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Contact

One mailbox, read by the people building the thing

There is no form on this site and no telephone number. Everything arrives at a single address, and what follows is what to put in the subject line and how long each kind of message takes to answer.

Routing

01Subject lines and response times

The subject line is the whole of the routing. There is no ticketing system behind it and no automated acknowledgement.

What to send, what to put in the subject line, and when to expect an answer
MatterSubject lineWhat helpsResponse
General enquiryEnquiryWhat you are trying to keep, for how long, and what currently holds it5 business days
The specificationSpecificationWhich part, and the format or field type you are asking about5 business days
Disagreeing with something on this siteCorrectionThe page, the sentence, and what you think is wrong with it5 business days
Access to your personal informationPrivacy requestEnough to identify the correspondence you mean30 days
Correction of your personal informationPrivacy requestWhat is wrong and what it should say30 days
Deleting what we hold about youDelete my dataThe address you wrote from, or the thread30 days
Privacy complaintPrivacy complaintWhat happened and what you want done about itAcknowledged in 5 business days, answered in 30 days
Suspected security problemSecurityWhat you found and how to reproduce itSame or next business day
PressPressYour deadline, in your first message2 business days

Write to [email protected]. Those timings are commitments about a reply, not about agreement. A message that needs longer gets an interim answer saying so and a date.

Why there is no form

02A form would collect more than an email does

This is a deliberate choice and it costs us some enquiries.

A contact form on a small company's website is one of two things. It posts nowhere, which is a lie told to visitors, or it posts to a third party service that collects an address, a browser fingerprint, an approximate location and a page history, none of which the visitor was asked about and none of which is needed to answer a question.

An email arrives with an address and whatever you chose to write. It is inspectable, it can be sent from a pseudonymous account, and it leaves you with your own copy of what you sent. That last property matters more than it sounds. A form leaves the sender with nothing.

Security reports

Send them. Put "Security" in the subject line and describe what you found. We will not treat a good faith report as hostile, we will not threaten anybody who sends one, and we will not require a non-disclosure agreement before we will read it. We do not run a paid bug bounty and we will not imply one exists.

Unsolicited attachments

If you need to send us a file, say so first and we will tell you where to put it. Do not send anything containing another person's personal information. If it arrives anyway it is handled as unsolicited information under the privacy policy and destroyed.

Formal notices

03Service of documents, and the company on the register

For anything with legal effect, the register is the authority rather than this page.

Legal name
ARCVAULT AI PTY LTD
Entity type
Australian proprietary company
ACN
696 486 987
ABN
11 696 486 987
GST
Registered for GST from 24 March 2026
State
New South Wales

We do not publish a postal address on this website. Section 153 of the Corporations Act 2001 (Cth) requires the company name and ACN on its public documents, and both are above and in the footer of every page. It does not require a street address on a website, and publishing one here would put an address in front of every scraper on the internet without giving it any legal effect.

To serve a document, use the registered office recorded against ACN 696 486 987 on the register maintained by the Australian Securities and Investments Commission. That is the address with legal effect for service, it is current by definition, and it is free to look up.

Privacy matters

All of them reach the same address. The rights themselves, the timings and the escalation route to the Office of the Australian Information Commissioner are set out in the privacy policy. You are not required to complain to us first, although it is usually faster.