range review process

Range review process: how it works and how to prepare

Range review process: how it works and how to prepare

A range review is the periodic decision a retailer makes about which lines to add, keep or delist in a category. In UK grocery it usually happens once or twice a year, and it runs on a fixed sequence: data gathering, analysis, a buyer meeting, a decision, then a reset of the shelf. If you supply a retailer, or run a shop that stocks other people’s products, the process decides who earns space and who loses it. Below, we walk through each stage, who is in the room, what the numbers need to show and what to do once the result lands.

WoodfordBuild a stronger food rangeWoodford connects independent retailers with trend-led food brands through exclusive distribution and hassle-free logistics.Visit Woodford

TL;DR

  • A range review is a scheduled decision on which products a retailer adds, keeps or delists in each category, usually once or twice a year.
  • Professional reviews often run to a 6 to 12 week timeline, with preparation starting well before the buyer meeting.
  • Buyers judge lines on rate of sale, distribution, promotional uplift, availability and the story you tell about the category.
  • Prepare a short, evidence-led case, then track results after the reset so you have proof for the next review.
  • Independent retailers run the same logic on a smaller scale, and a wholesale partner can carry much of the data work.

Table of Contents

What a range review actually is

A range review is a structured look at one category at a time: yoghurts, plant-based drinks, snacks, chilled ready meals. The retailer asks which products shoppers buy, which ones only take up space, and where the gaps are. The buyer or category manager assesses each line, proposes additions and delistings, and then negotiates the result with suppliers. The outcome feeds the next range and the promotional plan.

The purpose is commercial. At Iceland, for example, the Head of Category leads strategic category plans through the range review process to deliver budgeted sales, margin and commercial income. Space is finite, so every line has to justify the shelf it sits on.

There is also a simplification motive. Morrisons has said its high SKU density creates shopper complexity and operational challenges, and that removing underperforming products frees space for best-selling lines. It describes “diamonds” as must-have items that anchor category performance. Those are the lines nobody touches. Everything else is open to challenge.

Range cycle and category management

UK retail category management works around a “range cycle”: a defined period in which products can be formally introduced or removed. Miss the window and you wait for the next one. That is why brands often feel a review is decided long before they see the buyer.

Fixed schedules are the norm, though out-of-cycle reviews can be triggered by an emerging trend or a market shift. A sudden surge in a diet, ingredient or format can force a buyer to reopen a category early.

Who is involved and what each party does

The cast changes between a national multiple and a three-shop independent, but the roles are recognisable.

Role What they contribute
Buyer or category manager Owns the category plan, assesses each line, proposes additions and delistings, negotiates with suppliers
Commercial or trading leadership Signs off the strategy and the financial targets the range must hit
Space or merchandising team Turns the agreed range into planograms and shelf layouts
Supplier or brand Brings performance data, a category view and new products
Wholesaler or distributor Supplies sales data, availability and logistics, and often curates what independents can access

The large-retailer version is well documented. Iceland’s Head of Category organises and delivers range reviews, with the Trading Director’s Head of Development and the Managing Director present at a minimum. The same role is also responsible for transposing range plans and actions into merchandising planograms, so the decision becomes a physical shelf.

Sometimes the process itself is rebuilt. In 2015 Tesco brought in Boston Consulting Group to help re-establish its range review process and give an outside perspective on its approach. A range review is a management system, not a one-off meeting, and retailers keep refining it.

The stages and timescales

A professional range review often follows a 6 to 12 week timeline: data collection and quality checks, then analysis, strategy building and a final presentation to the buyer. In UK grocery, a 12-week preparation window covering data analysis, shelf planning and case building before the buyer meeting is typical.

A practical sequence looks like this:

  1. Data collection. Pull sales, distribution and availability data, and check it for errors. A wrong number found in the meeting costs credibility.
  2. Analysis. Rank lines by contribution. Find the products that sell fast, the ones that sell slowly and the gaps in the category.
  3. Strategy. Decide what you want from the review: a new listing, more facings, protection for a threatened line, or an orderly exit from a weak one.
  4. Presentation. Put the case to the buyer, concisely and with evidence.
  5. Decision and negotiation. The buyer confirms additions, delistings and terms.
  6. Reset. The new range goes on shelf according to the planogram.
  7. Monitoring. Compare what was planned with what happened.

Some agencies start work with businesses six months ahead of major retailer meetings and take the review to the buyer rather than waiting to be asked. You do not need an agency to adopt the principle: start earlier than feels necessary.

What buyers look at

Buyers lean on a consistent set of measures. According to one UK data guide, they use rate of sale, distribution, promotional uplift and availability data, alongside shopper context, competitive framing and forward-looking projections.

  • Rate of sale (ROS). How many units move per store per week. It is the first number a buyer checks.
  • Distribution. How many stores stock you, and whether the ROS holds as distribution grows.
  • Promotional uplift. What happens when you promote, and whether sales hold afterwards or fall away.
  • Availability. Gaps on shelf hurt the retailer more than they hurt you, so poor availability counts against a line.
  • Category contribution. Does the product bring new shoppers into the category or simply take sales from a product already listed?
  • Margin and commercial income. The retailer’s own profit on the line, and what the supplier contributes.

Store type changes the picture. Residential convenience stores, for instance, often give more space to ambient grocery, food for later, produce and meat, reflecting top-up and at-home cooking missions. A product that makes sense in a large supermarket may not suit a small neighbourhood format, and vice versa. Match your case to the shopper mission of the store you are pitching.

How to prepare as a food brand

The supplier side of the process rewards preparation more than charm. A few principles hold across the guidance we reviewed.

Review your own numbers first

Review performance data, identify gaps and prepare a clear account of what happened and what has changed. If a line has slipped, say why and say what you have done about it. Buyers see the same data you do, often in more detail, so hiding a weak spot only damages trust. Bring forward-looking category data too, not just a history of your own sales.

Build a narrative, not a data dump

The strongest cases pair a story with rate-of-sale data, review volume and search rankings to show the product is earning its place. The story answers three questions. Who buys this? What would they buy instead if it vanished? What does the retailer gain by keeping or adding it?

Three evidence streams support one range case

Fit the buyer

Retail buyers are human and different, and a well-thought-out, concise presentation is better than a long one. The same source stresses understanding whether a buyer is analytical, direct, social or conceptual. An analytical buyer wants the table. A conceptual one wants the category idea first. If pack format is part of your case, a food packaging range builder can help you compare options before you decide what to show.

Know what a delisting looks like

Delisting is part of the process, not a failure of it. Planet Organic, for example, delisted brands as part of a range review focused on its organic and health product standards. Those decisions can have little to do with a brand’s sales and everything to do with category fit. Know the retailer’s positioning before you walk in.

For the largest grocers, the Groceries Code Adjudicator’s guidance covers de-listing practice under the Groceries Supply Code of Practice, including what reasonable notice means when a retailer significantly reduces its purchases from a supplier. Asda, when it cut thousands of lines, said it would comply with GSCOP and other rules. If you supply a regulated retailer and are delisted, read the guidance, then take advice from a trade body or a solicitor who knows the Code.

How independent retailers run a range review

If you own a deli, farm shop, health store or convenience shop, you have no buying committee, but you still need a review. The principle is identical: stop letting the range drift.

A simple version, run quarterly or at least twice a year:

  1. Rank every line in a category by sales and gross margin. Most owners find a handful of lines carry the category and a long tail barely moves.
  2. Mark the “diamonds”. Which products do regulars ask for by name? Protect them.
  3. Look at the tail. Slow lines tie up cash and shelf. Decide whether each one is there for margin, for range breadth or out of habit.
  4. Find the gaps. What do customers ask for that you do not stock? Check against emerging food trends before you commit.
  5. Test before you commit. Trial a small number of new lines in a dedicated space for a few weeks, then judge them on ROS.
  6. Reset the shelf. Make the changes together, so customers see a refreshed category rather than a slow trickle of swaps.

Placement matters as much as selection. Our guide to food merchandising for UK retail sales covers how layout affects what sells, and how you price each line is part of the margin equation too: see our piece on wholesale pricing strategies for UK food brands.

The independent’s advantage is speed. A national buyer waits for a range cycle. You can swap a line next week. Use that to listen to customers and move on what works.

Where a wholesale partner fits

Both sides of the review depend on supply you can trust. A retailer cannot list a product it cannot get reliably, and a brand cannot win a place if it cannot deliver in small drops to independent stores.

Woodford works between those two groups. For retailers, we curate a trend-led range across categories including organic, drinks, dairy, chilled, speciality, vegan and wellness, with logistics and a digital ordering portal, so reviewing your range means choosing from lines already selected for your kind of shop. Explore our wholesale and logistics offer or browse the brands we carry. For brand owners, we offer exclusive distribution to UK independent retailers, putting your product in front of buyers who run their own range reviews and want something their competitors cannot get. Our piece on strategic food brands for independent retailers explains what we look for when we choose partners.

After the review: track and prepare for the next one

A review is only half the process. The other half is finding out whether the decision worked.

Compare the shelf before and after the reset, and join planogram data to sales to see what the change did. That comparison becomes evidence for the next review, whether you are a supplier defending a listing or a retailer judging your own choices.

Set up a formal monitoring routine covering availability, rate of sale and in-store compliance, with checkpoints such as a 30-day launch review to catch execution problems early. Without defined metrics, review programmes can drift into passive performance and waste budget before the next window closes.

A workable follow-up routine:

  • Week 1: confirm the product is on shelf in the right place, at the right price, with the right tag.
  • Around week 4: compare ROS against the plan. If it is behind, find out whether the cause is availability, placement or demand.
  • Mid-cycle: note what changed in the category: new entrants, price moves, shifts in shopper behaviour.
  • Pre-review: assemble the new data pack. Treat it as a running file, not a scramble.

To anticipate what the next category plan will want, keep an eye on what is moving. Our guide to trend analysis for UK food brands shows how to spot it early.

Common mistakes

  • Arriving without a clear ask. “Please list us” is not a case. Say what you want, in what stores, and what it will deliver.
  • Defending every line equally. Concede the weak ones and fight for the strong ones.
  • Ignoring availability. Stock-outs undo good ROS in the buyer’s eyes.
  • Over-reliance on promotions. A line that only sells on deal is a risk for a retailer protecting margin.
  • Starting late. Weeks of data work cannot be done the night before.
  • Treating the decision as final. Out-of-cycle reviews exist. A strong post-review record can reopen a conversation.

FAQ

How often does a range review happen?

Most UK grocery categories are reviewed once or twice a year, though the schedule differs by retailer and category. Some are triggered out of cycle by a fast-moving trend. Check each retailer’s calendar with the buyer or your account contact rather than assuming.

How long should I allow to prepare?

Professional teams often allow around 12 weeks for data analysis, shelf planning and case building before the buyer meeting. A small brand pitching an independent can work faster, but the same steps apply. Start with your own sales data.

What happens if my product is delisted?

The retailer removes it from the range at the next reset, usually after discussion with you. For retailers covered by the Groceries Supply Code of Practice, the Groceries Code Adjudicator has published guidance on de-listing and reasonable notice. Ask the buyer for the reasoning, then use it to decide whether to improve the data, change the product or target a different channel.

Do independent retailers need a range review?

Yes, and it is simpler than the corporate version. Rank lines by sales and margin, protect the best sellers, trial new products in a small space and cut the slow tail. Doing it twice a year keeps the range fresh and cash from being tied up in stock that does not move.

Sources

Read more