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Vietnam · Certification

ISO 14001 certification in Vietnam

Achieve ISO 14001 certification in Vietnam with Sterling: 8,100+ client engagements in 60+ countries, 20+ years.

  • Accredited certification
  • Ho Chi Minh City office team
  • Effivity software included
  • Academy training included

Clients include

  • Allianz
  • Emirates Flight Catering
  • Etihad Rail
  • Haier
  • Whirlpool
  • Emerson
In short

ISO 14001 certification in Vietnam at a glance

Decree No. 35/2022/NĐ-CP on industrial parks and economic zones refers to ISO 14001, yet none of the Vietnamese instruments checked makes it compulsory. Buyers in Vietnam ask for it anyway.

Eco-industrial park status under Decree No. 35/2022/NĐ-CP depends partly on tenants: enterprises taking part in industrial symbiosis must apply production and environmental management systems under appropriate ISO standards. That makes ISO 14001 a practical asset for manufacturers in parks seeking the designation, and for exporters whose customers ask for environmental performance evidence. The standard requires an environmental management system built around significant aspects, compliance obligations under Vietnamese environmental law, objectives and operational control. Certification comes from a certification body, preferably one accredited for environmental management systems by BoA, which lists them among its IAF MLA programmes, or by another body within the international recognition arrangements. Working from the Ho Chi Minh City office, Sterling's consultants build the aspects register, legal register and operational controls with the client's team, and Effivity and Sterling Academy come included. Questions about the route in Vietnam are answered below.

The need

Who needs ISO 14001 in Vietnam, and what happens without it

In Vietnam the question rarely comes from a law. It comes from the buyer, the regulator or the partner that wants proof before it signs. These are the organisations that get asked.

  • Enterprises in industrial parks seeking eco-industrial park statusEco-industrial park criteria expect symbiosis participants to apply ISO production and environmental management systems.
  • Export manufacturers in hi-tech and industrial parksCustomers ask for environmental performance evidence from suppliers.
  • Electronics and materials producers in Saigon Hi-Tech ParkMultinational parents run environmental systems across sites.

Not sure which of these applies to you?Answer a short set of questions and your readiness report arrives by e-mail.

Take the ISO 14001 readiness check
Requirements

ISO 14001 requirements in Vietnam

Strip away the vocabulary and ISO 14001 requires a company to prove six things about how its activities affect the environment.

You know your environmental impactsYou have identified how your activities, products and services interact with the environment and which of those impacts are significant.
You know the rules that applyEnvironmental laws, permits and other commitments that apply to you are identified, and you check regularly that you meet them.
Leadership commits to protecting the environmentTop management sets an environmental policy that commits to preventing pollution and meeting obligations, with objectives to deliver it.
Significant impacts are under controlOperations linked to significant impacts are planned and controlled, taking a life-cycle view of what you buy, make and deliver.
You are ready for an incidentPotential environmental emergencies such as spills or releases are identified, and the response is planned and tested where practicable.
You track performance and improveEnvironmental performance is monitored, compliance is evaluated, and the system is audited and reviewed by management to improve.

In Vietnam these six sit alongside the local laws and regulations listed under drivers below; one system can evidence both. The detail is on the global hub: ISO 14001 explained →

How Sterling gets a Vietnamese company certified

How to get ISO 14001 certified in Vietnam

One team from the Ho Chi Minh City office carries the work from scoping to certificate. Delivery across Vietnam from the Ho Chi Minh City office, on-site and remote.

  1. Discovery call and scopeEntities, locations, regulators and target date, agreed before any proposal.
  2. Gap assessment against ISO 14001 and the Vietnamese requirements that apply to youControls you already run for your regulators and customers are reused, not rebuilt.
  3. Your system built with your team in EffivityRisks, controls, evidence, incidents and reviews in one live system the auditor can see.
  4. Internal audit, management review and corrective actionsYour internal auditors trained by Sterling; the evidence proven before the certification body arrives.
  5. Certification body stage 1 and stage 2, then surveillanceAn accredited body audits and decides. Sterling supports the audits and the three-year cycle.
Included in every engagement
  • End to end, from one team
  • Effivity ISO & GRC software
  • Preferential Sterling Academy access, with complimentary awareness training for your people
  • Internal auditor training for your audit team, as applicable to your standard
  • Vulnerability assessment on ISMS engagements

The Sterling Promise: 100% on-time completion, 100% success, 8,100+ client engagements.Sterling does not certify. Certification decisions stay with independent bodies.

Time

How long does ISO 14001 certification take in Vietnam?

There is no standard duration: it depends on your scope and on how much of the system already runs. In Vietnam these are the factors that set the timeline.

  • Completeness of the register of environmental compliance obligations
  • Evidence of operational control and monitoring
  • Number of provinces, industrial parks and sites in scope
  • Scheduling around the Tết break

Sterling agrees a dated plan with you on the discovery call, once the scope is known.

Cost

How much does ISO 14001 certification cost in Vietnam?

The cost has two parts: the consulting work to build and prove the system, and the certification body’s audit fees, which are quoted separately. In Vietnam these factors move both.

  • Number of sites and significance of environmental aspects
  • Monitoring and measurement equipment needs
  • Certification body audit fees quoted separately from consulting
  • Translation of documents between Vietnamese and English where auditors or parent companies need both

Sterling gives one customised, all-inclusive proposal after the discovery call, never before the scope is agreed.

Choosing a partner

ISO 14001 consultants and certification bodies in Vietnam

Two different organisations are involved. A consultant helps you build the system and prove it works; an accredited certification body then audits or assesses it and decides. Keeping the two separate is what makes the result credible to buyers and regulators.

  • Check that the body’s accreditation or approval covers ISO 14001 and your sector, and that its certificates can be verified online.
  • Ask the consultant how the local requirements in Vietnam are mapped into the same system, so nothing runs twice.
  • Ask for client references in your sector; Sterling’s client letters are available on request.
  • Agree who owns the evidence and the tool after the engagement; with Sterling the system stays yours, in Effivity.

Laws and regulations that drive ISO 14001 in Vietnam (2)

InstrumentHow it treats the standard
Decree No. 35/2022/NĐ-CP on industrial parks and economic zones — eco-industrial park criteriaRefers to / expects
Enterprises taking part in industrial symbiosis apply production and environmental management systems under appropriate ISO standards; ISO 14001 is not named.
BoA (National Accreditation Bureau) — VICAS accreditation of certification bodies; IAF MLA programme list includes environmental management systemsMarket driver
Accredited certification for this management-system type is available through Vietnam's national accreditation body; no mandate.

Accreditation, audit language and remote audits in Vietnam

Use a certification body accredited for this standard by BoA (Vietnam's National Accreditation Bureau, VICAS programme) or by an accreditation body within the international mutual recognition arrangements (Global ACI — Global Accreditation Cooperation Incorporated, formerly the IAF MLA); BoA lists environmental management systems among its IAF MLA programmes. Check that the accreditation scope covers the standard and your sector, and that the body is registered to provide certification services in Vietnam (accreditation[1], to verify). No body is named here unless its Vietnam accreditation scope has been verified. Edition and transition details: ISO 14001 hub →

Audit language

Agree the audit language (Vietnamese or English) and the document language with the certification body at application.

Remote and on-site

Remote audit elements are at the certification body's discretion under its accreditation rules; operational sites are normally visited on-site.

ISO 14001 in Vietnam: questions clients ask

Does eco-industrial park status require ISO 14001?

Not by name. The eco-industrial park criteria in Decree No. 35/2022/NĐ-CP ask enterprises in industrial symbiosis to apply production and environmental management systems under appropriate ISO standards, but they do not name ISO 14001. Ask the park's management board which standard it expects.

Is ISO 14001 certification accredited in Vietnam?

Yes. BoA lists environmental management systems among its IAF MLA programmes, so accredited ISO 14001 certification is available through Vietnam's own accreditation body. Confirm that the particular certification body's accreditation covers your sector before you choose it, and ask for evidence of that scope in writing.

Can ISO 14001 be combined with ISO 45001 and ISO 9001?

Yes. The three can run as one integrated management system, with a single audit programme agreed with the certification body. Doing so avoids duplicated procedures and repeated records across environment, health and safety and quality, and keeps the audit schedule manageable for your team.

Read more

More on ISO 14001 for Vietnamese organisations

Explore

Other standards Vietnamese businesses ask Sterling for

Organisations in Vietnam often combine ISO 14001 with one of these, under one management system where the scopes allow.

All 20 standards Sterling delivers in Vietnam →

Next step

Start with a free discovery call from the Ho Chi Minh City office

A Sterling consultant goes through your entities, your regulators and your target date with you. No proposal until the scope is agreed.

Sources

  1. Decree No. 35/2022/NĐ-CP on industrial parks and economic zones — eco-industrial park criteria — congbao.chinhphu.vn (accessed 5 Oct 2026)
  2. BoA (National Accreditation Bureau) — VICAS accreditation of certification bodies; IAF MLA programme list includes environmental management systems — boa.gov.vn (accessed 5 Oct 2026)
  3. National Accreditation Bureau (BoA), Vietnam — boa.gov.vn; ilac.org (accessed 5 Oct 2026)

Talk to a consultant

Plan your certification with the Ho Chi Minh City team.

Tell us your goals, locations and target date. We’ll help you define the scope, timeline and next steps.

vietnam@sterling-grc.com

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