Top 30 SEO Agencies in the UK

Agile Digital Agency is a marketing technology agency based in London. The agency has a team of less than ten that provides email marketing, SEO, and other digital marketing services to small and midmarket companies and institutions.

SEO Impact is a small SEO agency. They offer search engine optimization, ecommerce marketing, conversion optimization, and digital strategy and were launched in 2021. The company is headquartered in Newry, United Kingdom.

Accelerate Agency is a digital marketing company located in Bristol, England. Founded in 2017, they employ nine staff experienced with SEO, Google Analytics, conversion rate optimization, Google AdWords, content marketing, and GTM training. They work with a range of clients in IT, telecommunications, and business services.

E-intelligence is a SEO company and web development company in Vadodara, India and Sheffield, United Kingdom. The midsize team offers search engine optimization and web development and was launched in 2005.

Novi.Digital is a data-driven digital marketing agency headquartered in Lancaster, UK. Founded in 2009, Novi.Digital also has locations in London, Manchester, and Leeds. Their team of 18 divides its team between providing SEO and PPC services.

ASSISTED. is a digital marketing agency based in Claybrooke Parva, United Kingdom. The team primarily provides SEO services, and they also offer PPC and a variety of creative marketing functions. They were founded in 2016, and they have fewer than 10 employees.

GenUp Digital is a London, United Kingdom-based web design agency. They specialize in web design and were founded in 2018.

408 Media, a SEO company, is headquartered in Sandbach, United Kingdom. The small team focuses on search engine optimization, pay per click, ecommerce marketing, affiliate marketing, and more. The firm was founded in 2020.

Arken Marketing is a Weston Super Mare, United Kingdom-based SEO company. The small team specializes in search engine optimization and web design and was established in 2015.

Fat Cow Media is a creative web design agency founded in 2010 run by a team of fewer than 10 people. Based in London, they offer digital marketing, SEO, web design, and branding services for small and medium-sized businesses across a broad range of industries.

Pearl Lemon is a London based digital strategy agency that was founded in 2016. Their team of 13 employees specializes in SEO, email marketing, and social media marketing. 

Launched in 2010, Consult Believe is a web development company. Their small team is headquartered in Bristol, United Kingdom. Their team provides web development, social media marketing, and search engine optimization.

Innovation Visual is a digital marketing agency based in Elstead, England. Managed by more than 10 experts, they have offered their services in SEO solutions and digital strategy to small and mid-market firms since 2005. They work in the fields of business services, health care, and more.

Bulldog Digital Media is a fast-growing digital marketing agency based in London. Founded in 2013, Bulldog Digital Media has a team of 10+ employees that specialize in SEO, PPC, and conversion optimization. They mainly serve small and medium enterprises.

FSE Digital is a SEO agency. The Great Baddow, United Kingdom-based firm was founded in 2013. The small team provides search engine optimization, pay per click, social media marketing, and content marketing.

ALT Agency, a small web design agency, is based in Birmingham, United Kingdom. They provide web design, custom software development, web development, e-commerce development, and more and were launched in 2007.

Gigde is a small content marketing company. Established in 2019, the company is in Noida, India. Their team specializes in content marketing, social media marketing, email marketing, search engine optimization, and more.

M3 Agency is an Albrighton, United Kingdom-based advertising company. The small firm was launched in 1999. Their team focuses on advertising, branding, marketing strategy, social media marketing, and more.

Established in 2000, SQ Digital is a digital marketing agency that's headquartered in Lancaster, United Kingdom. Particularly servicing small businesses, the team of approximately 30 employees specializes in SEO, content marketing, and PPC management. They also provide WordPress development.

Growth Notion is a small SEO agency. In London, United Kingdom; Hong Kong, Hong Kong and Szczecin, Poland, the agency was launched in 2012. Their services include search engine optimization, pay per click, email marketing, digital strategy, and more.

Atomic Digital Marketing is a digital marketing agency headquartered in Stretton Warrington, United Kingdom. Founded in 2016, their team of 4 provides SEO, web design, PPC management, and social media marketing. Their specialties are WordPress development and Facebook advertising. 

Launched in 2014, SUSO Digital is a SEO company. The firm focuses on search engine optimization and has a small team. The firm is headquartered in London, United Kingdom.

Impression is a multi-award winning, international performance agency with offices in Nottingham and London. Founded in 2012, the agency now employs 60+ high-calibre strategic specialists. Impression works with exciting and ambitious brands from across the globe and their portfolio includes household names like Clarins, Topps Tiles and Cancer Research UK. Their core services include SEO, paid media, digital PR, analytics and CRO. 

Republic Marketing is a data-driven digital marketing agency based in Birmingham, UK. Founded in 2020. They mainly serve small to medium size businesses in various industries, including but not limited to, Software & Technology, Finance and law. Services include growth marketing, SEO, PPC and Social Media.

Cato Marketing is a digital marketing agency. Founded in 2014, the team focuses on SEO, PPC, and other digital marketing services. Their small team of three is based in the United Kingdom. 

Kollective is a digital design and marketing agency based in Athens, Greece. Founded in 2011, they employ three staff experienced with delivering personalized design and marketing solutions to companies in the hotel, tourism, and hospitality industries. Services range from website design and development to digital marketing, including Google Ads, SEO, and SMM.

Located in Chelmsford, UK, Absolute Digital Media is a digital marketing agency that was established in 2008. With about 30 employees, Absolute Digital Media specializes in SEO, PPC, social media, content marketing and web design.

Ready Steady Go SEO is an SEO services company, founded in 2016 and based in Birmingham, England. This solitary freelancer offers services in SEO, email marketing, content marketing, and more. 

NinjaPromo was founded in 2017. They have more than 50 employees with its offices spanning across the globe. It stands as a premier digital marketing agency known for its worldwide presence. They specialize in enhancing brands through comprehensive multi-channel marketing strategies. They possess a deep knowledge of various industry principles and are particularly adept at assisting B2B, blockchain, FinTech, software, and rapid-growth start-up brands to navigate the intricate and volatile market landscape.

Aspectus Group is a midsize branding firm. The New York, New York-based agency was established in 1992. Their services include branding, content marketing, graphic design, marketing strategy, and more.