Sage 200 & Sage 50 · accounting support, not IT support

Sage 200 support

Ten years running Sage 200 and Line 50 in industry, now as a Chartered Management Accountant. If your month-end won't close, your stock won't tie to the nominal, or the reports don't tell you anything — that's the problem I work on.

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This is accounting support for Sage 200 and Sage 50, not technical support — stock reconciling to the nominal, month-end routines that run cleanly, nominal structure that matches how the business is actually run, and WIP and BOM values you can rely on. Installation, licensing, servers and upgrades are for Sage or a Sage business partner. Delivered by a Chartered Management Accountant with ten years running both systems in industry.
What this is, and isn't

Accounting support, not technical support

Most "Sage support" is IT support — installation, licensing, servers, upgrades, data repair. If that's what you need, Sage themselves or a Sage business partner is the right call and I'd tell you so.

This is the other kind. The system works fine; the numbers coming out of it don't make sense. That's an accounting problem wearing a software costume, and it needs someone who understands both sides.

The problems I'm actually called about

Stock won't reconcile to the nominal

The classic. Usually some combination of goods received not invoiced sitting in an accrual nobody reversed, stock issued to WIP without the matching nominal posting, valuation differences between the stock module and the ledger, and adjustments posted straight to the nominal instead of through the module.

The fix is rarely clever. It's running the reconciliation monthly instead of annually, so you're identifying a difference from three weeks ago rather than one that could have arisen in any of eleven periods.

Month-end takes a week

Usually because the routine has grown by accretion — someone left, someone else inherited a checklist, and nobody has asked in five years whether each step is still needed. Month-end should be a sequence, not an ordeal.

The nominal structure has stopped making sense

Cost centres and departments that made sense when they were set up, and now don't map to how the business is actually run. Reports that need manual Excel work every month because the structure can't produce them directly. This is fixable, but it needs someone who understands what the reports are for.

WIP and BOM values look wrong

Work in progress carrying materials but not labour or overhead. Bills of materials that were accurate three price rises ago. Both quietly misstate stock, cost of sales and margin — and both show up as "profit jumps around and I don't know why".

The reports don't answer the question

Sage 200 has a genuinely capable reporting layer and most businesses use a fraction of it, exporting to Excel instead and rebuilding the same analysis every month by hand.

A note on Sage 50 Manufacturing and Job Costing. Both stopped being updated and supported in 2021. If your business still relies on either, that's worth a conversation before it becomes urgent — and it's one reason businesses end up on Sage 200.

Should you move to Xero?

Often not, and I'd rather say so than sell you a migration.

If you have stock, bills of materials, project accounting or multiple companies, stay on Sage 200 — Xero handles those things less well, and the migration will cost you capability. If you're a service business on Sage 50 with straightforward requirements, moving may well make sense.

The honest version of that advice depends on what the system is being asked to do. Anyone recommending a migration before asking is selling software, not advice.

Where this leads

Sometimes it's a one-off piece of work — reconcile the stock, rebuild the nominal structure, get month-end running. Sometimes the business then wants the monthly numbers produced properly, which is bookkeeping from £195 + VAT a month and management accounts above it.

Either is fine. Both are quoted before anything starts.

Where the Sage experience came from. Ten years using Sage 200 and Line 50 in industry — running them, not selling them — followed by senior finance roles including Finance Director. Now a CIMA Member in Practice with PI cover and AML supervision. We also prepare statutory accounts and Corporation Tax for small and micro-entity companies; personal Self Assessment and specialist tax work are referred to a specialist firm.

Manufacturers and distributors are where Sage 200 usually lives, which is why it sits alongside the manufacturing service — costing, WIP and margin by line. There's also a plain reference on Sage VAT codes.

Based in Northamptonshire, working across the surrounding counties in person and remotely nationwide.

Month-end not closing?

Thirty minutes on the phone will usually establish whether it's a five-minute answer or a piece of work. No charge either way.

Book a 30-minute call → Or run the free Books Check first