Privacy policy

Last updated: February 2026

Who we are

Clearleft Ltd is a company registered in the United Kingdom.

For the purposes of UK data protection law, we are the data controller responsible for the personal data described in this policy.

If you have any questions about this policy or how we handle your data, you can contact us at:

events@clearleft.com
68 Middle Street
Brighton
BN1 1AL
UK

The information we collect

We collect personal data only where necessary.

Depending on how you interact with us, this may include:

We do not intentionally collect special category (sensitive) data unless it is necessary for event delivery (for example, dietary or accessibility requirements).

How we collect your data

We collect information:

For more information about how we use cookies, please see our Cookie Policy.

How we use your information

We use personal data to:

We do not sell your data.
We do not use your data for third-party advertising.
We do not build marketing profiles.

Website analytics

We use Plausible Analytics to understand general website usage.

Plausible is configured in a privacy-friendly, cookie-free way. It does not use cookies and does not track individuals across websites.

Limited technical information (such as truncated IP addresses and basic device information) is processed solely to generate aggregated usage statistics. The data cannot be used to identify you.

Our web­site con­tains links to oth­er sites. We are not respon­si­ble for the pri­va­cy prac­tices of such oth­er sites. This pri­va­cy state­ment applies sole­ly to infor­ma­tion col­lect­ed by this website.

Events and ticket purchases

We organise events and sell tickets either:

In both cases, we act as a data controller in relation to attendee information.

Information we collect for events

When you purchase a ticket, we may collect:

Where tickets are purchased through a third-party platform, you will also be subject to that provider’s terms and privacy policy.

How we use attendee information

We use attendee data to:

Marketing communications

If you purchase a ticket to one of our events, we may contact you by email about future events or related services.

We do this under the “soft opt-in” rules permitted under UK law, where:

You are given the opportunity to opt out at the point of purchase, and every marketing email includes an unsubscribe option. You can opt out at any time.

If you have not purchased from us, we will only send marketing communications where you have provided explicit consent.

Event photography and video

We may photograph or film our events for promotional and marketing purposes. This may include images or video in which attendees are identifiable.

We use event photography and video to:

Our legal basis for this processing is legitimate interests, specifically promoting and developing our events and services.

Opting out

We provide attendees with the opportunity to opt out of photography and filming.

If you prefer not to appear in photographs or video, you can:

We will take reasonable steps to respect your preference. You may also contact us after the event to request removal of an image in which you appear.

Legal basis for processing

Under UK GDPR, we rely on the following lawful bases:

Data retention

We retain personal data only for as long as reasonably necessary to:

Sharing your data

We do not sell or rent personal data.

We may share personal data with trusted service providers where necessary to operate our website and events (for example, hosting providers, ticketing platforms or email service providers), under appropriate contractual safeguards.

Where data is transferred outside the UK, we ensure appropriate safeguards are in place in accordance with UK data protection law.

Your rights

Under UK data protection law, you have the right to:

You can find more information at:
https://ico.org.uk

If you wish to exercise your rights, please contact us at events@clearleft.com.

Changes to this policy

We may update this Privacy Policy from time to time. Any changes will be published on this page with an updated revision date.