Capabilities Statement



Cage Code:

Certificate # TN1261


Primary NAICS Code:
531210 – Offices of Real Estate Agents and Brokers

Secondary NAICS Codes:
531311, 531312, 237210,531210, 531390

80130000, 80131500, 80131501, 80131502, 80131504, 80131601, 80131800, 80131803

Set Aside:
Woman Owned, Minority Owned Small Business


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About Us

NAI Koella | RM Moore has been in operation in Knoxville, Tennessee since 1983. As a woman-owned, minority-owned business, we provide full-service commercial real estate brokerage support, including the disciplines of Retail, Office, Industrial, Investment Brokerage, Asset Management, Property Management, Consulting and Multifamily.

» Commercial Real Estate Sales & Leasing
» Commercial Real Estate & Property Consulting
» Property Management
» Industrial Sales & Leasing
» Office Sales & Leasing
» Land Sales & Leasing
» Investment Brokerage
» Multifamily real Estate

» Woman Owned, Minority Owned
» 40 Years in business
» 450 years of combined broker experience
» 7 CCIM, 4 SIOR, 1 CPM, 1 FRICS, 1 CRE,
» 1 CAM Designations
» 3.5 million square feet of properties managed

NAI Koella | RM Moore has a vast client portfolio with extensive experience in a variety of Industries.

Aluminum Company of America – United Parcel Service – United States Postal Service – Denso
Toyota-Tsusho – Mastercraft Boat Company – Consolidated Freightways – Girls Scouts of America
Levi Strauss – Rubbermaid – Ruby Tuesday – Yellow Freight – Pilot Travel Centers

Woman-Owned, Solution-Centered

It takes an extraordinary woman with an incomparable breadth and depth of experience to become the first woman SIOR in Tennessee, and to become the driving force behind Knoxville’s leading commercial real estate firm. Maribel Koella, CCIM, SIOR, is such a woman; the daughter of a Mexican-born chemical engineer who immigrated to the U.S., she is Director and Principal of NAI Koella | RM Moore, a full-service commercial real estate brokerage firm established in 1983.

As the Director and Principal of a woman-owned, minority-owned business, Maribel is keenly aware of the importance of strengthening community. She has represented a number of local non-profits, often forgoing her commission, and is herself active in many community organizations.

NAI Koella | RM Moore has earned Women’s Business Enterprise (WBENC) certifications as a woman-owned business and a woman-owned small business, and is also a member of the Tennessee Minority Supplier Development Council. These are not “self-certifications” but rather the result of rigorous processes conducted by the sponsoring organizations. In addition to requiring that a company be at least 51% woman- or minority-owned, operated, and controlled, the certification process include:

  • In-depth review of the business
  • Site inspections
  • Screenings
  • Interviews

With minority-owned firms garnering an increasingly large market share of U.S. commerce, partnering with them is a smart business decisions. Minorities own 21.25% of all U.S. businesses. In addition:

  • There are nearly 6 million minority-owned businesses, with the majority of them being small businesses;
  • Minority-owned businesses generate approximately $600 billion in revenues;
  • Over 40% of minority-owned firms are owned by Hispanics

While enhancing their own business profiles and success, companies that do business with NAI Koella | RM Moore also have the opportunity to help strengthen the community. They can showcase their commitment to diversity and enhance their own supplier/vendor diversity programs, while potentially qualifying for a variety of federal tax benefits offered for using minority contractors.