Privacy policy

How we handle your details when you contact us through this website.

Who we are

Certenna is a trading name of Agile Software Consultancy Ltd, which is the data controller for this website. The company number is 11401370 and the registered office is 30 Heddon Court, Cockfosters Road, Barnet, EN4 0DF. You can reach us at [email protected].

What we collect

We only collect what you choose to send us.

• Contact form: your name, organisation and message. The form opens your own email app, so nothing is sent until you send the email yourself.
• Email: your address and whatever you write.
• Phone: your number and what you tell us on the call.

How we use it

We use your details to reply to you and to talk about the work you asked about. Our legal basis is our legitimate interest in answering enquiries. We do not sell your details or use them for marketing lists. Our email is hosted by Google Workspace.

No tracking

This website uses no analytics, no advertising and no tracking cookies. It loads its fonts from Google Fonts, so your browser connects to Google to fetch them.

How long we keep it

We keep enquiries for up to two years, unless we go on to work together, when our contract terms apply.

Your rights

You can ask to see, correct or delete the details we hold about you by emailing [email protected]. If you are not happy with how we handled your details, you can complain to the Information Commissioner's Office at ico.org.uk.

Last updated: 7 November 2026