Foreign Capital Builds the Platform. Vietnam Is Learning Who Funds What Comes Next.

On 13 August, the State Bank of Vietnam flagged that outstanding dong loans now run about VND 2 quadrillion (US$77 billion) ahead of deposits, a system-wide funding gap it calls a risk to liquidity and interest rates. Of 30 commercial banks reviewed, 19 were lending beyond their deposit base at the end of June, and overnight interbank rates have pushed above 10% at points. The strain is already in the price of money. Yet that same week, Prime Minister Le Minh Hung pressed the central bank to hold rates down and keep credit flowing for the government’s double-digit growth target — the very lending it had just warned there was too much of.

The fixes announced so far redefine deposits rather than add them. From 1 August, banks may count half their Treasury deposits as mobilised capital, freeing room to lend; the central bank is also studying a looser way to calculate the loan-to-deposit ratio. The longer answer came on 27 July, when Decision 1413 approved a plan to deepen the capital markets, unlock long-term funding and lean less on bank credit, with the 2045 growth targets in view.

Look at the foreign-investment numbers and you would think you were reading about a different country. On 3 August the National Statistics Office reported registered FDI of US$38.06 billion for the first seven months, up 58% on the year, and disbursed FDI of US$15.2 billion, the highest for that stretch in five years. More than four-fifths of the money that actually landed went into processing and manufacturing, and it came from a handful of large high-tech projects rather than a broad wave of new ones.

That both are true at once is the point, not a puzzle. Record investment and a domestic funding gap barely touch, because they are different kinds of money. FDI arrives as foreign equity, much of it into factories that fund themselves through parents abroad; it holds up the currency, the reserves and the balance of payments, but it never becomes the dong deposits a local bank lends against. This is the stage every economy built on foreign investment reaches sooner or later. Outside capital lays the platform; then the domestic system has to fund what gets built on top. South Korea passed through it, and in its own way so did China.

For an investor the lesson is not to distrust the FDI number but to know what it does and doesn’t measure. It tells you how much capital wants in. It tells you nothing about whether the economy can fund the growth it is chasing — and even a pure export operation leans on that domestic side, through the local partners, suppliers and customers who borrow in dong and feel a credit squeeze first. So the figure worth following is the quieter one: the price of dong funding and the pace of the capital-market build, not the investment tables. The record says the platform is built; whether the ground beneath it is being laid as fast is the question that decides the rest, and Hanoi has only just begun to answer it.