This RFI is for market research only and does not commit the Government to solicit or award; NAVAIR PMX-281 intends to use an existing DoD ESI BPA and is assessing capable sources, including small business BPA holders and authorized resellers. Eligible respondents must be active DoD ESI BPA prime holders or authorized resellers/teaming partners under an active DoD ESI BPA, with an underlying GSA MAS IT or DoD enterprise agreement for IT research/advisory subscriptions. The requirement covers on-demand software engineering and decision-intelligence subscription tools plus objective advisory/consulting to support PMX-281 strategic technology roadmaps, AI integration, enterprise software architecture, and naval strike planning mission-system modernization. Specific needs include 1 Team Leader license, 5 Executive Member licenses, 5 Integrated Product Team Lead Plus Advisory Member licenses, and as-needed specialized consulting; advisory personnel must support DD254 security requirements and be eligible for Top Secret/SCI clearances, with ITAR/EAR and applicable FedRAMP Moderate or DoD IL4/IL5 cloud compliance. Respondents should substantiate BPA eligibility, socio-economic status, technical equivalence and analyst access, relevant past performance, security/delivery feasibility, and commercial/BPA pricing in a concise capability statement.