Privacy notice

Who we are

The Green Block Consulting Ltd (trading as TGB) is the data controller for personal data collected through this website. We are registered in England and Wales. Registered office: Kingswick House, Kingswick Drive, Sunninghill, Ascot, England, SL5 7BH. Company number 11136778.

For any data protection question, including a request to exercise your rights, contact enquiries@tgb-msu.co.uk.

What we collect

• Site assessment enquiries: your name, organisation, work email, optional telephone number, site type, site location, approximate annual tonnage and the operational details you choose to provide.
• Technical protection data: a one-way hashed value derived from your IP address and browser, retained only to rate-limit automated form abuse. We do not store your raw IP address with your enquiry.
• Email correspondence you send us in response to an enquiry.

Why we use it and our lawful basis

• To respond to your enquiry and prepare a site assessment — legitimate interests, and steps taken at your request prior to entering a contract.
• To protect this website from automated abuse — legitimate interests.
• To meet legal, accounting and regulatory obligations where they apply — legal obligation.

Sharing

We do not sell personal data. We share it only with processors that operate this website and our enquiry records under contract, including our hosting and database provider, and where configured, our transactional email provider. Processors act on our instructions only.

Retention

• Enquiries that do not progress: retained for up to 24 months, then deleted.
• Enquiries that lead to a contract: retained for the duration of the contract and for six years afterwards to meet commercial and tax record requirements.
• Abuse-protection hashes: retained for up to 30 days.

Your rights

You have the right to access your personal data, to have inaccurate data corrected, to request erasure or restriction, to object to processing based on legitimate interests, and to data portability where applicable. Contact enquiries@tgb-msu.co.uk and we will respond within one month.

If you are not satisfied with our response you can complain to the Information Commissioner's Office at ico.org.uk.

International transfers

Our providers may process data outside the UK. Where they do, transfers are covered by UK adequacy regulations or the International Data Transfer Addendum to the EU Standard Contractual Clauses.

Security

Enquiry records are stored in an access-controlled database. They are not readable by website visitors and are only accessible to authorised operational staff and trusted server-side code. Data is encrypted in transit and at rest.