Last updated: 16 July 2026
This Privacy Policy explains how personal data is processed in connection with the SEO.Domains Mastery Summit (the “Event”), taking place on 9–11 September 2026 at Hotel Marinela Sofia, Sofia, Bulgaria, and in connection with the website seodomainsmasterysummit.com (the “Website”).
The data controller is:
SecureBackorder Ltd
VAT No.: BG206188536
Registered address: Sofia 1463, 8 Knyaz Boris I, fl. 4, app. 12, Bulgaria
Legal representative: Emil Zagorski
Email: [email protected]
(“we”, “us”, “our”, the “Organizer”)
We are a Bulgarian company and we process personal data in accordance with Regulation (EU) 2016/679 (the “GDPR”) and the Bulgarian Personal Data Protection Act. The Event is presented in partnership with SEO Mastery Summit and SEO.Domains (the “Co-organizing Brands”); however, SecureBackorder Ltd is the sole controller of personal data collected through the Website and at the Event, except where this Policy states otherwise.
Depending on how you interact with us, we may collect:
a) Ticket registration data — first and last name, email address, company name, job title (if requested at registration), and the names and email addresses of additional attendees included in your order.
b) Billing and payment data — billing name, company name, billing address, VAT number (if provided for invoicing), and payment confirmation data. Card payments are processed by Stripe; we never receive or store your full card number. Stripe processes your payment data as described in its own privacy policy (https://stripe.com/privacy).
c) Waitlist and newsletter data — email address and name (if provided) when you join the ticket waitlist or subscribe to Event updates.
d) Correspondence — the content of emails you send to [email protected] and our replies.
e) Website and technical data — IP address, browser type, device information, pages visited, and cookie data as described in Section 9 below.
f) Event attendance data — check-in confirmation at the venue and badge information.
g) Photographs — we may engage photographers in designated areas of the Event (such as the registration/check-in area and evening networking functions). Sessions are not video recorded. See Section 6.
We do not knowingly collect data from persons under 18, and the Event and Website are not intended for them.
| Purpose | Data | Legal basis (GDPR) |
|---|---|---|
| Processing your registration, issuing tickets, admitting you to the Event, providing support | Registration data, attendance data, correspondence | Art. 6(1)(b) — performance of a contract |
| Payment processing and issuing invoices | Billing and payment data | Art. 6(1)(b) — contract; Art. 6(1)(c) — legal obligations under Bulgarian tax and accounting law |
| Sending you essential service communications about the Event (ticket confirmations, schedule changes, venue information) | Registration data | Art. 6(1)(b) — contract; Art. 6(1)(f) — legitimate interest in informing attendees |
| Including a limited amount of clearly-marked sponsor content in Event emails sent by us. Sponsors never receive your contact details; you can opt out of sponsor content at any time via the link in each such email | Registration data | Art. 6(1)(f) — legitimate interest in funding and organizing the Event, with an easy opt-out |
| Ticket waitlist and Event news emails | Waitlist/newsletter data | Art. 6(1)(a) — your consent (you may unsubscribe at any time) |
| Marketing communications from the Co-organizing Brands (SEO Mastery Summit and SEO.Domains) | Name, email | Art. 6(1)(a) — your separate, explicit opt-in consent, given for example via a signup form or an opt-in invitation after purchase. We do not share your data with the Co-organizing Brands for their marketing without this consent |
| Event photography for documentation and promotion of the Event and future editions | Photographs | Art. 6(1)(f) — legitimate interest, with clear notice and the ability to object (see Section 6) |
| Event security, safety, and enforcement of our Terms & Conditions | Registration and attendance data, correspondence | Art. 6(1)(f) — legitimate interest |
| Fraud prevention in ticket sales | Registration, billing, and technical data | Art. 6(1)(f) — legitimate interest |
| Website operation and non-essential cookies | Technical and cookie data | Art. 6(1)(f) — legitimate interest for strictly necessary cookies; Art. 6(1)(a) — consent for all other cookies (see Section 9) |
| Establishing, exercising, or defending legal claims | Any of the above, as relevant | Art. 6(1)(f) — legitimate interest |
We do not use your data for automated decision-making producing legal effects, and we do not sell your personal data.
We share personal data only as needed with:
We do not share attendee lists with sponsors or other third parties for their marketing purposes without your consent. Where a sponsor’s promotional content appears in an Event email, the email is sent by us from our own systems — the sponsor does not receive your contact details.
Some of our service providers (including Stripe and HighLevel Inc.) are based in, or process data in, the United States. Where personal data is transferred outside the European Economic Area, we rely on appropriate safeguards under Chapter V GDPR, such as the EU–US Data Privacy Framework (where the provider is certified) and/or the European Commission’s Standard Contractual Clauses. You may contact us for more information about the safeguards applied.
Photographers engaged by us may take photographs in designated areas of the Event, such as the registration/check-in area and evening networking functions. Sessions are not video recorded. Photographs may be used to document and promote the Event and future editions on the Website, in social media, and in marketing materials of the Organizer and the Co-organizing Brands.
Areas where photography takes place will be clearly indicated. If you do not wish to be photographed, please inform the photographer or the registration desk, and we will make reasonable efforts to accommodate your request, including not using identifiable images of you upon your objection. To object to the use of a specific published photograph in which you appear, email [email protected].
When data is no longer needed, it is deleted or anonymized.
Under the GDPR you have the right to:
To exercise any of these rights, email [email protected]. We will respond within one month, extendable in complex cases as permitted by the GDPR. We may need to verify your identity before acting on a request.
You also have the right to lodge a complaint with the Bulgarian supervisory authority: Commission for Personal Data Protection (CPDP), 2 Prof. Tsvetan Lazarov Blvd., Sofia 1592, Bulgaria, www.cpdp.bg — or with the supervisory authority of your EU member state of residence.
Cookies are small text files placed on your device when you visit a website. They are used to make websites work, to remember your preferences, and — where you consent — to analyze traffic and personalize content.
When you first visit the Website, a cookie banner lets you choose between “Accept all” and “Accept essential.” Strictly necessary cookies are set regardless of your choice because the Website cannot function without them; all other cookies are set only if you choose “Accept all.” You can change or withdraw your choice at any time via the Cookie Settings link in the Website footer, or by clearing cookies in your browser (which will cause the banner to reappear).
Strictly necessary cookies — set by our website platform (GoHighLevel / LeadConnector) and our payment provider (Stripe) to operate the Website, keep forms and the checkout functioning, remember your cookie choice, and protect against fraud. Legal basis: legitimate interest; consent is not required for these.
Functional/platform cookies — set by GoHighLevel / LeadConnector to support form submissions, waitlist signups, and communication features. Where these are not strictly necessary, they are set only with your consent.
We may in the future introduce the following tools, which will be activated only with your consent via the cookie banner, and this section will be updated before they are used:
These providers may process data in the United States; the safeguards described in Section 5 apply.
You can also block or delete cookies through your browser settings. Note that blocking strictly necessary cookies may prevent parts of the Website (including checkout) from working.
We apply appropriate technical and organizational measures to protect personal data, including encrypted connections (HTTPS), access controls limiting data access to authorized personnel, and reliance on established service providers (Stripe, GoHighLevel) that maintain their own security programs. No method of transmission or storage is completely secure, but we take reasonable steps to protect your information and will notify you and the competent authority of any personal data breach where required by the GDPR.
We may update this Policy from time to time. The current version is always available on the Website with its “Last updated” date. Material changes will be communicated to registered Participants by email where appropriate. If we introduce new cookies or new processing purposes, we will update this Policy and, where required, request your consent before they take effect.
For any questions about this Policy or how we handle your personal data:
SecureBackorder Ltd
Sofia 1463, 8 Knyaz Boris I, fl. 4, app. 12, Bulgaria
Email: [email protected]
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© 2026 SEO.Domains Mastery Summit
Organized by SecureBackorder Ltd · BG206188536 · Sofia 1463, 8 Knyaz Boris I, fl. 4, app. 12, Bulgaria