Microsoft Licensing Types: Which Plan Is Right for an SME?
Summary: Microsoft 365 Business Basic, Standard, Premium and Enterprise E1/E3/E5 plans each target a different SME need. The right choice depends on security features, the need for desktop Office, and user count; this guide clarifies which plan fits which scenario.
Microsoft 365 license plans feel like a confusing maze to SME owners and IT managers. The same product family includes Business Basic, Business Standard, Business Premium, Enterprise E1, E3, E5 — each at a different price and feature set. The wrong choice means paying for more than you need or leaving a critical feature out. This guide concretely lays out which plan is right under which condition at SME scale.
Two Main Families in Microsoft 365
Microsoft 365 subscriptions split into two big groups:
Microsoft 365 Business — for SMEs (up to 300 users)
- Business Basic
- Business Standard
- Business Premium
- Apps for Business (Office apps only)
Microsoft 365 Enterprise — for large companies (300+ users)
- E1
- E3
- E5
- F1/F3 (frontline workers)
The two families differ in pricing and user limits. If your user count is under 300, Business; above 300, Enterprise bundles are preferred. A mix (Business for some employees, Enterprise for others) is technically possible but complicates management.
Business Family — Plan Comparison
| Feature | Basic | Standard | Premium | Apps |
|---|---|---|---|---|
| Web/mobile Office (Word, Excel, PowerPoint) | ✓ | ✓ | ✓ | ✓ |
| Desktop Office apps | ✗ | ✓ | ✓ | ✓ |
| Exchange (email, 50 GB mailbox) | ✓ | ✓ | ✓ | ✗ |
| Microsoft Teams | ✓ | ✓ | ✓ | ✗ |
| OneDrive (1 TB) | ✓ | ✓ | ✓ | ✓ |
| SharePoint | ✓ | ✓ | ✓ | ✗ |
| Intune (device management MDM) | ✗ | ✗ | ✓ | ✗ |
| Azure AD Premium P1 | ✗ | ✗ | ✓ | ✗ |
| Microsoft Defender for Business (EDR) | ✗ | ✗ | ✓ | ✗ |
| Information Protection (DLP) | ✗ | ✗ | ✓ | ✗ |
| Monthly price (per user/month) | ~$6 | ~$12.5 | ~$22 | ~$8.25 |
Turkish prices vary by channel; buying through a CSP partner is typically 15-20% cheaper.
Which SME Should Get Which Plan?
Business Basic Fits If
- Employees use browser/mobile Office; desktop Office is not required
- Email, Teams, and OneDrive are the main needs
- Tight budget; a 5-15 person small business
- Note: For most SMEs, Standard's desktop Office is critical; Basic usually falls short quickly.
Business Standard Fits If
- Classic SME need — desktop Office + email + Teams + file sharing
- Device management (MDM/Intune) is not required
- Standard security (Defender Antivirus + Exchange spam filter) is enough
- Right choice for about 60% of SMEs with 5-100 users
Business Premium Fits If
- Device management (laptops, phones) will be centralized — with Intune
- EDR / anti-ransomware needs (Defender for Business is included)
- DLP and Information Protection are needed for KVKK / ISO 27001 compliance
- Conditional Access (location/device-based access policy) is needed
- A BYOD policy is in place
- The SME is growing and wants to build a professional security infrastructure
Business Premium is 75% more expensive than Standard, but buying its features separately (Intune $8, Defender for Business $3, Azure AD P1 $6) totals higher. It is the best cost-benefit balance for a security-priority SME.
Enterprise Family — When to Move?
The main triggers to move to Enterprise plans:
- User count exceeds 300 (mandatory)
- More advanced security (E5: Defender for Endpoint Plan 2, MDR level)
- Need for Power BI Pro/Premium (analytics)
- Advanced Compliance Center features (e-discovery, advanced audit)
E1 vs E3 vs E5 Quick Comparison
- E1 (~$10/user/month): Online Office + Exchange + Teams + SharePoint. NO desktop Office. For frontline workers.
- E3 (~$36/user/month): All of E1 + desktop Office + Information Protection + DLP. The enterprise standard bundle.
- E5 (~$57/user/month): All of E3 + Power BI Pro + Advanced Threat Protection + Defender for Endpoint Plan 2 + Compliance Center premium. The richest bundle; for high-security sectors (finance, healthcare).
How to Buy Licenses
Microsoft Direct
Subscribe directly from the Microsoft website. The simplest but the most expensive. Turkish Lira is supported.
CSP (Cloud Solution Provider) Partners
Türk Telekom, Turkcell, Vodafone, and various local IT firms are CSP partners. Typical advantages:
- 10-20% discount
- Turkish invoicing and support
- Flexible payment (annual vs monthly)
- License management portal
- Initial setup/migration support may be included
At SME scale, buying through a CSP is almost always advantageous.
Volume Licensing (Rare for SMEs)
Open License, Open Value programs. For 5+ users with 1-3 year commitment. Microsoft is gradually retiring these programs into the Microsoft 365 subscription model; not recommended for SMEs starting out.
License Compliance — Common Mistakes
- Underreporting user count: Not removing former employees, sharing a license with an intern. A serious fine risk in a BSA audit.
- Using a Family license at work: A Microsoft 365 Family/Personal subscription violates the license terms for business use. The use is not legally recognized.
- Not knowing the license requirements of add-ons: Power BI Pro is $10/month extra with most bundles. Project for the Web is separate. Users using these need additional licenses.
- Exceeding the activation quota: An Office subscription typically allows up to 5 devices. In an SME, employee + home computer + phone + tablet add up quickly. When adding a new device, old ones must be deactivated.
- Failing to coordinate across purchase channels: If you buy 50 licenses from one channel and 10 from another, you manage two renewal dates and two portals. A single-channel discipline matters.
Frequently Asked Questions
Frequently Asked Questions
What's the difference between Microsoft 365 and Office 365?
Until 2020, the cloud version of Microsoft Office was called Office 365. Microsoft then expanded the product family and rebranded it as Microsoft 365; Windows license, Intune, and broader security were included. All current SME packages sit under the Microsoft 365 brand. The Office 365 name still appears in some legacy plan names, but new purchases are Microsoft 365.
Monthly vs annual subscription — which is more advantageous?
Annual subscriptions are typically 15% cheaper but come with a 1-year commitment; you cannot reduce during that period. For SMEs with stable headcount, annual is economical. For a startup with high turnover, monthly flexibility may be the advantage.
What do I do with a license when an employee leaves?
Instead of removing it immediately, suspend the account for 30 days; during that time, the departing employee's emails can be transferred to a new owner and the necessary documents migrated. After 30 days the account is deleted and the license is reassigned to remaining staff or canceled. Regular cleanup is essential rather than fragmenting the license count.
Can I buy Premium for one user and Standard for the others?
Yes, a mixed plan is possible. Premium for managers/IT (for Intune management) and Standard for others is a common model. But to avoid conflicts in Intune device enrollment, it is recommended that all Intune users be on Premium.
Which plan is sufficient for KVKK compliance?
Business Premium is the minimum. With its Information Protection (Microsoft Information Protection — MIP), you can apply sensitivity labels, block external sharing with DLP, and keep access records with Audit Log. Standard falls short; adding Defender + Intune + Azure AD P1 separately already equals Premium in cost.
Author
Serdar
Yamanlar Bilişim Expert
Writes content on IT infrastructure, cybersecurity, and digital transformation at Yamanlar Bilişim. Get in touch for any questions.
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