IPO Legal Advisory in Vietnam | Initial Public Offering | ECOVIS Vietnam Law

Taking a Vietnam-based operating company public — whether on HoSE, HNX, or an overseas exchange — is less a single filing event than a 12-to-24-month legal and financial re-engineering of the company. The entity that walks into the IPO process is rarely the entity that comes out of it: ownership structure, governance, financial reporting, and even the corporate form typically all change before a prospectus is ever filed. Getting the sequencing wrong is the single most common reason listing timelines slip.

Pre-IPO restructuring into a joint-stock company

Most foreign-invested enterprises operating in Vietnam are organized as limited liability companies, a form that cannot issue shares and therefore cannot list. The first legal step toward any HoSE or HNX listing is conversion into a joint-stock company (cong ty co phan), which triggers its own chain of consequences: a new charter, a shareholder register in place of a member list, a board structure with independent directors and often a supervisory board, and share classes that need to be defined before any external investor or exchange will engage. For a foreign-invested enterprise, this conversion has to be planned alongside — not after — the investment registration and enterprise registration amendments, because the licensing authorities and the eventual securities regulator will both scrutinize the same capital structure from different angles. ECOVIS Vietnam Law typically starts this workstream 12 to 18 months ahead of a target listing date specifically so the restructuring, the licensing amendments, and the financial audit trail line up rather than fight each other.

Foreign ownership limits and how they shape the offering structure

The foreign ownership limit (FOL) framework under Decree 155/2020/ND-CP is not a single number — it is sector-dependent, and the applicable ceiling has to be confirmed against the company’s actual registered business lines, not just its headline industry. This matters most for manufacturers with conditional sub-activities bundled into a single license (distribution, logistics, or certain services alongside core production), where one under-examined business line can drag the whole entity’s FOL down. The practical consequence shows up in deal structuring: how many shares can be offered to foreign investors in the IPO tranche, whether a portion of the float needs to be reserved for domestic investors to stay within the cap, and how the company’s charter itself should word its foreign ownership provisions so the cap is enforceable at the share-registry level after listing, not just on paper. Companies that leave FOL analysis until the prospectus drafting stage frequently discover the constraint too late to restructure the offering cleanly, forcing a scaled-down or delayed float.

Legal due diligence and corporate clean-up before listing

State Securities Commission disclosure obligations under the Securities Law 2019 assume a clean, well-documented corporate history, and manufacturing groups that have grown through years of ad hoc land-use rights acquisitions, factory expansions, and intercompany arrangements rarely start out that way. Pre-IPO legal due diligence works backward from the disclosure package the SSC will eventually require: land use rights and construction permits need to be verified and, where gaps exist, regularized; historical related-party transactions need to be identified, priced on arm’s-length terms where they were not, and either unwound or properly disclosed and ratified by shareholders; intercompany guarantees, loans, and shared-service arrangements between the listing entity and its affiliates need to be rationalized into transparent, market-rate contracts. Labor compliance, environmental permits, and IP ownership (particularly where technology or brand assets sit with a parent company abroad rather than the Vietnam entity) round out the areas that most often generate last-minute disclosure problems if not addressed early. This clean-up work is typically the longest-lead-time item in an IPO timeline, precisely because it involves negotiating changes with counterparties and affiliates rather than just drafting documents internally.

Choosing between a domestic listing and an international one

The choice between HoSE, HNX, and an international exchange is a legal-structuring decision as much as a capital-markets one. A domestic listing keeps the Vietnam operating company as the listed entity, subject directly to SSC oversight and the FOL regime described above. An international or dual listing usually requires interposing a holding company in an offshore jurisdiction, which raises its own set of questions: how shares in the Vietnam operating subsidiary are held by the offshore listco, how dividends and profits repatriate under Vietnam’s foreign exchange controls, and how the two regulatory regimes’ disclosure calendars and corporate governance requirements are reconciled so the company is not drafting two incompatible sets of financials or two conflicting related-party transaction policies. Each path also changes the pre-IPO restructuring described above — an offshore holding structure typically needs to be built out well before the domestic joint-stock conversion is finalized, not after.

What a coordinated cross-border IPO team actually does

On a dual-listing or international mandate, the coordination work is concrete rather than ceremonial: aligning the Vietnam-side disclosure package with the offshore listing venue’s prospectus requirements so the same facts are not presented inconsistently in two jurisdictions; sequencing regulatory approvals so a Vietnam-side licensing amendment does not stall an offshore listing timetable (or vice versa); and keeping the FOL, related-party, and governance representations consistent across every jurisdiction’s legal opinions. This is where a genuinely international advisory network earns its keep — a single firm without cross-border reach either has to subcontract this coordination informally or leaves the company’s own management to reconcile conflicting advice.

If your company is evaluating a listing timeline — whether that is eighteen months out or already in active preparation — the earlier the legal structuring work starts, the fewer surprises surface at the prospectus stage. ECOVIS Vietnam Law works alongside your finance and underwriting teams from the pre-restructuring phase through disclosure filing.

Talk to our team about your listing plans →