Top 100 SEO Companies in Sydney
The Best of October 2026Looking for a top SEO firm in Sydney?
Compare top-performing SEO agencies to see which may be the best fit for your business goals. Whether you're seeking to improve your ranking in search engine results pages, boost website traffic, or show up in local search results, investing in SEO is important for business growth.
To assist you in your search for a partner, we’ve compiled this list of the top SEO companies in Sydney. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best Sydney SEO Firms
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271$1,000+2 - 9 employeesParramatta, AustraliaFounded in 2025, DigiUnix.Ai is a SEO services firm. In Parramatta, Australia, the team focuses on Search Engine Optimization and Social Media Marketing.Read More
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272$10,000+10 - 49 employeesNorth Sydney, AustraliaLaunched in 2009, True Sydney is an Advertising company. The small team provides Advertising and Social Media Marketing.Read More
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273Undisclosed10 - 49 employeesDrummoyne, AustraliaO2 Digital Marketing is a social media marketing agency based in Drummoyne, Australia and Gurugram, India. Their services include Social Media Marketing and Content Marketing.Read More
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274$5,000+10 - 49 employeesBella Vista, AustraliaMultimediax, a Digital Strategy company, is based in Bella Vista, Australia. Their services include Digital Strategy and Content Marketing.Read More
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275$10,000+10 - 49 employeesRosebery, AustraliaOutreach Desk is an Advertising company. Their small team is based in Brooklyn, New York; Rosebery, Australia and Pune, India and focuses on Advertising, Public Relations, Content Marketing, and Search Engine Optimization. The company was established in 2023.Read More
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276Undisclosed50 - 249 employeesPyrmont, AustraliaAPD Group (Next Digital) is a midsize Pyrmont, Australia-based UX design agency. The team provides UX/UI Design and Branding.Read More
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277Undisclosed10 - 49 employeesParramatta, AustraliaZeta Intelligent Outcomes is a social media marketing firm. Founded in 2025, the company is in Parramatta, Australia. The small team specializes in Social Media Marketing, Search Engine Optimization, Pay Per Click, Web Design, and more.Read More
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278$1,000+10 - 49 employeesParramatta, AustraliaNinja tek is a social media marketing company. The Parramatta, Australia-based team provides Social Media Marketing and Content Marketing.Read More
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279$1,000+10 - 49 employeesParramatta, AustraliaPriority1 Group, a social media marketing agency, is headquartered in Milton, Australia and Southbank, Australia. Their services include Social Media Marketing and Search Engine Optimization.Read More
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280$5,000+2 - 9 employeesParramatta, AustraliaDsigns Australia is a Parramatta, Australia-based branding company. Their services include Branding and Logo.Read More
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281$5,000+2 - 9 employeesAlexandria, AustraliaHENJAY is a SEO services firm. They are headquartered in Alexandria, Australia. Their team focuses on Search Engine Optimization and Pay Per Click.Read More
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282$5,000+50 - 249 employeesBella Vista, AustraliaMetaWeb is a website development firm. The company is in Bella Vista, Australia and Williams Landing, Australia. Their team provides Web Development and Mobile App Development.Read More
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283$10,000+10 - 49 employeesBalmain, AustraliaStimulus is a web development company launched in 2000. Their services include Web Development and Custom Software Development.Read More
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284Undisclosed50 - 249 employeesNorth Sydney, AustraliaWebsite development firm The Techy Touch Pty Ltd is located in North Sydney, Australia and North Sydney, Australia. They offer Web Development and Mobile App Development and were launched in 2023.Read More
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285$1,000+50 - 249 employeesHunters Hill, AustraliaBula Outsourcing is a SEO agency founded in 2021. Based in Hunters Hill, Australia and Suva, Fiji, the team specializes in Search Engine Optimization and Graphic Design.Read More
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286$5,000+10 - 49 employeesSydney, AustraliaCastleford Media Pty Limited is a Content Marketing company launched in 2010. In Sydney, Australia and Melbourne, Australia, the team specializes in Content Marketing and Conversion Optimization.Read More
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287Undisclosed2 - 9 employeesBrookvale, AustraliaAU Digital is a website development firm. Their team is in Brookvale, Australia. The company specializes in Web Development and Affiliate Marketing.Read More
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288$5,000+10 - 49 employeesSydney, AustraliaThe Bubble Co. Is a branding firm. Founded in 2016, the firm is located in Sydney, Australia and Sydney, Australia. Their team provides Branding and Digital Strategy.Read More
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289$1,000+2 - 9 employeesParklea, AustraliaWEB DESIGN MARKETING AUSTRALIA, a small web design agency, is located in Parklea, Australia. Their services include Web Design and Web Development.Read More
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290$1,000+2 - 9 employeesSydney, AustraliaPulp Media is a Content Marketing company. Their team is in Sydney, Australia and provides Content Marketing and Marketing Strategy.Read More
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291$1,000+Freelancer employeesStanhope Gardens, AustraliaRead More
CJ Tech Support is a freelance marketing agency founded in 1999 in Stanhope Gardens, Australia. They offer digital strategy, PPC, and SEO solutions for small businesses that work in the fields of real estate, retail, and other industries.
Clients
The Foot Alignment ClinicIndustries
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292$1,000+10 - 49 employeesSydney, AustraliaAmfill is a SEO agency. Based in Sydney, Australia and Singapore, their small team provides Search Engine Optimization and Web Development. The company was launched in 2014.Read More
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293Undisclosed10 - 49 employeesPrestons, AustraliaNetplanet Digital PTY LTD is a social media marketing agency launched in 2000. Their services include Social Media Marketing and Content Marketing.Read More
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294$1,000+10 - 49 employeesFairfield, AustraliaLocated in Fairfield, Australia, Delta Marketing Hub is a small pay per click agency. The team offers Pay Per Click and Mobile & App Marketing.Read More
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295$10,000+10 - 49 employeesSurry Hills, AustraliaRENY® Digital is an e-commerce development company. The Surry Hills, Australia-based team offers E-Commerce Development and Web Design.Read More
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296Undisclosed2 - 9 employeesSurry Hills, AustraliaFounded in 2014, Efficient Media is a small Digital Strategy company. Their team offers Digital Strategy and Content Marketing.Read More
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297Undisclosed2 - 9 employeesSmithfield, AustraliaWizard Creative Labs is a small social media marketing agency located in Smithfield, Australia. Their services include Social Media Marketing and Content Marketing.Read More
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298$1,000+2 - 9 employeesChifley, AustraliaKonnect Digital is a Content Marketing company established in 2011. The team offers Content Marketing and Search Engine Optimization.Read More
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299Undisclosed2 - 9 employeesParramatta, AustraliaDesignQ, a web design company, was launched in 2005. They offers Web Design and Search Engine Optimization.Read More
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300$1,000+Freelancer employeesWaterloo, AustraliaRead More
Web Uplink is a Waterloo, Australia-based web design company. The firm specializes in web design, web development, search engine optimization, ux/ui design, and more and is small.The firm was founded in 2021.
Industries
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