees worldwide.
BOSTON — Elizabeth Holmes, Director of Corporate Services at R.W. Holmes Commercial Real Estate, has earned the prestigious Society of Industrial and Office Realtors (SIOR) designation as an Office Specialist, joining an elite network of approximately 3,300 commercial real estate professionals worldwide.
The SIOR designation is widely recognized within the commercial real estate industry as a mark of professional achievement, recognizing individuals who demonstrate a high level of experience, transaction volume, and ethical standards in industrial and office real estate.
Advising Companies on Real Estate Strategy
As Director of Corporate Services at R.W. Holmes Commercial Real Estate, Holmes advises both companies and property owners on commercial real estate strategies, overseeing transactions and helping clients align their real estate decisions with broader business objectives.
Throughout her career, she has worked with organizations ranging from startups to Fortune 500 companies across industries including professional services, technology, and life sciences.
Her practice focuses on providing comprehensive advisory services, including transaction management, demographic and location analysis, workplace strategy, and other real estate consulting services designed to support long-term business growth.
Holmes also works closely with landlords, specializing in value-add building repositioning strategies that help transform underperforming properties into stabilized, high-performing assets.
Continuing a Family Legacy
Holmes said earning the SIOR designation carries personal significance, continuing a family tradition of involvement with the organization.
“SIOR has been an integral part of R.W. Holmes Realty since my grandfather’s designation decades ago and my father’s continued legacy,” Holmes said. “The SIOR community has a wonderful peer network that has helped our firm and clients greatly. I look forward to continuing the legacy, deepening relationships, and ensuring the best-in-class service for our clients.”
Recognized Industry Credential
The SIOR designation is awarded to commercial real estate professionals who meet rigorous standards for experience, professional achievement, and ethical conduct. Members benefit from an international network of specialists while providing clients with expertise in office and industrial real estate markets.
With her new designation, Holmes joins a select group of professionals recognized for their expertise and leadership in the commercial real estate industry while further strengthening R.W. Holmes Commercial Real Estate’s longstanding connection to the SIOR organization.




















