Tan Tock Seng Hospital is calling this Invitation To Quota (ITQ) through the contracting agent, ALPS Pte Ltd. The event closing date and time is 28 September 2026 at 3:00pm (Singapore Time). For suppliers with interest to participate, please click “Respond to Posting” after event is opened and submit proposal before event is closed Note: We strongly recommend suppliers to register using company’s generic email address. ANY person who needs to receive notification about this event MUST ACCESS TO THIS GENERIC ADDRESS MAILBOX. Background of ITQ Tan Tock Seng Hospital is inviting suppliers to submit proposals for TTSH_ITQ_R586685_Marketing services and strategies for Research Database Volunteer Recruitment Clarifications of ITQ Suppliers are to send all clarifications to Buyers’ business email (email address can be found in the content). Clarifications sent through other channels, such as Ariba Discovery Q&A or Event Messages, may result in suppliers not receiving response in time for submission of proposal before event closing date and time. Submission of Proposal All proposals must be submitted through Ariba Sourcing by clicking “Submit Entire Response”. Any proposal submitted through other channels, such as Ariba Discovery Q&A or Event Messages, etc. may result in disqualification at the discretion of Tan Tock Seng Hospital. Training guide is available on ALPS website https://www.alpshealthcare.com.sg/strategic-procurement/national-sourcing-events/ Go To Instructions For Vendors