1. The WFP Tanzania Country Office intends to establish a vendor roster of qualified and duly registered firms in Tanzania to provide consultancy services for the design and supervision of construction project. The purpose of this Expression of Interest (EOI) is to identify suppliers with proven technical capacity to deliver the specified services 2. Shortlisted and eligible firms will subsequently be invited to participate in competitive bidding processes for consultancy services for design and supervision of construction projects either under a Long-Term Agreement or one-off service contract on an as-needed basis. 3. After the deadline for submission of responses has passed, WFP will evaluate responses received and will notify eligible participants of the outcome of the evaluation.