Writing

5 October 2026 · 4 min read

Who holds the incident when the site is shut for Christmas

Short answer: Decide now, in writing, which named person holds an incident on each day the site is closed, and give them a number that someone actually answers. Shutdown is the gap between a problem surfacing and the people who can fix it: the product you made in peak week is in homes and on shelf while your technical team is away, your lab has limited cover, and your suppliers are shut too. The risk is not that nobody cares, it is that the first call lands on whoever happens to be in, and they have no authority to stop stock, no access to the batch records and no idea who to ring next. Retailers and regulators do not pause for the holidays, and a complaint that sits unread for four days becomes a much worse incident than the one you started with. The work is small and it has to be done before the last shift, not during it.

The rest of this is what to decide in the four weeks you have left.

Peak week makes the product, shutdown hides the problem

Christmas production is high volume, long runs, tight changeovers and more agency staff than usual. More of what you ship in those weeks goes out under pressure. Then the site closes.

That means the stock most likely to carry a defect is the stock in circulation when your response capability is at its thinnest. Treat the final two production weeks as the batches you are most likely to be asked about in January.

Name people, not roles

"The duty technical manager" is not a plan if nobody knows who that is on 27 December. Build a simple rota covering every closed day with:

  • A named first contact and a second name if the first does not answer within a set time.
  • A decision maker who can authorise a stock hold without waiting for the Technical Director to come back from leave.
  • A number that is answered. Not a shared inbox, not a site switchboard, not a mobile that gets left in a drawer.

Send the rota to your retail customers' technical contacts before you close, and to your own customer service line.

Give them something to work with

Whoever is on cover will not know the product history. Leave them a short pack: peak batch codes and where that stock went, approved holding wording for consumers, the out of hours contacts for your main retail customers, and the escalation route to your local authority or competent authority. Assume they are reading it on a phone, in a kitchen, on Boxing Day.

Agency staff and the complaint that never arrives

A seasonal operative who spots something odd on line three in week fifty may not know your escalation route. They may tell a team leader who has also just started. Brief them on one thing: who to tell, immediately, with no judgement about whether it matters.

The same applies to your consumer-facing side. Over the holidays, complaints spike and arrive through social channels rather than the phone. Someone has to be reading them, and that someone needs to know when a complaint stops being a ticket and becomes an incident.

Rehearse it before you shut

Run a short call-out test in the week before shutdown. Ring the rota at an awkward hour and see who picks up, how long it takes, and whether they can find the batch records. You will learn more from that than from re-reading the procedure.

Frequently asked questions

Do we need full technical cover over the shutdown, or is a phone rota enough?

For most sites a rota is enough, provided the person on it can reach batch records and can authorise a hold. What catches people out is access rather than availability: systems locked behind one person's login, or a warehouse with nobody on site to check stock.

What if our supplier is also closed?

Assume they are. Ask your critical suppliers for their shutdown contact before you close, and record it with your rota. If an ingredient issue surfaces and you cannot reach the supplier, you make the decision on the information you hold, which usually means a precautionary hold.

Should we tell retailers who is on cover?

Yes. Most retailer technical teams ask for it anyway. Sending it unprompted makes you easier to deal with and means a buyer's call reaches your duty contact rather than a voicemail.

Is it worth holding stock back until the new year?

That is a commercial and risk judgement, and it depends on shelf life and your customers' order patterns. What is worth doing is knowing exactly which batches are in the trade over the period, so that if a question arrives you can answer it in minutes.


Friday4:30 is the coordination layer for the food and drink business, from product incidents to business and industry issues, first alert to closed-out review.

This article is general guidance, not legal or regulatory advice. Always confirm your specific obligations with your regulatory authorities and legal advisors.