SentriLock Continues Strong Growth With Addition of Marketing Director

Marketing veteran Brian Siegel joins SentriLock as part of 70+ new hire expansion.

SentriLock Logo (JPEG)


West Chester, Ohio (August 9, 2021)SentriLock, LLC, the leading real estate lockbox, showing service, and experience management solution provider, today announced the addition of Brian Siegel as its new Marketing Director. Siegel will lead SentriLock’s marketing efforts effective today, and brings nearly two decades of marketing leadership experience with him.

“Brian brings a thoughtful leadership style designed to drive organizational growth with marketing strategies that engage the hearts and minds of his colleagues, team, and customers,” said Nicole Schlosser, SentriLock VP of Operations and General Counsel. “We are excited to work with Brian as our organization continues to experience rapid growth, and we are confident that SentriLock will be well-positioned to thrive in the years to come under Brian’s people-first marketing leadership.”

Prior to joining SentriLock, Siegel led initiatives and teams in marketing, sales, and operations at Fortune 500 companies (such as GE and Convergys), Standex International, and served as a consultant to various other companies, most recently Everything But The House. He received his bachelor’s degree in Business Management and his MBA with a focus in Marketing from Xavier University. He was a Forty Under Forty award recipient through the Cincinnati Business Courier and has received several other awards for his professional partnerships throughout his career. Siegel is Six Sigma Certified and the published co-author of Practicing Leadership, Principles and Applications.

As Marketing Director, Siegel will work closely with real estate association leadership, vendors, and partners to support SentriLock’s goals and long-term growth.

As a wholly owned subsidiary of the National Association of REALTORS® – America’s largest trade association representing more than 1.4 million members – SentriLock is one of the most trusted solution providers in the real estate industry. Founded in 2002, SentriLock serves more than 400,000 REALTORS®, and has powered more than 10 million home sales.

In the first five months of 2021, SentriLock introduced two new real estate solutions designed to create great experiences for real estate professionals, buyers, and sellers. SentriGuard®, the company’s flagship electronic lockbox, is packed with industry-first technology and easy-to-use features that make it the most secure and reliable lockbox on the market. The lockbox is notable for being designed and assembled in America. SentriKey Showing Service® is the industry’s only combined lockbox and showing service solution for managing home showings, property access, and client communication. With the SentriKey Showing Service®, real estate professionals can schedule and manage showings from a simple dashboard, maintain their client roster, share listings with clients, view property details and notifications, open the lockbox, and much more using SentriLock’s best-in-class technology. With SAM™, the industry’s first AI-powered virtual assistant, users can automatically reschedule showings.

Siegel’s hire marks the early stages of an ambitious expansion of the company’s Cincinnati-based workforce, thanks in part to an Ohio state job creation tax credit program announced in May. Additional information about careers at SentriLock can be found at

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About SentriLock
Founded in 2002, SentriLock, LLC, is a wholly owned subsidiary of the National Association of REALTORS® (NAR) and its Official Lockbox Solution. The company’s primary mission is to provide its members with technology solutions that are member-focused and driven to provide superior customer service. SentriLock has a 96 percent customer satisfaction rating and is committed to providing exceptional support and technology to all its customers.

Contact information:

Brian Siegel, Marketing Director
Susan Franklin, Marketing Coordinator