PR agencies to acquire in the UK
Updated 9 November 2026
Looking to acquire a PR agency in the UK? Firmbase ranks 671 PR agencies using public company information to help buyers prioritise firms for research and potential outreach. The Approach Score ranks firms using public signals including director age and tenure, ownership, business scale, financial strength and recent changes. These firms are not listed for sale, and the ranking does not indicate that an owner is considering a sale.
The median firm has 9 staff and has been in business for 11 years.
Public relations work ranges from media relations to internal communications and public affairs, with ongoing support or a defined project reflected in the agreement. Acquiring a PR agency means reading its briefs and fee terms to distinguish continuing communications work from individual campaigns or other specific commissions. Wider communications consultancies can appear on this list, so check each firm's website before assuming its work centres on press coverage.
Keep client trust through a PR acquisition
Client confidence is central when you bring another PR agency into your group. Firmbase covers 671 UK limited-company and LLP PR and wider communications businesses with five or more staff. Use the ranking to investigate public ownership once you have defined the services you want. Look for local and sector knowledge before asking about client relationships.
Ownership records can help find independent agencies within the regions you want to serve. Among these firms, 38% have one person holding 75% or more. The Companies House record cannot say whether an owner wants to discuss a change of ownership. The information is useful for organising a careful search, not for presuming an intention.
Map the service gaps in your current team before deciding which agencies merit closer research. Look at how account leadership and client approvals are spread across the team. Test whether the agency documents work well enough to continue a client relationship if a senior adviser leaves. The Approach Score offers a starting order for research; it cannot show how secure a retainer is or how a campaign is performing.
Use this PR page as a sourcing tool for conversations, not a list of businesses for sale. PR has no single sector regulator, but paid lobbying of UK ministers or permanent secretaries for a client can require consultant lobbying registration. The Scottish Parliament also maintains a lobbying register for activity under its own regime. Check relevant lobbying records, client terms, staff commitments and the handling of confidential material before treating continuing fees as transferable.
671
Firms
16%
Every director 55+
38%
Held 75%+ by one person
11
Median years in business
9
Median headcount
£500k to £1m
Median turnover band
includes our estimates
Key facts
The Office of the Registrar of Consultant Lobbyists provides a public search of its register. Office of the Registrar of Consultant Lobbyists
The Scottish Parliament maintains a separate public Lobbying Register. Scottish Parliament
The Scottish register records each instance of regulated lobbying, not just the organisations that lobby. Scottish Parliament
The first 25 firms, in Approach Score order
| Rank | Firm | Approach Score | The facts behind the score |
|---|---|---|---|
| 1 | Aiken Communications Belfast, Antrim | Approach Score 87/100 |
More about this firm
Company no. NI059553 · Companies House |
| 2 | Alignment Media Canterbury, Kent | Approach Score 86/100 |
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Company no. 15065367 · Companies House |
| 3 | BCM Public Relations London | Approach Score 86/100 |
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Company no. 07755020 · Companies House |
| 4 | LMC Sherington, Buckinghamshire | Approach Score 84/100 |
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Company no. 04708263 · Companies House |
| 5 | Thorncliffe London | Approach Score 83/100 |
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Company no. 03870349 · Companies House |
| 6 | BOB King Creative Gillingham, Kent | Approach Score 83/100 |
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Company no. 09917586 · Companies House |
| 7 | Velvet London, W4 4PH | Approach Score 82/100 |
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Company no. 04856831 · Companies House |
| 8 | McConnells Bakewell | Approach Score 82/100 |
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Company no. 13193360 · Companies House |
| 9 | Highland Marketing Upper Caldecote, Bedfordshire | Approach Score 82/100 |
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Company no. 04207380 · Companies House |
| 10 | Flotilla Media Crediton | Approach Score 81/100 |
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Company no. 07918933 · Companies House |
| 11 | Chamois Consulting Bridgwater, Somerset | Approach Score 81/100 |
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Company no. 10372535 · Companies House |
| 12 | Beetroot London | Approach Score 81/100 |
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Company no. 02229624 · Companies House |
| 13 | Up Public Relations London | Approach Score 81/100 |
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Company no. 08644030 · Companies House |
| 14 | Fullbrook Strategies Bexhill-on-SEA, East Sussex | Approach Score 81/100 |
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Company no. 13982078 · Companies House |
| 15 | MTI Network London | Approach Score 80/100 |
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Company no. 03291509 · Companies House |
| 16 | Ashton Consulting Woking, Surrey | Approach Score 80/100 |
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Company no. 04007038 · Companies House |
| 17 | The Juniper Aldershot, Hampshire | Approach Score 80/100 |
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Company no. 04338976 · Companies House |
| 18 | Borkowski London, Gloucestershire | Approach Score 80/100 |
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Company no. 07574217 · Companies House |
| 19 | Essential Communications London | Approach Score 80/100 |
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Company no. 04498253 · Companies House |
| 20 | Blytheray London A director sits on 4 or more companies | Approach Score 80/100 |
More about this firm
Company no. 06250440 · Companies House |
| 21 | Keeble Brown London | Approach Score 79/100 |
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Company no. 07931522 · Companies House |
| 22 | Business Horizon London | Approach Score 79/100 |
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Company no. 09359039 · Companies House |
| 23 | TCB Waterlooville, Hampshire | Approach Score 79/100 |
More about this firm
Company no. 08475857 · Companies House |
| 24 | Senderos Clifton, Bristol | Approach Score 79/100 |
More about this firm
Company no. 09124704 · Companies House |
| 25 | Lotus Land London | Approach Score 79/100 |
More about this firm
Company no. 09913400 · Companies House |
646 more firms are in the list, in Approach Score order.
You're seeing the first 25. Buy all 671 for £799 + VAT, with the facts behind each score, director names, shareholders and financials.
Buy the list of all 671 firms, with director names, ages and shareholders
Each row comes with the facts behind its score, financials with dates and contact details.
What's in the file
One row per firm, in Approach Score order, as Excel + CSV.
The score and the firm
Directors and shareholders
Some people with significant control appear as Other individual, with no further detail. Director email lookups are not included.
Frequently asked questions
How might I approach a PR agency owner?
When should a PR buyer check lobbying registers?
Office of the Registrar of Consultant Lobbyists · Scottish Parliament
What can a PR buyer learn from the Approach Score?
How should I compare senior adviser dependence?
How this list is filtered
- Active on Companies House. Companies in liquidation, administration, receivership or a voluntary arrangement, or with a proposal to strike off, are left out.
- Dormant companies are left out.
- Firms whose owners asked to be removed are left out.
- Private limited companies, public limited companies, LLPs and private unlimited companies only. Sole traders and partnerships are not covered.
- Firmbase industry tag: PR Agency or Marketing Agency.
- SIC code 70210.
- 5 or more staff, from filed headcount or our estimate where none is filed.
- Registered office in the UK.
How this list is built
The Approach Score ranks firms mainly on public Companies House information about owner tenure and age, ownership, size, financial strength and recent register changes.
Firms with higher scores appear first in each list.
Use the ranking to order research, then check each business directly.
What it does not mean
No firm here is for sale, and the score says nothing about any owner's plans.
At least 95% of the firms where we hold directors had them checked in or after November 2026.
What we do not cover
We cover limited companies, LLPs and private unlimited companies. Sole traders and ordinary partnerships are not on Companies House, so they are not here. Regulatory information is not included in this list. Buyers should check the relevant register as part of their due diligence. PR has no single sector regulator. For consultant lobbying of UK ministers, check the Register of Consultant Lobbyists; the Scottish Parliament keeps its own Lobbying Register.
Why age bands but no people's names
Age bands come from the month and year of birth on Companies House. This page shows no exact ages and no people's names. Both come with the purchased list. The band edges from 45 to 65 are the ages where the score changes. A row shows no age bands when a director's surname is in the firm's name, its group's name or its website. Those directors' ages still count towards the score.
Is this your firm?
You can ask us to take it off every acquisition page, and out of every list we sell after that. Give us your name and work email, and we send you a link to confirm. If your email address is on the firm's own website domain, the firm comes off once you confirm. If it is not, a person reviews your request first. A list already sold stays with its buyer.
To have personal data erased, see our privacy policy.
Other areas
Related sectors
The standard Firmbase list
Buy the list of all 671 firms, with director names, ages and shareholders
Each row comes with the facts behind its score, financials with dates and contact details.