Job Opportunities

The National September 11 Memorial & Museum at the World Trade Center is a nonprofit, equal opportunity, and diversity-committed employer. 

Business Opportunities

Cleaning and Maintenance Services
Request for Proposal

The National 9/11 Memorial & Museum (“9/11 Memorial”) is seeking a qualified cleaning and maintenance services company that can provide cleaning and maintenance services for the 9/11 Memorial—both on the Memorial plaza and within the Museum. A copy of the request for proposal may be obtained in person following submission of a Non-Disclosure Agreement (NDA) signed by an officer of the company. NDAs should be requested via email to Mr. Abilio Guimaraes at The 9/11 Memorial will review all submittals and invite select companies for interviews. Additional questions can be submitted to no later than Monday, February 20, 2023, Subject Line: Cleaning and Maintenance RFP Questions. All proposals will be due on Thursday, March 9, 2023 by 3 p.m. EST.

Become a Member

A man holds a boy as the two observe an object out of view in Foundation Hall. The two of them are framed by a piece of bent structural beam from the World Trade Center.

Support our mission and receive exclusive admission benefits including free and expedited entry for you and your guests. 

Learn more

Corporate Membership

An aerial view over World Trade Center on a partly cloudy day. One World Trade Center towers over the Memorial with the reflecting pools at its center. The skyline of lower Manhattan stands to the right.

The 9/11 Memorial & Museum relies on the generosity of its donors and visitors, including corporate members, to support its mission.

Learn more