What is Business Email? Why Use Email with a Custom Domain?

What is Business Email? Why Use Email with a Custom Domain?

16/06/2025 10:09 AM 33 Views
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    Business Email In the digital age, where all communication, work exchange, and brand image building revolve around the Internet, business email has become an indispensable tool. If you are using a personal email address such as abc@gmail.com to send quotations and conduct transactions with customers, you may be missing out on the opportunity to build a professional brand reputation.

    So, what is business email, and why are more and more companies prioritizing the use of email with their own domain name like @mimadigi.com? The following article from MIMA TRADING AND SERVICE CO., LTD. will help you understand and make the right decision for your communication and business activities.

    What is Business Email? Why Use Email with a Custom Domain? with MIMADIGI

    What is Business Email?

    Business Email is a type of email set up with the company's own domain name, for example, info@mimadigi.com or sales@companyname.vn. Unlike free emails like Gmail, Yahoo, Hotmail..., business email bears the unique imprint of your company and creates professionalism in every contact.

    Business email is not only a communication tool but also plays a role as a digital brand face.

    Comparison: Personal Email vs Business Email

    Criteria Personal Email Business Email
    Address suffix  @gmail.com, @yahoo.com @companyname.com, @mimadigi.com
    Professionalism Low Very high
    Centralized management  No Yes
    Data security Basic level High level, controlled
    Customization Impossible  Customizable by department, title
    Synchronization ability Limited Supports synchronization with calendar, Drive, CRM...

    Using personal email in business is like wearing a t-shirt to meet a partner. Meanwhile, business email is like wearing a formal suit – showing class and respect for customers.

    What is Business Email? Why Use Email with a Custom Domain? with MIMADIGI

    7 Reasons Why You Should Use Email with Your Own Domain

    Increase credibility and professionalism: Emails like kinhdoanh@abc.com always create a more reliable impression than abcshop@gmail.com. Partners will feel that you are a well-organized and reliable unit to cooperate with.

    Affirm brand: Every time you send an email, you mention the brand name through the email suffix. This is a free but effective brand promotion channel.

    Easy internal management: You can delegate authority by department: support@, marketing@, nhansu@… and easily manage and revoke accounts when employees resign.

    Limit spam and being marked as junk mail: Business email is authenticated via SPF, DKIM, DMARC... which increases the rate of emails going to the inbox instead of being sent to spam like personal emails.

    Increase customer care efficiency: Customers will easily identify who is contacting them. When responding via email with their own domain name, they will feel that they are being taken care of properly.

    Integrate management tools: Domain-based email easily integrates with CRM, accounting software, and customer care software such as Zoho, Hubspot, or Google Workspace.

    Data security: Business email has a separate storage and backup system. All data is protected safely by the enterprise system and is not under the control of individuals.

    When Should Businesses Use Email with Their Own Domain?

    • Newly established businesses: Even if there are only 1–2 staff, they should still have email with their own domain to build a brand from the beginning.
    • Businesses are expanding: Need centralized management and classification of emails by department.
    • Companies specializing in consulting and services: Communicate with customers regularly.
    • Businesses running Facebook/Google ads: Business email helps increase credibility in ad approval.

    What is Business Email? Why Use Email with a Custom Domain? with MIMADIGI

    How to Create a Professional Business Email

    Step 1: Register a domain name
    The domain name should match the brand name for synchronization: @companyname.com

    Step 2: Choose a reputable business email provider
    You can choose MIMA to be consulted and implemented in a complete package.

    Step 3: Create email addresses by department
    For example:

    info@companyname.com – General information

    sales@companyname.com – Business department

    support@companyname.com – Technical support

    ceo@companyname.com – Board of Directors

    Step 4: Install on email management application
    You can use Outlook, Gmail, Thunderbird or a separate webmail platform.

    Popular Business Email Service Platforms

    Service Outstanding features Reference fee
    Google Workspace (Gmail Business) Gmail interface, 30GB–5TB, high security From $3/month/person
    Microsoft 365 (Outlook) Outlook synchronization, 50GB – 100GB From $3.99/month
    Zoho Mail Low cost, no advertising Free for 5 basic users
    Private Email Server (cPanel, Zimbra, Mailcow...) Proactive storage, flexible customization Depending on server configuration

     

    What is Business Email? Why Use Email with a Custom Domain? with MIMADIGI

    Business Email and Information Security

    Using personal email is easy to encounter the following situations:

    • Employees take customer data with them when they quit
    • Loss of control of email when password is lost
    • No backup or traceability system

    In contrast, business email:

    • Allows admins to revoke and transfer management rights
    • Can limit access rights by IP
    • Periodic backup, fast data recovery

    Business Email Service Quotation at MIMA

    MIMA TRADING AND SERVICE CO., LTD. provides professional email solutions upon request

    🌐 Visit https://mimadigi.com to register now

    Investing in domain name email – Investing in long-term reputation

    Business email is not just a technical tool – it is an affirmation of the brand's position. In a fiercely competitive environment, investing in a professional email system not only helps you communicate better but also elevates your business in the eyes of customers and partners.

    What is Business Email? Why Use Email with a Custom Domain? with MIMADIGI

    📞 Contact MIMA for business email consulting
    MIMA TRADING AND SERVICE CO., LTD.
    📍 Address: Hoc Mon, Ho Chi Minh City
    📞 Hotline/Zalo: 0909 035 333
    📩 Email: info@mimadigi.com
    🌐 Website: https://mimadigi.com


    Huynh Ngoc Thao Tien

    Content Specialist

    Is a skilled content marketing professional with extensive experience in website design, SEO, fanpage management, and Google Maps optimization. Her strength lies in crafting engaging content strategies that help businesses increase online visibility and build strong digital brands.

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    What is Business Email? Why Use Email with a Custom Domain?
    What is Business Email? Why Use Email with a Custom Domain?
    In the digital age, where all communication, work exchange, and brand image building revolve around the Internet, business email has become an indispensable tool. If you are using a personal email address such as abc@gmail.com to send quotations and conduct transactions with customers, you may be missing out on the opportunity to build a professional brand reputation.

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