PVS and the USD 10B VMS Subsea Power Link: EMA Conditional Approval

Overview

Singapore’s Energy Market Authority (EMA) has granted conditional approval to Sembcorp Utilities Pte Ltd, a unit of Sembcorp Industries, to act as electricity importer under the Vietnam-Malaysia-Singapore (VMS) cross-border renewable power project. The VMS scheme is a roughly USD 10 billion, approximately 1,000 km subsea transmission corridor running through the waters of three countries, with Petrovietnam Technical Services Corporation (PTSC, ticker PVS on HNX) named as a project participant.

Key Facts

• Total investment cost of the VMS project is stated at approximately USD 10 billion.
• The subsea transmission route spans about 1,000 km and crosses the maritime zones of Vietnam, Malaysia and Singapore.
• EMA granted conditional approval to Sembcorp Utilities Pte Ltd as the project’s electricity importer, announced at Singapore International Energy Week (SIEW 2026) in late October 2026.
• Target import capacity into Singapore is up to 1.3 GW of renewable electricity, equal to 32.5% of Singapore’s 4 GW low-carbon import goal for 2035.
• Power supply is to combine offshore wind in Vietnam with solar and battery energy storage (BESS) in Malaysia.
• Electricity imports are targeted to begin in 2035, with the investment phase running to 2034 and an operating life of roughly 30 years, per PTSC General Director Trần Hồ Bắc.
• The project is described as the first multilateral power trade model of its kind in Southeast Asia, distinct from bilateral arrangements such as Indonesia-Singapore or Malaysia-Singapore.

What Happened

Speaking to the Nhân Dân newspaper on the sidelines of SIEW 2026, PTSC General Director Trần Hồ Bắc framed the VMS project as an unprecedented multilateral cooperation model in Southeast Asia. He said the scheme differs from traditional bilateral power links because it traverses three national maritime zones, carries an investment cost of up to USD 10 billion, runs through an investment period to 2034 and is expected to generate power for about 30 years.

The EMA approval is a conditional one granted to Sembcorp Utilities as importer, and the article presents it as a milestone rather than a final investment decision. Under the proposed design, offshore wind output from Vietnam would be transmitted through Malaysia, which would both consume part of the electricity and serve as a transit corridor delivering power onward to Singapore. The article does not disclose the specific scope of PTSC’s role, contract value or equity participation.

Market Context

PVS closed at VND 29,300 on 8 November 2026 on the HNX. The stock sits in the oil and gas services segment, where order books have historically been tied to upstream EPC and offshore construction work rather than cross-border power transmission. The VMS project sits at the intersection of two policy themes that have driven Vietnamese equities: the PDP8 power development plan’s offshore wind ambitions and the emerging ASEAN grid interconnection agenda. News flow on regional power links has generally been treated as a long-dated thematic catalyst rather than an earnings event, given the 2034-2035 timeline.

Strategic Significance

The strategic case for PVS rests on whether PTSC can convert its offshore engineering base into a position in subsea cable installation and offshore wind construction, segments where regional capability is thin and where a 1,000 km multi-country link would represent a reference project of unusual scale. A confirmed role would extend the company’s addressable market beyond Vietnamese upstream oil and gas, which is cyclical and tied to fields approaching maturity. The multilateral structure also matters: because the link requires coordination across three jurisdictions and a creditworthy offtaker in Sembcorp, it carries sovereign and regulatory backing that bilateral merchant projects often lack. The main caveat is timing, since revenue recognition would fall well beyond most forecast horizons.

What to Watch

• Formal confirmation from PTSC or Petrovietnam of its scope, contract value and equity stake in the VMS project.
• Further EMA announcements on the remaining capacity within Singapore’s 4 GW low-carbon import target for 2035.
• Malaysian regulatory approvals for the transit and BESS components, and any change to the 2035 start-of-import date.
• PVS disclosures on offshore wind and subsea cable order intake in quarterly filings.
• Progress on the Vietnamese offshore wind pipeline under PDP8, which underpins the generation side of the link.