A joint venture in Hai Phong announces a threefold charter capital increase “to expand the plant”, timed exactly when its foreign minority investor is stuck in a parent-company remittance procedure. The majority contributes in full at once; the minority cannot follow; and after a single issue, a 30 percent stake becomes 12 percent, taking with it the board seat, the meeting-convening threshold and every monitoring right. A capital increase is a lawful corporate act, but when its timing, size and mechanics are all engineered to eliminate one specific shareholder, it is targeted dilution.
Warning signs that a capital increase is a dilution weapon
The first sign is disproportion: the declared funding need comes with no detailed use-of-proceeds plan, or the amount called far exceeds the genuine needs of the expansion. The second sign is timing: the increase is launched while the minority is liquidity-locked, in dispute, or just before a key decision where its voting weight matters. The third sign is structure: an abnormally short contribution window, refusal of in-kind contribution or debt set-off that earlier rounds accepted, and pricing of the new capital in a way that rewards whoever can pay cash immediately.
Legally, one point must be clear: Vietnamese law does not prohibit capital increases that change ownership ratios. Article 68 of Enterprise Law No. 59/2020/QH14 lets a limited liability company raise charter capital through additional member contributions, and Article 124 protects shareholders of a joint stock company with a pre-emptive right to buy new shares in proportion to their existing holding. Dilution becomes a legal problem when that pre-emptive right is neutralised in practice: notice given too late, a subscription window shorter than the charter allows, or distorted information about the funding need that pushes the minority into a wrong decision.
Statutory defences: keep the pre-emptive right and the voting thresholds
In a joint stock company, a resolution to increase capital and amend the charter falls within Clause 1 of Article 148 of the Enterprise Law and needs at least 65 percent of total votes in favour. A shareholder holding more than 35 percent can therefore block a straightforward dilutive increase by voting against it, which is why dilution rounds usually target shareholders below that line, or are wrapped in mandatory contribution commitments in the shareholders agreement that convert “not following the money” into a breach of contract.
In a limited liability company, Article 68 allows a member who cannot contribute more to transfer its contribution right to another person. A cash-strapped minority can sell that right to a friendly investor instead of watching its ratio free-fall. The member may also demand full documentation of the increase process: notices, subscription lists and confirmation minutes. These papers become the foundational evidence if the increase resolution later needs to be annulled for breaching the charter procedure.
Design defences: lock dilution out at incorporation
The most durable protection is not in the statute but in the charter and shareholders agreement signed at the outset: an anti-dilution clause requiring a supermajority, say 80 percent, for any capital increase; a pre-emptive right with a minimum subscription period long enough for a foreign investor to complete a transfer through its investment capital account; price adjustment mechanics for issues below book value; and a majority undertaking not to run a capital increase while a dispute is unresolved. Without these clauses, the minority is left with the statutory minimum, which was designed for ordinary shareholder relations, not for joint venture confrontation.
What to do on receiving a suspicious capital increase notice
- Demand a detailed use-of-proceeds plan and an independent funding-need assessment for the round.
- Check notice and subscription deadlines against the charter and Articles 68 and 124.
- Model the post-dilution ratio and which rights thresholds are lost (board seat, 5 percent, 35 percent) before deciding whether to follow.
- If you cannot follow: consider transferring the contribution right (LLC) or selling the pre-emptive right inside a shareholder alliance.
- Record any objection in the minutes if procedure is shortened; this is a precondition for later annulment.
Frequently Asked Questions
Is it legal to increase capital in a way that dilutes me?
A capital increase is lawful in itself: Article 68 of the Enterprise Law (limited liability companies) and the new-share offering mechanism for joint stock companies both permit it. Illegality arises only where the increase breaches statutory or charter procedure: the pre-emptive right under Article 124 is not honoured, notice periods are wrong, or the resolution passes below the required voting threshold. The injured shareholder may then ask a court or tribunal to annul the resolution and restore its rights position.
What are the warning signs of deliberate dilution?
Three classic signs: the size of the increase is disproportionate to any documented funding need; the timing is chosen when the minority is least able to raise money; and contribution terms are tightened abnormally, such as a shortened window or refusal of contribution forms accepted before. A further sign is the majority refusing to provide a detailed use-of-proceeds plan despite repeated written requests.
Where should anti-dilution protection be written at the start?
In both the charter and the shareholders agreement. The charter is the document effective vis-a-vis the registration authority and third parties, so the raised voting threshold for capital increases belongs there. The shareholders agreement suits the finer commitments: minimum subscription periods, pricing mechanics for low-priced issues, and buy-back rights for the diluted portion. The two documents must be consistent; where they conflict, authorities tend to apply the charter.
If I cannot follow the increase, what happens to my percentage?
The new ratio is your contributed capital divided by total charter capital after the increase. Holding 30 percent of 100 billion dong, if the company raises a further 200 billion and you contribute nothing, you fall to 30 out of 300, i.e. 10 percent. Model the lost thresholds too: below 35 percent you lose the ability to block 65 percent resolutions in a joint stock company; below 5 percent you lose the Article 115 right to demand a meeting; in an LLC you lose the corresponding weight in 65 and 75 percent Members’ Council decisions.
This article has been quality-reviewed by the FLAW AI Legal Council