Selling the company to a Chinese rival — then the seller opens a competing shop next door? Or the reverse: the Chinese buyer over-“ties” the seller — banning competition for 10 years across Asia? Post-M&A non-compete clauses are a battlefield: too loose and the buyer overpays; too tight and it’s void. This article guides drafting non-competes tight enough to protect, reasonable enough to enforce.
Why M&A with a Chinese rival needs non-competes
Buyers pay premiums partly for market share, customers, know-how — if the seller opens a rival tomorrow poaching old customers, the buyer bought the “shell” not the “core”. Non-competes protect deal value: the seller promises, for a time and territory, not to compete with the sold company. But: law (Vietnamese and Chinese alike) won’t protect unreasonable restraints — limits on business and work freedom must be proportionate.
Four pillars of a “just-right” non-compete
Pillar 1 — Duration: typically 2–3 years post-M&A is reasonable; 5 years is the upper bound for special sectors (tech, pharma); 10 years is almost certainly excessive. Pillar 2 — Geography: limited to markets where the company operates (Vietnam, or certain provinces) — banning “globally” when the company only sells in Vietnam is unreasonable. Pillar 3 — Activity scope: banning the specific industry sold — not “all business”. Pillar 4 — Persons bound: the seller and its controllers (key individuals) — should employees be bound? Only key staff (holding trade secrets), usually via separate compensated agreements.
Three classic non-compete disputes — and prevention
Dispute 1 — “I’m not competing, I’m just… investing”: the seller doesn’t trade directly but invests in a rival of the sold company. Prevention: ban indirect competition too (investing, advising, brand licensing). Dispute 2 — “How do I live under this ban?”: the seller claims overbreadth, seeking invalidity. Prevention: the more specific the restraint (clear duration + geography + industry) the harder to overturn + compensation for the non-compete period (compensation boosts reasonableness). Dispute 3 — Buyer “sleeps”: discovering breach 2 years later with evidence gone. Prevention: audit rights + dissuasive liquidated damages (real deterrence, not token) + notification duties when the seller joins related activities.
Intra-group restructuring — “tidying up” the structure
When is restructuring needed?
Signs: (1) tangled structures (5 subsidiaries doing 1 job — overlapping); (2) high taxes (profits travelling through 3 countries back to China — each taking a bite); (3) difficult governance (slow reporting, unknown which company profits/loses). Goals: simplicity (fewer companies), optimised taxes (lawfully), clear governance (who owns what).
Three common restructuring models
(1) Mergers: combining 2–3 subsidiaries into 1 (cutting management costs, pooling profits/losses for tax savings — within legal limits). (2) Demergers: splitting 1 company into 2 (good vs bad divisions — to sell the bad). (3) Conversions: changing entity types (LLC → JSC — for future fundraising/listing).
Tax traps in restructuring — two
Trap 1 — “Sham” restructuring: merging/splitting purely for tax avoidance (no genuine business rationale) → tax rejects it (applying anti-avoidance — back-taxes). Trap 2 — Internal pricing: moving assets between subsidiaries at low values → tax reassesses (market value). Safe path: clear business rationale (documented) + market valuations + tax advice first (never “act then ask”).
The people side of restructuring — often neglected
Restructuring isn’t just paper — it’s people: (1) communicate early (employees hearing about mergers from rumours panic — announce before filings leak); (2) protect key staff (restructuring uncertainty drives talent away — retention bonuses for critical roles); (3) harmonise terms (merged entities with different pay/benefits breed resentment — align within 6 months). Labour law: mergers/demergers trigger employee consultation duties and successor employer rules — plan workforce impacts with labour counsel, not just tax counsel. Reality: restructurings fail on people, not paper.
Non-compete disputes in company sales — “locking” the seller
Buyers (Chinese investors) fear: the seller opening a competing business immediately. Non-compete clauses: (1) duration (2–3 years — too long risks court rejection); (2) scope (geography + sector — the broader, the easier to strike); (3) compensation (is the seller paid for the restricted period? — Vietnamese courts favour compensated clauses); (4) penalties (specific amounts).
Enforcement — catching the breach
Detecting breaches is harder than drafting them: (1) monitoring (business registrations, trade shows, customer reports — systematic watching); (2) evidence (proving the new business competes — same customers? same products?); (3) interim relief (injunctions stopping the competing business during proceedings — speed matters); (4) damages (proving lost profits — hard — hence liquidated penalties). Structure penalties as genuine pre-estimates (courts cut extravagant figures). Extend protection via non-solicitation (customers + employees — easier to enforce than pure non-competes).
Post-M&A non-compete checklist
(1) Reasonable duration (typically 2–3 years, max 5 for special sectors); (2) geography = the company’s markets (no unreasonable “global”); (3) activity = the specific industry sold; (4) persons: seller + controllers + key staff (compensated); (5) ban indirect competition (investing in, advising rivals); (6) compensation for the restraint period; (7) dissuasive liquidated damages; (8) audit rights + notification duties. Principle: a good non-compete is one never taken to court — clear enough to follow, strong enough that nobody dares breach.
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FLAT Law Firm advises Chinese investors in Vietnam across the full lifecycle: investment structuring, IRC/ERC procedures, tax, labour, intellectual property and dispute resolution. Contact us for advice tailored to your case.
This article has been quality-reviewed by the FLAW AI Legal Council