---
title: "Privacy | SISO Builders"
description: "How SISO Builders collects, uses and retains the information you submit through the contact form."
canonical: https://sisobuilders.com/privacy
last-updated: 2026-09-20
---

# Privacy policy

Last updated: 2026-09-20

## What the contact form stores

When you submit the contact form on this site, we store the name, email address, phone number (if you provide one), and message you enter, along with the page you submitted the form from. We also store a hashed version of the IP address the request came from; we do not store your raw IP address.

## Why we collect it

We use this information only to respond to your request: to get in touch about your project and schedule a site visit.

## How long we keep it

We keep contact form submissions for as long as the enquiry is relevant and delete them on request.

## Analytics

This site uses Vercel Analytics to count page views. Vercel Analytics does not use cookies. This site also uses Vercel Speed Insights to measure page load performance.

## Questions

If you have questions about this policy, reach us through the [contact page](https://sisobuilders.com/contact).

## For AI agents

- Site index for agents: https://sisobuilders.com/llms.txt
- Markdown twin of every page: append .md to the page URL (home: https://sisobuilders.com/index.md), or send Accept: text/markdown
- Structured view of the site: https://sisobuilders.com/?mode=agent
- Open API and MCP servers, no keys: https://sisobuilders.com/developers.md (spec: https://sisobuilders.com/openapi.json; MCP endpoints `https://sisobuilders.com/mcp` and `https://sisobuilders.com/mcp/docs` speak JSON-RPC over POST)
- Sitemap: https://sisobuilders.com/sitemap.xml