Top 100 SEO Companies in Sydney

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Top 100 SEO Companies in Sydney

The Best of August 2026

Looking 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. 

Jump to Most Reviewed Companies

List of the Best Sydney SEO Firms

  • 211
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Ryde, Australia
    Established in 2016, Topseosydney, a small Advertising company, is in Ryde, Australia. Their services include Advertising and Search Engine Optimization.
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  • 212
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Surry Hills, Australia
    Accountant Website Design is a web design company headquartered in Surry Hills, Australia. Established in 2005, the team provides Web Design and Search Engine Optimization.
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  • 213
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Surry Hills, Australia
    Launched in 2022, Branchlead is a CRM consulting and SI company. The company specializes in CRM consulting and SI and Search Engine Optimization.
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  • 214
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    2 - 9 employees
    Sydney, Australia
    AppSalon, a SEO company, is located in Sydney, Australia. Founded in 2020, the small team provides search engine optimization, web design, content writing services, video production, and more.
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    Industries

  • 215
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Macquarie Park, Australia
    AdScream, a SEO services firm, is based in Macquarie Park, Australia. They provide Search Engine Optimization and Pay Per Click.
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  • 216
    (4 Reviews) 3.6

    Timeliness

    3.8

    Service Excellence

    4.0

    Value

    3.9

    Would Recommend

    3.6
    $5,000+
    2 - 9 employees
    Sydney, Australia
    Shopskey is a small website development company. They specialize in web development, mobile app development, mobile & app marketing, e-commerce development, and more and were launched in 2018. The firm is headquartered in Austin, Texas and Sydney, Australia.
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    Industries

  • 217
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Potts Point, Australia
    Established in 2010, pepperit is a small social media marketing company. Their team focuses on Social Media Marketing and Content Marketing.
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  • 218
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    10 - 49 employees
    Chatswood, Australia
    Launched in 2011, GNA Solutions is a SEO services firm. They are in Chatswood, Australia and have a small team. Their services include Search Engine Optimization, Pay Per Click, Web Development, E-Commerce Development, and more.
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  • 219
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    West Pennant Hills, Australia
    Founded in 2014, Top4 Digital Marketing Agency is a SEO services firm. The team provides Search Engine Optimization and Content Marketing and is located in West Pennant Hills, Australia.
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    Industries

  • 220
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Campsie, Australia
    Located in Campsie, Australia, Ennovative Web is a SEO services firm. Their services include Search Engine Optimization and Web Design.
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    Industries

  • 221
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Sydney, Australia
    CAPITAL-e is a branding company. Their team is in Sydney, Australia and Singapore, Singapore and specializes in Branding and Social Media Marketing.
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  • 222
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Newtown, Australia
    Based in Newtown, Australia, Olivetree Marketing is an Email Marketing company. The team specializes in Email Marketing and Search Engine Optimization.
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  • 223
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Sydney, Australia
    Palo Seco, a social media marketing company, is based in Barcelona, Spain and Sydney, Australia. They offer Social Media Marketing and Search Engine Optimization.
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  • 224
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Bondi Junction, Australia
    Polkadot Communications is a public relations company founded in 2006. Their services include Public Relations and Marketing Strategy.
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    Clients

    Scunci
  • 225
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    The Rocks, Australia
    Marketing Station, an user experience agency, is based in The Rocks, Australia. Their services include UX/UI Design and Content Marketing.
    Read More

    Industries

  • 226
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Bondi Junction, Australia
    SEO agency Evolving Digital was launched in 2018. Headquartered in Bondi Junction, Australia, the team provides Search Engine Optimization and Pay Per Click.
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    Industries

  • 227
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    2 - 9 employees
    Alexandria, Australia
    Crescospec is a SEO company launched in 2018. The agency specializes in Search Engine Optimization and Pay Per Click, and is small.
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  • 228
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Gladesville, Australia
    Oshy Finance is an IT managed services company in Gladesville, Australia. Founded in 2019, the team specializes in IT managed services and Marketing Strategy.
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    Industries

  • 229
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Sydney, Australia
    KC Web Design, a web design company, focuses on Web Design and Web Development. The agency is based in Sydney, Australia.
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    Industries

  • 230
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Ermington, Australia
    Digital Optimizer is a SEO agency. They are headquartered in Silver Spring, Maryland and Berlin, Germany, and their services include Search Engine Optimization and Social Media Marketing.
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    Industries

  • 231
    (28 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $5,000+
    50 - 249 employees
    Ultimo, Australia
    Headquartered in San Francisco, California; Montréal, Canada; New York, New York and London, England, Web Tonic is a Performance Marketing company. They focus on Performance Marketing, Pay Per Click, Search Engine Optimization, Social Media Marketing, and more and were launched in 2018.
    Read More

    Industries

  • 232
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Wentworthville, Australia
    Founded in 2020, Digital Plux is a small social media marketing firm. Their services include Social Media Marketing and Search Engine Optimization.
    Read More
  • 233
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Crows Nest, Australia
    Green Hat is a Marketing Strategy company launched in 2001. Their team focuses on Marketing Strategy and Branding.
    Read More

    Industries

  • 234
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Lilyfield, Australia
    MilestoneX is a small Digital Strategy company. Established in 2023, the team focuses on Digital Strategy and Social Media Marketing.
    Read More

    Clients

    SailGP

    Industries

  • 235
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Holroyd, Australia
    Launched in 2024, qrandco is a small branding agency based in Holroyd, Australia. Their team provides Branding and Digital Strategy.
    Read More
  • 236
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    $1,000+
    10 - 49 employees
    Merrylands, Australia
    In Brimingham, United Kingdom, YODO is a graphic design company. The small team provides graphic design, logo, search engine optimization, web design, and more. The agency was established in 2016.
    Read More

    Industries

  • 237
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Sydney, Australia
    Strategic Online is a Digital Strategy company launched in 2014. The company offers Digital Strategy and Pay Per Click, and is small.
    Read More
  • 238
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Sydney, Australia
    Online Officer is an Accounting company. Their team is in Sydney, Australia and Singapore, Singapore and focuses on Accounting and Search Engine Optimization.
    Read More
  • 239
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Merrylands West, Australia
    Launched in 2020, Iconic Logix is a Digital Strategy company. The firm provides Digital Strategy and Social Media Marketing, and is small.
    Read More
  • 240
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Macquarie Park, Australia
    Social media marketing firm Optweb Digital was established in 2020. The small team offers Social Media Marketing and Search Engine Optimization.
    Read More

    Industries

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