By a professional stocktaker
Running a pub, bar, hotel or licensed restaurant has never been straightforward. Rising purchase prices, higher overheads and tighter margins mean every bottle, measure and pint must be properly accounted for.
From my experience as a professional stocktaker, small discrepancies rarely stay small. A little over-pouring, an unrecorded complimentary drink, an out-of-date selling price or a few missing bottles look trivial on their own. Repeated across several products, several staff and several hundred trading days, they quietly remove a meaningful share of your profit. One industry guide puts unrecorded pours, breakages, over-serving and theft at somewhere between 10% and 25% of total beverage cost.1
Professional stocktaking is not simply about counting bottles. It is a management tool that controls ordering, sets sensible stock levels, exposes wastage and deters theft.
[FIGURE 1 - insert fig-shiftstock-hero.png here. Caption: ShiftStock: counting built for the end of a shift, not for a head office.]
You should always know roughly how much stock is on the premises and what it is worth. Without regular, accurate counts, the figures on your till or accounting system may bear little relation to what is physically there.
A stocktake reconciles what you started with and bought against what remains, converts the difference into what the till should have taken, and compares that with what it actually took.
[FIGURE 2 - insert fig-stocktake-equation.png here. Caption: The stocktake calculation. Every input must be evidenced or the result is meaningless.]
A stocktake does not find your losses. It finds the size and shape of the gap. You still have to go and look.
A 60-barrel-a-week venue returns a 4% draught shortage. On its own, that is a number. The pattern is what matters.
The same discipline applies to spirits. A shortage concentrated in premium products, while the equivalent volume of house spirit shows a surplus, is a well-known signature: the premium drink is being served and the cheaper one rung through.
Over-ordering ties up cash, crowds the store room, damages rotation and pushes stock past its best-before date. Under-ordering loses sales and disappoints customers. Regular counts let you set stockholding levels from actual sales rather than instinct.
A full store room looks reassuring. It is cash you cannot spend until somebody buys it.
Some variance occurs in any licensed business. Unexplained or repeated variance should never be ignored. The table below groups the usual causes by where you go looking.
| Where to look | Typical cause |
|---|---|
| Till and pricing | Sales not entered · wrong product or quantity keyed · out-of-date selling prices · misused voids and refunds |
| Measure control | Over-pouring spirits · poor draught yields · free-pouring instead of using approved measures |
| Paperwork | Missing delivery notes · undocumented transfers between areas · unrecorded complimentary drinks |
| Physical | Breakages and spillages not logged · staff consumption · customer, staff or supplier theft |
Note that only the last row is theft. Most shortages a stocktaker finds turn out to be process failures, not dishonesty — which is precisely why a shortage should never be treated as an accusation until the records have been checked.
Some wastage is unavoidable. Lines must be cleaned, glasses break, the occasional drink must be replaced. The problem is wastage that is never recorded: the money has already gone, and the count shows a shortage with no explanation attached.
A workable wastage log records the date, the product, the quantity, the reason, the member of staff reporting it, and management authorisation where relevant. Its purpose is not to blame people for genuine mistakes. It is to make patterns visible — if the same product is written off every week, that is a training or equipment problem waiting to be found.
Theft is uncomfortable but cannot be ignored, and it rarely looks like bottles going out of the door. It looks like drinks given away without authorisation, cash taken while the sale goes unrecorded, a premium spirit served and a house measure rung through, or deliveries signed for without being checked.
Independent, regular counting is a deterrent in itself. When staff know stock is counted, deliveries are checked and variances are investigated, the opportunity narrows. Equally, good records protect honest staff: they stop a genuine mistake from looking like something worse.
Stock control starts at the cellar door, not at the count. Every delivery should be checked against the paperwork before it is accepted: correct products, correct quantities, nothing damaged or missing, promotional lines and discounts applied, prices as agreed, returns and credits recorded.
A small pricing error, repeated weekly across a regular order, is one of the least dramatic and most expensive problems in the trade. Stocktaking reports will surface an unexplained movement in cost price long before it shows up in the annual accounts.
Gross profit is the number that matters most. Strong sales do not guarantee it — a busy bar still loses money if prices are wrong, portions are loose or stock is walking. The stocktake compares the GP you achieved with the GP you should reasonably have achieved, and a fall usually traces to one of a short list: supplier increases not passed on, selling prices never updated, excessive discounting, till programming errors, over-pouring, unlogged wastage, or a genuine shortage.
Bear in mind that spirit measures are prescribed in law. Gin, rum, vodka and whisky sold by the glass must be served in 25ml or 35ml quantities, or multiples of them, and a venue must pick one size and apply it throughout.2 Measuring equipment must be trade-approved and stamped. Loose measure control is not only a GP problem — it is a compliance one.
An annual count helps prepare accounts. It does very little for control. By the time a yearly shortage appears, nobody can say when it started or what caused it.
[FIGURE 3 - insert fig-detection-lag.png here. Caption: The longer between counts, the colder the trail.]
Weekly, fortnightly or monthly counts let you compare one trading period against the next, spot the period in which something changed, and test whether corrective action actually worked. The shorter the interval, the more likely somebody still remembers the shift in question.
The honest obstacle to counting more often is that counting is tedious. A full manual count with a clipboard and a spreadsheet can take two hours, which is why so many venues quietly slip to quarterly and then to annual.
This is the mechanical part of the job, and it is the part worth making faster. ShiftStock was built for exactly that: one tap per bottle against the fluid line, products presented in shelf order, fully offline so it works in the cellar, and a CSV or Excel export at the end that a stocktaker or accountant can work from directly.
[FIGURE 4 - insert fig-shiftstock-count.png here. Caption: One tap logs the level and moves to the next bottle in shelf order.]
Speeding up the count does not replace the professional judgement that follows it. It removes the reason for skipping the count in the first place.
Internal counts have their place, but an independent professional brings consistency and impartiality, and knows that different products need different methods. Full bottles are straightforward. Open spirits, draught products, part-used containers and stock spread across several locations are not.
A good stocktaker will also give you an objective read on stockholding levels, ordering practice, GP performance, pricing, draught yields, wastage procedure, delivery controls and till records — and will explain the findings rather than emailing a spreadsheet of variances. In the UK the Institute of Licensed Trade Stock Auditors is the recognised qualifying body, and its members carry the M.I.L.S.A. designation.3
Procedures are set by owners and managers, but they only work if the team understands why they exist. Staff should be trained to:
Stocktaking is not administration for its own sake. It is how a licensed business protects its margin — controlling purchasing, holding sensible stock, reducing waste, investigating losses and discouraging theft, with an early warning when GP starts to slip.
The count is not where the value sits. The value is in what you do with the information afterwards. Every unexplained shortage is money that has already left the business, and when margins are tight, small numbers stop being small. What is measured can be managed; what is checked regularly is far less likely to be missed.