The short answer
At 2026 list prices, Microsoft 365 costs $840 a year for 10 staff on Business Basic, $8,400 for 50 staff on Business Standard, and $26,400 for 100 staff on Business Premium. But almost no business should put everyone on the same plan. A sensible mix across 100 staff costs about $12,720 a year, which is $13,680 less than licensing everyone at the top tier. Your licence mix, not your headcount, decides your bill.
As a business grows, its software bill grows with it. What is manageable for a 10-person team becomes a significant operating expense at 50 or 100 employees, and the increase rarely arrives at a convenient moment.
The businesses that handle this well do not wait for the invoice to surprise them. They forecast licensing against their hiring plan, match plans to what each employee actually does, and review the whole thing regularly. For Nigerian SMEs there is an extra layer, because exchange-rate movements can raise your naira cost even when your headcount has not changed at all.
This guide gives you the current prices, a method for forecasting, and the specific levers that reduce the bill. As a Microsoft Cloud partner, Uplicom builds these forecasts for Nigerian businesses, and the savings usually come from the same handful of places.
Microsoft 365 Prices in 2026
Start with the actual numbers. Microsoft raised its commercial prices on 1 July 2026, the first increase since 2022. Business Basic rose about 17% and Business Standard about 12%, while Business Premium held steady.
| Plan | Per user/month | What it is for |
| Business Basic | $7 | Business email, Teams, web and mobile Office apps, 1 TB OneDrive |
| Business Standard | $14 | Everything in Basic plus the full desktop Office apps |
| Business Premium | $22 | Everything in Standard plus device management (Intune), Defender for Business and advanced identity protection |
| Microsoft 365 F1 | $3 | Frontline staff who do not work at a desk. Teams and web apps, no email mailbox |
| Microsoft 365 F3 | $10 | Frontline staff who need business email and web apps |
US list prices on annual commitment, before VAT, verified September 2026. Existing customers move to new pricing at their next renewal. Enterprise plans for organisations above 300 users start at $26 (Office 365 E3), $39 (Microsoft 365 E3) and $60 (Microsoft 365 E5).
One consequence of the July increase is worth acting on. The gap between Business Standard and Business Premium narrowed from $9.50 to $8 per user per month. For $8 more you get device management, threat protection and stronger identity controls, which for a growing business is usually the best-value upgrade on the price list.
What It Costs at 10, 50 and 100 Employees
Here is the annual cost if every employee is on the same plan. Use it as a ceiling, not a plan.
| Plan | 10 staff | 50 staff | 100 staff |
| Business Basic ($7) | $840 | $4,200 | $8,400 |
| Business Standard ($14) | $1,680 | $8,400 | $16,800 |
| Business Premium ($22) | $2,640 | $13,200 | $26,400 |
The gap between the top and bottom row at 100 employees is $18,000 a year. That gap is where licence management earns its keep.
Why Your Costs Rise Faster Than You Expect
Microsoft 365 licensing is per user, so more employees means more licences. But growth is rarely proportionate, because the mix of roles changes as you grow.
A 10-person business is usually all-rounders who each need the full toolkit. A 100-person business has an accountant who lives in Excel, a sales team on email and Teams, drivers and field staff who barely touch a computer, an IT administrator who needs security tooling, and interns who need very little. Charging all of them the same plan either overspends on most of them or underserves the few who need more.
The principle Budget from your licence mix, not your headcount. Multiplying total staff by one subscription price is the single most common budgeting mistake, and it is always the expensive one.
Step 1: Establish Your Current Baseline
Before forecasting, document exactly what you pay for today:
- Number of active users, and the licence assigned to each
- Monthly and annual cost per subscription
- Licences assigned to nobody, and accounts belonging to former employees
- Additional Microsoft services and add-ons
- Renewal dates and billing term for each subscription
- Which users genuinely need advanced features, and which need only the basics
This is where most businesses find their first savings. A 10-person company paying for premium licences that three people barely use should fix that before buying anything else.
Step 2: Divide Employees Into Licence Categories
Create categories based on what people actually do, not job titles.
Basic users (Business Basic, $7)
Staff who need business email, Teams, OneDrive and the web versions of Word, Excel and PowerPoint. This covers more people than most managers assume, particularly staff who work mainly in email and meetings.
Standard users (Business Standard, $14)
Staff who need the desktop Office apps: anyone working on large Excel models, long documents or client presentations, and anyone who regularly works offline.
Advanced users (Business Premium, $22)
Staff handling sensitive data, company-managed devices, or anyone whose account would do real damage if compromised: directors, finance, HR and IT administrators. Premium is also what you need for the security and compliance controls behind sensitivity labels and device management.
Frontline users (F1 at $3, F3 at $10)
This is the category most SMEs overlook, and for Nigerian businesses it is often the largest saving available. Frontline plans are built for staff who do not sit at a desk: drivers, field agents, warehouse and factory staff, retail assistants, security personnel. F1 gives Teams and web apps without an email mailbox; F3 adds business email.
A worked example. A 100-person logistics business puts 30 office staff on Business Standard and 70 frontline staff on F1. That is $630 a month, or $7,560 a year, against $16,800 if everyone were on Business Standard. The saving is $9,240 a year, for staff who were never going to use desktop Excel anyway.
Frontline plans have real limits, including smaller mailboxes on F3 and no desktop Office apps, so check them against what those staff actually need before switching.
Step 3: Build the Forecast Against Your Hiring Plan
Your headcount forecast should drive your software forecast. Rather than budgeting only for today, set out the cost at each growth stage.
The table below assumes a licence mix of roughly 60% Basic, 30% Standard and 10% Premium, which is a reasonable starting point for an office-based SME. Adjust the ratios to your own business.
| Stage | Mix (Basic / Std / Prem) | Per month | Per year | All on Standard |
| 10 employees | 6 / 3 / 1 | $106 | $1,272 | $1,680 |
| 25 employees | 15 / 7 / 3 | $269 | $3,228 | $4,200 |
| 50 employees | 30 / 15 / 5 | $530 | $6,360 | $8,400 |
| 75 employees | 45 / 22 / 8 | $799 | $9,588 | $12,600 |
| 100 employees | 60 / 30 / 10 | $1,060 | $12,720 | $16,800 |
Each stage is also a checkpoint, not just a number:
- 10 employees — establish your baseline and choose a billing term
- 25 employees — review whether everyone still needs the same plan
- 50 employees — introduce formal role-based licensing and run a security audit
- 75 employees — audit unused and underused licences before the next renewal
- 100 employees — reassess the whole environment against your new structure
The formula
For a single plan: Annual cost = users × monthly price × 12
For a mixed estate, add the tiers together:
Annual cost = [(Basic users × $7) + (Standard users × $14) + (Premium users × $22) + (Frontline users × $3 or $10)] × 12
Then add your other technology costs and a currency contingency, both covered below.
Step 4: Choose Your Billing Term Deliberately
This is a lever many SMEs do not know they have. Microsoft sells the same licence on an annual commitment or month to month, and the monthly option carries a premium (historically around 20%).
The trade-off is real. An annual commitment is cheaper but the seat count generally cannot be reduced mid-term without penalty. Month to month costs more but lets you release licences as people leave.
For most growing businesses the sensible answer is a split: put your stable core headcount on an annual commitment and keep a smaller buffer of monthly licences for new hires, contractors and seasonal staff. You capture most of the discount without locking in seats you may not need.
Step 5: Stop Paying for Licences You Do Not Need
Four things account for most of the waste we find in SME tenants.
Shared mailboxes do not need a licence
Addresses such as info@, sales@ and support@ can be set up as shared mailboxes at no cost. Any business paying for a full user account just to hold a shared address is spending money for nothing.
Former employees still hold licences
When someone leaves, their licence keeps billing until somebody reclaims it. This is the most common single source of waste, and the easiest to fix.
Users are on a higher plan than they use
The admin centre usage reports show who has not opened the desktop apps in months. Those users may belong on Business Basic.
Duplicate and test accounts
Accounts created for a trial, a project or a departed contractor quietly persist. Every one is a recurring charge.
Run a licence review at least quarterly. Reclaiming unused licences cuts recurring costs without affecting a single working employee.
Step 6: Plan for Joiners and Leavers
Not everyone you hire will stay, and licence requirements move during the year. If you expect to hire 30 people and lose 10, your year-end headcount is 20 higher, not 30, and your forecast should say so.
A licence process should cover both directions. When an employee leaves:
- Disable their access immediately.
- Secure or transfer their business data, including their OneDrive files and mailbox.
- Remove their access permissions and group memberships.
- Convert their mailbox to a shared mailbox if colleagues still need the history, which removes the licence cost.
- Reclaim the licence and reassign it to the next joiner.
Without step 5, you end up buying a licence you already own.
Step 7: Budget for More Than Licences
The subscription is one line in a larger technology budget. As you grow you will also be paying for:
- Microsoft 365 administration and IT support
- Onboarding, training and change management
- Data backup, which Microsoft 365 does not fully replace
- Cybersecurity tooling and monitoring beyond what your plan includes
- Device management and the devices themselves
- Migration and implementation work
- Compliance requirements, including obligations under the Nigeria Data Protection Act 2023
- Third-party integrations and add-ons
At 10 employees these are small. At 100 they can rival the licence bill. Forecast the total cost of operating your Microsoft 365 environment, not the subscription alone.
Step 8: Build In a Currency Contingency
For Nigerian SMEs this is not optional. Microsoft pricing is set in or influenced by foreign currency, so your naira cost can rise even when nothing about your business changes.
Rather than assuming today’s exchange rate holds all year, build in a contingency of 15% to 20% on the licence line. On a 50-person Business Standard estate at $8,400 a year, a 20% contingency is about $1,680, which is the difference between a budget that absorbs a currency move and one that has to be reopened in front of your board.
Also allow room for:
- Microsoft price changes, which now have a recent precedent
- Unplanned hiring
- New security or compliance requirements
- Changes to Microsoft’s commercial terms
Two things reduce this exposure directly: an annual commitment fixes your price for the term, and buying through a local partner that invoices in naira avoids failed payments from dollar card limits, which are a common cause of suspended tenants.
Step 9: Model Three Scenarios, Not One
Your business will not grow exactly to plan, so give management a range rather than a single figure. Using the same 60/30/10 mix and a 20% currency contingency:
| Scenario | Year-end staff | Licence cost/year | With 20% contingency |
| Conservative growth | 40 | $5,088 | $6,106 |
| Expected growth | 70 | $8,904 | $10,685 |
| Rapid growth | 100 | $12,720 | $15,264 |
Calculate each scenario as: (users in each category × that category’s price) × 12, then add your other technology costs and the contingency. A range survives contact with reality; a single number does not.
Step 10: Think Beyond 100 Employees
There is a hard limit worth knowing now. Microsoft 365 business plans cap at 300 users. Above that you move to enterprise plans, where Microsoft 365 E3 is around $39 per user per month, well above Business Premium at $22. That is a real step up in cost, and it arrives with requirements for identity management, compliance and device administration that are harder to retrofit than to plan for.
As you approach that scale, ask:
- Can our current licensing structure support the next 100 hires?
- Is everyone on the right plan for what they actually do?
- Are we paying for services nobody uses?
- Can licences be reassigned quickly when people join and leave?
- Are our security controls appropriate for our size and the data we hold?
- Do we have a documented onboarding and offboarding process?
A business that answers these at 100 employees has a much easier time at 300 than one that waits.
Frequently Asked Questions
How much is Microsoft 365 for 50 employees?
On a single plan, 50 employees costs $4,200 a year on Business Basic, $8,400 on Business Standard or $13,200 on Business Premium at 2026 list prices. A realistic mix across the three tiers comes to about $6,360 a year. Contact Uplicom for naira pricing.
What is the cheapest Microsoft 365 plan for a business?
Business Basic at $7 per user per month is the cheapest plan with business email. For staff who do not need a mailbox, Microsoft 365 F1 at $3 is cheaper again.
Do I need a licence for a shared mailbox?
No. Shared mailboxes such as info@ or support@ do not require a licence, so you should not be paying for a user account simply to hold a shared address.
Can I reduce my Microsoft 365 licences mid-contract?
On an annual commitment, seat counts generally cannot be reduced mid-term without penalty. Month-to-month billing allows it but costs more per user. Many businesses split their estate between the two.
Is Business Premium worth it over Business Standard?
Since July 2026 the difference is $8 per user per month, down from $9.50. For that you get device management, threat protection and advanced identity controls. For any business handling customer or financial data, it is usually the better value of the two.
How many Microsoft 365 licences do I need?
One per person who needs an account, but not all at the same tier. Divide staff into basic, standard, advanced and frontline categories, and price each group separately. Shared mailboxes and resource accounts need no licence at all.
Did Microsoft 365 prices go up in 2026?
Yes. On 1 July 2026 Business Basic rose from $6 to $7 and Business Standard from $12.50 to $14, with increases across the enterprise tiers too. Business Premium stayed at $22. Existing customers move to the new pricing at their next renewal.
Should we use Microsoft 365 or Google Workspace?
That depends on how your team works. See our comparison, read Google Workspace vs Microsoft 365: Which Is Right for a Nigerian SME
The Key Is to Budget for Growth, Not Today’s Costs
Microsoft 365 scales well, but the cost only scales sensibly if somebody is managing it. A company heading from 10 to 100 employees should not wait until it arrives before looking at its licensing strategy.
Start with what you pay today. Connect it to your hiring forecast. Split staff by what they actually need, including frontline plans for those who do not work at a desk. Choose your billing term deliberately, review licences quarterly, and budget for support, security, training and currency alongside the subscription.
The goal is not simply to spend less on Microsoft 365. It is to make sure every naira spent on software is supporting the people, productivity and security of a growing business.
Plan your Microsoft 365 budget with a certified Microsoft partner. Uplicom helps Nigerian businesses forecast, buy and manage Microsoft 365 licences, from free licence audits and role-based licensing to migration, security and staff training, with naira invoicing and local support. → Book A Free 30-minute Consultation
