Top 100 Technical SEO Services
The Best of October 2026Looking for a top technical SEO agency?
Technical SEO companies optimize a website's underlying infrastructure to enhance its performance in search engine results. They address site speed, mobile-friendliness, and crawlability to ensure that search engines can efficiently index and rank a site. By implementing technical improvements such as structured data and proper tagging, these companies help websites achieve better visibility and higher rankings on search engine results pages.
That's why we've created this list of the best technical SEO companies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
List of the Best Technical SEO Agencies
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991$1,000+50 - 249 employeesPhiladelphia, PATop Virtual Assistant is a Back Office Outsourcing company. Their midsize team is based in Brooklyn, New York; Philadelphia, Pennsylvania; Toronto, Canada and Berlin, Germany. The agency focuses on Back Office Outsourcing, Content Writing Services, Search Engine Optimization, Call Center Services, and more. The agency was founded in 2020.Read More
Clients
Veridex Legal Solutions ShopEase Provida Family Medicine Cyvanta Security TripledIndustries
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992Undisclosed2 - 9 employeesAhmedabad, IndiaRead More
Graphic design company Brainwaves India is located in Ahmedabad, India. The firm focuses on Graphic Design, Search Engine Optimization, and Web Design and is small.The firm was launched in 2010.
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993$1,000+10 - 49 employeesKolkata, IndiaTimefortheweb is an accounting company. Launched in 2010, the team specializes in accounting, ux/ui design, e-commerce development, graphic design, and more. Their small firm is South Dumdum, India-based.Read More
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994$5,000+50 - 249 employeesDelhi, IndiaE-Sutra Technologies Private Limited is a midsize Delhi, India-based SEO services firm. They provide Search Engine Optimization, Custom Software Development, Web Development, Mobile App Development, and more and were launched in 2019.Read More
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995$5,000+2 - 9 employeesVarna, BulgariaWeb design agency Outstand Online was launched in 2019. The small Varna, Bulgaria-based team specializes in Web Design, Web Development, Social Media Marketing, Search Engine Optimization, and more.Read More
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996$1,000+10 - 49 employeesWeb Spider Solutions is a Noida, India-based SEO agency. The small firm was established in 2023. Their team provides Search Engine Optimization, Social Media Marketing, Pay Per Click, and Web Development.Read More
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997$10,000+2 - 9 employeesRead More
Systems & Marketing Solutions is a pay per click company established in 1994. The small team provides pay per click, conversion optimization, search engine optimization, and social media marketing. The agency is located in Pismo Beach, California.
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998Undisclosed10 - 49 employeesVirginia Beach, VARead More
Nexus Direct is a direct marketing company. Their small team is headquartered in Norfolk, Virginia. Their services include direct marketing, email marketing, pay per click, search engine optimization, and more. The company was launched in 2004.
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999$1,000+10 - 49 employeesSan Diego, CASEO agency Blue Media Marketing, Inc. Was established in 2001. The small team offers Search Engine Optimization. The firm is located in San Diego, California.Read More
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1000Undisclosed50 - 249 employeesRead More
Established in 2017, Digital Guider is a digital marketing agency located in Sheridan, Wyoming. The 11-person team specializes in SEO, direct marketing, and web development services.
Clients
Supervision Weight LossIndustries
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1001Undisclosed10 - 49 employeesGurugram, IndiaRead More
Located in Gurugram, India, Gap Infotech is a SEO services firm. The small team specializes in search engine optimization, social media marketing, pay per click, web design, and more and was established in 2000.
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1002$1,000+10 - 49 employeesBatumi, GeorgiaPrimeseo is a SEO services firm. Their small team is based in Batumi, Georgia. The agency specializes in search engine optimization. The agency was established in 2016.Read More
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1003$5,000+10 - 49 employeesRead More
CodeTactic Media Inc. is based in Vancouver. They have a team of around 10 employees and were founded in 2004. Their team splits their work across advertising, branding, digital strategy, SEO, and web design.
Clients
Paired ClubIndustries
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1004$1,000+2 - 9 employeesAustin, TXRead More
Tegan Gainan, a branding agency, is based in Austin, Texas. The small team provides branding, public relations, marketing strategy, social media marketing, and more and was established in 2012.
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1005$1,000+Freelancer employeesSebastopol, CAEcomm Growth Strategies, an e-commerce development company, was launched in 2019. The small Sebastopol, California-based team focuses on E-Commerce Development, Email Marketing, Conversion Optimization, and Search Engine Optimization.Read More
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1006$5,000+10 - 49 employeesDenver, CORead More
Denver Website Designs was founded in 2010 in Denver. It currently has 10 employees who provide web design, web development, mobile app development, SEO, application management, and other digital services to clients.
Clients
Denver Website DesignsIndustries
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1007$1,000+10 - 49 employeesRead More
SEO Service India is a SEO services firm. The small Delhi, India-based team specializes in search engine optimization, social media marketing, and digital strategy. The company was established in 2022.
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1008$1,000+10 - 49 employeesPhoenix Project, a SEO company, is located in Krivoy Rog, Ukraine. The firm provides Search Engine Optimization, Pay Per Click, Digital Strategy, Content Marketing, and more and has a small team.The firm was founded in 2019.Read More
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1009$1,000+10 - 49 employeesChennai, IndiaRead More
Small SEO services firm Thulir Software Technologies Pvt Ltd, is based in Chennai, India. Their services include search engine optimization, pay per click, cloud consulting & SI, mobile app development, and more.
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1010$1,000+10 - 49 employeesHonolulu, HILocated in Honolulu, Hawaii; New York, New York; Miami, Florida and Houston, Texas, KazaamSEO is a SEO services firm. Launched in 2015, the small team focuses on Search Engine Optimization, Pay Per Click, Marketing Strategy, and Other Digital Marketing.Read More
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1011Undisclosed50 - 249 employeesSri Jayawardenepura Kotte, Sri LankaRead More
Headquartered in Sri Jayawardenepura Kotte, Sri Lanka, Tekgeeks (Pvt) Ltd is a software development firm. The midsize team focuses on custom software development. The agency was launched in 2008.
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1012$1,000+2 - 9 employeesArlington, TXRead More
Founded in 2018, Advent Trinity Marketing Agency is a web design agency. They are headquartered in Arlington, Texas and have a small team. The company specializes in web design, social media marketing, search engine optimization, pay per click, and more.
Clients
NuvoDesk CoworkingIndustries
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1013$1,000+50 - 249 employeesDublin, CAProgressino LLC is a Ypsilanti, Michigan-based pay per click agency. The midsize team offers Pay Per Click, UX/UI Design, Advertising, Search Engine Optimization, and more. The agency was established in 2011.Read More
Clients
IBMIndustries
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1014$1,000+50 - 249 employeesLagos, NigeriaSocialander is a SEO services firm launched in 2018. Their midsize team is in Lagos, Nigeria; Accra, Ghana; Nairobi, Kenya and New York, New York. Their services include Search Engine Optimization, Social Media Marketing, Web Design, and Low/No Code Development.Read More
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1015$1,000+10 - 49 employeesAnand, IndiaRead More
Established in 2019, KERYAR is a digital strategy company. They are based in Anand, India and have a small team. The agency specializes in digital strategy, social media marketing, search engine optimization, ecommerce marketing, and more.
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1016$1,000+2 - 9 employeesOlching, GermanySemy WEB, a website development firm, was launched in 2025. They are based in Olching, Germany and have a small team. Their services include Web Development, Web Design, Search Engine Optimization, Custom Software Development, and more.Read More
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1017$5,000+10 - 49 employeesDenver, CORead More
Pneuma Media is a SEO services firm. Established in 2020, the small agency is located in Denver, Colorado. Their team offers search engine optimization, web design, and web development.
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1018Undisclosed10 - 49 employeesBountiful, UTRead More
Founded in 1997, Fluid Advertising is a digital marketing, advertising, and design agency based in Bountiful, Utah. With a team of around 40, Fluid Advertising specializes in SEO, web design, and web development.The client appreciated Fluid Advertising's ability to work with a small budget, and planned to hire them for future projects.
Clients
State of UtahIndustries
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1019$10,000+10 - 49 employeesChicago, ILRead More
Launched in 2022, Fervor Seo is a small SEO company located in Chicago, Illinois. Their services include search engine optimization.
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1020$1,000+10 - 49 employeesSleman, IndonesiaLocated in Sleman, Indonesia, Creativism Digital Marketing is a SEO services firm. The company offers Search Engine Optimization, Pay Per Click, Social Media Marketing, Web Design, and more and is small.The company was established in 2020.Read More
Industries
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