Companies using Squarespace

1,722 at the time this page was generated, with the most in London (227). The count is queried from our index whenever the page is rebuilt (at most daily), so it moves as we find and re-check businesses.

From our own reads of each business's website. Mantis fetches the site, detects the platform, tracking tags, booking, careers pages, WhatsApp links and contact details, and stores what it found with the date. Nothing here is bought from a data vendor.

Yes, where the business publishes one. Of the websites we have read for this list, 77% show at least one email, and 222 name a decision-maker. Emails are graded: a named person's address above a role inbox above a generic one.

Not from this page — names are shown here because they are already public on Google Maps; phone numbers, emails and addresses are what you unlock in Mantis, a business at a time or in bulk, and export from there. Free to start: every account gets 500 credits once.

These are businesses, contacted at their published business details. B2B outreach is generally allowed, but the rules differ by country — the UK and EU expect a legitimate-interest basis and an easy opt-out, India's DPDP Act covers personal data. Mantis adds unsubscribe handling to email campaigns; check the rules for the countries you sell into.

A bought list is a snapshot — often years old, priced per record, and blind to businesses without a website. This one is built from live map data and our own website reads, and Mantis re-checks a business when you use it, so you are not paying for closed shops and dead inboxes.