Terms and conditions


All SDC subscriptions are prepaid and available on a yearly basis. All subscriptions are automatically renewed, unless we are advised otherwise.

Newsletters are included in your subscription. As a subscriber you will receive letters, messages and emails from SDC. The content of the communication will be service messages, offers and newsletters with useful information regarding the subscription and SDC products and research. SDC will treat contact details with confidentiality and not share details with any third-party supplier, and you may at any time unsubscribe from such newsletters.

SDC reserves the right to make changes in the product as well as terms and conditions. Major changes will be notified in the paper and/or via email.

Privacy and cookies

SDC collects and stores personal data in order to deliver the products you have sign up for and to give you a personalized and valuable service. We are committed to safeguarding the privacy of our users in accordance with the European General Data Protection Regulations and other current applicable legislations. After subscribing, you can manage your settings and contact us regarding privacy matters via www.seadatacenter.com.

Login details

Login details are sent to the subscriber only, unless prior permission has been given for login details and passwords to be forwarded to a trusted individual. Your login is your email address. If you forget any of these details, please contact us via www.seadatacenter.com or select “Forgot your password” on the login page. If you require further help, please contact us without undue delay.

Your subscription usage

As a subscriber, you will have access to SDC digital content. The level of access depends on your subscription plan. Please note that your subscription is personal and may not be shared with any other individual. To monitor and detect potential misuse, we will store information about how many devices are accessing our services with your login credentials.

Rates and payments

Prices are set by SDC and displayed on the website. We reserve the right to increase our subscription rates. Subscription rate increases are notified via the website. Prices quoted include the magazine and online access depending on your subscription level as well as delivery charges. Local taxes may apply.

Payments are accepted by bank transfer or credit/debit card. We accept Visa, MasterCard or American Express and we offer a secure card payment gateway. Bank details are provided on all our invoices, and please note that we do not accept cheques. The subscriber may continue to receive reminders from SDC until payment has been received.

Credit terms

Credit terms are 28 days from date of invoice. All invoices are sent out up to two months in advance prior to renewal or any new subscriptions setup at the next available date.


VAT may be charged according to local regulations.

Invoice copies

If you require an invoice copy, please email or contact our sales office.

Corporate agreements

SDC may have an agreement with some corporations. In such cases the terms and conditions of the corporate agreement will override the general terms and conditions.


SDC products are distributed via email or otherwise available at www.seadatacenter.com.


All subscriptions are renewed unless notice is given. Cancellation is always required in writing either by letter or email. If a cancellation is received after the renewal date, a balance invoice will be payable for the period used. We reserve the right to terminate the subscription at any time due to lack of payment.


SDC’s content is copyrighted and SDC holds exclusive rights to this material. Any republication, redistribution or re-editing or other use of this material in any form, including by framing or similar means, or by electronic linking, is expressly prohibited without the prior consent of SDC. Requests to reproduce any material should be addressed to SDC.

Contact details


Available payment methods


Payment methods
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