Company lists · Data refreshed September 2026

Top 25 Cross-border SEO agencies based in Australia

RevenueBase identified 259 company matches for cross-border SEO agencies associated with Australia as of September 2026 and tracks 1,124 professional contacts across them, including 215 with verified work emails. Sydney is the largest hub.

This list covers company matches for cross-border SEO agencies associated with Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 27, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 27, 2026 How this list was built
259Companies
1,124Contacts tracked
215Verified emails
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The 25 largest cross-border SEO agencies based in Australia

Ranked by team size
Top 25 of 259 company matches for cross-border SEO agencies based in Australia, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 27, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202651-200111 contacts →

Exact match

“StudioHawk is Australia’s #1 dedicated SEO & AI Search agency.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
2Exact matchSt Kilda, AustraliaHQ recorded Sep 27, 202651-20069 contacts →

Exact match

“Megantic is the only Organic Search (SEO) specialist agency in Australia dedicated to eCommerce.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
3Exact matchCremorne, AustraliaHQ recorded Sep 27, 202611-5025 contacts →

Exact match

“Ven is a multi-service digital marketing agency based in Melbourne.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
4Exact matchGeelong, AustraliaHQ recorded Sep 27, 202611-5023 contacts →

Exact match

“Smarter digital marketing for smarter businesses.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
5Exact matchSydney, AustraliaHQ recorded Sep 27, 202611-5019 contacts →

Exact match

“Business environments are facing an on-going battle between relevancy and redundancy.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
6Exact matchBaulkham Hills, AustraliaHQ recorded Sep 27, 20261-1016 contacts →

Exact match

“Organic marketing agency focussing on SEO based in Sydney, Australia.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
7Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202611-5016 contacts →

Exact match

“You come first in our world.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
8Exact matchManly, AustraliaHQ recorded Sep 27, 20261-1015 contacts →

Exact match

“AMIRE is an online marketing company dedicated to providing digital solutions that are both ‘service driven’ and ‘results focused’.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
9Exact matchAttadale, AustraliaHQ recorded Sep 27, 202611-5014 contacts →

Exact match

“We’re Perth’s most award-winning SEM agency, recognised by global institutions including Search Engine Land, Global Search Awards, and the Global Digital Excellence Awards for our…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
10Exact matchBrisbane, AustraliaHQ recorded Sep 27, 20261-1014 contacts →

Exact match

“Welcome to SEO Partners.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
11Exact matchPrahran, AustraliaHQ recorded Sep 27, 202611-5013 contacts →

Exact match

“Does your business need to be visible to Search Engines?”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
12Exact matchCanberra, AustraliaHQ recorded Sep 27, 20261-1013 contacts →

Exact match

“Otto Media, a dynamic SEO driven marketing agency based in Canberra, dedicated to transforming the digital presence of small to medium-sized businesses looking to scale their…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
13Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202611-5010 contacts →

Exact match

“At Top Rankings, we empower ambitious small businesses that refuse to be drowned out by bigger brands.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
14Exact matchSydney, AustraliaHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Transforming Brands, One Byte at a Time!”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
15Exact matchGregory Hills, AustraliaHQ recorded Sep 27, 20261-108 contacts →

Exact match

“Step into the digital ring with Uppercut Digital - 🥊 - Your championship corner team in the world of digital marketing.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
16Exact matchNorth Melbourne, AustraliaHQ recorded Sep 27, 20261-108 contacts →

Exact match

“At Search Traffic Success, we are dedicated to unlocking the digital potential of businesses and entrepreneurs.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
17Exact matchMelbourne, AustraliaHQ recorded Sep 27, 202611-507 contacts →

Exact match

“Our goal at Web 123, and being experts in Search Engine Optimization and Website Development and Design for over 14 years has always been to provide an individualized…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
18Exact matchCronulla, AustraliaHQ recorded Sep 27, 20261-107 contacts →

Exact match

“Web Action Sales is a boutique web marketing and web development agency that focuses on SEO (Search Engine Optimisation) and Social Media Visibility.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
19Exact matchNorth Sydney, AustraliaHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Our team has worked in marketing for over 20 years, developing successful campaigns across every industry imaginable.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
20Exact matchNewcastle West, AustraliaHQ recorded Sep 27, 20261-106 contacts →

Exact match

“LIGHT A FIRE UNDER YOUR BRAND At Firewire Digital, we are dedicated to helping brands become market leaders with our unmatched expertise in SEO and Google Ads.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
21Exact matchSouth Melbourne, AustraliaHQ recorded Sep 27, 20261-106 contacts →

Exact match

“We’re smart, nimble and analytical.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
22Exact matchMelbourne, AustraliaHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Search engine Experts is an Australian Search Engine Optimisation & Marketing firm helping businesses increase the quality and quantity of their search engine traffic.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
23Exact matchNorth Adelaide, AustraliaHQ recorded Sep 27, 20261-106 contacts →

Exact match

“Seo Marketer is the for front of Search Engine Optimisation.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
24Exact matchBrisbane, AustraliaHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Rise SEO is a digital marketing company that’s set its sights on providing the best SEO and website design in Brisbane.”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase
25Exact matchSydney, AustraliaHQ recorded Sep 27, 20261-105 contacts →

Exact match

“Fullsteam Consulting is an innovative internet marketing consultancy specialising in cost-effective SEO, SEM and Internet Marketing services for small and medium enterprises…”

Recorded in the RevenueBase company graph · Sep 27, 2026 · View company records in RevenueBase

Showing 25 of 259 cross-border SEO agencies based in Australia

See the full list, filter by size, metro and specialty, and access 215 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cross-border SEO agencies based in Australia at a glance

As of Sep 27, 2026
19.1%Verified-email coverage
4.3Average contacts per company
1-10Median size (employees)
15.4%Largest-city concentration · Sydney
Sep 27, 2026Page data refreshed

Companies by employee count

1-10
194
11-50
48
51-200
12
501-1,000
1

Email recency for this list is measured worldwide rather than for Australia, so it is reported there. Company counts and contact totals on this page are exact for Australia, over 259 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with Australia whose business descriptions match “cross-border SEO agencies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 215 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 27, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cross-border SEO agencies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cross-border SEO agencies are there based in Australia?

RevenueBase identified 259 company matches for cross-border SEO agencies associated with Australia as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Studiohawk tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cross-border SEO agencies?

Sydney leads with 40 company records, followed by Melbourne (37) and Brisbane (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 215 professional contacts with verified work emails tracked across these 259 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 27, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.