Link Market Services Login: Access Account & Check CBA Shares

If you’ve been managing your share portfolio through Link Market Services, you’ve probably noticed things look a little different lately. The platform has transitioned to MUFG Corporate Markets, bringing new login URLs and a fresh interface — but your holdings haven’t changed.

Platform users: Millions (multi-holding) ·
Supported countries: Australia, New Zealand, others ·
Parent company: MUFG Corporate Markets ·
Access methods: Web, mobile app (no official Link app) ·
Login URLs: Multiple (see guide)

What has happened to Link Market Services?

Migration to MUFG Corporate Markets

Link Market Services Limited officially changed its name to MUFG CORPORATE MARKETS (AU) LIMITED, effective 20 January 2025, according to an ASX Online notice (the Australian exchange’s official company announcements platform). The notice confirms that all other participant details — including contact information and business structure — remained the same after the name change. This isn’t a takeover or a shutdown; it’s a branding shift under the Mitsubishi UFJ Financial Group umbrella.

Impact on existing accounts and logins

• Your existing username and password still work on both the legacy Link portal and the new MUFG Investor Centre.
• The legacy URL lmsau.orientsys.com.au still presents a “Register online” message for enhanced portfolio management, though its long-term future is unclear.
• MUFG Corporate Markets describes its offering as connecting issuers to their stakeholders, per their official corporate page (MUFG Corporate Markets, the parent entity).

How do I access my Link Market Services account?

Step 1: Identify your correct login portal

You have two working entry points. The primary Australian login URL is investorcentre.linkmarketservices.com.au/login/login. If you prefer the MUFG-branded environment, use au.investorcentre.mpms.mufg.com/Login/Login. Both accept the same credentials.

Step 2: Enter your credentials

Enter the username and password you created when you first registered with Link Market Services. If you’ve never registered, you’ll need your Holder Identification Number (HIN) or Security Reference Number (SRN) — these are printed on your shareholding statements.

Step 3: Navigate the investor dashboard

Once logged in, you can manage all your listed holdings, unlisted holdings, and employee share plans in one place, as confirmed by the legacy Link Market Services portal (the former official Australian share registry). The dashboard also allows you to securely transact online and provide third-party access to your portfolio.

The pattern here is straightforward: the same credentials unlock both portals, but the MUFG version is where future feature updates will likely land first.

1. Identify your correct login portal — Use either the Link-branded URL or the MUFG URL; both accept the same credentials.
2. Enter your credentials — Use the username and password from your original registration. If unregistered, have your HIN or SRN ready.
3. Navigate the investor dashboard — Manage all holdings, transact securely, and grant third-party access from a single interface.

How do I access investor Centre?

Differences between Link Investor Centre and MUFG Investor Centre

The Investor Centre is the same underlying platform with two different skins. The Link-branded version still works, but MUFG has taken over as the operating entity. Region-specific URLs matter: .com.au for Australia, .co.nz for New Zealand. The NZ-specific login is at nz.investorcentre.mpms.mufg.com/Login/Login.

How to log in to Investor Centre

• Visit the appropriate URL for your region.
• Enter your existing username and password.
• If you only need to view a single holding, Betashares (an Australian ETF issuer that directs investors to the MUFG portal) explains you can use the single-holding login — enter the Issuer name, your HIN, and Postcode.

What to do if you see an error page

If the legacy Link URL redirects you to a generic MUFG landing page instead of the login form, try the direct MUFG login URL instead. Browser cache and old bookmarks are common culprits. Clear your cache or use an incognito window as a first troubleshooting step.

How do I check my CBA shares?

Using Link Market Services to view CBA holdings

Commonwealth Bank of Australia (CBA) shares are managed through the Link Market Services registry, now under MUFG Corporate Markets. To check your CBA holdings, log in to the Investor Centre using your CBA share registry credentials — the same ones you used before the migration.

Alternative: CommBank shareholder portal

CommBank provides separate shareholder FAQs on its own website, but the actual share registry remains with MUFG. The bank’s shareholder information page (Commonwealth Bank’s official investor relations section) directs holders to the registry for balance inquiries and transaction history.

Understanding your share balance and transactions

Once logged in, you can download statements, view transaction history, and see your current CBA share balance. The Investor Centre – MUFG CM mobile app (listed on the Apple App Store for Australian users) allows you to do all of this on your phone, using a single login.

The catch: CBA shares are one of Australia’s most widely held equities, and many retail investors first encounter the MUFG portal when trying to check their balance. If the login doesn’t work immediately, your HIN is the fastest way to recover access.

How do I register for a Link Market Services account?

Eligibility: who can register

Anyone who holds shares in a company that uses Link Market Services (now MUFG Corporate Markets) as its registry can register. Registration is free. You don’t need to be a high-volume trader — one share is enough.

Step-by-step registration process

• Have your Holder Identification Number (HIN) or Security Reference Number (SRN) ready. This number appears on your annual statements or holding confirmation.
• Go to either the Link or MUFG login portal.
• Click “Register” or “Create account” — you’ll be prompted to enter your HIN/SRN, postcode, and date of birth for identity verification.
• Create a username and password. Choose something memorable but secure — you’ll need it every time you log in.
• Once registered, you can link all your holdings in one place.

What information you need to provide

To register, you’ll need four pieces of identifying information from your shareholder documents.

After logging in, you can compare your holdings with the latest CBA share price and outlook for real-time data.

Frequently asked questions

For Australian investors holding shares through the former Link Market Services, the choice is simple: use either the legacy Link URL or the new MUFG portal with the same credentials. The safer bet for long-term access is the MUFG URL — and if you hold CBA shares, bookmarking the Investor Centre now saves a support call later.