Update 26JUNE26, the MAPSS Tranche 2 Webinar experienced technical difficulties. We have scheduled a second MAPSS Tranche 2 Virtual Industry Day to review the slidedeck. Please join us over Teams on 30 June 2026 from 11:30AM-12:30PM Central Time. No registration required. Microsoft Teams meeting: Join: https://dod.teams.microsoft.us/meet/993863942814?p=eHitTqx2xSWTc7fhKG Dial in by phone: +1 410-874-6749, 372089751# United States, Odenton Update 25JUNE26, the MAPSS Tranche 2 Webinar Slides have been posted to this announcement. Approved for Public Release 26-MDA-12357 (10 Jun 26) Update 17JUNE26, the MAPSS Tranche 2 Webinar Dial In Information has been updated as follows: Bridge Number: 719-721-3000 Call ID: 44841794# PIN: 794036# If you do not have Jabber capabilities, you can still dial in and listen to the webinar. The information will be publicly posted immediately after. Update 26MAY26, the MAPSS Tranche 2 Acquisition Team is conducting an Industry Day via Jabber on June 25, 2026, 10AM CST. The team will be conducting a review of the requirements with the technical experts, reviewing the HTRO methodology, and the anticipated schedule. The Tranche 2 requirements contain the following scope: Intelligence, Counterintelligence, Security, Test Support, Public Affairs, and Facilities Lifecycle Management. Dial information is as follows: Bridge Number: 719-721-3000 Call ID: 70014620# PIN: 71627# Checkout the MAPSS Marketplace page: https://www.mda.mil/business/mapss.html Update 4AUG25, MAPSS Organizational Conflict of Interest Guiding Principles has been published. Tranche 1 is active, all questions/comments must be sent to the Ordering Contracting Officer. Update 4FEB25, MAPSS Acquisition Strategy has been approved. White paper outlining tranches, estimated solicitation dates, NAICS/PSC determinations are being provided. Update 4NOV24, MAPSS Tranche and Crosswalk update provided. Specific dates for FOPR/RFP release & award cannot be provided at this time. Update 23OCT24, The following requirements, previously identified as Tranche 1, are being moved to Tranche 3: Core Engineering, Sensors and C2 Engineering, Ground Based Weapons Engineering & Sea Based Weapons System Engineering. Update 16Sep24, RFIs for Tranche 1, Tranche 2 and Tranch 6 have been updated. Please see v2 of the referenced documents. RFI responses for all Tranches are due 3 Oct 2024. This special notice is open until 4 oct 2025 to allow us to continue posting updates under the original MAPSS announcement. Update 13Sep24, RFIs for Tranches 1-6 are provided. Responses are due 12:00p.m. CST on Thursday, 3 Oct 24. Participation is voluntary, but encouraged if your company is interested in competing for a future MAPSS requirements. This is initial market research to solicit Industry's feedback which will be used to form the basis of the overall MAPSS Acquisition Strategy. Market research will be refreshed in future years - by tranche - to ensure the Acquisition Strategy…