Top SEO Agencies In Liverpool For 2027

Daria Pohrebniak Marketing Director - Reverb

10.28.2026

Liverpool has a busy and growing search marketing scene.

Agencies work from the waterfront at Mann Island and the Royal Albert Dock, from the business district around Old Hall Street and Tithebarn Street, and from converted warehouses in the Baltic Triangle and the Fabric District. The catch for buyers is that many results for “SEO Liverpool” lead to firms in Essex, London, the Wirral or Cheshire that have built a city landing page without having a desk on Merseyside.

To build this list of the top SEO agencies in Liverpool, we checked every firm against its own contact and about pages. Each one has a Liverpool address published on its own site, a live website with current activity, and SEO as a real practice rather than a line on a web design price list. We excluded firms working mainly in gambling, adult or crypto niches, and left out any claim we could not confirm on the agency’s own site or in trade press.

Each entry covers where the agency is based, what it does and who it suits, plus verified details such as founding year, named clients, published results and pricing where the agency shares them.

Liverpool SEO Agencies At A Glance

Agency	Base	Best For	Core Services
Castle International	Mann Island, L3	Brands wanting SEO, AI search and paid media together	SEO, GEO, Google and Meta Ads, Shopify
Paramount Digital	Old Hall Street, L3	Ecommerce and consumer brands	SEO, ecommerce SEO, PPC, Amazon
Epic New Media	Tithebarn Street, L2	Law firms, dental and B2B	Local and national SEO, GEO, PPC
Mayfly Internet Marketing	Kempston Street, L3	Established SMEs with a set budget	SEO, web design, PPC, social
DoLocal	Royal Albert Dock, L3	Small firms wanting published price bands	Local and national SEO, GEO, web
Blaze Media	Stanhope Street, L8	Consumer brands and apps	SEO, PPC, paid social, web
Activate Digital	Hanover Street, L1	Lead generation for service firms	SEO, PPC, web development, CRO
Six Digital	Derby Road, L5	Healthcare, finance and recruitment	SEO, PPC, Shopify and YouTube SEO

Best SEO Agency Options In Liverpool

1. Castle International — Search, AI Visibility And Paid Media For National Brands From Mann Island

Castle International was founded in 2014 and works from 17 Mann Island, L3 1BP, on the Liverpool waterfront. Its organic team covers SEO and local SEO alongside AI SEO, generative engine optimisation (GEO) and answer engine optimisation (AEO), and the wider agency runs Google Ads, Meta Ads, TikTok Ads, Shopify development and web design.

The client list is one of the strongest in the city. Castle names Procter & Gamble, Pfizer, Hilton, Porsche, Chemist4U, boohoo, Flight Centre, B&Q and the NHS among the brands it has worked with. Published case studies include Swan, where online revenue grew 250% in the first year against a 50% target, and Morphy Richards, with 69% online revenue growth in year one. For HNK Solicitors it reports that citations in AI search answers rose from 38 to 163 between January and August 2026.

The agency holds Google Partner, Meta Business Partner and Shopify Partner status, and its site lists Best Search Agency wins for each year from 2023 to 2026. Pricing is quote-based, fees are agreed upfront and kept separate from ad budgets, and contracts roll monthly. It suits retail, healthcare and professional services brands that want organic search, AI visibility and paid media run by one team.

2. Paramount Digital — Ecommerce SEO And Amazon Marketing With A 50-Plus Team

Paramount Digital has been running since 2017. Its head office is at Millbrook Business Park in Rainford, St Helens, and its Liverpool office is in The Plaza Building, 100 Old Hall Street, L3 9QJ, in the commercial district. David Hunter is managing director and Andy Gillespie is operations director, and the agency describes a team of more than 50 people.

Search engine optimisation is listed first among its core services, with ecommerce SEO, content marketing, CRO and development alongside PPC, Shopping Ads, paid social and Amazon marketing. The agency says it does not tie clients into six- or twelve-month retainers.

Its published case studies are mostly ecommerce and consumer brands. Paramount reports a 200% increase in sign-ups from organic search for print-on-demand firm Inkthreadable, an 81% rise in non-branded traffic for Welbeck, a 43% increase in organic revenue for Kendal Tools & Machinery, and an 800% increase in organic clicks in three months for Mauritius Luxury Holidays. Other named clients include Mike’s Hot Honey and myGP. Paramount is a Google Partner. Pricing is quote-based, starting with a free strategy session. It suits online retailers that want search, marketplaces and paid media handled by one larger team.

3. Epic New Media — Organic-First Search For Law Firms, Dental Practices And B2B

Epic New Media has worked in search marketing since 2010 and is based on the first floor of the Tempest Building, 12 Tithebarn Street, L2 2DT, with a second office at Centurion House on Deansgate in Manchester. The agency describes organic search as the foundation of its work and uses PPC strategically to speed up results rather than as the lead service.

Its organic practice covers local, national, international and ecommerce SEO, plus GEO for AI search, with content, email and analytics support. The sectors it targets are clearly defined: legal, financial services, SaaS, dental, estate agents and manufacturing.

Published case studies include Paul Crowley & Co Solicitors, Ringway Dental, David M Robinson and Ruler Analytics, which Epic says now gains more than 50 qualified leads a month from organic search. Morecrofts Solicitors also appears among its testimonials. Pricing is quote-based. Epic New Media is a strong option for law firms, dental groups and B2B companies that want a specialist search team in the business district rather than a full-service creative agency.

4. Mayfly Internet Marketing — SEO And Web For Established SMEs From A Fabric District Works Building

Mayfly Internet Marketing has worked with businesses since 2008, and founder Liam Patton remains its sole director. The agency works from Kempston St Works, 87 Kempston Street, L3 8HE, in Liverpool’s Fabric District. It is a small team of around eight people, including a dedicated SEO lead, an SEO specialist, copywriters, a web developer and a social media executive.

SEO is the first service on its site, with web design, PPC, branding, email and social media marketing around it. Mayfly is clear about who it works best with: businesses turning over between £400,000 and £30m with an annual marketing budget of at least £15,000. It reports that client retainers last more than five years on average.

Named clients include Woolton Carpets, Fairfield Independent Hospital, Allerton Windows, Ovenu, SEP Geospatial and Glacial Art, and the director’s profile lists work for Liverpool John Lennon Airport, Halewood International and Grant UK. Mayfly is a Meta Business Partner. Pricing is quote-based. It is best for established local and regional firms in hospitality, healthcare, legal and ecommerce that want a long-term partner for search and their website.

5. DoLocal — Published SEO Price Bands From £600 A Month At The Royal Albert Dock

DoLocal Ltd is registered at Edward Pavilion, Royal Albert Dock, L3 4AF, and its site copyright runs from 2018. SEO leads the offer, split into local SEO, national SEO, its own Quantum SEO service and generative AI optimisation, with web design, PPC, content writing, GDPR consulting and social media alongside.

Its main selling point for smaller buyers is pricing transparency. DoLocal publishes typical monthly ranges, all subject to VAT: £600 to £900 for small businesses and start-ups, £1,200 to £2,500 for mid-sized businesses, and £2,500 or more for enterprise work. Quantum SEO starts from £900 a month, and website redesigns are priced as projects between £3,000 and £15,000.

Client logos on the site include BLJ Solicitors, Kirkby Skips, Ormskirk Skips Recycling, Redwigwam, Daltonwise and Cheshire Accountant, and testimonials come from businesses such as TLP Limited and Appfluent Accounting. DoLocal suits owner-run firms, trades and professional practices that want to know roughly what local SEO in Liverpool will cost before the first call.

6. Blaze Media — SEO, PPC And Paid Social For Consumer Brands In The Baltic Triangle

Blaze Media is based at 41 Stanhope Street, L8 5RE, in the Baltic Triangle, Liverpool’s creative and digital quarter. The company is registered at Companies House as number 11093579. Its team covers SEO, PPC, paid social, web design and development, and social media marketing, with GEO and content listed as part of the search work.

SEO is the first service on the site, and the agency frames its organic work around helping ecommerce, SaaS and B2B businesses rank nationally rather than only locally. Paid social and app marketing are a visible strength, which makes it useful for consumer brands that need search and social planned together.

The site publishes a case study for fitness app Pow8r, which it says grew new customers by 155%. Pricing is quote-based. Blaze Media is a practical choice for consumer brands, apps and growing ecommerce businesses that want a Liverpool SEO agency comfortable with paid channels too.

7. Activate Digital — Lead Generation Built Around An Attract, Engage, Convert Model

Activate Digital was founded in 2017 and works from Suite 4, Church House, 1 Hanover Street, L1 3DN, close to Liverpool ONE. It organises its services into four stages. Attract covers organic search, paid search and lead generation; Engage covers web development, software and landing pages; Convert covers CRO, UX, remarketing and chatbots; and Retain covers email marketing.

That structure suits service businesses whose goal is enquiries rather than traffic. SEO is a main service rather than an add-on, and in-house development means landing pages can be built by the team that plans the search work.

Projects shown on its site include CONNECT Aviation, Hutcheon Law, TK Property Group, Stage Security, iDuct, City Explorer and Intelligent Scaffolding, across property, legal, aviation, tourism and industrial sectors. The agency does not publish pricing or case study figures, so ask for results from comparable clients. It suits property, legal and B2B firms in the city that want SEO tied directly to lead generation.

8. Six Digital — SEO And PPC For Healthcare, Finance And Recruitment Firms

Six Digital works from Unit 2, 24 Derby Road, L5 9PR, north of the city centre. The agency describes SEO and PPC as its two core tools, and its search services extend to Shopify SEO and YouTube SEO, which is less common among smaller Liverpool firms.

It targets three sectors in particular: healthcare, finance and recruitment. Client logos displayed on its site include Subway, Lavazza, Sainsbury’s, Marchon and NTS, although the site does not publish detailed case studies, so ask which logos relate to SEO work. The team runs a four-day working week, which it discusses openly on its blog.

Six Digital displays Liverpool Chamber of Commerce and Armed Forces Covenant logos on its site. Pricing is quote-based, and testimonials on its site focus on keeping clients near the top for their target searches, so ask to see the ranking reports behind them. It is a good option for healthcare providers, financial services firms and recruiters that want a compact local team handling organic and paid search together.

How To Choose An SEO Agency In Liverpool

Are They Actually Based In Liverpool?

Many results for “SEO Liverpool” come from agencies in Essex, London, the Wirral or Cheshire that have written a city page to rank. If local knowledge and face-to-face meetings matter to you, check the contact page for a street address and a Liverpool postcode, then look the company up on Companies House. Every agency in this guide lists a Liverpool address on its own site.

Do You Need A Specialist Or A Full-Service Agency?

Specialist search firms such as Epic New Media and Six Digital put SEO at the centre of every account. Larger mixed agencies such as Castle International and Paramount Digital help when you also need paid media, Shopify or marketplace work. Mayfly and Activate Digital suit businesses whose website and search visibility need fixing at the same time.

What Should SEO Cost In Liverpool?

As a typical UK market range, local SEO for a small business usually costs £400 to £1,500 a month. National campaigns for growing SMEs tend to sit between £1,500 and £4,000 a month, and ecommerce or enterprise work with digital PR often runs from £4,000 to £10,000 a month or more. DoLocal’s published bands, from £600 a month for small businesses to £2,500 or more for enterprise work, fall within these ranges. Be wary of low fees that do not explain what work is included.

Can They Show Results With Named Clients?

Ask for case studies with named businesses, a starting position and a measurable outcome, such as organic revenue, leads or AI search citations over a set period. If an agency cannot name a client in your sector, ask to speak to one by phone before you sign.

How Long Before You See Results?

Most campaigns take three to six months to show clear movement, and competitive national or ecommerce terms can take a year or more. Technical fixes and Google Business Profile work can show results within weeks. Agree milestones at the start so you can judge progress before rankings move. Any SEO company Liverpool firms hire should explain this timeline plainly, and good local SEO in Liverpool follows the same pattern.

More UK SEO Agency Lists

Conclusion

For national brands that want organic search, AI visibility and paid media together, Castle International has the deepest client list, while Paramount Digital is strong for ecommerce and Amazon sellers. Epic New Media is the specialist pick for legal, financial services, dental and B2B firms. Mayfly and Activate Digital suit established SMEs that need web and search together, DoLocal publishes clear price bands, and Blaze Media and Six Digital cover consumer, healthcare and recruitment work.

Before you sign with any Liverpool SEO agency, check five things: a real Liverpool address, named case studies close to your sector, a clear list of what the monthly fee covers, the contract length and notice period, and who will actually work on your account.