Best SEO Agencies in Australia (2026): My Shortlist of 9

The best SEO agency in Australia for a business that wants its site improved every week, on a system it owns, is Searchmaxxed. I'm Brenden House and I run it, so I've put it first. For a large SEO-only team, call StudioHawk.^[1] For SEO and paid media from one big team, call Online Marketing Gurus or First Page.^[2][3] For GEO and digital PR, call Prosperity Media.^[4]

Which Australian SEO agencies made my shortlist?

Here are the nine, side by side. Every competitor fact comes from that agency's own website on 28 September 2026.

How did I choose them?

I tested every agency against the same five criteria, using only what each one publishes about itself:

• Presence: a named office or team in Australia that you could meet.
• Method: how they say they work, in their own words.
• Proof: case studies with numbers, which I quote as each agency's claims.
• Shipping: what they say they build and change, set against what they report.
• AI search: a named offer for ChatGPT, Gemini, Perplexity or Google's AI answers.

I read every competitor page on 28 September 2026. I started from eleven national candidates and kept the eight that met all five, plus Searchmaxxed. This list is my own selection, and I run the agency at the top. It makes no claim to be a survey, an award or a measure of client satisfaction.

1. Searchmaxxed: best for founders who want weekly releases on a site they own

Searchmaxxed is the agentic SEO team I run. Our AI agents plug into your Search Console and GA4. Every week they scrape your competitors' sites and check what AI answers say about you. Then our Managed Search Loop picks the next best job.

• Where they are: We're a Queensland team, and I'm on the Sunshine Coast. We work with businesses across Australia.
• What they sell: We build page work on your Agentic Website, which lives on GitHub and Vercel and which you own. Off-page work runs through our Off-Page Source Layer, and a person checks every change before it goes live.
• Proof they publish: I took Radiant Roof Repairs from zero to more than $1 million a year, with search as its only marketing channel. I ran those steps by hand. Across our client book, our work has generated more than $10 million in revenue through search.
• Pricing: Let's talk pricing. Our pricing page lists what each package includes.
• AI search: AEO and GEO sit inside every managed package. Agentic Search Engineering tracks AI answers across ChatGPT, Gemini, Perplexity and AI Overviews.
• Ask them: Show me last week's release and the data that chose it.

2. StudioHawk: best for large brands that want an SEO-only team

StudioHawk^[5] is a specialised agency for SEO and AI search. Harry Sanders founded it in 2015.^[1] It suits big brands that want a deep SEO bench, and its headline reads "Kicking goals for Australia’s biggest brands."^[5]

• Where they are: Its about page puts more than 120 SEO specialists in Melbourne, Sydney, London and Atlanta.^[1]
• What they sell: SEO and AI search, with "No account managers, only SEO Specialists."^[5] It says it has no lock-in contracts.^[5]
• Proof they publish: It says it helped Officeworks deliver a 32% increase in organic revenue.^[14] Its Sydney page also claims an average 300% ROI for clients.^[14]
• Pricing: Not published on the pages I captured.
• AI search: It calls itself "a damn good SEO & AI Search agency".^[5]
• Ask them: Which specialist runs my account, and what will they change in the first 90 days?

3. Online Marketing Gurus: best for SEO and paid media with live reporting

Online Marketing Gurus^[15] started in 2012 as a two-person Sydney agency. It now claims 200+ specialists across six offices.^[2] It suits businesses that want SEO and ads under one roof and like watching a live dashboard.

• Where they are: Crows Nest in Sydney, Elizabeth Street in Melbourne and Eagle Street in Brisbane.^[2]
• What they sell: SEO beside paid media, including a ChatGPT Ads service.^[2] Gurulytics shows rankings, traffic, conversions and search revenue in real time.^[16]
• Proof they publish: It claims a 1,462% increase in Scorptec's revenue from AI-driven traffic.^[16] It says it grew Manly Pavilion's organic traffic 40% within 9 months.^[16]
• Pricing: Not published. It offers a free SEO strategy that it values at $4,000.^[16]
• AI search: Generative AI SEO.^[2] It says Safety Xpress grew its AI Overview share of voice 59% in six months.^[15]
• Ask them: When a number moves in Gurulytics, who changes the site, and how fast?

4. Prosperity Media: best for mid-to-enterprise content, digital PR and GEO

Prosperity Media^[4] sells SEO, GEO, content and digital PR. It says it mostly serves medium to enterprise businesses.^[4] It says 35+ staff look after around 50 clients.^[11]

• Where they are: Its main office is in Sydney, and it serves clients across Australia, Singapore and the US.^[4]
• What they sell: Hourly SEO projects, with monthly reports of work completed plus consulting time.^[11]
• Proof they publish: A Macquarie Telecom manager reports a 74% year-on-year increase in organic SEO sales and visibility.^[11] It also claims Best Large SEO Agency at the 2025 APAC Search Awards.^[11]
• Pricing: It advises 15 to 30 hours a month for a small business.^[11] Entry-level local SEO starts at around $2,000 plus GST each month.^[11]
• AI search: It sells GEO and says it focuses on "getting cited in LLM's at scale".^[4]
• Ask them: How many hours does my scope need, and what ships inside them each month?

5. First Page: best for a big in-house team with a pay-on-performance option

First Page^[3] sells SEO beside Google Ads, paid social and CRO. Shark Tank investor Nick Bell founded it.^[3] It suits a buyer who wants scale and a fee tied to agreed targets.

• Where they are: It says 100+ in-house SEO specialists work in Melbourne, and it has a Sydney office in Barangaroo.^[7]
• What they sell: SEO with a SENTR dashboard connected to Google Search Console and Google Analytics.^[7] If agreed benchmarks aren't met, you don't pay, subject to its terms of business.^[7]
• Proof they publish: Its SEO page features a $5 cost per lead and 9% conversion rate for The Continental Sorrento.^[7]
• Pricing: SEO typically runs from $1,500 to $10,000+ monthly.^[7] Local businesses usually pay $1,500 to $3,000, with no GST note.^[7]
• AI search: It offers to get your brand recommended by ChatGPT, Gemini and Google AI Overviews.^[7]
• Ask them: Which benchmarks go into my pay-on-performance terms, and which exclusions apply to me?

6. Impressive: best for retail and ecommerce brands running SEO beside paid media

Impressive^[6] calls itself a proudly independent digital marketing agency from Melbourne, working since 2016.^[6] It works in retail, tech, health and services.^[12] It fits best when SEO has to work with paid channels.

• Where they are: Melbourne.^[6]
• What they sell: SEO in a mix with paid search, social, video and content.^[6] Clients speak directly to the project manager, technical lead, content strategist and analyst.^[12]
• Proof they publish: It claims a 159% increase in Acer's online revenue in five months.^[6] It also claims a 92% increase in Sydney Tools' organic revenue.^[6]
• Pricing: Not published for SEO. It says most businesses pay a performance-focused agency between $3,000 and $15,000 monthly.^[6]
• AI search: It sells AI SEO and lists a "Best use of AI in search" award.^[12] Kudosity's ChatGPT traffic grew 370%.^[6]
• Ask them: Which of these case-study numbers came from SEO on its own?

7. SIXGUN: best for businesses that want plain-English reporting

SIXGUN^[13] sells SEO, AI SEO, content writing and Google Ads. David Pagotto is its founder and managing director.^[13] It works with everyone from ambitious small businesses to global corporations.^[13]

• Where they are: It's based in Melbourne and works with businesses all over Australia.^[8]
• What they sell: Long-term SEO without ranking promises.^[8] It avoids complicated reports and optimisation scores, and explains its work in plain language.^[13]
• Proof they publish: Its SEO page shows an 84% increase in organic purchasers and a 142% increase in organic revenue.^[8] My capture shows no client name beside those figures.
• Pricing: Not published on the pages I captured.
• AI search: Its AI SEO service targets ChatGPT, Claude, Gemini and Google's AI Mode.^[13]
• Ask them: Which clients sit behind the percentages on your SEO page?

8. BAMBRICK: best for Queensland businesses tying SEO to ads and conversion

BAMBRICK^[9] sells SEO, AI SEO, Google Ads and conversion rate optimisation. Its rule reads: "If it doesn’t directly make our clients money, or it can’t be tracked, we don’t do it."^[9] It suits owners who want SEO, ads and landing pages pulling one way.

• Where they are: Brisbane, and its homepage also names Sydney and Melbourne.^[9]
• What they sell: Keyword research, search intent and mapping, with rankings and traffic monitored.^[17] It opens with a free 60-minute strategy session.^[17]
• Proof they publish: For Acumentis, it reports a conversion rate that moved from 2.81% to 17%.^[17] The same case shows 39 keywords at position one.^[17]
• Pricing: Not published on the pages I captured.
• AI search: An AI SEO service page, with AI search folded into its SEO campaigns.^[9][17]
• Ask them: How much of my budget goes to SEO, and how much goes to ads?

9. Dilate: best for WA businesses wanting SEO, design and ads from one team

Dilate^[10] calls itself a one stop shop for strategy, campaign execution and creative production. Its team of nearly a hundred includes SEO specialists, developers, designers and media buyers.^[10] It suits Perth and WA businesses that want one team.

• Where they are: 31 Queen Victoria Street, Fremantle, working since 2010.^[10]
• What they sell: SEO that starts with keyword research, strategy and mapping.^[18] It says it invests in real-time SEO reporting software.^[18]
• Proof they publish: It says Kustom Timber grew revenue 200% over 2.5 years.^[10] One review says Dilate advised against an SEO campaign the client didn't need.^[18]
• Pricing: Not published on the pages I captured.
• AI search: It sells Generative Engine Optimisation as its own service.^[10]
• Ask them: What would your GEO work change on my site in the first month?

How should you choose an SEO agency in Australia?

Choose the agency whose weekly work you can see and whose proof you can trace:

• Presence: Find a named office or team, then ask who works on your account day to day.
• Method: Ask what they'll build and fix each month. A report tells you what happened, while a release changes the site.
• Proof: Ask for the case study behind every number, and who did the work.
• Shipping: Ask to see a real change log from a current client, with dates.
• AI search: Ask which engines they check and what they change when you're missing. Our AI SEO agencies shortlist goes deeper.
• Ownership: Ask who owns the website, the code, the content and the data if you leave.

If you serve one city or region, see our local SEO page.

What does SEO cost in Australia?

The published SEO figures I found mostly sit between $1,500 and $15,000 monthly.^[7] Most agencies here publish none.

• First Page: Typical SEO runs $1,500 to $10,000+ monthly, and SMEs pay $3,000 to $5,000.^[7] Melbourne campaigns run from $2,000 to $15,000 AUD monthly, with no GST note.^[7]
• Prosperity Media: Hourly billing, with entry-level local SEO from around $2,000 plus GST each month.^[11]
• Impressive: Most businesses pay a performance-focused agency $3,000 to $15,000 monthly.^[6] That covers more than SEO.
• Searchmaxxed: We quote each business after looking at the website, the market and the goals. Let's talk pricing.

Frequently asked questions

Who is the best SEO agency in Australia?

It depends on the job. I'd pick Searchmaxxed if you want your site improved every week on a system you own, and I run it. For an SEO-only team at big-brand scale, StudioHawk fits.^[1] For SEO and ads together, look at Online Marketing Gurus or First Page.^[2][3]

How does Searchmaxxed's agentic SEO work?

Our AI agents plug into your Search Console and GA4. Every week they scrape competitors and check AI answers. The Managed Search Loop picks the next job. We ship page work on your Agentic Website and off-page work through the Off-Page Source Layer. A person checks every change before it goes live.

How much does SEO typically cost in Australia?

First Page says local businesses usually pay $1,500 to $3,000 monthly.^[7] Prosperity Media's entry-level local SEO starts around $2,000 plus GST each month.^[11] Searchmaxxed quotes after looking at your site and market, so let's talk pricing.

Is SEO still worth it in 2026?

Yes, when the searches you target bring customers. At Radiant Roof Repairs, SEO was the only marketing channel, and the business went from zero to more than $1 million a year. A page that answers a buying search keeps bringing in enquiries, and our SEO work builds for those searches.

Is SEO replaced by AI?

In my view, SEO still shapes what AI answers can find and repeat. StudioHawk puts it well: "SEO isn’t replaced by AI, it’s reshaped by it."^[5] We do both through AEO and GEO.

Should I trust an agency that promises page-one rankings?

Treat any ranking promise as a contract term, and read the conditions. First Page ties its pay-on-performance model to agreed benchmarks, with exclusions.^[7] SIXGUN says it doesn't focus on ranking promises.^[8] We sell the weekly work and show you what it did.

Should I sign a 12-month SEO contract?

Sign for a length you're comfortable with, once you know what ships each month. StudioHawk says it has no lock-in contracts, and Impressive offers rolling terms.^[5][6] Searchmaxxed offers monthly, six-month or 12-month terms, agreed on the call.

Who does the work at an SEO agency?

Ask before you sign. StudioHawk says you deal with SEO specialists instead of account managers.^[5] First Page gives each client an account manager in Richmond.^[7] At Searchmaxxed you talk to the people doing the work, and I approve what ships.

What should I own when an SEO engagement ends?

You should own the website, the code, the content and the data. With Searchmaxxed you own all of them from day one. Your Agentic Website lives on GitHub and Vercel, and it stays yours.

How long does SEO take to work?

First Page says most businesses see meaningful results between three and six months.^[3] At Radiant Roof Repairs, three high-intent Gold Coast roofing searches reached number one within 90 days.

Do I need an SEO agency in my own city?

You need an agency that understands your market and its search results. SIXGUN works from Melbourne with businesses all over Australia.^[8] We're a Queensland team working Australia-wide. A local office helps if you want to meet in person.

Is this list an independent ranking?

It's my own shortlist, and Searchmaxxed sits first because I run it. I judged every other agency on the same five criteria, using what it published on 28 September 2026.