The U.S. International Development Finance Corporation and Cambodia’s Overseas Cambodian Investment Corporation signed a letter of intent on June 22 for a proposed $100 million financing of Techo International Airport, a debt deal the DFC’s own board summary describes as the refinancing of short-term loans used to build the airport’s first phase.
DFC’s board has approved the transaction, which Cambodia Investment Review and the advisory firm BowerGroupAsia place within the $2.5 billion of investments the board cleared on June 3, but its commitment is not final. The agency’s public information summary for the deal states that the transaction “may be subject to additional steps prior to commitment and closing, including the congressional notification process.” It records the product as debt financing of $100 million against total project costs of $2.3 billion, and the purpose as “refinancing existing short-term bridge funding used for the construction and development of Phase 1.”
DFC described the wider June 3 package, not the airport deal specifically, as an instrument of “American economic statecraft.” Its chief executive, Ben Black, said the approvals would “develop critical infrastructure in Southeast Asia, increase U.S. access to critical minerals, and build the flagship Trump Route for International Peace and Prosperity.” The agency’s account of its own mission says it works to “secure supply chains to counter and outcompete our adversaries.” For the Techo deal itself, the board summary set out a development rationale, citing Cambodia’s ranking of 115th out of 140 on the 2023 Logistics Performance Index.
At the signing at Canadia Tower in Phnom Penh, OCIC vice chairperson Pung Carolyne said the proposed financing “reflects confidence in Cambodia’s economic future” and pointed to the project’s “commitment to international standards.” Caroline Vik, the DFC’s chief policy officer, framed it as a beginning. “You are just the type of partner we’re looking for in Cambodia and around the world,” she said. “We hope this is the first of many projects that we do together.” The letter was witnessed by Tith Peou, secretary of state at the State Secretariat of Civil Aviation.
Techo International Airport, about 20 kilometres south of Phnom Penh, began operating in September 2025. It is a private project led by OCIC, with a 10 percent stake held by the civil aviation secretariat. Its construction drew on a $1.1 billion China Development Bank loan agreed in 2018, according to project records compiled by AidData; the DFC now records the airport’s total project cost at $2.3 billion. The $100 million the DFC has approved would refinance short-term bridge funding raised during the first phase of construction, according to the agency’s summary of the deal.
Carolyne set out plans OCIC intends to pursue around the airport if the financing proceeds, including a waterway linking a lake south of the site to the Funan Techo Canal, which she described as positioning the airport as a logistics hub across land, sea and air. Those plans depend on financing that has not closed.
This account rests on the DFC’s June 3 board release, its public information summary and project disclosure for the airport, and the OCIC-issued release distributed through PR Newswire, together with reporting by Khmer Times, Cambodia Investment Review and Cambodianess. The DFC did not issue a separate press release on the June 22 signing. Both principals are quoted from the public record of a ceremony the parties themselves announced, and the desk sought no confirmation beyond that record. On the documents available, the parties have signed an intention to proceed with a board-approved refinancing the DFC has not yet committed or closed.