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Digital marketingPublished 9 September 2026 · 8 minute read

How to pick the best digital marketing firm

Written by Karim ChehabFounder of pomegranate. The person who does the work is the person who writes it up.

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Searching for the best digital marketing firm returns a page of lists, almost every one written by somebody with a stake in the answer. The rankings are often paid placement, and any criteria arrive after the order was decided.

That leaves a buyer comparing six sites saying the same six things. Digital marketing is a wide field, so a fair comparison starts with what the phrase covers and which slice each firm sells.

Most people making this decision are doing it alone. There were 5.7 million private sector businesses in the UK at the start of 2025, and 5.64 million had fewer than 50 people, on the Department for Business and Trade's figures.

We probably spent £30k over a couple of years on SEO and I genuinely didn't feel like we got results. Is paid ads actually a good ROI

A UK business owner, r/smallbusinessuk, May 2026

Thirty thousand pounds and no way to say what it bought. That is less a story about a bad supplier than about a purchase nobody set a test for at the start.

So the criteria come first, before any names. Then six UK firms scored against them, then the slice we sell, placed where those criteria put us.

Five tests, before anyone shows you a case study

Each is checkable on a supplier's public site or answerable in one sentence by email. None needs you to understand the discipline.

Five tests a buyer can run on any digital marketing firm before signing: who does the work, what arrives monthly, the term and notice, the work they turn down, and the published price.FIVE TESTS, RUN BEFORE YOU SIGNTHE TESTWHAT A REAL ANSWER LOOKS LIKE1Who does the workA name, and a person you can meet2What arrives each monthArtefacts you could list, in writing3The term, and the noticeA date you are free to leave on4The work they turn downA size or a sector they decline5What it costsA number published before you askEvery one is answerable in a sentence. A firm that will not answer has answered.
Nothing here requires expertise. That is deliberate, and it is why they work.

Who actually does the work

Ask for the names and roles of the people who will touch your account. A firm with a public team page has already answered, and one that answers with a job title rather than a person has answered a different question.

The fee and the work can be separated by two or three handovers. Reselling is legal and often fine, but it is rarely disclosed, and each handover thins the brief.

Two supply chains behind the same fee: a firm doing the work with its own team, and a firm passing it to a white-label supplier who passes it to a freelancer.THE SAME FEE, TWO SUPPLY CHAINSWHAT YOU WERE SOLDYouThe firm you payTheir own teamWHAT SOMETIMES HAPPENSYouThe firmA resellerA freelancerNeither chain is dishonest. Only one of them is usually disclosed.Each handover is a place the brief gets thinner and the fee gets shared.
Both chains are legal. Only one of them usually appears in the pitch deck.
A row of industrial garage doors photographed straight on, each painted a different colour: blue, red, yellow and green.
Different paint, same door, same hinges. Most agency websites are built on the identical principle. Jan van der Wolf, Pexels

What arrives each month, in writing

A month should leave artefacts behind: pages published, campaigns restructured, problems fixed. Ask what will exist at the end of it that does not exist now.

An answer in artefacts describes work. An answer in adjectives describes a retainer. There are five more checks of the same kind worth running on any supplier.

The term, the notice and the exit

Ask for the minimum term and the notice period first, because that is the number deciding how expensive a mistake can get.

A twelve-month lock is not automatically wrong, since some work takes that long to show. A twelve-month lock nobody mentioned until the contract arrived is a different matter.

Whether they will say no to work

Ask who they turn down. A firm that has never declined an account is either very new or selling one thing to everyone.

Two kinds of answer to the question of what a month of work produced: artefacts, which are countable, and adjectives, which are not.WHAT DID LAST MONTH PRODUCE?ARTEFACTSPages publishedCampaigns restructuredProblems found and fixedTracking repairedYou can count these.ADJECTIVESMomentumVisibilityOptimisationBrand awarenessYou cannot count any.Ask which column the answer came from before asking whether the fee was fair.
One column can be checked in a fortnight. The other cannot be checked at all.

Whether the price is published at all

Published pricing is not cheap pricing. It means the number existed before the sales call, so it was not set by how much you seemed able to pay.

There are real benchmarks to check a quote against. YunoJuno's UK rates report puts an SEO consultant at a £374 day rate. That sanity-checks the cheap end and the expensive one, and what the work costs by month is set out separately.

A vintage brass balance scale with two pans, standing on a wooden kitchen shelf.
The criteria are the scales. Nobody selling to you is going to hand you a set. Diana, Pexels

What does a digital marketing firm do for the money?

Firms that do digital marketing mostly sell some mix of search, paid media, content, social and analytics, and they differ far more in how they work than in what they list.

The money follows search more than anything else. Search took 44% of UK digital ad spend in 2025 and grew 6% to £17.9bn, on the IAB's figures, which is why so many generalist firms are search firms wearing a wider label.

That has a plain cause: Google Search is used by 82% of UK adults, on Ofcom's 2025 figures.

Hiring in-house vs digital marketing firm

One employee covers one discipline well. A firm covers several at a fraction of each, the right trade when no single channel is big enough to fill a role.

Six UK firms, scored on the same five tests

Every cell below was checked on each firm's own live website on 9 September 2026, following any redirect to the host it actually serves. Directory listings were not used, because paid placement is what this post exists to route around.

Checked on the firms' own sites, not on a directory that takes payment for position
FirmPrice publishedTeam named publiclyMinimum term published
Exposure NinjaNoFounder and CEO onlyNo
ImpressionNoYes, first names onlyNo
HallamNoYes, 36 named in fullNo
Rise at SevenNoYes, 11 namedNo
BuiltvisibleNoYes, 9 namedNo
Blue ArrayPart of itYes, 20 namedNo
pomegranateYesYes, one personYes

One of the six publishes a price, for one service. None publishes a minimum term or a notice period. The blank space is the finding.

Exposure Ninja

The best known of the six to a small business, on the strength of a long publishing habit. Its about page describes it as "one of the first digital marketing agencies in the world to become 100% remote".

It publishes no price and names only its founder and chief executive. Its terms of service do state that project work "cannot be cancelled" once signed and paid, which is more than most disclose.

Impression

The largest here, and genuinely better resourced than us or anyone our size. Its about page describes a "120+ strong, multi-award-winning performance marketing agency", and its team page shows the staff by first name only.

On reporting it is the strongest of the six. Its analytics page commits to "a reporting cadence that works for you" alongside always-on dashboards, which is a firmer answer than the rest give.

Hallam

Employee-owned, in Nottingham, and unusually specific about what a retainer includes. Its reporting page states that "all Hallam retainers come with basic reports detailing the performance of that service".

It names thirty-six people in full, with job titles. It publishes no price and no contract term, which is where it sits with the rest.

Rise at Seven

A creative-led search firm, and the one here most likely to get a brand talked about rather than merely found. Its team page names eleven people.

It publishes nothing on price, terms or reporting. For a business whose problem is attention rather than enquiries, it is still the strongest fit here.

Builtvisible

The most technical of the six, and the one to call when the problem is a large site behaving badly rather than a marketing plan. It names nine senior people on its story page, which also states it is now part of Brave Bison.

It is also the only one of the six publishing anything about who it will not work with, though the exclusion is behavioural rather than about fit: a stated policy of declining unpleasant clients, in blunter words than we would print.

Blue Array

The only one of the six to publish any price. Its conversion work carries figures for two audit tiers and a retainer, with the day rate behind them.

Its core search retainers are still quoted privately, so the openness is partial. It is more than the other five manage, and its team page names twenty people in full.

Where pomegranate sits on these tests

We pass on published pricing, published terms and a named person, and fail on scale against every firm above. One studio is not a hundred and twenty people in four offices, which decides a large account.

We would lose a straight comparison with Impression on resourcing, Builtvisible on technical work and Rise at Seven on creative reach.

The person you meet does the work, named on the about page, and the results we publish carry baselines. Most of it is search for London businesses.

What a shortlist cannot tell you

Every test above measures a firm at the point of sale. None measures month seven, when the account is no longer new and the person who pitched has moved on.

That is what actually decides the outcome, and no public page answers it.

The two proxies worth using instead

The first is to ask a supplier to describe an account they lost, then listen for whether the answer contains a decision of their own.

The second is size, in both directions. Too small and there is no cover when somebody is ill; too large and you get the junior.

What a shortlist measures against what decides the outcome: every published test describes a firm at the point of sale, while the account is actually won or lost in month seven.WHAT THE TESTS REACH, AND WHERE THEY STOPMonth oneEverything you can checkMonth sevenNothing you can checkNamed team, monthly artefacts, term and notice, declined work, published priceAll five sit on the left. None of them crosses the gap.The only proxy: ask about an account they walked away fromListen for a decision of their own, rather than a client who went quiet.
Every test lives on the left of that gap. The decision lives on the right.
What each test tells you, and what it does not
The testWhat it provesWhat it cannot show
Named teamWho is accountableWhether they stay
Monthly artefactsWork is definedWhether it is any good
Term and noticeThe cost of a mistakeWhether you will need it
Work they declineThey have a viewThat your job fits it
Published priceThe number predates youThat it is fair

Every row proves something narrow and checkable. None of them proves the thing you actually want to know.

A shortlist removes the firms that would clearly go wrong rather than finding the one that will go right. That is still most of the available value.

If it helps to have the questions in writing, the template we use for quotes sets them out in the order worth asking. Otherwise a plain conversation with no pitch attached beats another afternoon of lists.

Straight answers

Still not answered? There is a person at the other end

Which is the best digital marketing firm in the UK?

There is no single answer, because the firms are strong at different things. Impression is the best resourced of the ones checked here, Builtvisible the most technical, and Rise at Seven the most creative. The useful question is which is best for the job you have, which is what the five tests above are for.

The five tests

Why do so few agencies publish their prices?

Partly because the work genuinely varies by scope, and partly because a price set after a sales call can be set by what you seem able to pay. Only one of the six firms checked here publishes a price, and only for part of its service. A published price is not proof of value, but it does prove the number existed before you did.

What the work costs

What does a digital marketing firm do day to day?

Mostly research, writing, building and measuring: working out which searches matter, publishing pages that answer them, running and adjusting paid campaigns, and reading what happened. The visible output of a month is usually a handful of artefacts. Any firm should be able to name those artefacts before the month starts.

Is a bigger agency better than a small one?

Bigger buys cover, tooling and specialists you would not otherwise reach, and it costs attention. Smaller buys attention and costs resilience. The failure modes are opposite and both are real, so the choice follows the size and complexity of the account rather than any general rule.

How do I check an agency before I sign anything?

Ask for the names of the people doing the work, what will exist at the end of month one, the minimum term and notice, and an account they have turned down. Four short questions, all answerable in a sentence. A supplier who resents the questions has answered the important one.

Five checks you can run this afternoon

Should I hire a freelancer instead of a firm?

A freelancer is usually better value on one channel and carries no cover if they are unavailable. A firm costs more per hour and spreads that risk across people. If your problem is genuinely one channel and you can tolerate a gap, a freelancer is often the more honest purchase.

The work

What it looked like when we did it

Real clients, shown as they are, with outcomes only where they can be cited. Drag through, or open one.

Real engagements, with the figures as they were reported.

What happens next

  1. You send the form. Within one working day a written reply arrives, from a person.

  2. A short audit follows, in plain English, with the price of fixing what it finds.

  3. If it reads right, work starts inside a week. If not, keep the audit.

My name is and I need help with . You can reach me on . I found you through .

Replies within one working day.

Rather start with the free written audit? Ask for it in the message, or write to info@pomegranate.marketing, or call +44 20 4569 1240.

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