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Last updated: June 2026
This privacy notice explains how Oberhummer Consulting Ltd collects, uses and protects personal data when you use this website, contact us, book a call, subscribe to updates, purchase services, or engage with us as a client, prospect, supplier, partner or professional contact.
The controller of your personal data is:
Oberhummer Consulting Ltd
Limited Company registered in England and Wales
Company registration number: 17258711
8 Second Cross Road
Twickenham
TW2 5RF
United Kingdom
Website: https://oberhummer.com
For privacy-related requests, please contact Oberhummer Consulting Ltd through the contact form on this website.
We may collect and process the following categories of personal data:
– Identity and contact data, such as your name, company, job title, email address, phone number and business address.
– Inquiry and communication data, such as messages you send through forms, email, discovery call requests, proposals, meeting notes and related correspondence.
– Client and project data, such as information needed to scope, deliver and manage consulting services.
– Transaction and billing data, such as order details, invoices, payment status and accounting records.
– Website and technical data, such as IP address, browser type, device information, pages visited, referral source, timestamps and cookie preferences.
– Marketing preference data, such as newsletter subscriptions, opt-ins, opt-outs and communication preferences.
We do not intentionally collect special category data through this website.
We use personal data for the following purposes:
– To respond to inquiries and contact requests.
– To arrange discovery calls, meetings and consulting discussions.
– To prepare proposals, statements of work and contracts.
– To deliver consulting, advisory, technical due diligence and related services.
– To manage client relationships, billing, records and administration.
– To improve the website, services, content and user experience.
– To send updates, insights or marketing communications where permitted.
– To protect our business, website, intellectual property, confidential information and legal rights.
– To comply with legal, accounting, tax and regulatory obligations.
We rely on one or more of the following lawful bases under UK data protection law:
– Contract: where processing is necessary to take steps before entering into a contract or to perform a contract with you.
– Legitimate interests: where processing is necessary for running, protecting and developing our consulting business, managing professional relationships, responding to inquiries, improving services, protecting intellectual property and maintaining website security.
– Legal obligation: where we must process data for accounting, tax, company law, compliance or other legal requirements.
– Consent: where you have given consent, for example for certain marketing communications or non-essential cookies.
Where we rely on consent, you can withdraw it at any time.
This website may use cookies and similar technologies to operate the site, improve performance, understand usage and support security.
Strictly necessary cookies may be used without consent because they are required for the website to function.
Non-essential cookies, including analytics or marketing cookies, should only be used where you have given consent through the website’s cookie banner or consent mechanism, where required by UK law.
You can adjust your browser settings or cookie preferences at any time.
We may send you updates, insights or service-related communications where you have subscribed, requested information, or where we have a legitimate business reason to contact you and the law permits it.
You can unsubscribe or object to marketing communications at any time.
We may share personal data with trusted service providers and professional advisers where necessary, including:
– Website hosting and IT providers.
– Email, CRM, calendar, analytics and productivity tools.
– Payment processors and accounting providers.
– Legal, tax, insurance or professional advisers.
– Contractors or specialist consultants involved in delivering services, where appropriate.
– Public authorities, regulators or courts where legally required.
We do not sell personal data.
Some service providers may process data outside the United Kingdom. Where this happens, we will take reasonable steps to ensure appropriate safeguards are in place, such as UK-approved standard contractual clauses or equivalent protections.
We keep personal data only for as long as reasonably necessary for the purposes described in this notice.
Typical retention periods include:
– Inquiry and contact data: up to 24 months after the last meaningful interaction, unless a longer period is justified.
– Client, contract, project and billing records: normally up to 7 years for legal, tax and accounting purposes.
– Marketing data: until you unsubscribe or object.
– Website analytics data: for a limited period depending on the analytics tool and settings used.
We take reasonable technical and organisational measures to protect personal data against unauthorised access, loss, misuse, alteration or disclosure.
Under UK data protection law, you may have the right to:
– Access your personal data.
– Correct inaccurate or incomplete data.
– Request deletion of your data.
– Restrict or object to processing.
– Request data portability.
– Withdraw consent where processing is based on consent.
– Complain to the UK Information Commissioner’s Office.
You can contact the Information Commissioner’s Office at https://ico.org.uk.
Information submitted through this website must not be used to copy, scrape, reverse engineer, reproduce, benchmark, train AI systems on, or otherwise exploit Oberhummer Consulting Ltd’s proprietary content, methods, frameworks, questionnaires, scorecards, diagnostics, advisory approaches, reports, templates, workflows, software concepts or service designs.
Any access to this website is granted for normal browsing and legitimate business inquiry purposes only. Automated scraping, data mining, competitive extraction, AI training use, or systematic copying of content is not permitted without prior written permission.
We may update this privacy notice from time to time. The latest version will be published on this website.
©2026 Oberhummer Consulting Ltd · All rights reserved · Questionnaires, reports, software, articles, copy, designs, and related materials may not be copied, scraped, adapted, or reused without written permission.
