Many investors’ appraisal reports open with a distracting sentence: Vietnam’s country risk is moderate. The sentence is meaningless unless it names the scale, because at the same moment Vietnam carries a Ba2 rating from Moody’s, BB+ from S&P and BB+ from Fitch, scores 41 out of 100 on Transparency International’s Corruption Perceptions Index, and grows GDP by 8.02% in 2025. This article teaches how to read each scale for what it actually is: sovereign ratings measure debt repayment capacity, the OECD country risk classification serves export credit insurance, firms such as EIU and Coface measure business and payment risk, and the corruption index measures an entirely different institutional slice.
Short answer
On verified figures at the time of writing, Vietnam’s long-term issuer ratings are Ba2 from Moody’s, BB+ from S&P and BB+ from Fitch: speculative grade, one notch below investment grade on the S&P and Fitch scales. Transparency International’s 2025 Corruption Perceptions Index scores Vietnam 41 out of 100, in the global middle band. These two numbers measure different things and must not be merged into one general conclusion; investors should read each scale within its own function and combine it with self-verifiable operating indicators such as disbursed foreign direct investment of USD 27.62 billion in 2025.
Sovereign ratings: what Ba2 and BB+ actually mean
The three major agencies use different letter scales but the same tiering logic. Moody’s rates Vietnam Ba2; S&P and Fitch both rate it BB+. On the S&P and Fitch scales, investment grade starts at BBB-, so BB+ is the highest step of the speculative band, one notch below investment grade; Moody’s Ba2 is the equivalent position on that agency’s scale. The rating expresses a view on the Government’s capacity and willingness to service debt, built on economic, institutional, fiscal and external strength; it is not a score for how easy a country is to do business in. A common misreading treats Ba2 and BB+ as conflicting assessments; in substance they are the same risk level written in two notation systems, and any comparison must pass through each agency’s scale-mapping table.
| Scale | Organisation | Vietnam’s level (verified) | What it measures |
|---|---|---|---|
| Issuer credit rating | Moody’s | Ba2 | Government debt repayment capacity, on the Moody’s letter scale |
| Issuer credit rating | S&P | BB+ | Government debt repayment capacity, top step of speculative grade |
| Issuer credit rating | Fitch | BB+ | Government debt repayment capacity, same scale logic as S&P |
| Corruption Perceptions Index | Transparency International | 41/100 (2025) | Perceived public-sector corruption; higher means cleaner |
| Country risk classification | OECD | On the OECD 0-7 scale, updated periodically | Transfer and country risk for export credit insurance |
| Business and payment risk | EIU, Coface | Per each publisher’s periodic releases | Operating, payment and business environment risk for companies |
Do not blend the scales: five common reading errors
Error one is confusing the Corruption Perceptions Index with inflation because both abbreviate to CPI in English: 41 out of 100 is Transparency International’s corruption score, while Vietnam’s 2025 inflation was 3.31% according to the General Statistics Office, a consumer price figure. Error two is treating a sovereign rating as a certificate of direct investment safety: a foreign-invested factory carries operating, labour, land and supply chain risks that a sovereign rating does not measure. Error three is comparing ratings across agencies without scale conversion. Error four is using stale reports: agencies update ratings and outlooks on review cycles and the OECD classification changes by meeting, so every citation needs its publication date. Error five is reading the corruption score as a measure of the specific agency an investor will deal with: the index is an aggregate national perception, useful for orienting diligence, not a substitute for checking actual procedures.
Reading alongside operating indicators: a balanced picture
A credible country assessment must sit next to operating data. In 2025, Vietnam’s GDP grew 8.02%, average inflation was 3.31%, population was about 102.3 million with a labour force of 53.3 million, disbursed foreign direct investment reached USD 27.62 billion, and 67.5% of Japanese companies in JETRO’s survey said they wanted to expand in Vietnam. These figures do not erase the weaknesses that a speculative grade and a 41 out of 100 corruption score reflect: institutions still maturing, informal costs in some procedures and uneven enforcement quality. But they explain why manufacturing capital keeps arriving despite a sub-investment-grade rating: manufacturing investors price risk at project level, where growth, labour and the free trade agreement network generate returns sufficient to compensate for the remaining institutional risk.
Risks and practical notes
First, a sub-investment-grade rating raises the project’s own cost of international borrowing and affects political risk insurance pricing; put Ba2 and BB+ into the financial model as a cost parameter, not as background reading. Second, the outlook attached to a rating matters nearly as much as the rating: stable, positive or negative outlooks signal the direction of the agency’s next review. Third, EIU and Coface assessments change by period and by sector and are especially useful for deferred-payment sales decisions and export credit insurance, but read the original publication rather than press summaries. Fourth, in an investment committee file, present each scale separately with its publication date and source, avoiding a home-made composite risk score with an unclear method.
Action checklist
- Record all three agencies’ ratings with publication dates and outlooks, and convert through scale-mapping tables before comparing.
- State clearly in every internal report: 41/100 is the Corruption Perceptions Index, while 3.31% is 2025 consumer price inflation.
- Check the current OECD country risk classification when working with export credit insurance and lenders.
- Read the original EIU and Coface publications for your sector instead of relying on press summaries.
- Feed the cost of capital and political risk insurance pricing consistent with speculative grade into the project model.
- Combine the country view with project-level diligence: land, labour, supply chain and local partners.
- Refresh the indicator set on each publisher’s review cycle before every major investment decision.
Frequently asked questions
At what level do international organisations rate Vietnam’s country risk?
At speculative grade on the credit scales: Moody’s assigns Ba2, while S&P and Fitch both assign BB+, one notch below investment grade on the latter two scales. Transparency International’s Corruption Perceptions Index scores Vietnam 41 out of 100 in 2025, in the global middle band. The OECD maintains its own country risk classification on a 0-7 scale for export credit purposes, while EIU and Coface assess business and payment risk in periodic publications. Each figure lives inside its own scale; merging them into one common level is the most frequent reading error.
Where do I look up these assessment reports?
Ratings and outlooks are published on the official release pages of Moody’s, S&P Global Ratings and Fitch Ratings under the issuer name of the Government of Vietnam. The Corruption Perceptions Index is on Transparency International’s website by publication year. The country risk classification is on the OECD website in the export credit country risk section. EIU and Coface reports are commercial publications, usually accessed through a subscription or through the company’s bank or credit insurer; always record the publication date when citing them.
How does the risk rating affect my investment decision?
Most directly through cost: a sub-investment-grade rating raises international borrowing rates, political risk insurance premiums and the hurdle return an investment committee applies to the project. It also shapes export credit insurance terms and financial partners’ limits. But the country rating does not decide in place of project diligence: many manufacturing projects in Vietnam have performed well while the sovereign sat in speculative grade, because project returns are decided by labour, logistics, incentives and operating capability, factors a sovereign rating does not measure.
FLAT Law Firm accompanies investors
FLAT Law Firm helps investors build a methodologically sound Vietnam risk file for their investment committee: separating the scales of Moody’s, S&P, Fitch, Transparency International, the OECD, EIU and Coface, and cross-checking them against project-level legal diligence on land, labour, data and supply chains. Send us your draft appraisal report to have its figures and interpretations reviewed before the investment decision is tabled.
This article has been quality-reviewed by the FLAW AI Legal Council
