Top 100 SEO Companies in Sydney

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Top 100 SEO Companies in Sydney

The Best of December 2025

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
    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

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  • 212
    (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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  • 213
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Gladesville, Australia
    Oshy is a Marketing Strategy company established in 2019. The small team focuses on Marketing Strategy and Search Engine Optimization.
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  • 214
    (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

  • 215
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    50 - 249 employees
    Berlin, Germany
    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

  • 216
    (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.
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  • 217
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Bronte, Australia
    Marzipan Media, a social media marketing firm, focuses on Social Media Marketing and Search Engine Optimization. The firm is headquartered in Bronte, Australia.
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  • 218
    (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.
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    Industries

  • 219
    (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.
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    Clients

    SailGP

    Industries

  • 220
    (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.
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  • 221
    (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.
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  • 222
    (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.
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  • 223
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Merrylands, Australia
    YODO is a graphic design agency. The small Merrylands, Australia-based team offers Graphic Design and Logo. The agency was established in 2020.
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    Industries

  • 224
    (0 Reviews)

    Not yet reviewed.

    $10,000+
    10 - 49 employees
    Newtown, Australia
    Established in 2017, Olivetree Marketing is a Marketing Strategy company. The team specializes in Marketing Strategy and Social Media Marketing and is headquartered in Newtown, Australia.
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  • 225
    (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.
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  • 226
    (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.
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    Industries

  • 227
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Norwest, Australia
    Content Marketing company Results Digital Marketing is located in Norwest, Australia. Their services include Content Marketing and Search Engine Optimization.
    Read More
  • 228
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    10 - 49 employees
    Wentworth Point, Australia
    Antops Technologies Australia is a Wentworth Point, Australia-based social media marketing agency. They provide Social Media Marketing and Conversion Optimization.
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  • 229
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Wetherill Park, Australia
    Lets Go Digital is a social media marketing firm. Their small team of employees is headquartered in Wetherill Park, Australia. Their team offers Social Media Marketing and Search Engine Optimization.
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  • 230
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    10 - 49 employees
    Bondi Junction, Australia
    Avenir Creative House, a branding agency, is based in Bondi Junction, Australia and Nashville, Tennessee. They provide Branding and Video Production and were launched in 2020.
    Read More

    Industries

  • 231
    (0 Reviews)

    Not yet reviewed.

    Undisclosed
    2 - 9 employees
    Newtown, Australia
    Established in 1991, Emedia Creative Pty Ltd is a Digital Strategy company. Based in Newtown, Australia, the team focuses on Digital Strategy and Branding.
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  • 232
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    10 - 49 employees
    Chatswood, Australia
    Odessi Group Pty Ltd, a Marketing Strategy company, was established in 2012. The firm specializes in Marketing Strategy and Search Engine Optimization.
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  • 233
    (1 Reviews) 5.0

    Timeliness

    5.0

    Service Excellence

    5.0

    Value

    5.0

    Would Recommend

    5.0
    Undisclosed
    2 - 9 employees
    Chatswood, Australia
    GNA Solutions is a Chatswood, Australia-based SEO services firm. The small company was established in 2011. Their team specializes in Search Engine Optimization, Pay Per Click, Web Development, E-Commerce Development, and more.
    Read More
  • 234
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Surry Hills, Australia
    TheFARM Digital is an user experience design agency. They offer UX/UI Design and Branding and are located in Surry Hills, Australia.
    Read More

    Industries

  • 235
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Cremorne, Australia
    Search Tribe, a social media marketing company, is based in Cremorne, Australia. They specialize in Social Media Marketing and Advertising.
    Read More
  • 236
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Woolloomooloo, Australia
    Launched in 2020, Addicted 2 PPC is a pay per click agency. The firm specializes in Pay Per Click and Search Engine Optimization, and is small.
    Read More

    Industries

  • 237
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Glebe, Australia
    Hornet Marketing is a SEO agency. The team is based in Glebe, Australia, and their services include Search Engine Optimization and Branding.
    Read More
  • 238
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Baulkham Hills, Australia
    Headquartered in Baulkham Hills, Australia, Xoom Digital is a SEO company. They specialize in Search Engine Optimization and Conversion Optimization and were founded in 2020.
    Read More

    Industries

  • 239
    (0 Reviews)

    Not yet reviewed.

    $1,000+
    2 - 9 employees
    Double Bay, Australia
    Kady Creative, a branding firm, specializes in Branding and Social Media Marketing. The company is based in Double Bay, Australia.
    Read More
  • 240
    (0 Reviews)

    Not yet reviewed.

    $5,000+
    2 - 9 employees
    Cremorne, Australia
    Established in 2015, Australian Digital, a small Digital Strategy company, is located in Cremorne, Australia. Their team offers Digital Strategy and Search Engine Optimization.
    Read More
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