Sanae Takaichi flew from Hanoi to Canberra on 3 May 2026 and signed a AUD 1.67 billion critical minerals package with Anthony Albanese the next day. Two weeks earlier, in Melbourne, defence ministers Shinjiro Koizumi and Richard Marles had already signed the AUD 10 billion contract for three Mogami-class frigates that anchors the SEA 3000 program. Both events together mark the most consequential bilateral with Japan since the 1976 Basic Treaty of Friendship and Co-operation.

The number worth pausing on is the split. Australia put up AUD 1.3 billion through the Critical Minerals Facility and Export Finance Australia. Japan put up AUD 370 million in direct investment and grants (PM&C, 4 May 2026).

Australia is funding the production capacity. Japan is locking in the offtake, and the 3.5-to-1 split is the price Canberra is paying to become Tokyo’s long-dated supplier.

1. Public capital from Canberra, offtake from Tokyo

Two documents. The Australia-Japan Joint Declaration on Economic Security Cooperation is the umbrella. Underneath it sits the Joint Statement on Elevated Critical Minerals Cooperation, which is where the project list and dollar figures live. The PM&C release names six projects and confirms the structure: Australia carries the public capital, Japan supplies the technical partners and the offtake demand.

That structure matters. Australia is not selling raw ore. The agreement explicitly targets midstream processing. The plan is to turn concentrate into separated metals and chemicals inside Australia, with Japanese engineering and Japanese offtake locked in by long-dated contract. The release names JOGMEC (Japan Organization for Metals and Energy Security) and Export Finance Australia as the operating institutions. This is the same playbook Japan used on liquefied natural gas in the 1970s: lock in long-dated supply by financing the upstream infrastructure. Forty years later, Japan is still the foundation buyer of every major Australian LNG project. The minerals declaration is built on that template.

2. The six projects, and why these six

What follows is not Australia’s six largest critical minerals projects. It is the six where a Japanese industrial customer sits at the end of the supply chain:

Fluorite makes hydrofluoric acid, which makes semiconductors. Gallium goes into compound semiconductors and LEDs. Rare earths go into traction motors for Toyota and Honda. Nickel and cobalt go into battery cathodes for Panasonic. The list is engineered to plug specific holes in Japanese supply chains that, in 2026, all still run through China for at least one processing step. The point is to remove that step.

The institutional split is worth reading carefully. JOGMEC takes equity. Sumitomo Corporation, Sumitomo Metal Mining and Mitsubishi take operating roles. Export Finance Australia issues non-binding Letters of Support to the project companies. The structure means the Australian public balance sheet sits behind the projects but the Japanese commercial balance sheet sits inside them. That is the model Japan exported to Indonesia in coal in the 1980s and to Vietnam in power generation in the 2000s. It is now being exported to Australia in metals.

3. The frigate contract did not need a Prime Minister to sign

The Mogami Memorandum was signed aboard the JS Kumano in Melbourne on 18 April 2026, two weeks before Takaichi landed. Mitsubishi Heavy Industries will build the first three upgraded Mogami-class frigates in Japan. Vessels four through eleven are planned for the Henderson Defence Precinct in Western Australia. First delivery is 2029. Total program value sits at up to AUD 20 billion over a decade (Defence Ministers’ release, 18 April 2026).

Two things to register. First, the headline AUD 10 billion figure is for the first three hulls only. The total SEA 3000 envelope is twice that, and the Australian-built tranche carries the larger share of industrial workshare. Second, the deal is Japan’s largest defence export since Tokyo lifted its post-war export ban in 2014 (Japan Times, 18 April 2026). Australia is the first non-US partner to receive Japan’s fully weaponised platform: 32 vertical-launch cells, Tomahawk-capable. The Indonesian variant under negotiation gets 16 cells (Asia Times, May 2026). The differential is deliberate.

That the contract was signed before the Prime Ministerial visit, not during it, is the analytically interesting part. Takaichi did not arrive in Canberra to negotiate a frigate deal. She arrived to ratify one already done at the ministerial level and to bundle it with the minerals declaration into a single public moment. The choreography is the message.

4. Production end, not assembly end

Most coverage frames Takaichi visit as defence-plus-minerals. The throughline is narrower than that. Australia in May 2026 became the first foreign country to host both Japan’s largest postwar arms export and a sovereign-grade critical minerals partnership in the same fortnight. Vietnam, on the same trip, received six cooperation documents and an investment commitment of AUD 7.6 billion a year (METI joint statement, 1 May 2026), but no frigates and no minerals processing money. Indonesia gets a smaller Mogami variant and no minerals package. South Korea gets neither.

The position Japan is building in Australia is structurally different from what it is building anywhere else in the region. The Australian leg is the production end of the system. Vietnam is the assembly end. That is the architecture worth tracking, and it is not yet visible in the headlines from either capital.

The follow-on question is the one the Australian listed names will answer. Five of the six named partners (Lynas, Alcoa, Tivan, RZ Resources and Ardea) now have non-binding Letters of Support from Export Finance Australia. Magnium remains the only private participant. The next disclosure cycle, starting with the FY26 full-year results in August 2026, will show whether those letters translate into binding offtake, equity injections, or final investment decisions. Until those documents land on the ASX, the AUD 1.67 billion headline is a signal of intent. Japan has signalled intent before. In LNG, the signal turned into 40 years of dominant offtake. The minerals declaration is structured to do the same thing.

Japan is not selling Australia frigates and buying Australian minerals because it has to. It is doing both because it has decided what kind of partner Australia is going to be for the next 40 years.

General commentary only. Not financial product advice.

Sanae Takaichi spent three days in Hanoi from May 1 and left with six signed cooperation documents and a public commitment to lift Japanese investment in Vietnam to AUD 7.6 billion a year, with bilateral trade reaching AUD 91 billion by 2030. Bilateral trade ran at AUD 78 billion last year, so the trade target implies modest growth on the existing trajectory. The investment number is the one worth pausing on. At AUD 7.6 billion a year sustained, Japan is committing to deploy each year more than five times what Australia has built up in Vietnam across three decades. DFAT’s most recent published figure put cumulative Australian investment stock in Vietnam at AUD 1.38 billion as of December 2020.

1. What was actually signed

The Japanese and Vietnamese leadership signed six cooperation documents during the visit, covering space technology, information and communications, irrigation, climate-resilient infrastructure, low-carbon growth, and a critical minerals supply chain framework. These documents are not contracts where one side pays the other for a specific project. They are formal agreements that the two countries will work together in each of these areas, with the actual projects, funding, and timelines to be negotiated later. Hence, their significance is that once the two prime ministers publicly commit to an area, officials get the mandate to negotiate specific projects in it, and private companies pursuing deals in that area know they will receive political backing and faster regulatory approval.

Additionally, the two governments set a target of AUD 7.6 billion in annual Japanese investment into Vietnam and a AUD 91 billion bilateral trade target by 2030, meaning the combined value of all goods and services the two countries buy and sell to each other annually. They also committed to training 500 PhD-level semiconductor researchers by 2030, with Japan hosting roughly half, which matters because semiconductors are the chips inside almost every modern device and the countries that train the experts shape where the industry grows. In the near term, Japan’s Idemitsu will supply 4 million barrels of crude oil to Vietnam’s Nghi Son refinery, one of Vietnam’s largest fuel-processing plants.

2. Japanese companies have stopped betting on China

Net Japanese direct investment into Vietnam has overtaken net Japanese direct investment into mainland China and Hong Kong combined, with the crossover occurring in 2023. Japanese outbound capital into China has fallen from a peak of roughly AUD 14 billion in 2018 to under AUD 5 billion in 2025, while flows into Vietnam have risen steadily over the same period.

Takaichi made the underlying logic explicit in Hanoi, telling reporters that excessive reliance on specific countries for critical goods stems from unfairly low-priced supply conditions, and that strengthening supply chains requires fair competitive conditions based on factors other than price. She did not name China, but the framing left little ambiguity about which country she meant. The commitment she signed should therefore be read as the public ratification of a decision taken inside Japanese corporate boardroom several years earlier.

3. Japan has been here for years

The Takaichi commitment is credible because the deployment is already in market. Japanese institutions hold strategic minority stakes inside three of the four largest Vietnamese banks and the country’s largest insurer. The largest of those positions, SMBC’s AUD 2.3 billion for 15 per cent of VPBank in 2023, remains the biggest banking M&A transaction in Vietnamese history. Aeon operates one of the country’s largest shopping mall networks. Toyota, Honda, Canon and Panasonic run Vietnamese production facilities at a scale that has been quietly expanding as Chinese capacity has been quietly drawn down.

What Takaichi signed in Hanoi was not the start of Japanese deployment into Vietnam. It was the public confirmation of a position that Japanese capital has already taken.

4. So, what happens next

The first effect lands on Vietnamese banks that already carry Japanese capital. VPBank, Vietcombank, Vietinbank and Bao Viet Holdings have been operating with Japanese strategic shareholders for years. The Takaichi commitment turns those existing relationships into the obvious channels for the next wave of capital. New deals will not start from scratch. They will start from the positions Japanese institutions already hold.

The second effect lands on Vietnamese suppliers and joint venture partners. As Japanese factories continue migrating out of China, the local companies that supply them, lease land to them, and share equity with them all gain volume. This is the part of the agreement that does not appear in deal announcements but appears in earnings reports six to twelve months later.

The third effect lands on the ASX. A handful of Australian-listed companies already operate inside Vietnam. SunRice runs the Lap Vo rice mill in Dong Thap province. Blackmores has built consumer health distribution since the early 2010s. Austal has partnered on a Vietnamese shipyard since 2014. These positions were established when Vietnam was a small market for foreign capital, which means they were acquired at low entry valuations. As AUD 7.6 billion of Japanese capital flows in each year, the underlying Vietnamese market reprices upward, and the value of these existing Australian operations rises with it.

The fourth effect lands on future deal flow. Japan already holds strategic minority stakes of 15 to 20 per cent across three of the four largest Vietnamese banks, sits inside the country’s largest insurer, and operates the largest foreign retail and manufacturing presence. Any other foreign buyer entering Vietnam, whether Australian super funds, Korean conglomerates or European banks, must now compete in a market where Japanese institutions have already secured first-mover status across the most attractive assets. The question is no longer whether Vietnam is open for foreign capital. The question is what remains available after Japan.

Japan has built a position in Vietnam that no other foreign capital can match. Whether Australia eventually builds something comparable depends on what Australian capital does next.

Up next

The Australian leg of the Takaichi visit, including the prioritised commodity projects and the Japanese frigate contract. Published this weekend.

General commentary only. Not financial product advice.

The meeting was held on a Wednesday in late March. Colin Mullins, group CEO of Vantage Point Asset Management, had flown in from Ho Chi Minh City the night before. A delegation from the newly launched Vietnam International Financial Centre sat alongside him.

The pitch was direct: help build a US$10 billion (A$15.3 billion) capital base for Vietnam over five years. Long-dated, large-ticket, institutional. The kind of mandate a major Australian super fund is built to take on.

Two super funds sent their junior staff where the only English-language coverage was a short item in VnEconomy and a brief note in Vietnam News. Nothing in the Australian Financial Review. Nothing in Capital Brief. Nothing in any publication that Australian institutional capital actually reads. Six months from now, something much bigger arrives. Almost nobody is writing about that either.

2. Vietnam’s FTSE upgrade

On 21 September 2026, Vietnam joins the FTSE Russell Secondary Emerging Market index. The largest single change to the global emerging market benchmark in a decade.

It’s roughly US$18.1 trillion sits in funds with Vanguard’s FTSE Emerging Markets ETF alone holding over US$100 billion. Hence, when an index reclassifies, the funds that track it have no discretion. Their job is to hold the same stocks the index holds, in the same proportions. If the index says Vietnam is 0.35% of the emerging market universe, the fund has to hold 0.35% of its money in Vietnamese stocks, regardless of whether those stocks look cheap, expensive, or fairly valued.

Now, how much passive money that actually drags into Vietnam is where the sell-side disagrees. Estimates of inflow over the twelve months following the effective date range from US$1.7 billion (SSI Research) to US$10.4 billion (HSBC). In addition, to The World Bank projects cumulative inflows of US$25 billion by 2030 if MSCI follows with a second upgrade.

Source: HSC Securities, SSI Research, HSBC Global Research, World Bank.

Given this the FTSE has identified 28 to 32 Vietnamese stocks as eligible for the index, but seven of them will absorb most of the funds: Vingroup, Vinhomes, Hoa Phat, Vietcombank, Masan, Vinamilk and FPT. Not all of that money will actually land on those stocks. Every Vietnamese listed company has a cap on how much of its foreigners are allowed to own some 100%, some 30% or less. Once the cap is hit, foreign investors cannot buy any more shares at the listed price, no matter how much money they have.

However, whether this actually pushes Vietnamese share prices higher depends on precedent. Saudi Arabia joined the FTSE emerging market index in 2019 and drew roughly US$14 billion in the following twelve months. Kuwait joined in 2020 and drew US$3 billion. This ultimately position Vietnam between the two in market size, which is why the higher-end forecasts are taken seriously.

3. Australian super: A$4.5 trillion, looking offshore

Vietnam is being pulled in by global index reforms. FTSE Russell has had Vietnam on its emerging-market Watch List since 2018, and MSCI continues to flag the market for reclassification. Meanwhile, Australia is sitting on A$4.5 trillion in superannuation assets, with international equity allocations now around 48 percent, a record high. Emerging markets make up just 5 percent of that offshore book.

Domestic super ownership of the ASX is past a third and rising, which is why the next decade of returns will be decided offshore. Of the obvious destinations, most developed markets are already saturated with Australian capital. The largest emerging markets, China especially, carry political and geopolitical complications super funds are increasingly unwilling to wear. India offers scale but is structurally hard to access. Indonesia is closer but less institutionally developed.

Vietnam, by contrast, is institutional-ready, structurally accessible and on a credible upgrade pathway. With GDP growth tracking around 6.5 percent, a working-age population of roughly 67 million, a stock market capitalised over A$310 billion, and A$26 billion in bilateral trade with Australia. Therefore, over the next decade, Vietnam is positioned to become one of the most attractive destinations for institutional capital in Southeast Asia, and a significant share of that capital will flow from Australia.

4. Already moving in silence: three deals, three sectors

Currently, the coverage gap is not because there are no deals to write about. The deals are already happening. They are just happening in silence:

• In August 2025, Blackstone Minerals (ASX:BSX) signed a binding partnership with Vietnamese conglomerate Xuan Loc Tho, which took a 55% interest in the Ta Khoa nickel project in northern Vietnam. The announcement landed on the ASX on a Wednesday afternoon and moved almost no headlines.

• Masan High-Tech Materials operates the Nui Phao mine in Thai Nguyen, which is the largest tungsten producer outside China. Its tungsten supplied roughly 22% of US tungsten imports in 2024. A Vietnamese company producing a strategic mineral that Western supply chains depend on, and almost no Australian investor could name it.

• SunRice (ASX: SGLLV) has run its Lap Vo mill in the Mekong Delta since 2018. It now handles around 260,000 paddy tonnes a year and carries more 50% of Vietnam’s Japonica-style exports. SunRice’s 1H FY26 net profit was up 14% to A$36.6 million, driven in part by Vietnamese supply chain economics.

Sources: ASX disclosures (Blackstone Minerals, SunRice), Masan High-Tech Materials 2024 Annual Report

Nickel. Tungsten. Rice. Three sectors, three live deals, three counterparties most Australian investors could not name. The 2025 AusCham survey found 61% of Australian businesses in Southeast Asia rank Vietnam as their top expansion market with the highest share in ASEAN.

What no one is writing about

Vietnam and Australia are entering their most active phase of bilateral capital flow in modern history. Deals are happening. Capital is moving. Australian super funds are searching for emerging market exposure. And yet the people whose job it is to write about this are writing about something else.

“The person that turns over the most rocks wins the game.”

— Peter Lynch, One Up on Wall Street (1989)

Lynch ran Fidelity’s Magellan Fund and averaged 29% returns a year for thirteen years. He didn’t do it by reading the same broker reports as everyone else. He drove out to see the companies himself and looked where others weren’t looking.

The Vietnam-Australia story is exactly that kind of place. That is the space VN & ANZ Capital is built to cover.

Here is how the major outlets handle it:

• DealStreetAsia covers both countries, but in separate streams that never connect

• Nikkei Asia writes about Vietnam mostly for a Japanese investor audience

• The AFR, Capital Brief, and The Australian’s DataRoom cover Australian M&A, where Vietnam appears only as a footnote to China or ASEAN stories

• The Lowy Institute publishes policy analysis, but without the deal-level detail investors need

• Vietnam Weekly is the best English-language news source on Vietnam, and openly says it is not a finance publication

Five credible outlets. None of them connecting the two sides. That is the gap this publication is built to fill.