MR-Accountants
SERVICES · GET IT RIGHT FIRST · PRIOR BOOKS REVIEW
SERVICE

Prior books review

We look at the books that came before and tell you whether they can be relied on. This runs before we take responsibility for anything going forward, whether or not you ask for it.

Step 2of every onboarding
IAS 8material errors restated, not absorbed
Writtenfinding you can act on

HOW IT IS SCOPED

On the call

How long it takes depends on how many prior periods and entities there are. You get the scope and the number before anything starts.

Book a free 30-min call

You are probably here because one of these is true.

You inherited books from a bookkeeper who has left, with no handover.
You have no idea whether last year’s closing balances are right.
You are about to hand the books to someone new and want them checked first.
You are buying a business, or taking one over.
Your accountant changed part-way through a year.
A lender or investor is about to look at prior year comparatives.

Which version you need.

The review is the same in kind every time. What changes is how many periods and entities it has to cover, and whether the record survives.

ONE PRIOR YEAR

Standard review

  • Opening balances verified
  • Prior reconciliations checked
  • Written finding

Usually within onboarding

MULTIPLE YEARS OR ENTITIES

Extended review

  • Everything in the standard review
  • Each entity checked separately
  • Inter-company balances traced
  • Retained earnings walked back
  • Impact quantified per period

Scoped on the call

BEFORE A SALE OR A RAISE

Pre-transaction review

  • Everything in the extended review
  • Comparatives tested for consistency
  • A note on what a diligence team will ask

Scoped on the call

What is in, and what is not.

Included in every review

  • Opening balance verification against source documents
  • Prior period bank and control account reconciliations checked
  • Receivables, payables, accruals and prepayments tested
  • Inventory valuation reviewed where the business holds stock
  • Retained earnings traced back to a supportable position
  • Any material prior period error quantified, not just noted
  • A written finding with a recommendation you can act on
  • A scope and a quote for any cleanup the review shows is needed

Not included

  • An audit, and any form of assurance opinion. This is a review, and we will say so
  • A forensic investigation. If it needs to become one, we stop and tell you
  • Fixing what we find. That is cleanup, and it is quoted separately
  • The decision on how to treat a material error. We quantify and recommend, you decide
  • Any criticism of whoever kept the books before. Not our job and not useful to you
HOW IT RUNS

Five stages, and a written answer at the end.

Closing balances become opening balances. Once we sign our name to this year, any error in last year becomes ours, which is why this is not optional.

1Free call and accessWhat periods and entities are involved, and read access to the ledger and the prior reports.30 MINUTES
2Opening balancesEvery opening balance traced to something that supports it, or flagged as unsupported.FIRST DAYS
3Reconciliation and testingBank and control accounts, receivables, payables, accruals, inventory where relevant.THE BULK OF IT
4QuantifyAnything wrong is sized in money and period, because an error nobody has quantified cannot be prioritised.NEAR THE END
5Written findingWhat is reliable, what is not, what it would take to fix, and what we recommend.FINAL DAYS

What you have at the end.

Named artefacts, not adjectives. Everything below is something you can open, forward or hand to a third party.

A written findingWhat can be relied on, what cannot, and the evidence behind each conclusion.
A list of unsupported balancesEvery opening balance we could not tie to a document, with the amount.
Quantified impactAny material error sized in money and in period, not described in adjectives.
A recommendationWhether the position needs retrospective restatement under IAS 8 or a current period adjustment.
A cleanup scope and quoteIf work is needed, you get the number before you decide anything.
A clear answer on going forwardWhether we can stand behind this year on the balances we found, and on what basis.

WHO DOES THIS WORK

A named senior accountant

ACCA-qualified · Bookkeeping department · Reviewed by Quality Assurance

The review is run by an ACCA-qualified senior accountant and checked by quality assurance before the finding is issued. Three layers work each engagement, so cover holds if someone is away. You get the name of the senior accountant who owns yours on the first day.

WHAT IT COSTS

Scoped on the call, before anything starts.

A single prior year on one entity is a different job from four years across three companies, and we will not put one number on a page for both. What you get on the call is the scope, the timeline and the figure.

Price your ongoing bookkeeping instead
How many prior periodsOne year, or several. The largest driver by a distance.
How many entitiesEach is a separate ledger with its own balances to verify.
What records surviveComplete statements and support, or a trail that has to be reconstructed.
The platformA cloud ledger with attachments is faster to verify than a desktop file or spreadsheets.
Whether cleanup is likelyA review that is clearly heading into remediation gets scoped alongside it.

Questions we get asked.

Because closing balances become opening balances. Misstated prior receivables, payables, accruals, inventory or retained earnings flow into everything we produce afterwards, and once we sign our name to it the error becomes ours. It costs us unbilled hours and occasionally a deal. We do it anyway.

No. An audit is an assurance engagement with a formal opinion, and we do not provide one. This is a review to establish whether the opening position is supportable enough for us to take the books forward. We are deliberate about the difference and we will not describe it as anything else.

We stop and raise it with you before going any further. We are an ACCA Approved Employer and work under the ACCA Code of Ethics, which sets out what we are required to do when something looks like non-compliance rather than a mistake. That conversation happens with you first.

Then you have a written statement that they are, which is worth having on file the next time a lender, an investor or a new accountant asks. It happens more often than people expect.

No. We are not looking at who did what, we are looking at whether the numbers are supportable. Businesses often carry issues from prior years that nobody remembers the reason for, and that is normal rather than negligent.

That is your call. What we will not do is take on ongoing work on opening balances nobody has verified, because we would then be standing behind numbers we know we cannot support. We will say so plainly rather than start and hope.

READ AND WATCH

More on why opening balances matter.

Case studies are anonymised and figures are banded. Nothing here identifies a client.

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