SEO.London
London, UKIndependent consultant
London consultancy fronted by SEO consultant Lukasz Zelezny, offering SEO consulting, audits, international, ecommerce and local SEO.
SEO service
SEO Audits agencies
An SEO audit is a fixed-scope diagnostic of technical health, content and links that results in a prioritised action list. It is the common first engagement and is often sold as a one-time fee.
Questions worth asking
- What is in scope and what is excluded?
- Do I receive prioritised, implementable recommendations?
- Is implementation support offered separately and how is it priced?
Listed A–Z. Order is not a ranking or quality score.
SEOCOM
Barcelona, SpainSpecialist SEO agency
Barcelona-headquartered SEO and GEO agency with a second office in Madrid.
+190% organic traffic after full penalty recovery for Gallina Blanca · agency-reported
Seologist
Toronto, Ontario, CanadaSpecialist SEO agency
Toronto-headquartered SEO agency serving Canada and the US remotely, with separate pages for technical, local, international, enterprise, ecommerce SEO, audits and AI SEO modules.
SEOlyse
Belgershain, GermanyDigital marketing agency
Small SEO and GEO consultancy near Leipzig run by founder Tobias Pellny.
seosupport
Berlin, GermanyDigital marketing agency
SEO and online reputation agency with offices in Berlin and Munich.
SEOValley
Garden City, Idaho, USASpecialist SEO agency
Bhopal-headquartered SEO and AI-search agency founded by two founders in 2000, serving clients in India, the US, UK and Australia with SEO audits, technical and e-commerce SEO and…
SEOZA
London, UKSpecialist SEO agency
Small London SEO agency offering audits, strategy, link building, content, local SEO and UX/CRO, plus PPC and paid social.
Si3 Digital
Dubai, United Arab EmiratesDigital marketing agency
Dubai digital marketing and e-commerce agency with a dedicated SEO company page covering audits, technical SEO, local SEO across the northern emirates and e-commerce SEO.
Sky Agency 360
Warsaw, PolandDigital marketing agency
Warsaw agency focused on e-commerce growth and mobile-first sites.
Slaterock Automation
Tampa, Florida, USADigital marketing agency
Tampa small-business digital marketing agency that sells SEO plans with published monthly price ranges and free website audits, working across Wix, WordPress, Shopify and Squarespace.
Sleek Web Designs
New York City, New York, USADigital marketing agency
Owner-led Brooklyn web design and SEO shop focused on local SEO and Google Business Profile work for small businesses in NYC and New Jersey.
Somar Digital
Wellington, New ZealandDigital marketing agency
Wellington digital agency that sells SEO alongside web development, UX and hosting, mainly for government, not-for-profit and corporate clients.
170% increase in organic traffic (3,446 to 9,391 visitors per month) for New Zealand Mountain Safety Council · agency-reported
Spiderscope
Ashby-de-la-Zouch, UKDigital marketing agency
Leicestershire web agency with its own CMS and a dedicated SEO section: technical, local and GEO services, free audits and fixed monthly SEO packages.
Squarebird
Bristol, UKDigital marketing agency
Bristol-area web design and digital marketing agency with a dedicated SEO service page covering audits, strategy and generative engine optimisation.
SWOT Digital
Dublin, IrelandDigital marketing agency
Dublin digital agency with Limerick and Cambridge (UK) offices.
ThinkProfits
Vancouver, British Columbia, CanadaDigital marketing agency
Downtown Vancouver digital marketing agency offering monthly SEO, local SEO, SEO audits and GEO/AI-search optimisation, plus web design and ads, with trade, law-firm and e-commerce clients.
thirteen05 creative
Tampa, Florida, USADigital marketing agency
Tampa web design and digital marketing agency with a dedicated SEO page covering audits, technical SEO, content, links, local and ecommerce SEO.
Thrive Internet Marketing Agency
Arlington, Texas, USADigital marketing agency
Texas full-service digital marketing agency with large SEO catalogue: general, local, enterprise, audit, ecommerce, franchise and AI/GEO optimisation pages, plus web design and PPC.
Tomo Digital
SingaporeSpecialist SEO agency
Singapore SEO specialist (formerly operating under the NightOwl name; nightowl.sg redirects to its site).
Top 3 rankings within 12 months, Rank 1 almost everywhere by year 2 for The Immigration People · agency-reported
TopOnSEO
Dubai, United Arab EmiratesDigital marketing agency
Dubai SEO and digital marketing agency with Dubai and Sharjah offices and a UK address, publishing three monthly SEO plans in AED.