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Paid Social Media Marketing for UK Businesses

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Paid social media marketing

Ads that bring enquiries, not just likes

Codexlava runs paid campaigns on Meta Ads, LinkedIn Ads, TikTok Ads and YouTube Ads, with Google Ads alongside — inside your own ad accounts, so everything stays yours.

Tracking goes in first, every platform is reported against enquiries, and when one is not paying for itself, we tell you to stop.

At a glance

The short answers

More questions
What does paid social media marketing support include?
Codexlava runs paid social campaigns end to end inside the client's own ad accounts: tracking set-up with GA4 and Google Tag Manager, audience targeting, campaign build and launch, weekly budget management and optimisation, and monthly reporting against enquiries. It covers Facebook and Instagram, LinkedIn, TikTok and YouTube, with Google Ads alongside. Creative assets come from the client or their designer; Codexlava briefs and tests them.
How much does paid social advertising cost in the UK?
There are two costs: the ad spend, paid directly to the platform, and the fee for running it. Across the UK market in 2026, agency retainers commonly run £1,250 to £3,500 a month, separate from ad spend. We scope against what you are trying to achieve rather than selling a fixed package.
Which social media platform should a small business advertise on?
The one your buyers use when they are open to hearing from you. Facebook and Instagram suit most consumer products and local services, LinkedIn suits selling to businesses, TikTok reaches audiences that skip traditional ads, and YouTube suits products that need explaining. Most businesses should start with one or two platforms, measured properly, rather than all of them at once.
How do you measure whether it is working?
Against enquiries, not impressions. Conversion tracking goes in before any spend starts, and monthly reporting is tied to what actually reaches your inbox. Reach and impressions are easy to grow and easy to hide behind, which is exactly why they make a poor primary metric.
Where we run your ads

Five platforms, one measure

Each one judged by the same number: what an enquiry costs.

01 / 05 Meta

Facebook & Instagram

The widest reach in the UK and the most detailed consumer targeting — interests, behaviours, lookalikes of your best customers — across feed, Stories and Reels, from one Meta ad account.

  • Meta Ads
  • Lookalike audiences
  • Retargeting
  • Lead forms
02 / 05 B2B buyers

LinkedIn

Reach people by job title, seniority, company and industry — the platform for selling to businesses.

  • LinkedIn Ads
  • Job-title targeting
03 / 05 Short-form video

TikTok

Native-feeling short video in front of audiences that rarely see a traditional ad.

  • TikTok Ads
  • Spark Ads
04 / 05 Video at scale

YouTube

Video ads before and alongside what your buyers already watch, targeted through Google’s data.

  • YouTube Ads
  • In-stream
05 / 05 Search alongside social

Google Ads

Social builds demand; search catches it — so the interest your ads create does not become a competitor’s click.

  • Google Ads
  • Search
What running it means

Set up, launched, managed, reported

Not a campaign set once and left running. Five jobs, done every month.

  • Before any spend

    Tracking and account set-up

    GA4, Google Tag Manager and each platform’s own tracking tag installed, and enquiries defined, so every pound can be traced to a result. In your ad account, which you own.

  • Targeting

    Audiences that match your buyers

    Built from who actually buys from you: customer lists, lookalikes, job titles, interests and people who already visited your site.

  • Launch

    Campaigns built and tested

    Campaign structure, ad copy and placements set up, with variants tested against each other. We brief the creative; the images and video come from your team or designer.

  • Every week

    Budgets managed and optimised

    Spend moved towards what produces enquiries and away from what does not, rather than set once and left running.

  • Every month

    Reported against enquiries

    Cost per enquiry by platform, not likes and reach — and a straight recommendation to stop a platform that is not paying for itself.

The UK market

Social is the fastest-growing place to advertise

UK businesses put £11.5bn into social media ads in 2025, more than a fifth up on the year before. When everyone is spending more, the advantage goes to whoever can see which pound actually produced an enquiry.

£11.5bn UK social media ad spend in 2025
+21% growth in social ad spend in one year
+20% growth in video ad spend, to £9.3bn
£40.5bn total UK digital ad spend, with search the largest share

Source: IAB UK, Digital Adspend 2025 (March 2026). Market context, not Codexlava results.

Which platform first?

Each platform reaches a different buyer

Start where your buyers are open to hearing from you — usually one or two platforms, measured properly, not all of them at once.

How the social ad platforms compare
Facebook & InstagramMeta LinkedInB2B TikTokShort video YouTubeVideo
Best for Consumer products, local services, broad reachSelling to businesses and professionalsReaching audiences that skip traditional adsExplaining a product on video, at scale
Targeting by Interests, behaviour, lookalikesJob title, company, industry, seniorityInterests and viewing behaviourGoogle data, interests, what they watch
Formats Image, carousel, video, Stories, ReelsSingle image, document, video, messageVertical short videoSkippable and short video
Watch out for Cheap clicks that never convertHigher cost per clickCreative wears out fastViews are not enquiries
Campaign management

Built to be measured, managed to improve

Before launch

Built to be measured

  • Conversion tracking tested end to end
  • Tagged links, so each ad’s enquiries are counted
  • A landing page that matches the ad
  • Enquiries landing in your CRM with their source
While it runs

Managed, not left running

  • Budget shifted to what is producing enquiries
  • Ad variants tested against each other
  • Tired creative flagged before results drop
  • Audiences refined from real responses
Every month

Reported in plain numbers

  • Spend, enquiries and cost per enquiry
  • Each platform side by side
  • What we changed, and why
  • What to keep, tune or stop next month
How it starts

Measure first, then spend

  1. Discovery

    Who buys, and where they scroll

    Who buys from you, which platforms they use, what an enquiry is worth, and what you are running today.

  2. Tracking

    Measure before you spend

    GA4, Google Tag Manager and the platform tags set up so every enquiry, call and booking is counted from day one.

  3. Plan

    Platforms, audiences and budget

    Which platforms first, who to target and how the budget splits, with a stated goal so success and failure are both recognisable.

  4. Launch

    Campaigns live, variants testing

    Campaigns built in your ad accounts, with the creative briefed and the first variants running against each other.

  5. Optimise

    Keep, tune or stop

    Weekly optimisation and monthly reporting against enquiries. If a platform is not paying for itself, we will say so.

What it runs on

Your accounts, tracking you can audit

Ad platforms
  • Meta Ads
  • LinkedIn Ads
  • TikTok Ads
  • YouTube Ads
  • Google Ads

Run inside your own accounts, so you keep the history, the audiences and the data if you ever change supplier.

Measurement
  • GA4
  • Google Tag Manager

Enquiries, calls and bookings tracked as events, so every platform is judged on the same numbers. This site does exactly that.

Leads
  • HubSpot

Enquiries landing in the CRM with the ad that produced them attached, so marketing and sales see the same lead.

Landing pages
  • WordPress
  • Next.js
  • Flask

Fast campaign pages built by the same team that builds websites, matched to the ad that sends people there.

Is this right for you?

Who this is for, and who it is not

If you are in the second column, we will say so on the first call rather than sell you something you do not need.

Good fit

A good fit if…

  • You have a product or service that converts once people find it, and too few people find it
  • You are spending on social ads and cannot say what they return
  • You want every platform measured against enquiries, not likes
  • You want the ad accounts, audiences and data to stay yours
Probably not

Not the right fit if…

  • You want guaranteed leads or a guaranteed cost per enquiry
  • You need someone to produce photo and video creative from scratch
  • Conversion tracking is not something you are willing to set up first
  • You want organic posting and community management rather than paid campaigns
What you receive

What you have at the end

You approve each stage before the next one starts, and you own everything you paid for.

  1. Tracking that works

    GA4, Google Tag Manager and platform tags installed and tested before any spend.

  2. A platform and audience plan

    Which platforms first, who to target, how the budget splits and what success looks like.

  3. Live campaigns in your accounts

    Built, launched and managed in the accounts you own.

  4. Monthly reporting

    Spend, enquiries and cost per enquiry by platform, with what changed and why.

  5. A recommendation to stop

    When a platform is not paying for itself, we say so.

FAQ

Spending on ads and not sure what they return?

Tell us what you are running today. We will come back to you on what is worth keeping, changing or stopping. For being found without ads, see SEO & AI visibility.

Who owns the ad account?
You do. Campaigns run inside your own Meta, LinkedIn, TikTok and Google ad accounts, with your payment details, so the history, audiences and data stay with you if you ever change supplier. We are given access to manage them, and that access can be removed at any time.
Do you make the ads themselves?
We write the ad copy, brief the creative and test variants against each other. The images and video come from your own team or designer, because that is usually where the brand knowledge sits. We will tell you which formats each platform needs and when an ad has stopped working.
How quickly will we see results?
Paid social produces usable data within days, though it takes weeks to optimise properly as the platforms learn who responds. Judge the first month on what it teaches you, and the following months on cost per enquiry.
Is there a minimum ad budget?
The platforms set their own small minimums, but the real minimum is the budget that produces enough enquiries to learn from. Too little spread across too many platforms teaches nothing, which is why we usually start with one or two. We will be straight about whether your budget is enough before you spend it.
What if a platform is not paying for itself?
We will tell you to stop spending on it. An agency paid a percentage of spend has an incentive not to say that, which is worth knowing when comparing quotes. Our reporting is built to make an underperforming platform visible rather than to bury it in a dashboard.
Why run Google Ads alongside social?
Because they do different jobs. Social ads create interest in people who were not looking; search ads catch people at the moment they search. A social campaign often raises searches for the business by name, and without search ads that traffic can go to whoever bids on it.
What do you need from us to start?
Access to your website analytics and ad accounts, or permission to create them in your name, a clear idea of what counts as an enquiry, and the ability to install conversion tracking. Without tracking, no platform can be judged, so it goes in first.

Tell us what you are building

One call, no obligation. We will tell you what the work involves, roughly what it costs, and whether we are the right people to do it.