Microsoft 365 Business Email
Professional email.
Done right the first time.
A free Gmail address signals a side project. A custom domain email signals a real business. We'll get you on Microsoft 365 — correctly configured from day one, including SPF, DKIM, and DMARC.
Email at your domain
you@yourbusiness.com — not a free account with your name on it.
All plans
50 GB mailbox per user
Dedicated storage for every user — plus 1 TB OneDrive cloud storage included.
All plans
99.9% uptime SLA
Microsoft-backed infrastructure — far beyond what free email offers for business use.
All plans
Setup service available
SPF, DKIM, DMARC, mailbox setup, and migration — handled by us, not a setup wizard.
Add-on
Why It Matters
Business email done right — not just a free account with your name on it.
Microsoft 365 gives you professional infrastructure, the apps your team already knows, and setup that actually works.
🏢
Instant Credibility
Customers and partners trust businesses with a custom domain email. It's the single fastest way to look established and professional.
🛡️
Enterprise Security
Microsoft's built-in spam filtering, anti-phishing, and malware protection keep your inbox clean and your business data safe.
📱
Access Anywhere
Outlook on web, desktop, iOS, and Android. Email, calendar, and contacts stay in sync across every device you use.
👥
Built for Teams
Shared calendars, shared mailboxes, and Microsoft Teams make collaboration seamless whether your team is in one office or distributed.
💼
Full Microsoft Suite
Higher-tier plans include desktop and mobile versions of Word, Excel, PowerPoint, and Teams — the apps your team already knows.
⏱️
99.9% Uptime SLA
Microsoft-backed infrastructure with a guaranteed 99.9% uptime commitment — far beyond what free email providers offer.
Free Email vs. Microsoft 365
What's the real difference?
| Feature | Free Email (Gmail, Yahoo) | Microsoft 365 via Host Marauder |
|---|---|---|
| Custom domain email (you@yourbusiness.com) | ✕ | ✓ |
| Mailbox storage | 15 GB shared | 50 GB dedicated |
| Uptime SLA | No guarantee | 99.9% SLA |
| Spam & phishing protection | Basic | Enterprise-grade |
| Outlook desktop & mobile | ✕ | ✓ |
| Shared calendars & scheduling | Limited | ✓ |
| OneDrive cloud storage | ✕ | ✓ |
| Microsoft Teams | ✕ | Select plans |
| Word, Excel, PowerPoint | ✕ | Select plans |
| Admin controls for your team | ✕ | ✓ |
| 24/7 business support | Community forums | ✓ |
Choose Your Plan
Microsoft 365 plans.
All plans priced per user per month. Start with one user or add your whole team — each person gets their own mailbox, calendar, and apps.
Email Only
Email Plus
$7.99/user/mo
Professional email at your domain with Outlook, cloud storage, and shared calendars.
- Custom domain email
- 50 GB mailbox storage
- Outlook web, desktop & mobile
- 1 TB OneDrive storage
- Shared calendars
Full Collaboration
Online Business Ess.
$10.99/user/mo
Everything in Email Plus, plus Teams, SharePoint, and web-based Office apps.
- Everything in Email Plus
- Microsoft Teams
- SharePoint
- Word, Excel, PowerPoint (web)
Full Desktop Suite
Business Professional
$15.99/user/mo
All apps installed on up to 5 devices per user, plus advanced security and compliance.
- Everything in Online Business Ess.
- Word, Excel, PowerPoint (desktop)
- Desktop apps on up to 5 devices
- Advanced security & compliance
- Device management
Monthly or annual billing — choose at checkout
What's Included
The Microsoft 365 app ecosystem.
Every app included across all plans — and which tier unlocks it.
Outlook
Email, calendar, and contacts — web and desktop
All Plans
OneDrive
1 TB cloud file storage per user
All Plans
Teams
Chat, video calls, and file sharing
Business Ess.+
SharePoint
Team intranet, document libraries, sites
Business Ess.+
Word, Excel, PowerPoint
Web versions on Ess., desktop on Business Pro
Business Ess.+
Advanced Security
Threat protection, compliance tools, device management
Business Pro
Desktop Apps (5 devices)
Fully installed Outlook, Word, Excel, PowerPoint
Business Pro
Getting Started
Up and running in minutes.
01
Choose Your Plan
Select the plan that fits your team size and which Microsoft apps you need. You can add more users at any time.
02
Verify Your Domain
Add a simple DNS record to your domain to prove ownership. Takes about 5 minutes — we'll walk you through it.
03
Create Your Mailboxes
Set up email addresses for yourself and your team. you@yourdomain.com is live within minutes of completing setup.
04
Start Using Microsoft 365
Log into Outlook, Teams, and OneDrive immediately. Migrate old emails or start fresh — your choice.
Common Questions
Microsoft 365 FAQ.
Do I need my own domain to use Microsoft 365 business email?+
Yes — Microsoft 365 business email requires a domain you own (e.g., yourbusiness.com). If you don't have one yet, you can register one through our Domains page. Setup guides you through adding a few DNS records — typically 15–30 minutes.
Is the pricing per user or for my whole team?+
All Microsoft 365 plans are priced per user per month. Each user gets their own 50 GB mailbox, calendar, and access to the plan's included apps. Start with one user and add more at any time — billing adjusts automatically.
What's the difference between Email Plus and Online Business Essentials?+
Email Plus is a pure email plan — you get Outlook, 50 GB mailbox, OneDrive, and shared calendars. Online Business Essentials adds Teams, SharePoint, and web-based Office apps — making it a full collaboration platform rather than just email.
Can I migrate my existing email to Microsoft 365?+
Yes. Microsoft 365 includes migration tools that can import existing email from Gmail, another Exchange account, or most IMAP-based providers. For larger migrations or complex setups, our M365 Onboarding service handles everything — DNS, SPF, DKIM, DMARC, and migration.
Can I use Microsoft 365 on my phone?+
Yes — all plans include access to Outlook for iOS and Android, as well as the OneDrive mobile app. Business Professional users can also use the full mobile versions of Word, Excel, and PowerPoint on their phone or tablet.
Is there a money-back guarantee?+
Yes — Microsoft 365 plans include a 30-day money-back guarantee for first-time purchases. Contact us within 30 days to request a refund. Prices for Microsoft 365 are set by Microsoft's Price Catalog and may not be independently modified.
Get Started
Professional email from $7.99/user/month.
Setup done right.
We'll configure SPF, DKIM, and DMARC correctly from day one — not just hand you a login and wish you luck.