US Mission Luxembourg

Amendment 0004: The Government extends the Proposal due date through December 5, 2025, which will reflect the revised proposal due date in Section L.5.

FORTHCOMING AMENDMENT A004: The Government intends to issue Amendment A004 to extend the Proposal due date through November 28, 2025, as a result of the lapse in appropriations. Please monitor SAM.gov for the official publication of Amendment A004 in the coming weeks, which will reflect the revised proposal due date in Section L.5.

Amendment 0003: Proposal due date changed to 11/11/2025. See attached amendment for details.

Administrative Note: Because of a technical issue in the agency’s contract-writing system, this amendment is displayed as A002. No prior amendment was issued; this notice serves as the initial amendment to the solicitation.

The DOS, Bureau of Diplomatic Security (DS) plays an essential role in ensuring that foreign policy objectivesare accomplished in a safe and secure environment. DS accomplishes this by making the protection ofpeople, information, and property its top priority. DS develops and implements effective security programs tosafeguard DOS personnel as they implement foreign policy and promote U.S. interests around the world. Theprotection of life is the most critical element of the DS mission and is an absolute requirement for the globalconduct of foreign affairs.

DS Special Agents that are assigned to U.S. diplomatic missions overseas serve as the Regional SecurityOfficers (RSO). The RSO provides the first line of defense for DOS personnel, their families, U.S. diplomaticmissions, and national security information. The RSO develops and implement the programs that shield U.S.missions and residences from physical and technical attack. The RSO receives valuable assistance in this effortfrom other DS personnel, Marine Security Guards (MSG), local investigators, security engineering officers,and host government officials. The RSO serves as the primary liaison with foreign police and security servicesoverseas in an effort to obtain support for U.S. law enforcement initiatives and investigations. The RSO alsoserves to monitor the performance of the local guard services as the Contracting Officer’s Representative(COR).

Access to this Solicitation is restricted and only vendors that have filled out and return to the government contact below the RAR Form may have access. If a vendor has submitted an RAR Form already during the sources sought notice for this post (Luxembourg) then just note that in your access request in SAM.gov. Otherwise please send the RAR form to the points of contact listed below via email then go into SAM.gov and request access.