Why Japan–Vietnam Joint Ventures Fail in Vietnam, and Legal Countermeasures: Practical Points Japanese Companies Should Know

NEXORA Law Firm has provided extensive practical support to Japanese companies operating joint ventures in Vietnam. This article examines the principal causes behind the failure of Japan–Vietnam joint ventures and the legal countermeasures available to address them.

01 - Principal factors behind the collapse of Japan–Vietnam joint ventures
1.1 Differences in corporate culture and governance models: the Japanese side tends to emphasize caution and mid- to long-term analysis, while the Vietnamese side tends to prioritize short-term results and flexible decision-making, causing the two sides' decision-making processes to fall out of step.
1.2 A gap between the agreed legal framework and actual expectations: misalignment often arises where, for example, the Vietnamese side expects to hold management control while the Japanese side envisions its own role as limited to providing capital and technology — creating a mismatch between the contract and each party's underlying expectations.
1.3 Lack of transparency and disregard for the duty of care and good faith: trust between the parties is undermined by insufficient transparency in financial and management information, and by the existence of informal or off-the-books costs.
1.4 Insufficient communication and language barriers: communication that relies on the Japanese side's “implicit understanding” often leads to misunderstandings.
1.5 A gap between initial-stage expectations and actual market conditions: disappointment and mistrust often result from a divergence between the growth scenario presented by the Vietnamese side and the actual market environment.

02 - Legal countermeasures when choosing to form a joint venture in Vietnam
2.1 Assess whether a joint venture is truly necessary: outside of cases involving market-access restrictions or where a partner holds resources that are genuinely difficult to replace, a joint venture is not necessarily the optimal solution.
2.2 Conduct substantive due diligence on the partner rather than relying on paperwork alone: this should verify the partner's track record with past joint ventures, the real state of its business foundation, and compatibility in management philosophy.
2.3 Design a legal framework aligned with actual expectations: the joint venture agreement, the charter, and any shareholders' agreement should be made to function as genuinely operative rules in practice.
2.4 Introduce independent third-party oversight and monitoring: for example, an external supervisory board member, to ensure transparency and provide a deterrent effect.

Conclusion: a joint venture is not a one-size-fits-all solution for investing in Vietnam. It only delivers value where the investment environment has been properly assessed, a trustworthy partner has been selected, and a legal and governance structure has been built that does not diverge from reality.