Roshan Koshy
Written By Roshan Koshy Digital Marketing Manager

Top 18 SEO Companies: USA, UK, Canada & Europe

post date
April 7, 2023
Top 18 SEO Companies: USA, UK, Canada & Europe
Reading Time: 10 minutes

In today’s rapidly evolving digital landscape, establishing a robust online presence has become indispensable for businesses to thrive and remain competitive. Search Engine Optimization (SEO) is a vital part of this, as it helps businesses improve their website’s visibility and ranking on search engines like Google. However, mastering the intricacies of SEO can prove to be a challenging and constantly evolving task, demanding both proficiency and hands-on experience to navigate with precision. That’s where SEO companies come in – they offer specialized services to help businesses optimize their online presence and drive more traffic to their website. In this article, we will explore the top SEO companies across the globe, highlighting their unique strengths and achievements in the field of SEO.

Top SEO Companies in the United States

1. Web FX

Rating- 4.9
Minimum Project Size- $1,000.
Services- SEO, pay-per-click (PPC), social media marketing, and web design services.

WebFX provides monthly SEO plans; don’t anticipate a one-size-fits-all SEO strategy. Instead, WebFX develops a unique approach for each website it optimizes. WebFX’s six-step, tech-enabled strategy to generating a personalized SEO road map for your website is denoted by the abbreviation “R-O-C-K-E-T.” “R” represents research, “O” stands for optimization, “C” stands for content, “K” stands for keywords, “E” stands for earned media and links, and “T” stands for testing.

WebFX’s online customer evaluations are so positive that it’s tough to discover a negative comment about the company. Staff turnover can occasionally have an influence on service quality, however, WebFX manages most account manager transitions rather well.

2. Higher Visibility

Rating- 4.8
Minimum Project Size- Undisclosed
Services- SEO Services, PPC Management, Link Building Services, E-commerce SEO, Website Design Services, Franchise SEO Services.

HigherVisibility covers all aspects of SEO, including technical code audits and evaluation, on-page search engine optimization, link building, keyword research, internal linking strategies, click-through-rate (CTR) optimization, search engine accessibility, and digital asset and content marketing.

Higher Visibility may also assist you with your SEM requirements. Campaign management, optimized ad text and evaluation, bidding and cost control, competition analysis, geography targeting, and remarketing campaigns are some of the other services provided. HigherVisibility also provides Google Analytics integration, call tracking solutions and analytics goal verification.

3. Ignite Visibility

Rating- 4.8
Minimum Project Size- $1,000+
Services- Email marketing, search engine optimization, and pay-per-click are some of the services available.

Ignite Visibility is a well-known digital marketing organization in the United States, well known for its SEO services. It has over 150 clients and has been named to the Fortune 5,000 list four times.

They have collaborated with celebrities such as Tony Robbins, The Knot Worldwide, National Funding, and even 5 Hour Energy.

Ignite Visibility offers various services for your organization, including SEO, paid media management, social media marketing and management, creative strategy, and development services.

4. Straight North

Rating- 4.7
Minimum Project Size- $1,000
Services- SEO, Social Media Marketing, Pay-Per-Click, , Web Design and Development.

Established in 1997, Straight North is a reputable SEO firm based in the United States, renowned for its exceptional expertise and track record of success in driving organic growth for businesses across various industries. It has subsequently evolved into one of the strongest Internet marketing businesses in the United States.

They have over 100 full-time workers and serve B2B and B2C clients globally.

5. OuterBox

Rating- 5.0
Minimum Project Size- $1000+
Services- SEO, paid search marketing, Google Ads management, Website Design, eCommerce Development, CRO, and Email Marketing.

OuterBox provides full SEO marketing services aimed at growing reach on Amazon for people who have an Amazon store. Amazon SEO services include full monthly reports as well as weekly update calls, as well as account and brand setup, account audits, product optimization, and competition analysis.

OuterBox starts each new client project by assessing existing organic visibility and competition rankings. OuterBox then collaborates with you to create objectives and goals and then develops and implements strategies to accomplish those goals.

Top SEO Companies in the United Kingdom

6. Gripped

Ratings- 4.8
Minimum Project Size- Undisclosed
Services- SEO, Digital marketing strategy, B2B SEO, B2B Inbound Marketing, Content Marketing, Lead Generation, Paid search and social, and web design.

Gripped assists entrepreneurs, sales executives, and marketing teams in gaining the confidence of prospects and consumers.

From strategy to execution, they’ll help you establish a market presence, convert strangers into leads, and complete more business in a digital-first world.

They’re passionate about digital, from beautifully designed and constructed websites to the content and SEO that powers them, paid media and performance marketing, emails, and more.

7. Bull Dog

Rating- 4.9
Minimum Project Size- Undisclosed
Services- SEO, PPC, CRO, and UX, Content, Email Marketing, and Digital PR

Being a London SEO Firm, they have spent years working with e-commerce businesses to build the best marketing strategy. These methods are suitable for both new and existing businesses. They will immerse themselves in your online environment through constant exploration, goal setting, and extensive industry research.

Forget about waiting six months for the magic to unfold. They understand how aggravating this may be. Instead, they’ll get right to work, identifying fast wins that will move the needle while a long-term strategy is developed. From organic SEO and PPC marketing to email marketing and CRO services, your long-term approach will ensure long-term success.

8. Pearl Lemon

Rating- 4.8
Minimum Project Size- $1,000+
Services- Search Engine Optimization, Email marketing, and Pay-Per-Click.

Pearl Lemon is a top-performing SEO agency in the United Kingdom, offering a comprehensive suite of services, including lead generation, content creation, and sales-oriented solutions, to help businesses drive traffic and sales. With a proven track record of success, they have helped numerous B2B and B2C companies achieve their growth goals. Alongside their exceptional service, Pearl Lemon is widely recognized for their expertise in developing high-converting landing pages.

9. SEO Works

Rating- 4.8
Minimum Project Size- $1,000+
Services- Search Engine Optimization, pay-per-click

For over a decade, SEO Works has been an acclaimed provider of digital marketing and website services to major corporations, with a singular goal of driving online traffic and expanding their clients’ consumer base.

The “digital growth gurus” are renowned for their ROI-centric approach to digital marketing, placing a strong emphasis on delivering measurable results and maximizing returns for their clients. They are here to assist businesses in flourishing through SEO, PPC, Digital PR, Paid Social, and Online.

From industry-leading brands to promising SMEs, their unwavering commitment to delivering exceptional results has earned them a plethora of prestigious accolades and recognitions, including the coveted title of SEO Agency of the Year, thrice! With a diverse clientele spanning across e-commerce, professional services, business-to-business, education, health, and manufacturing sectors, they have honed their skills and expertise to cater to the unique needs and challenges of each industry.

10. BlueArray

Rating- 5.0
Minimum Project Size- Undisclosed
Services- SEO

Blue Array is not your typical SEO firm. They’ve pioneered a consultancy, a unique mix of agency and consulting. It’s a method that allows them to provide their customers with the specific attention they require while still employing tried-and-true tactics and tools perfected in-house in an agency setting.

As a client, their approach gives you the best of both worlds: the bells and whistles you’d expect from an agency, combined with the strategic thinking and knowledge of a consultant. They take a collaborative approach to SEO, yet they can grow like an agency when necessary. That’s how they’re able to specialize in large-scale SEO – and why some of the country’s leading companies and most promising start-ups rely on them.

Top SEO Companies in Canada

11. Search Engine People

Ratings- 4.8
Minimum Project Size- Undisclosed
Services- SEO, SEM, CRO.

When you deal with SEP, you receive a tried-and-true SEO strategy that will boost your ranks, attract more visitors to your website, and raise your sales. Make use of exclusive SEO data analysis and reporting technologies to provide your company with a competitive advantage. Whether it is on-page, off-page, or technical SEO, they deliver clear methods with predictable development objectives.

Their approach to Search Engine Marketing and PPC aims to make the most of your marketing money by making every click count. They’re laser-focused on generating high-quality leads and the money your business deserves, thanks to top-tier relationships with key platforms and their team of skilled strategists.

12. BrandLume

Rating- 5.0
Minimum Project Size- Undisclosed
Services- SEO marketing, Content marketing, SEO Link Building, PPC marketing, Social media marketing, Video marketing.

BrandLume serves 6400+ clients worldwide, including 400+ marketing firms that offer their services for 2-5X the price. They work with startups, medium-sized businesses, and multi-location corporations. Every single one of them benefits from upfront wholesale costs, no long-term contracts, no questionable provisions, and a hassle-free Amazonified experience that offers demonstrable ROI and unrivaled industry-leading customer service at a fraction of the customary cost.

Comprehensive branding services to help you build or refine your brand identification and effectively differentiate yourself in today’s crowded marketplace.

13. Out Origin

Rating- 5.0
Minimum Project Size- Undisclosed
Services- Website Development, Application Development, Digital Marketing, Graphics Designing, SEO Service, PPC Management Services.

Out Origin has successfully provided IT and digital marketing services to a number of well-known firms. They provide highly advanced and inventive approaches, as well as bespoke IT solutions, to help your organization grow and flourish quickly.

They seek to provide business-friendly digital marketing and IT solutions to our clients in order to expose their enterprises to the rapidly changing digital world. They work hard to ensure that your brand has a strong digital presence. Their objective is not just to construct websites; they also create websites that sell. They seek to develop significant and long-lasting partnerships with their clients by using their experience and rigorous approach.

14. CAYK Marketing Inc.

Rating- 5.0
Minimum Project Size- $25,000+
Services- website design and development, search engine optimization, advertising management, all things social, communications, branding, and PR.

They will develop your business, free up your time, and utilize data to verify your performance as a marketing firm focused on creating and capturing market demand for lead generation. CAYK Marketing knows the Internet and how businesses can use it to enhance income as a local and second-generation marketing company that has developed in the digital age. Search engine optimization, website design, sponsored advertising, and other services are available. To assist their clients in taking advantage of the leading edge, they remain at the forefront of a changing sector.

15. Jelly

Rating- 4.9
Minimum Project Size- $1000+
Services- Public Relations, Media Buying, Social Media, Digital Ads, SEO, Video Services, Podcasts, and CDAP Advisory Service.

From press releases to media events, they’re the PR agency to call. The same is true for social media. They can help you avoid spending time shouting into the void by creating an efficient social media plan with compelling content to target your targeted market, whether people live in Vancouver, BC, or elsewhere. They can track progress and deliver effective, efficient outcomes by using internet analytics to pinpoint your target audience. Being a full-service digital marketing, Vancouver SEO, and public relations firm, they will meet all of your online marketing requirements.

Top SEO Companies in Europe

16. Netpeak

Rating- 5.0
Minimum Project Size- Undisclosed
Services- SEO 2.0, PPC 2.0, Email marketing, Mobile performance marketing, and SMM.

Their internet advertising solution goes beyond merely enhancing your website’s ranks; they collaborate with you to guarantee that the outcomes increase your company’s overall profits. This is what distinguishes them from the competition in the market.

Their most significant resource is people. They invest in ongoing training and development of their workers’ talents. They work hard to make Netpeak more than just a company; they want it to be a way of life and a way of thinking.

17. PopArt Studio

Rating- 5.0
Minimum Project Size- $5000+
Services- SEO optimization, Digital marketing, Google AdWords, Web Design, Web Development, and Graphic Design.

PopArt Studio is a full-service digital agency that specializes in interactive narrative websites with rich user experiences.

They are delighted to work with over 100 digital companies to simplify the processes of development, design, and digital marketing by building custom-made websites customized to the demands of your consumers.

SEO services involve optimizing websites for local and worldwide markets using Google-approved approaches. Free-of-charge consultation and optimization, as well as marketing transparency, are provided during both the on-page and off-page phases.

18. Promodo

Rating- 4.8
Minimum Project Size- Undisclosed
Services- SEO, Paid Ads, Paid Media, Email Marketing, Mobile Marketing, Analytics, Strategy, UX/UI, Design & Creative, and SMM.

Promodo is a leading, award-winning digital marketing agency in Europe and the CIS. They are your one-stop shop for highly tailored marketing and promotion services. They have 330+ in-house specialists ready to share their exceptional experience with you.

They provide data-driven digital marketing solutions to improve the performance of your online business, increase brand recognition, and attract new loyal consumers.


In conclusion, SEO has become an indispensable aspect of modern business, and working with the right SEO agency can help businesses achieve their digital goals. The top SEO companies across the globe offer a range of specialized services, from keyword research and website optimization to content creation and link building. By leveraging the expertise and experience of these companies, businesses can improve their online visibility and attract more targeted traffic to their website. Whether you’re a small business owner or a large corporation, finding the right SEO agency can be a game-changer for your online success. So, take your time to research and choose an agency that aligns with your business goals and budget, and watch your online presence soar!

Roshan Koshy
Written By Roshan Koshy Digital Marketing Manager

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