Joinery OS
Joinery OS

Privacy policy

Last updated 24 October 2026

This explains what personal information we collect when you use Joinery OS or this website, why, and your rights.

Who we are

Joinery OS is run by Boatswain Joinery Limited, a company registered in England and Wales (company number 16081479), of Florida Terrace, Midsomer Norton, Radstock, BA3 2AE, trading as Joinery OS. For the personal information described here, we are the controller. Contact us at [email protected].

Information your business puts into Joinery OS about its own customers (names, addresses, phone numbers and so on) belongs to your business. For that, your business is the controller and we only process it on your behalf. See our data processing agreement.

What we collect

WhatWhyLawful basis
Your account: name of your company, your email address, your role, and your password (stored only in scrambled form)To create your account, let you log in and keep your company's data separateContract
How the account is used: when people log in, when things were last changed, and counts of customers and jobsTo run the service, manage trials and accounts, and spot problemsLegitimate interests
Emails you send us, and our repliesTo help youLegitimate interests
Technical information such as IP address and browser type, kept briefly in server logs by our hosting providersTo keep the service secure and workingLegitimate interests
Billing contact and invoice details, once you pay for Joinery OSTo take payment and keep tax recordsContract and legal obligation

We don't use advertising, tracking or analytics cookies, and we don't sell personal information.

Cookies and storage on your device

Joinery OS keeps your sign-in and a working copy of your company's data in your browser's storage while you are logged in. This is needed for the service to work, so we don't ask for consent. Signing out removes it.

Who we share it with

We use these providers to run Joinery OS. They only use the information to provide their service to us.

ProviderWhat they doWhere
Supabase Inc.Database and sign-inData stored in London, UK (Amazon Web Services). Supabase support staff may access it from elsewhere, under UK data transfer safeguards.
Cloudflare, Inc.Delivers this website and protects it from attacksWorldwide network, under UK data transfer safeguards
Our email delivery providerSends sign-up, invitation and password emailsUnder UK data transfer safeguards

We may also share information if the law requires it, or with a buyer if Joinery OS is ever sold, who would have to look after it in the same way.

How long we keep it

Keeping it safe

Information is encrypted as it travels over the internet and is stored with a provider that encrypts it at rest. Each company's data is kept separate by the database's own security rules, and each person only sees what their role allows. We limit who at Joinery OS can reach the database.

Your rights

You can ask us for a copy of your personal information, and ask us to correct it, delete it, restrict how we use it, or object to how we use it. You can also ask for it in a format you can take elsewhere. Email [email protected]. We will reply within one month.

If you are unhappy with how we have handled your information, please tell us. You can also complain to the Information Commissioner's Office at ico.org.uk.

Changes

If we change this policy in a way that matters, we will tell account owners by email.