GLASI Privacy Policy

Glasi Platform User Privacy Policy

Glasi Ltd · Last updated 27 June 2026

This policy explains what personal data Glasi collects about you as a platform user, why, who we share it with, and your rights. Please read it alongside the Platform User Terms of Use.


Who controls your data

Glasi Ltd ("Glasi", "we", "us") is the controller of the data described here. We are registered in England and Wales (company number 17147716), registered office 63 Winchester Street, Botley, Southampton, England, SO30 2EB. Contact us at hello@glasi.co.uk.

Numbermill Ltd (company number 08884038) ("Numbermill") is your employer for the work you do through Glasi. Numbermill is a separate controller for your employment and payroll data. This policy covers Glasi's handling of your data. Numbermill's own handling is covered by Numbermill's privacy policy.

What we collect

Identity and contact. Your name, phone number, email, home address, postcode, the area you are in, and who referred you. Your date of birth and age group. Your Instagram handle, if you give it for the follow badge.

Right to work and statutory identifiers. Your National Insurance number, your right-to-work share code, the date your right to work was verified, the location of the evidence of that check, the expiry date of your right to work where relevant, and your declaration that you have the right to work in the UK. We treat this as some of the most sensitive data we hold.

Screening and eligibility. Your answers about hospitality experience, transport, work clothing, being physically able to do the work, speaking English, agreeing to the work standard, and your availability.

Notes we make about you. Vetting notes, reliability notes and score, general admin notes, and your status with us (for example whether you are active, onboarded, or paused).

Engagement and pay band. Your tier, your hourly rate, and your points.

Things you write or upload. Your bio and your profile photo. Your profile photo is stored at a web address that is hard to guess but is not password protected, so anyone with the exact link could view the image.

Consent and acknowledgements. Records that you accepted these terms and acknowledged the Key Information Document, including when and the name you typed.

Account and device. Sign-in details (your password is held by our authentication provider, never by us in readable form), your notification permission state, your device push token and device identifier, and timestamps for events like being invited, setting a password, and completing the tutorial.

Location. Covered separately below, because it is the most sensitive thing we process.

Location, in detail

Location is the most sensitive data we handle, so we are specific about it.

We only capture your location while you are in a session. Capture begins at the moment you tap to join a session, never before. We do not take your location when you install the app, when you sign in, or at any time you are not in a session.

What happens during a session. When you join, the app takes one location fix and then follows your location as you stand by, as you travel to a venue once dispatched, and while you work. The app samples your location based on how far you have moved rather than on a fixed timer, roughly every 25 to 75 metres depending on whether you are travelling or already at the venue, with an occasional check if you stay in one place for a while. When you clock out, the app takes one final fix and then stops.

Movement sensing. While you are on your way to a venue the app also reads your phone's motion and activity signal, for example whether you are still, walking, or in a vehicle, so it can tell when you have actually arrived. This is recorded alongside your location while you travel and is used only to detect arrival.

Why we need it, and why "Always". We use your location to:

Several of these happen while the app is in the background, for example while you are walking to a venue with your phone in your pocket. That is why being dispatched requires background ("Always") location. You can be dispatched only if "Always" is enabled. Enabling it also awards engagement points; you are free to enable it or not, but without it you will not be selected for assignments.

What you see while it is on. While the app is using your location it shows a notification and an in-app banner making clear it is active and that it only happens during a session.

Who sees your location. The venue never sees your coordinates. It sees only an estimated number of minutes until you arrive. Your live position is sent to Google's distance service to calculate walking time and estimates (see processors below). Glasi can see platform user positions on its internal operations view while a session is live.

How long we keep it. We keep raw location data (your coordinates) for up to six months, then delete it. We keep the derived facts that have lasting value, such as the time you arrived and your estimated travel minutes, with your assignment record.

AI support chat

The in-app support chat is answered by an AI assistant. When you send a message, your message and the recent conversation are sent to Anthropic, our AI provider, which runs the model (Claude, model claude-sonnet-4-6) that writes the reply. Along with your messages we send a small amount of context so the assistant can help you: your first name, your tier, and, once you have been dispatched, the venue name and address and your estimated arrival time.

We do not send Anthropic your surname, your contact details, your home address, your National Insurance number, your right-to-work information, your date of birth, your pay, or any clock-in or clock-out codes. Anthropic processes your messages only to generate a reply and does not use them to train its models. A member of the Glasi team can also read and reply to support conversations.

Why we are allowed to process your data

We rely on the following bases under UK data protection law:

Your National Insurance number, right-to-work data, and date of birth are sensitive, but they are not special category data under the law, so we do not need a special condition to hold them. We still protect them as some of the most sensitive data we hold.

Who we share your data with

We use the following processors and partners.

We use Google Firebase Crashlytics to diagnose and fix app crashes; it collects crash reports and diagnostic data (such as device type, operating system, and the app's state at the time of a crash), not your name or contact details. We do not use any payment processor. We do not hold your bank details. Your bank details sit with Numbermill, who pays you.

What a venue sees about you. Before you are dispatched, a venue sees nothing about you. Once you are dispatched, it sees your name, your estimated arrival in minutes, and the clock-in code. After the assignment, it sees your name, your Glasi reference, the assignment reference, and its own rating of you. A venue never sees your phone, address, National Insurance number, right-to-work data, date of birth, photo, points, or tier.

Transfers outside the UK

Supabase, which holds your data, is in the EU (Ireland), and transfers from the UK to the EEA are permitted under the UK's adequacy rules, so your core data stays in an adequate jurisdiction. Some of our other processors are based outside the UK and the EEA, including in the United States (for example push notifications, the distance service, the support chat, and onboarding email). For those transfers we rely on safeguards approved under UK data protection law, such as the UK-US Data Bridge (the UK Extension to the EU-US Data Privacy Framework) where the recipient is certified, or the UK International Data Transfer Agreement.

How long we keep your data

If you stop working with us and never worked an assignment, we remove your identifying details after a set period. If you worked assignments, we keep the records above and remove your identifying details once they are no longer needed.

Your rights

Under UK data protection law you can ask us to:

Some data we must keep even if you ask us to delete it, for example right-to-work and pay records the law requires us to retain. We will explain if that applies.

To exercise any of these, contact hello@glasi.co.uk. You can also complain to the Information Commissioner's Office at ico.org.uk, though we would like the chance to put things right first.

Decisions made automatically

When a venue sends a request, the app passes it on to eligible platform users nearby and asks who is available. From the platform users who respond that they are available, one is dispatched: either a Glasi operator selects and dispatches a platform user, or, when automatic dispatch is switched on, a dispatch engine selects one automatically. The choice is guided by a number of factors including how close you are and how you have engaged with the app. This affects whether you are selected for a particular assignment. It does not by itself decide your pay or your status with us, and you can contact us about any decision. Even when automatic dispatch is on, a person at Glasi can review or change a selection.

Changes to this policy

We can update this policy. If a change is material, we will ask you to read it the next time you sign in.

Contact

Glasi Ltd, 63 Winchester Street, Botley, Southampton, England, SO30 2EB. Email hello@glasi.co.uk.