PUBLIC NOTICE REQUEST FOR PROPOSALS TAX REGISTRATION AND FILING SERVICES Requests for Proposals for Tax Registration and Filing Services at Southwestern Illinois College will be received until 2:00 PM prevailing time on Thursday, June 18, 2026, in the Purchasing Office, 2500 Carlyle Ave., Main Complex, Room 3304, Belleville IL, 62221-5899. Documents are available via e-mail by contacting the Purchasing Office at Purchasing@swic.edu. The College reserves the right to reject any and all Proposals, to amend the Request for Proposals and the process itself, or to discontinue the selection process at any time. The cost of preparing and submitting to this RFP are the responsibility of the proposing firm. IPL0346656 Jun 5 2026