A large SEO company is a big player in the world of improving websites' visibility on search engines like Google. They have lots of experience and resources to help businesses stand out online.
The size of such a company indicates its ability to handle complex projects and provide a wide range of services, including technical optimizations, link building, and content strategy.
These companies often attract medium to large businesses or those in highly competitive industries that look for comprehensive and strategic approaches to improve their online presence.
To help you find an exceptional SEO partner capable of meeting these demands, we've put together a list of the top 10 largest SEO companies. They're the leaders in the digital marketing world, ready to give your website a serious boost in search engine rankings.
Top 10 largest SEO companies:
To simplify the search for the largest SEO companies, our research began with thoroughly exploring the industry, primarily using Clutch as our starting point.
We initially filtered for those with 50+ employees among the number of SEO companies listed. Further refining our search, we looked for companies with 30 or more reviews on Clutch, prioritizing those consistently providing excellent services to their clients.
From chosen 122 companies, we manually reviewed the base of those that specialize significantly in SEO, with a focus on selecting those that dedicate 75% or more of their services to SEO, we narrowed down our list to 14 companies.
We manually checked each company's website. This allowed us to gather detailed information about their notable clients, client testimonials, the breadth of their portfolio, and the range of SEO services offered.
An important aspect of our research was identifying SEO companies that have established authority within the industry through publications and recognition in reputable journals/newspapers and websites. This indicates their expertise, thought leadership in SEO, and commitment to advancing the field. We aim to make it easier for you to find the largest and most reputable SEO companies equipped with the necessary resources, expertise, and industry authority to help your business succeed in the digital landscape.
Portfolio Size: A large portfolio reflects the extensive experience and the ability to deliver positive SEO outcomes across various projects and client objectives.
With years of experience and a track record of success, these companies are the ones big brands trust to boost their online visibility. From our expert perspective, we'll show you who these SEO leaders are, what they offer, and why they're trusted by companies worldwide.
This comparison table of the largest SEO companies is designed to assist you in selecting the right SEO company for your needs. It provides a visual aid for easy comparison to help you choose the company that best fits your requirements.
| COMPANY | COMPANY SIZE | NOTABLE CLIENTS | PORTFOLIO SIZE | CLUTCH REVIEWS | PRICE RANGE/HR |
|---|---|---|---|---|---|
| LOOPEX DIGITAL | 50 | Shopify, Athemes, Oberlo | 500+ | 5.0 | $25-$49 |
| VICTORIOUS | 50-249 | General Electric (GE), Salesforce | 650+ | 4.9 | $100 - $149 |
| INCREMENTORS WEB SOLUTIONS | 50-249 | Canva, Pexels, Benzinga, Jooble | 1000+ | 5 | $50 - $99 |
| FIRST PAGE DIGITAL | 50 - 249 | Changi Airport Groupm | 1800+ | 4.7 | $100 - $149 |
| SEOPROFY | 50 - 249 | Jooble, Fxtm, Preply | 200+ | 5.0 | $100 - $149 |
| SEO VALLEY | 50 - 249 | Gulf Talent FZ-LLC | 300+ | 5.0 | < $25 |
| LIVEPAGE | 50 - 249 | Yalantis, Apriorit, Stripo | 500+ | 5.0 | $50 - $99 |
| NETTECHNOCRATS | 50 - 249 | Coca-Cola, Zangi | 2000+ | 4.9 | < $25 |
| SERP WIZARD | 50 - 249 | Mobi9Tech, Aussie Ear Plugs | 500+ | 4.9 | < $25 |
| IMARK INFOTECH | 50 - 249 | in lingua Utah | 2000+ | 4.9 | $25 - $49 |
Loopex Digital is a top 100% SEO-focused company established in 2018 by just five passionate individuals. It has since grown to include over 50 experts, helping businesses worldwide get noticed online. As one of the largest link-building, digital PR and technical SEO agencies in the world, they use the latest SEO techniques to boost website visibility and attract visitors. Loopex Digital works closely with each client, making custom plans that work.
Victorious started in 2012 and has grown significantly since becoming a leading name in the SEO world. They're known for developing new ways to help clients stand out online and get accurate results. Victorious focuses on the latest SEO tricks and listens to clients' needs. This approach has made them stand out and build a strong group of happy customers. They keep up with changes in online marketing to ensure they always offer the best help to improve their clients' online presence.
Incrementors Web Solutions, established in 2011, is a dynamic digital marketing and SEO company. From its early days, Incrementors has been offering a wide range of web solutions, including SEO, content marketing, and web development, tailored to the specific goals of its clients. The team at Incrementors comprises experienced professionals dedicated to creating impactful digital experiences through innovative design and content strategies.
First Page Digital Singapore is a prominent digital marketing agency based in Singapore, specializing in SEO strategies to enhance online business visibility. Established to combine local expertise with global insights, the agency has substantially impacted the region. By understanding the unique dynamics of the local market and incorporating international trends, First Page Digital Singapore crafts customized solutions that drive success for its clients. Their approach has consistently delivered measurable results, positioning them as a trusted business partner.
SeoProfy started in 2012 and was the first popular SEO blog in Eastern Europe. It grew into a big company that helps people worldwide with SEO. This change from a blog to a global business shows how much they know about SEO and how dedicated they are. Their story is about getting better and helping more people with their websites.
SEOValley Solutions Pvt. Ltd., founded in 2000, has rapidly ascended to become one of the industry's most reliable and swiftly expanding digital marketing companies. Renowned for its global presence, the company boasts a dedicated team of seasoned professionals who are committed to driving success for businesses of various sizes and sectors. Through a comprehensive suite of digital marketing services, SEOValley specializes in crafting tailored strategies that align with each client's unique needs and goals, ensuring optimal online visibility and growth.
Livepage is a digital marketing and SEO agency founded in Ukraine in 2011. The agency excels in driving traffic and boosting online visibility for businesses across various industries. Thanks to their profound expertise and unwavering commitment, Livepage has earned the reputation of a reliable partner for companies aiming to enhance their digital footprint and secure tangible growth. Their approach combines cutting-edge techniques and personalized strategies to ensure clients achieve their online marketing goals.
Nettechnocrats, established in 2010, is a leading digital and IT solutions company based in India. Specializing in SEO, digital marketing, mobile app development, and web design. With a commitment to excellence and customer satisfaction, they have become a trusted partner for businesses worldwide. Their success is underpinned by a strong commitment to leveraging innovative technologies and tailored strategies to help clients achieve sustained digital growth.
SERP Wizard is a reputable SEO and digital marketing agency. With a focus on delivering measurable results and improving SERP rankings, SERP Wizard has established itself as a trusted partner for companies seeking to optimize their online presence and achieve greater digital marketing ROI. Through innovative techniques and bespoke strategies, SERP Wizard empowers its clients to surpass their digital marketing goals, ensuring enduring achievements in the dynamic digital marketplace.
iMark Infotech Pvt. Ltd., founded in 2011 and based in India, has become a prominent figure in the digital marketing and IT service industry, celebrated for its proficiency in SEO, PPC, web development, and mobile app development. Their commitment to delivering innovative solutions and achieving tangible results has made them a preferred partner for businesses that want to enhance their online presence and drive digital growth.
Our research highlights the largest SEO companies effective for big projects. These firms were chosen because of their extensive experience, wide range of services, and positive client feedback, making them reliable choices in this industry.
Furthermore, businesses searching for SEO services should consider their specific needs and objectives when choosing a partner from this list. Each company offers unique strengths and areas of specialization.
he right SEO partner can significantly improve your website's search engine rankings, drive more traffic, and increase conversions. Here are tips and recommendations on how businesses can choose the best large SEO company:
How do the largest SEO companies differ from smaller agencies?
The largest SEO companies often have more resources, including advanced tools and a larger team of specialists. This allows them to handle more complex projects and offer more comprehensive services than smaller agencies.
Do large SEO companies work with businesses of all sizes?
Many large SEO companies work with businesses of all sizes, from startups to multinational corporations. They often tailor their strategies to meet clients' needs and budget constraints.
Are large SEO companies more expensive than smaller ones?
Not necessarily. Pricing can vary widely based on the scope of your project and the specific services you need. However, large companies may offer more comprehensive packages that can be cost-effective in the long run.
Our blog covers a combination of industry trends and professional insights from behind-the-scenes experiences. We provide weekly updates on link building, content marketing, on-site and technical SEO, and more! Sign up for our newsletter and join our LinkedIn to be on top of industry trends!
Learn exclusive tips and tricks to increase your traffic that we share with our subscribers only.
