Design, Development, and Deployment of the ESCO Certification and Expanded Solar PV Installer Registry Modules in the Energy Efficiency Portal for Applications and Registrations (EPAR) System

Request for Quote/Proposal (RFQ/RFP) Commodity/Service Required: Design, Development, and Deployment of the ESCO Certification and Expanded Solar PV Installer Registry Modules in the Energy Efficiency Portal for Applications and Registrations (EPAR) System Type of Procurement: One-Off Purchase Agreement Type of Contract: Purchase Order Term of Contract: 6 months Contract Funding: U.S. Supplier’s delivery of products, performance of services, or issuance of invoices in connection with this purchase order establishes Supplier’s agreement to the Terms. Attachment “A” Commodity Specifications Statement of Work Description of Activity/Service: RTI International (RTI) is a global, independent research institute with almost 60 years of experience in creating and translating knowledge into practice. A fully functional, secure, and end-user-accepted online application system, integrated with the existing EPAR core platform, that automates the registration, certification, monitoring, and compliance processes for ESCOs and Solar PV installers; b.

Project: Energy Secure Philippines

Solicitation number: ESP-RFP-2026-067

Questions due: September 7, 2026 at 5:00 PM Manila time

Issued by RTI International, a non-profit research institute, for a donor-funded programme. Proposals are submitted directly to RTI — see the attached solicitation.