ASIC Corporate Key: Getting It for a Company Client

An ASIC corporate key lets your practice connect to a company and lodge for it online. Ask the client for their annual statement or registration letter first. If the key is lost, request a replacement sent to the company’s registered office.

What an ASIC Key is

A corporate key is the company’s private eight-digit number for accessing its ASIC records and lodging documents online. ASIC is the Australian Securities and Investments Commission. Each company has one corporate key.

The corporate key helps connect the company to an officeholder or registered agent account. That access lets authorised users view company details and manage lodgements. The annual review package includes the company’s invoice.

Keep these details separate when asking your client:

• The Australian Company Number (ACN) identifies the company publicly. It does not unlock online access.
• Your practice’s ASIC username and password sign staff into the agent account. A client must not supply those credentials.
• A director ID identifies the individual director. It stays with that person across their company appointments.
• ASIC’s business-name key is a separate ten-digit number. A business name held by a company can have its own ASIC key as well as the company’s corporate key.

A director who sends their business-name renewal notice has supplied the wrong credential for company access. The company’s annual statement or registration letter supplies the corporate key. ASIC explains its different portal keys.

Where to Find the Corporate Key

The company’s registration letter and most recent annual statement show its corporate key. Check the company’s ASIC correspondence file for those documents.

If another practice has handled the company’s ASIC work, ask the client to authorise a secure handover from that agent. The previous agent may hold the annual statement and the corporate key, even when the director has kept neither.

A corporate key is a private credential, so you cannot look it up on a public register or company extract. An ASIC company extract helps establish which address is recorded for the company. It does not give you the key.

The annual statement and review invoice belong in the company’s records. Keep the statement accessible to authorised staff so the next annual review does not start with another search.

Replacing a Lost Corporate Key

Request a replacement corporate key online after confirming that the company can receive mail at its registered office. A company officeholder, registered agent or external administrator can request one. Replacement delivery is by post, so allow for mailing time before a lodgement needs to be completed.

1. Confirm the company’s name and ACN, then establish who is authorised to make the request.
2. Check the registered office address against the client’s records. Confirm who receives mail there, especially if it is the former agent’s office.
3. Open ASIC’s replacement corporate key request and complete the requested company and applicant details. Retain the request confirmation privately.
4. Arrange for the recipient at the registered office to pass the replacement securely to the authorised person handling the company.
5. Use the replacement when connecting the company. Confirm that the correct company appears in the authorised account before proceeding with its work.

ASIC cancels the previous corporate key when it issues the replacement. An old statement can therefore contain an invalid key after a replacement request. Use the newly issued number and remove the superseded credential from your practice’s active records.

If the Registered Office Address Is Wrong

Use ASIC’s address recovery route before requesting a letter to an address the company no longer uses. If an authorised user already has access, arrange the address correction through that account.

If access is unavailable, follow ASIC’s officeholder recovery instructions. Send an online enquiry with the company name and ACN, applicant’s full name, birth details and role, plus the current registered office. Identify another address ASIC already holds where the letter can arrive.

If every recorded address is wrong, explain that in the enquiry. ASIC describes confirming the applicant’s details, helping update the registered office and then mailing a new key. Keep those personal details within ASIC’s enquiry and your secure client records.

What the Key Unlocks for the Registered Agent

The corporate key supports the company’s connection to your registered agent account, but the company must also appoint your practice. Keep the officeholder’s signed Form 362 required for that appointment. Follow the registered agent appointment steps for the full procedure.

You provide the corporate key when establishing the connection. Once ASIC processes the appointment, confirm that the company appears in your agent listing. ASIC sends annual statements to the appointed agent’s online inbox. The agent’s address is also the company’s contact address for ASIC mail, including annual review correspondence and its invoice.

The practice can then view company information and lodge permitted changes. Use the guide to lodging company changes when the job involves an address, officeholder or share change.

When the client leaves, notify ASIC that your practice has ceased as agent. If your premises are the registered office, resolve that address first. Use Form 362 with company authority or Form 361 without it.

Prompt the client to arrange a replacement corporate key where previous holders must lose the ability to use it. ASIC also describes issuing a new key after processing Form 361. Changing the key and ceasing the agent appointment are separate actions, so confirm both parts of the handover.

Asking a Client for the Key Safely

Ask the client for the corporate key through a secure form, client portal or approved credential-sharing channel. Store it as a credential with access limited to named staff who handle ASIC work. Keep it out of plain email replies and shared spreadsheets.

You can send this short request, with your secure channel supplied separately:

Could you please send us the company’s eight-digit corporate key through our secure channel? We need it to connect the company to our ASIC agent account and manage its company lodgements.

Please look in these places:
1. The latest company annual statement.
2. The letter ASIC sent when the company was registered.
3. The previous accountant’s company records or ASIC correspondence file.

If you can’t find it, please tell us whether the company’s registered office still receives its mail. Please don’t send the key in an email reply.

In your company form, collect the legal name, ACN, registered office and director details. Add a separate corporate key question to the practice’s own form when you need ASIC access. Tax Genie lets your practice build its own questions and sends automatic reminders for missing answers and documents.

Keep the key request assigned to the staff member completing the ASIC appointment. Close that item when the correct company is linked and the current credential is stored securely.