The UNSMS organizations (UN Security Management System) represented by UNDP, are seeking a UPSS company (Unarmed Private Security Services) to provide general security guard services for UNSMS organizations facilities in various locations in Tanzania.   The UNSMS organizations in Tanzania are international organizations whose fundamental mission is to provide humanitarian and development assistance. The UNSMS organizations require security management and guard services for the locations, days and hours shown in this document. The guard force is a key element of the UNSMS organizations’ security program and one example of our commitment to providing a safe and secure working environment for our employees, UPSS providers and visitors. Interested bidders are hereby invited to submit application as guided by this tender document. Pre bid ConferenceTime and time zone: 11:00AM, GMT + 3HRSDate: 18 August 2026Venue: UNDP Office located at PSSSF ComplexKindly confirm your attendance through the following email adress: [email protected] indicate whether you intend to submit a bid by creating a draft response without submitting directly in the system. This will enable the system to send notifications in case of amendments of the tender requirements. Should you require further clarifications, kindly communicate using the messaging functionality in the system. Offers must be submitted directly in the system following this link: http://supplier.quantum.partneragencies.org  using the profile you may have in the portal. In case you have never registered before, you can register a profile using the registration link shared via the procurement notice and following the instructions in guides available in UNDP website: https://www.undp.org/procurement/business/resources-for-bidders.  Do not create a new profile if you already have one. Use the forgotten password feature in case you do not remember the password or the username from previous registration.