Privacy & Terms

SID Corp is a software delivery studio based in Ho Chi Minh City, Vietnam. We design and build custom software, mobile apps and e-commerce systems for clients as an outsourced engineering team. For the purposes of Vietnam's personal data protection rules, SID Corp is the data controller for the information collected through this website.

Registered address: 213 Chu Van An, Ward 26, Binh Thanh District, Ho Chi Minh City, Vietnam.

We only collect what the site needs to work and what you choose to send us:

• Enquiry data — when you use the contact form we receive your name, work email, phone number (if you add it), company name and whatever you write in your brief.
• Newsletter data — if you subscribe in the footer, we store the email address you entered.
• Technical data — our servers log IP addresses, browser type and pages requested, the way virtually every web server does, for security and debugging.

We do not collect payment details, government ID numbers or any special-category data through this website.

We use the data above for exactly four purposes:

• To reply to your enquiry and prepare a proposal or estimate for the work you described.
• To send the newsletter you asked for — and nothing else; you can unsubscribe from any email.
• To keep the site secure — spotting abuse, spam and attack traffic in the server logs.
• To improve the site — understanding which pages are read and which are ignored.

We do not sell your data, rent it, or use it for third-party advertising. Ever.

This site runs with a deliberately small cookie footprint. We use:

• Functional storage — small browser-storage entries that remember things like whether you have already seen the intro animation. These hold no personal data.
• Analytics — if we run page analytics, the data is aggregated traffic measurement, not individual profiling.

You can clear or block cookies and site storage in your browser settings at any time; the site keeps working, you will just see the intro animation again.

Your data is shared only with the service providers that keep this website running — the hosting infrastructure the site is deployed on and the email tooling we use to read and answer enquiries. Those providers process data on our instructions and cannot use it for their own purposes.

Beyond that, we disclose personal data only when Vietnamese law or a competent state authority requires us to. There are no other recipients.

Traffic to this site is encrypted with TLS, access to enquiry data is limited to the people who actually handle your request, and our infrastructure follows the same security practices we apply on client projects.

We keep data only as long as it is useful:

• Enquiries — kept while we are talking to you and for up to 24 months afterwards, so we have context if you come back; deleted earlier on request.
• Newsletter emails — kept until you unsubscribe.
• Server logs — rotated automatically on a short cycle.

Under Vietnam's Decree 13/2023/ND-CP on personal data protection, you have the right to:

• Know and access the personal data we hold about you;
• Correct data that is inaccurate;
• Delete your data;
• Withdraw consent and object to or restrict processing;
• Receive a copy of the data you provided.

To exercise any of these, contact us using the details at the bottom of this page. We will respond within the time limits the law sets, and exercising your rights costs nothing.

Anything you send us about an unannounced product, your business or your codebase is treated as confidential by default — before any contract is signed. We are happy to sign your NDA, or provide ours, before a first call.

For delivered work, intellectual property is governed by the contract or SOW we sign together. Our standard position: once the work is paid for, the code and design we build for you belong to you, excluding pre-existing open-source components and our general-purpose internal tooling, which we license to you for unrestricted use in the delivered product.

By using this site you agree to a few common-sense terms:

• The content, design and code of this site belong to SID Corp. You may link to it freely; please do not republish substantial parts of it as your own.
• Case studies, numbers and screenshots describe real past work but are informational, not an offer — every engagement is scoped and priced in its own proposal.
• Do not attempt to disrupt, probe or gain unauthorised access to the site or its infrastructure.
• The site is provided as-is; we work to keep it accurate and available but give no warranty that it always will be.
• Links to external sites are provided for convenience — we are not responsible for their content or privacy practices.

This page is governed by the laws of Vietnam, and any dispute that cannot be settled amicably falls to the competent courts of Ho Chi Minh City.

We may update this page as the site or the law changes. The date at the top always shows the latest revision; material changes will be visible here rather than buried. Continued use of the site after a change means you accept the updated terms.