About AMR

With an average of over 25 years of brokerage experience, the agents at AMR offer our clients an unmatched level of expertise. We are a trusted partner who knows commercial real estate inside and out. We’ve been doing this a long time!

AMR Commercial, LLC. (“AMR”) was founded in 1994 in Bethesda, Maryland by John C. Alexander, William K. Montrose and Mark D. Rittenberg to provide commercial real estate services to tenants, owners, and investors in the Greater Washington D.C. Metropolitan area (Maryland, the District of Columbia, and Northern Virginia).

Placing and understanding the client’s needs first and foremost is what AMR does best. Whether it is negotiating the most favorable lease terms for a tenant, unlocking the full potential of an office building for a property owner, or discovering hidden value for an investor, our goal is to understand the client’s business and expectations before creating and implementing a systematic plan tailored to the specific needs of the client.

We accept nothing but the highest level of service, commitment and honesty from our leasing and sales teams. When it comes to locating space for tenants, regardless of the size or objective, AMR will execute a real estate plan which is mindful of everything from future growth to an improved bottom line.

Greg Gosnell

Sr. Vice President / Associate Broker


Tyke Papanicolas

Sr. Associate Broker

301 961 9696 Ext. 208

We are always looking for talented people to join our team.


AMR in the Community

AMR Commercial, LLC. strongly believes in the importance of giving back to the community in which we work and live. As a result, AMR Commercial, LLC. is proud to give continuing support through our time and resources to the following organizations:

Adoptions Together
Alzheimer's Association of Greater Washington
American Cancer Society
American Heart Association
American Hellenic Educational Progressive Association (AHEPA)
Arc Montgomery County
Bannockburn Elementary School
Baptist Home for Children and Families
Bethesda Academy of the Performing Arts
Bethesda Cares
Bethesda-Chevy Chase Baseball
Bethesda-Chevy Chase High School
Bethesda-Chevy Chase Rescue Squad
Bethesda-Chevy Chase Rotary Foundation
Bethesda-Chevy Chase YMCA
Bethesda Elementary
Bethesda Transportation Solutions
Bethesda Urban Partnership
Bethesda Youth Services
Brian Bedell 2-Young Foundation
Brian Piccolo Cancer Research Fund
Catholic Business Network
Catholic Coalition for Special Education
Catholic University Athletic Fund
Central Union Mission
Chelsea School
Chevy Chase Regional Service Center
Children's Hospital
Children's Inn at NIH
Children's Miracle Network
Christ Child Society, Inc.
Christmas in April
Columbia Lighthouse for the Blind
Community Ministry of Montgomery County
Corporate Volunteer Council of Montgomery County
Cystic Fibrosis Foundation
DC Cares
Diener School
Driven To Cure
East West Tae Kwon Do
Georgetown Preparatory School
Glen Echo Park Partnership
Gonzaga College High School
Greater Bethesda Chamber of Commerce
Greek Orthodox Churches of Washington Area
Hard Times 1st Annual Greg on the Greens Tournament
HEROES (Honor Every Responsible Officer's Eternal Sacrifice)
Home Care Partners
Interfaith Works
Jewish Federation of Greater Washington
Jewish Foundation for Group Homes
Landon School
Leukemia and Lymphoma Society
Little Sisters of the Poor
Make-A-Wish Foundation
Maplewood Sports Association
Mater Dei School
Melanoma Research Foundation
Metropolitan Blood Bank
Mobile Medical Care, Inc.
Montgomery Hospice (Casey House)
Multiple Sclerosis Association
Multi-Specialty HealthCare
Muscular Dystrophy
Nancy McBrein Memorial Fund
Norwood School
Play Ball DC
Poor Roberts Charities
Potomac Boys and Girls Club
Potomac Community Resources, Inc.
Potomac Elementary School
Potomac United Methodist Church
Prevention of Blindness Society
Redmond Memorial Fund
River Road Unitarian Universalist Congregation
Rock Creek Conservancy
Rotary 7490/Walter D. Head Foundation (Hurricane Sandy Relief)
Sewell Music Conservatory
Shepherd Foundation
Show Them We Care Foundation
SOAR! (SSI/SSDI Outreach, Access and Recovery)
Special Olympics DC
St. Ann's Center for Children, Youth & Families
St. Coletta of Greater Washington
Stroke Comeback Center
Swing for the Cure
U.S. Olympic Committee
Victims' Rights Foundation
Victory Youth Centers, Inc.
Walt Whitman High School Booster Club
Walt Whitman High School Lacrosse
Washington Episcopal School
Washington Jesuit Academy
Winston Churchill High School Booster Club
Wonders Learning
Yellow Ribbon Fund
YMCA Bethesda-Chevy Chase
Community News

AMR Sponsors The Shepherd Foundation’s 9th Annual Hoops Classic

AMR Commercial is pleased to sponsor The Shepherd Foundation’s 9th Annual Hoops Classic on Wednesday, January 4th, 2023, at the Georgetown Prep Hanley Center where the Little Hoyas will host the Gonzaga Eagles. This academic year, The Shepherd Foundation, a 501(c)(3) organization, provides tuition assistance for families in 18 high schools and 41 grade schools in the Archdiocese of Washington, helping over 600 students afford Catholic education they could otherwise not afford.

Giving Thanks

AMR is thankful to have the opportunity to partner once again with the Poor Robert’s Mission this year to purchase 7,066 turkeys for distribution to 97 charities and non-profit organizations in the Washington, DC area. Additionally, AMR returns as a Silver Sponsor of the YMCA Bethesda-Chevy Chase and Bethesda-Chevy Chase Rotary Club’s 40th Annual Turkey Chase Charity Race as it returns to its in-person 10k race and 2-mile fun run on November 24th. The entire team here at AMR is grateful to be able to offer this continued annual support to our community this Thanksgiving season.

September Sponsorships

This September, AMR has the pleasure of supporting local teams including the Winston Churchill High School Athletic Booster Club and Walter Johnson High School Crew Club for the 2022-2023 academic year. Catch our banner at the WCHS stadium as you cheer on the Bulldogs! AMR is also honored to sponsor community events like the Trustar Youth Foundation’s Casino Night, the goal of which was to support an incredibly worthy cause, Inova L.J. Murphy Children’s Hospital, and the Walter Hardy Memorial Fund 2022 Golf Classic, raising money for college scholarships for Montgomery County student athletes having overcome significant obstacles while still thriving in the classroom and in athletics.

AMR Continues Tradition as Presenting Sponsor of Bethesda Chamber’s Annual Real Estate Update

AMR is pleased to be Presenting Sponsor once again for the Annual Real Estate Update. Together with The Greater Bethesda Chamber of Commerce we present the 2022 Annual Real Estate Update – Out of the House, Back to the Office? Join us Wednesday, June 22nd, 7:30-10:00 AM, at AMP by Strathmore at Pike & Rose, to learn about current trends and focus on the many issues that affect commercial, residential and retail development in our area. Register here to attend.

AMR Donates 300 Evergreen Wreaths to Nourishing Bethesda Effort

This holiday season, AMR Commercial partnered with The Nourishing Bethesda Coalition to assist in a Goodwill initiative by donating and personally distributing 300 real evergreen wreaths at the Bethesda-Chevy Chase Rescue Squad in Bethesda, Maryland, on December 4th, 2020.  Goodwill members were joined onsite by six AMR volunteers offering wreaths and decorations as gifts to the 300+ cars driving through to pick up food donations.  AMR volunteers included Jack Alexander, Bill Montrose, Mark Rittenberg, Robyn Funkhouser, Gretchen Alexander and Rick Kelly.  The Nourishing Bethesda Coalition includes the Bethesda-Chevy Chase Rescue Squad, the Greater Bethesda Chamber of Commerce, the Hyatt Regency Bethesda, Nourish Now and St. John’s Norwood Episcopal Church.