Terms of service

Last updated · 7 September 2026

These terms govern your use of the websites, software and services provided by ANTARIUS IS PTE. LTD. (UEN 200506881D, 1014 Geylang East Avenue 3, #05-218, Geylang East Industrial Estate, Singapore 389729) (“Antarius”, “we”, “our” or “us”). By using our site or our software, or by signing an order form or proposal that refers to these terms, you agree to them. If you do not agree, do not use the services.

1 · Who these terms are for

Our services are provided to businesses, not to consumers. If you accept these terms, you confirm that you are at least 18 years old and that you are authorised to accept them on behalf of the organisation you represent (the “Customer”). References to “you” mean that organisation.

2 · What we provide

Antarius provides AI consulting services and operates software for its clients, including a customer relationship management system and an AI-assisted messaging assistant used by licensed employment agencies in Singapore. The specific services, fees and timelines for an engagement are set out in the proposal, quotation or order form agreed between us. Where that document conflicts with these terms, that document prevails.

3 · Accounts and access

We issue accounts to the individuals you nominate. You are responsible for keeping login credentials confidential, for the acts of anyone using your accounts, and for telling us promptly if you believe an account has been compromised. We may suspend an account where we reasonably believe it is being misused or presents a security risk.

4 · Acceptable use

You agree not to, and not to permit anyone else to:

• use the services for any unlawful purpose, or in breach of any licence or regulatory condition that applies to your business;
• send unsolicited marketing, spam, or messages to people who have not contacted you or asked to hear from you;
• upload content that is unlawful, misleading, or infringes someone else’s rights;
• attempt to gain unauthorised access to the services, other customers’ data, or the systems they run on;
• copy, reverse engineer, or resell the software, except where that restriction is prohibited by law;
• use the services to build a competing product, or to train a machine learning model on our software or its outputs.

5 · Your data

You keep ownership of the data you and your customers put into the services. You grant us the licence we need to host, process and display that data in order to provide the services. Where we handle personal data on your behalf, we do so as a data intermediary under Singapore’s Personal Data Protection Act 2012, on your instructions, and in line with our privacy policy and any data processing agreement between us. You are responsible for having a lawful basis to collect the personal data you give us.

6 · Third-party platforms

Parts of the services depend on platforms we do not control, including the WhatsApp Business Platform operated by Meta, and the cloud and AI providers listed in our privacy policy. Your use of the services through those platforms is also subject to their terms, and you are responsible for complying with them, including any messaging policies that apply to your business. We are not liable for downtime, policy changes, pricing changes, account suspensions, or message delivery failures caused by a third-party platform.

7 · AI-assisted output

The services use large language models to draft replies, extract information and suggest next steps. AI output can be wrong, incomplete or out of date. It is a drafting aid, not professional advice, and it is not legal, immigration, employment or financial advice. You are responsible for reviewing AI output before relying on it or sending it to a customer, and for the decisions your business makes. We provide human handover controls for this reason and recommend you keep them enabled.

8 · Fees

Fees, the billing cycle and any pass-through costs are set out in the agreed proposal or quotation. Unless stated otherwise, fees are in Singapore dollars, exclusive of GST, and payable within the period stated on the invoice. We may suspend the services if an undisputed invoice remains unpaid after we have given you notice and a reasonable chance to settle it.

9 · Intellectual property

We keep all rights in our software, designs, documentation, prompts, and know-how, including anything we develop while providing the services. Nothing in these terms transfers those rights to you. You receive a non-exclusive, non-transferable right to use the services for your own business for as long as your engagement runs. Where a proposal expressly assigns specific deliverables to you, that assignment applies to those deliverables only.

10 · Confidentiality

Each of us may learn confidential information about the other. Both of us agree to keep it confidential, to use it only for the purpose of the engagement, and to protect it with at least reasonable care. This does not apply to information that is already public, that is received lawfully from someone else, or that must be disclosed by law.

11 · Availability and warranties

We will provide the services with reasonable skill and care. We do not warrant that the services will be uninterrupted or error free, or that AI output will be accurate. Except as expressly stated in these terms, and to the fullest extent permitted by law, all other warranties, conditions and terms implied by statute or common law are excluded.

12 · Limitation of liability

Neither of us excludes liability for death or personal injury caused by negligence, for fraud, or for anything else that cannot be excluded by law. Subject to that, we are not liable for loss of profit, loss of business, loss of goodwill, or indirect or consequential loss, and our total liability arising out of or in connection with the services is limited to the fees you paid us in the twelve months before the event giving rise to the claim.

13 · Term and termination

The engagement runs for the term set out in the agreed proposal. Either of us may terminate if the other commits a material breach and does not fix it within 30 days of written notice, or if the other becomes insolvent. On termination you stop using the services and we will, on written request made within 30 days, provide an export of your data before deleting it in line with our retention practices. Clauses that by their nature should survive termination will do so.

14 · Changes

We may update these terms as our services change. The “Last updated” date above reflects the most recent revision. Where a change materially reduces your rights, we will give you reasonable notice. Continuing to use the services after a change takes effect means you accept it.

15 · General

Neither of us may transfer these terms without the other’s written consent, except to a group company or as part of a sale of the business. If any part of these terms is unenforceable, the rest continues to apply. A delay in enforcing a right is not a waiver of it. Nothing here creates a partnership, joint venture, or employment relationship between us.

16 · Governing law

These terms are governed by the laws of Singapore, and both of us submit to the exclusive jurisdiction of the Singapore courts.

17 · Contact us

Questions about these terms should go to Calvin Choo, by email at calvinchoo@antarius-is.com or on WhatsApp at +65 8040 8687. ANTARIUS IS PTE. LTD., UEN 200506881D, 1014 Geylang East Avenue 3, #05-218, Singapore 389729.