(21 May 2026) WARNING - Revised Annex 4 to be completed. -------------------------------------------------------------- UNESCO as the Purchaser invites Bids through Certified Email for the provision of accommodation, meals and conference services, in the Municipality of Trieste, Italy from 2-6 November 2026. Interested companies who wish to participate in the OIC must read the complete set of Solicitation Documents, available free of charge, through the UNGM website or otherwise from UNESCO contact person at the address shown below. Sealed tenders must be delivered to the UNESCO Field Office in Trieste, Italy on or before 04 June 2026 at 23:59 hours, in strict compliance with the instructions as stipulated in the Solicitation Documents. UNESCO reserves the right to amend the documents at any time during the solicitation process. Any amendments or clarifications will be communicated directly to all Bidders who have requested for a complete set of solicitation documents and officially confirmed their intention to submit a sealed tender. No remuneration will be made to companies for preparation and submission of their tenders.   UNESCO Contact Information: Attn: Antonino Coppola – Operations Office / +39 040 2240 3386 Attn: Erika Hrvatic – Operations Office / +39 040 2240 3466 E-mail: [email protected] UNESCO-TWAS Via Beirut 6 34151 Trieste, Italy