Is Microsoft 365 Business Basic enough for my business?
By Michal Lampe Sørensen · 6 min read · 12 May 2026
Contents
TL;DR
Business Basic ($7/mo from July 2026) is enough if you primarily use email, Teams and file sharing, typically under 10 employees without heavy Excel users and without GDPR-sensitive data. It's NOT enough if anyone works offline, uses Excel macros, needs Conditional Access, or your industry requires device management. In my experience: most businesses with 10+ employees end up on Standard or Premium within 12 months.
The short answer
The short answer is yes if all of these criteria apply to you:
- •Under 10 employees
- •Primarily email and Teams meetings in daily work
- •No heavy Excel users
- •No GDPR-sensitive data beyond normal employee info
- •Everyone works online (not offline)
- •No requirements for device management or compliance frameworks
If you fall outside even one of these, Basic is probably not enough.
Most businesses we've watched grow on Basic discover within the first year that something's missing, desktop Excel, offline Outlook, or security for a new customer contract. Needs change faster than the license.
The next sections are concrete scenarios where Basic either fits or doesn't fit. Do you recognize your own business?
5 scenarios where Basic is the right choice
Scenario 1: Solo consultant with own company You have your own business registration, use your private Microsoft 365 Family for Excel and Word, and just need a professional email on your own domain. Basic ($7/mo) is perfect, you already have desktop Office.
Scenario 2: Hair salon with 4 employees You use Teams for internal chat, a shared calendar and an Outlook mailbox for customer bookings. No one works in Excel, no one needs offline access. Basic covers it.
Scenario 3: Small contractor business (5-8 employees) Only the owner and bookkeeper work in Excel, and you already have Office 2024 perpetual licenses for them. The rest of the staff use Teams on mobile at customer sites. Basic for everyone, plus the existing desktop licenses, can work.
Scenario 4: Association or smaller NGO No sensitive personal data, no customer data, you mainly use email and shared documents in SharePoint. Basic is the right level, you shouldn't pay for Intune or Defender you never use.
Scenario 5: Receptionists and part-timers in a larger business Mixed licensing: The rest of the business is on Premium or E3, but receptionists and part-time staff who only need to read email and share files can be on Basic. Microsoft allows mixing plans in the same tenant.
Mixed licensing is fully supported and a well-chosen strategy. Microsoft designed the plans so you can match them to employees' actual needs.
5 scenarios where Basic is NOT enough
Scenario 1: Bookkeeping or accounting Everyone works in Excel all day. Pivot tables, Power Query, macros, large CSV imports. Web Excel can't handle it. Need minimum Standard.
Scenario 2: Sales reps on the road Employees work on planes, trains and at customer sites without stable internet. They need to open Outlook, write quotes in Word and edit PowerPoint offline. Web apps require connectivity. Need minimum Standard.
Scenario 3: Business with 15+ employees and GDPR-sensitive data You handle customer data, personal data or employee data. Conditional Access is a minimum, Intune for device management is strongly recommended. Need minimum Business Premium.
Scenario 4: Businesses with compliance ambitions Compliance frameworks require documented access control, logging, device management and incident handling. Basic lacks essentially all of these tools. Need minimum Business Premium, often E3.
Scenario 5: You want to use Microsoft Copilot Copilot ($30/mo add-on) is only available from Business Standard and above. Does your team need AI in Word, Excel and Outlook? Need to upgrade to minimum Standard.
The most common mistake: "We'll save money by starting on Basic, and upgrade if we need to." It sounds reasonable, but the businesses we've seen do this often end up paying twice, for Basic while the limitations surface, and then for the upgrade plus consultant hours to migrate users.
The hybrid model. Basic + selective add-ons
Microsoft allows you to mix licenses within the same tenant. That means you can have some employees on Basic and others on Standard or Premium.
It makes sense when you have clearly separated user groups:
- •20 consultants on Business Standard ($14/mo), they use Office desktop and Copilot
- •5 admin staff on Business Premium ($22/mo), they handle HR data, need Intune and Defender
- •5 student helpers on Business Basic ($7/mo), they primarily use Teams and share files
Result: 20 × $14 + 5 × $22 + 5 × $7 = $425/mo in licensing instead of $660/mo if everyone were on Premium. Savings: about 36%.
- •User groups are clearly separated
- •You have a process for upgrading people when their needs change
- •You don't end up with 10 different license types and admin chaos
Rule of thumb: Use at most 3 different plans in the same business. More than that becomes hard to manage and hard to explain to new employees.
My recommendation
If you're in doubt, the answer is usually "Basic is not enough." The doubt itself signals that your needs are too complex for the simplest plan.
Our concrete recommendations:
Start with Basic if: You're under 5 employees, primarily use email and Teams, and have a clear plan for what you'll do if needs grow.
Start with Standard if: You're 5-15 employees, have at least one Excel user, and need to work offline occasionally. It's the safe standard for SMBs.
Start with Premium if: You're 15+ employees, handle customer or personal data, have compliance ambitions, or work with GDPR-sensitive information. The extra $8/mo per user gives you Intune, Defender and Conditional Access, cheaper than buying separately.
If you jump from Basic to Premium later, you typically end up paying 2-3 months of extra licensing plus consultant hours for migration. It's often cheaper to start at the right level.
See all plans side by side
Our plans overview shows pricing, features and differences across all Microsoft 365 plans, so you can decide with full visibility.
Go to plans overviewFrequently asked questions
Is Microsoft 365 Business Basic enough for a 5-person business?+
Yes, if you primarily use email and Teams and nobody works with heavy Excel macros or needs to be offline. Basic ($7/mo from July 2026) covers the essentials. But if just one of you needs desktop Office or offline work, Standard ($14) is the right starting point.
When is Business Basic NOT enough?+
When anyone uses Excel macros or pivot tables, needs to work offline (planes, trains), handles personal data requiring Conditional Access or Intune, or wants to use Microsoft Copilot. Also when you have 10+ employees and growth, since Standard or Premium is typically cheaper over 12 months.
Can we manage with Business Basic if we use Google Docs?+
Yes, but only for email and Teams. If you actively use Google Workspace or iCloud for documents and Microsoft 365 is only the email platform, Basic is enough. But consider consolidating, since paying for two platforms is rarely profitable for smaller businesses.