Microsoft Dynamics 365 Business Central is the best ERP for most companies of 50 to 200 employees, because it has a published per-user price and comes from a vendor many companies of that size already use. A custom ERP built by Black Badger ranks third, and it moves up when the company already depends on workarounds that a standard product would only replace with different ones.
The ranking, entry by entry
1 Microsoft Dynamics 365 Business Central
Best for companies of this size already on Microsoft tools
At 50 to 200 employees the ERP user count is small enough that a per-user price is easy to reason about. Business Central is first because Microsoft publishes that price for Essentials and for Premium, paid yearly, so a controller can build a budget before the first sales call. A company already on Microsoft tools keeps one vendor for both.
Watch for. Microsoft tells buyers to contact a partner to purchase. Ask the partner for the implementation cost in the same quote as the licenses, since the published price covers only the seats.
- How it charges
- Per user, paid yearly, bought through a Microsoft partner
- Main limit
- Manufacturing needs the Premium plan, and Microsoft sends buyers to a partner
2 Oracle NetSuite
Best for growing companies that want finance and inventory together
NetSuite is second at this size. A company of 100 people that expects to be 300 can start on a core platform that already includes accounting, inventory, order management and tax management, and license further modules at any time during the contract. It trails Business Central here because there is no public price, and a smaller company has less room for a quote that arrives with implementation, training and migration on top.
Watch for. Each module carries its own fee. List the modules you expect to need in the next few years and have them priced now, while you still have a choice.
- How it charges
- Quoted annual license by modules and users
- Main limit
- Quote only, and each module is licensed separately
3 Custom build by Black Badger
Best for companies of this size that work mainly in spreadsheets
Black Badger publishes this guide and builds custom software, so read this entry knowing that. A custom ERP is third for companies of 50 to 200 employees. At this size a few people and a set of spreadsheets often hold the process, and the process is still small enough to map in full. We build the system around that process. There are no licenses and no fee per user, and you own the code and the accounts.
Watch for. If your needs are close to standard accounting plus inventory, buy a product. A custom build is justified only when the way you work is a reason customers choose you.
- How it charges
- One-time build scoped in writing, then running costs such as hosting
- Main limit
- Needs a scoping call first, and suits companies of 50 or more employees
What a custom build involves, and how to ask about one
4 Odoo
Best for budget-led companies that want a wide set of apps
Odoo is fourth. For a company near the lower end of this range the published Standard price, billed per user and yearly, is the lowest per-user price on this list. It covers a wide set of apps under one fee. It ranks behind the top three because Odoo says companies with more than 50 employees usually work with a partner, and that cost sits outside the plan.
Watch for. A second legal entity moves you from Standard to the Custom plan, which costs more per user. Check that before you plan around the lower price.
- How it charges
- Per user, billed yearly or monthly, one app free
- Main limit
- Mid-size firms usually need a partner, and Custom adds multi-company and Studio
5 Acumatica Cloud ERP
Best for companies where most staff need occasional access
Acumatica ranks fifth for this size band. Because it prices by applications, expected usage and deployment option and not by user seats, it favors a company that wants many people to have access without paying a seat for each. At 50 to 200 employees that advantage is smaller than it is for a larger company, which is why it sits below the options with a public price.
Watch for. You still have to size your resource needs with the reseller. Ask how the price changes if usage grows faster than you expect.
- How it charges
- Quoted by applications and usage, not by user seats
- Main limit
- Quote only, sold through resellers, priced by resources and not by users
6 Sage Intacct
Best for companies whose first need is stronger accounting
Sage Intacct is sixth. Sage says a typical fit is a business above a stated annual revenue or with more than 20 employees, so a company of 50 to 200 is inside its range. It ranks here because it is a finance system first. If the problem is in the ledger, reporting and dashboards, it fits. If the problem is in inventory or production, it leaves that to other tools.
Watch for. Sage publishes no price and builds each quote around the organization. Be clear about how many entities you need covered.
- How it charges
- Quoted by sales to the size and needs of the organization
- Main limit
- Quote only, built around accounting for mid-sized firms
7 Fishbowl inventory and manufacturing
Best for companies keeping their accounting package and adding stock control
Fishbowl is seventh. It is built around inventory, warehouse and manufacturing and connects to accounting tools such as QuickBooks Online, so a company can keep its ledger and fix stock control first. Its listed plans include 2 to 10 users, which means a company of 50 or more lands on the Advanced plans that are quoted by users and deployment.
Watch for. Fishbowl does not replace a full finance system. Treat it as a step that delays an ERP decision and does not settle it.
- How it charges
- Monthly rate by plan, billed annually, Advanced plans quoted
- Main limit
- Plans include 2 to 10 users, and the Advanced plans need a quote
How this list was ranked
We ranked for a company of 50 to 200 employees, usually with a finance team of a few people and one or two locations. Its first need is for approvals and reporting that an accounting package cannot give. A public price counted for more here than on our other lists, because a company of this size has less room to absorb a quote that grows during implementation.
We also counted how much partner or reseller help each option assumes, since few companies in this band have ERP specialists on staff.
Questions buyers ask
Does a 50-person company need an ERP?
A 50-person company does not always need an ERP. The signal is when orders, inventory and money are tracked in separate places and people re-enter the same data to keep them matching. Headcount alone does not decide it. If your accounting package and a few connected tools still agree with each other, you can wait.
How many ERP users does a company of 50 to 200 employees have?
A company of 50 to 200 employees has fewer ERP users than its headcount. Finance, purchasing, operations and management work in the system, and many others only need to look something up or approve a request. That is why license types matter. Microsoft lists a lower-cost Team Members license for reading data and approving workflows, and Acumatica does not price by user seats.
Should a company of 50 to 200 employees buy an ERP through a partner or direct?
With most ERP products a company of this size cannot choose between buying through a partner and buying direct. Microsoft sends Business Central buyers to a partner, Acumatica sells only through resellers, and Odoo says companies with more than 50 employees usually work with one. Budget for the partner as part of the system, and meet the people who will do the work before you sign.