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10 Signs Your Business Has Outgrown Spreadsheets

Ten practical signs it's time to move from spreadsheets and basic accounting software to an ERP, plus three signs that you probably don't need one yet.

By ERP Builders Team2 min read

Spreadsheets are brilliant. They're flexible, everyone knows how to use them, and they cost nothing. They also quietly become the most important system in the business, without any of the controls a system needs.

Here's how to tell when they've reached their limit.

1. The same data is entered in several places

An order comes in by email, gets typed into the order sheet, then into the accounting system, then into the courier's website. Each step takes time and introduces errors.

2. There's a "master" spreadsheet only one person understands

When that person is on holiday, things slow down. When they leave, there's a crisis.

3. Nobody trusts the stock figure

Sales checks with the warehouse before promising anything. The warehouse checks the shelf. The spreadsheet is "roughly right".

4. You oversell online

Stock sync between your website, marketplaces and the warehouse is overnight or manual, so you sell things you don't have. Customers notice.

5. Month-end takes over a week

Finance spends days reconciling sales, stock and bank data because the systems don't agree.

6. You can't answer basic margin questions quickly

"Which customers are actually profitable?" or "What's our real margin on this product line after freight?" turn into multi-day projects.

7. Purchasing relies on gut feel

Nobody knows exactly what to reorder or when. You run out of best-sellers and over-buy slow movers at the same time.

8. Version conflicts

Two people edit two copies of the same file. Someone overwrites someone else's changes. Which version is right?

9. Growth means hiring admin staff

Every increase in orders means more people to process them, rather than the same people handling more.

10. Audits and compliance are painful

Traceability for a product recall, a VAT or GST inspection, or an auditor's request takes days to piece together.

Three signs you might not need an ERP yet

To be fair, here are reasons to wait:

  • Your volume is low and stable, and the spreadsheets work without heroics
  • Only one or two people touch the data, so coordination problems are rare
  • Your accounting software already covers most of your needs, and the gap is one feature that a single add-on could fill

If that's you, improve what you have and revisit in a year.

If several of these sound familiar

Count how many signs apply. Three or more usually means an ERP will pay for itself, provided it's implemented sensibly.

Next steps:

Frequently asked questions

Can we just improve our spreadsheets instead?

Sometimes. If the issues are about one team and one process, a better spreadsheet or a single app may be enough. When several teams depend on the same data, spreadsheets struggle.

What's the first step if we recognise these signs?

List the processes involved and the time they take each week. That gives you a baseline to judge any ERP proposal against.

ERP Builders Team

Articles written and reviewed by the ERP Builders delivery team — functional consultants, solution architects and developers who implement, integrate and support ERP systems.

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Next step

Turn the plan into a working system.

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