# Corporate Email Setup for a New Company | DBLinx > Corporate email setup for a new company: how to prepare the domain, mailboxes, users and file infrastructure step by step. Source page: https://dblinx.net/en/rehberler/yeni-sirket-e-posta-ve-dosya-altyapisi --- Setup # Setting up corporate email for a new company: email and file infrastructure step by step Setting up corporate email for a new company is four steps: register a domain, choose an email service, add DNS records, and open personal and shared addresses. Most of the steps can usually be completed within the same day, in a few hours. Setting up file organization at the same time makes it easier to manage access as the company grows. 6 min readPublished: 24.09.2026Updated: 29.09.2026 ## How do you get a corporate email address? A corporate email address is one that ends with the company's own domain: firstname.lastname@yourcompany.com.tr and so on. Getting this address requires a domain first, then a provider that offers email service for that domain. A domain is leased annually from a domain registrar. Choose a name close to the company name, short and easy to type. .com.tr alongside the extension .com also getting this extension reduces the risk of being impersonated with a similar-looking domain. Make sure the domain is registered to the company's own account and a corporate email address; a domain left in an employee's or an agency's personal account causes problems down the road. ## What should you look for when choosing a corporate email service? - **Security:** Phishing and fake-sender checks on incoming mail, and guidance for your domain's authentication records. - **Shared addresses:** info@ addresses like this can be used with per-person permissions, without sharing a password. - **Administration:** Adding and removing employees from one place, with actions logged. - **Mobile access:** Employees being able to access securely from their phone. - **Growth:** Being able to easily expand the plan as the number of users grows. - **Integration with files:** Email attachments and company documents being managed under the same identity and permission structure. ## How do you set up corporate email for a new company, step by step? - **Get the domain.** Register the domain under the company's name and confirm your access to the DNS management panel. - **Choose the service and capacity.** Set the number of users, storage and other capacity based on your headcount; factor in growth over the first year too. - **Add the domain to the service.** Add the verification record the provider gives you to DNS to prove you own the domain. - **Add the mail records.** The MX record determines where mail is delivered; the SPF, DKIM and DMARC records determine how trustworthy your outgoing mail is. - **Set up the users.** Open each employee's own address; don't use a shared password. - **Set up shared addresses.** info@, sales@, accounting@ Open addresses like this and assign them to the relevant people or departments. - **Test it.** Send and receive mail with addresses on different providers; check that mail doesn't land in spam and passes authentication checks. ## What should the address format be? Pick a single pattern for personal addresses and apply it from the start: firstname.lastname@ is the most common and clearest. For two employees with the same name, set a rule such as using the first letter of the second name. Since Turkish characters can cause problems in addresses, write letters like ş, ı, ğ with their Latin equivalents. Name shared addresses by task: info@ for general questions, sales@ for quotes and orders, accounting@ for invoices and payments, support@ for customer support. Use these addresses consistently on business cards, the website and invoices. ## When and how should the file infrastructure be set up? Setting up a file structure around the same time as email is the easiest path. When the company is small, everyone using a single shared folder seems practical; but as headcount grows, splitting that folder and separating access becomes harder. To start, open separate areas by department or line of business: management, accounting, sales, operations. For each area, decide who can read, who can upload and edit, and who can delete. Make sure important documents keep a version history and deleted files can be recovered. When this structure is set up from day one, every new employee gets added to the right department and reaches the right documents automatically. ## What should you watch for in the first month? - Monitor DMARC reports and add every service that sends mail on behalf of your domain to SPF and DKIM. - Tell employees up front that any change to payment details will be verified by phone. - Grant administrator permission only to people who genuinely need it. - Check that mail from the website's contact forms and your accounting software is sent from the correct address. ## How do you plan a migration from an existing email service? If the company isn't new but is switching from free or personal addresses to a corporate one, plan the switch for a weekend or a quiet day. From the moment the MX record changes, new mail is delivered to the new service; because mail can briefly land on either side while DNS propagates, old mailboxes should be monitored for a few more days. Notify customers, suppliers and banks of the new addresses in writing; update old addresses wherever they appear, such as business cards, the website, invoice templates and e-signatures. Forwarding mail sent to old addresses to the new ones for a while makes sure no correspondence is lost. ## What are the most common mistakes made during setup? - Registering the domain under an employee's or an agency's personal account. - Adding only the MX record and forgetting SPF, DKIM and DMARC; sent mail ends up in spam. - Opening shared addresses to everyone with a single password. - Starting all files in a single shared folder. ## How does DBLinx set up a new company? - **Priced to fit your needs:** SmartMail is priced per mailbox, SmartFiles per product. If storage or AI allowance runs short, you grow it with an add-on pack. Choose the number of mailboxes and any add-on packs on the Buy page and start right away with annual invoicing. - **Domain wizard:** Once your account is open, DBLinx reads your domain's existing DNS records and prepares the MX, SPF, DKIM, DMARC, MTA-STS and TLS-RPT records SmartMail needs; it shows each gap individually and lets you download the whole set as a zone file. - **Single identity:** Employees sign in to SmartMail and SmartFiles with a single identity (SmartID); people and departments are defined once in the organization dashboard. - **Shared addresses without a password:** In SmartMail, shared mailboxes are assigned by person or department, with nine permissions per mailbox. - **Department areas:** In SmartFiles, a separate area is opened for each department or project; eight permissions are granted per area, files keep a version history, and deleted items wait in the recycle bin. [Buy](https://app.dblinx.net/satin-al)[Adding a domain](https://dblinx.net/en/belgeler/baslarken/alan-adi-ekleme) ## Frequently asked questions Is a domain required for corporate email? Yes. A corporate address ends with the company's own domain, so you first need to get a domain. Who adds the DNS records? Whoever has access to your domain's DNS management panel adds them. When the records are provided ready-made, the process usually takes a few minutes; propagation depends on the record's TTL value. How many users should I start with? Take into account your current headcount and your growth over the first year. When capacity is set according to need, the number of users and the storage can be increased as the company grows. How do employees access the corporate address from their phones? Use the mobile app of the corporate email service or the phone's own mail app. During setup, make sure each employee signs in with their own account and that the session of a lost phone can be closed remotely. Will my existing website's DNS records be affected? Mail records are separate from website records. If you only add or change the mail records, your website is not affected. ## Set up your company's infrastructure today Set up your corporate email and file infrastructure with a single identity and a single dashboard; your domain records are prepared through a wizard. [Request a quote](https://dblinx.net/en/teklif-iste)[Get in touch](https://dblinx.net/en/iletisim) ## Other guides - [SecurityWhat is CEO fraud? A guide to protecting against fake IBAN emailsCEO fraud is an email scam in which an attacker posing as an executive or supplier convinces an employee to make an urgent payment or pay a fake IBAN. The attacker wants the payment redirected to another account. 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