RFI for Web-Based Legislative Platform - Sources Sought

The buyer seeks a vendor to provide a web-based legislative platform for targeting, tracking, and outreach across all 50 states. The scope requires legislative and social media tracking, hearing preparation tools, customizable profiles, a searchable database of federal and state contacts, direct and customizable email outreach, team metrics reporting, and ongoing user training. The software must allow the buyer to map, track, change, and report on the policy landscape within a single system. Only US organizations performing work offsite are eligible to bid. The buyer is looking for proposals to establish the budget. The provided text does not state how or when to submit, question or pre-bid deadlines, proposal evaluation criteria, or the contract term.