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TOP Professional Technical SEO Services in Sydney

List of TOP 36 Technical SEO Companies in Sydney. Discover the most skilled marketing agencies from our community to outsource your marketing to.

36 agencies

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Zeal Digital
Zeal Digital

Results Driven SEO & Digital Marketing Agency

117 reviews
5

Simplify how potential clients discover your services and products with Zeal Digital. Say goodbye to your DIY marketing struggle; our revolutionary digital marketing strategies can transform your business into a revenue-generating powerhouse.

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +5

  • B2B Services, Consumer Goods +1

  • Starting from $1,000

Red Search
Red Search

Specialist SEO Agency Sydney

32 reviews
5

Red Search is an award-winning Sydney SEO agency. We specialise in helping Australian businesses grow FAST online through powerful SEO and content marketing strategies.

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +20

  • Ecommerce, Real Estate +3

  • Starting from $1,000

Supple Digital
Supple Digital

Award-winning digital marketing agency

362 reviews
5

Award-winning Australian marketing agency growing businesses through digital channels. Unlike other SEO agencies, our award-winning team stays at the cutting edge of online innovation to keep you on top. No short-term quick fixes. No ugly surprises.

  • Sydney, New South Wales, Australia +2

  • Technical SEO, Backlink Management +19

  • Fintech, Architecture +3

  • Starting from $1,000

WebRefresh
WebRefresh

Specialised SEO Agency Sydney

Proven track record
35 reviews
5

👋 We're a specialised SEO agency in Sydney focused on delivering the highest quality SEO experience and results ---> ⚪ No Lock-In Contracts, ⚪ 100% Australian Owned and Operated,⚪ A Specialised SEO-Only Agency

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +25

  • Fintech, Ecommerce +3

  • Starting from $2,500

DNM Digital
DNM Digital

Your premium choice for digital marketing success

104 reviews
5

Searching For Better Marketing Results? Work with digital experts, get real results. We’re not just any agency; we’re a boutique powerhouse that values transparency, trust, and genuine communication.

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +22

  • Ecommerce, IT +3

  • Starting from $1,000

Monique Lam Group
Monique Lam Group

Organic Growth. Double Revenue and Brand Value.

5

Our clients include entrepreneurs, businesses and technology vendors. We take a $5M business and double that within a year with minimal spend.

  • Sydney, New South Wales, Australia

  • Technical SEO, SEO Consulting +23

  • Ecommerce, IT +3

  • Starting from $2,500

Challenge

Our legal client engaged with EDGE to help them identify how the firm could strengthen its online visibility in Compensation law, a key area of practice for the firm. After our SEO team took a deep dive into the firm’s organic presence, it became evident that the firm was visible for a number of topical research terms but not high-intent transactional terms. In order for EDGE to execute a long-term organic strategy, we first had to address the foundations of the website and

Solution

We rebuilt and restructured our lawyer client website with a strong SEO foundation to support national growth across all practice areas. After early success in Compensation Law, we launched a national SEO campaign spanning nine key areas. The site now has over 90 pages of optimised content. Together, we’ve recovered and exceeded peak traffic levels, measured by consistent growth in traffic value. We continue to work closely with their team to adapt to algorithm updates and Google’s AI Overviews

Result

Over 10k ranking rises on Google across over 250 keywords 49% increase in open cases over 3 years 49% increase in new users to the site Over 15.4k conversion events

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SOUP Agency
SOUP Agency

A recipe to reach any customer

Proven track record
21 reviews
5

SOUP Agency is an award-winning, full-service digital marketing agency in Sydney, specialising in SEO, Paid Search, Paid Social, Social Media, Content and Email Marketing — delivering measurable growth for Australian and global brands.

  • Sydney, New South Wales, Australia +2

  • Technical SEO, Backlink Management +62

  • Home Services, Insurance +29

  • Starting from $1,000

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Online Marketing Gurus
Online Marketing Gurus

Global SEO Agency Of 2025, Trusted by 1,000+

623 reviews
4.9

Online Marketing Gurus (OMG) is a data-driven digital marketing agency. With 200+ experts in SEO, PPC & Social, we craft personalised campaigns that fuel growth, boost visibility & drive measurable ROI.

  • Sydney, New South Wales, Australia +3

  • Technical SEO, Backlink Management +54

  • Home Services, Insurance +29

  • Starting from $1,000

Click Click Media
Click Click Media

SEO & Google Ads Specialists, No Lock-in Contracts

45 reviews
4.9

Google Ads, SEO, AI SEO and web development since 2008. Google Premier Partner (top 3% in Australia) with $115M+ managed ad spend. 31 specialists in-house in Sydney, month-to-month with no lock-in. 92% client and staff retention.

  • Sydney, New South Wales, Australia

  • Technical SEO, Search Engine Marketing +7

  • Home Services, Ecommerce +1

  • Starting from $1,000

Sydney Digital Marketing Agency
Sydney Digital Marketing Agency

Digital Marketing For Predictable Business Growth

42 reviews
4.9

Sydney Digital Marketing Agency helps businesses to increase leads, sales and profits, using smart effective digital and online marketing strategies. Facebook, Google Ads, SEO and HubSpot to provide outstanding award winning results. 🌟Google Premier

  • Sydney, New South Wales, Australia

  • Technical SEO, Local SEO +20

  • Fintech, Healthcare & Hospital +3

  • $25,000+

Mind Methods
Mind Methods

Fundamental marketing with captivating creative.

8 reviews
4.9

We are a digital advertising, communications, creative and brand agency based on Sydney's Northern Beaches. We focus to understand your unique situation and implement bespoke marketing strategies and solutions in line with your business and

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +53

  • Healthcare & Hospital, IT +3

  • Starting from $2,500

DIJGTAL
DIJGTAL

A global collective of strategic tacticians.

4.8

DIJGTAL is a global collective of strategically minded thinkers bridging the gap between experience design, brand creative, and marketing. We focus on delivering long-term success for early-stage startups, enterprise ventures and corporate partners.

  • Sydney, New South Wales, Australia +2

  • Technical SEO, SEO Consulting +23

  • Fintech, Ecommerce +3

  • Starting from $5,000

Challenge

A long term Google Ads client of ours came to us wanting to grow their Organic traffic to reduce their reliance on Advertising. Being a highly seasonal business (HVAC) - being top of Google in peak season is their top priority.

Solution

JBE Digital performed a comprehensive audit of the clients site as well as leading competitors in the space. We then formed a strategy based on highly searched keyword categories. The strategy involved on-page, technical and off-page tactics to holistically improve the sites performance.

Result

6 months in to the project, our year on year Organic traffic has grown by 63%. On top of this, Organic leads have increased by 96% year on year. So not only has traffic increased but the quality has also increased considerably, the client has also seen major improvement in year on year revenue.

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Clixpert Pty Ltd
Clixpert Pty Ltd

Digital Marketing Made Simple.

38 reviews
4.8

Clixpert is a multi-award-winning Australian Digital Marketing Agency. With over a decade in the field, we've helped thousands of businesses achieve their marketing goals and grow their business online. Apart from being a Google Premier Partner,

  • Sydney, New South Wales, Australia

  • Technical SEO, Mobile SEO +54

  • Ecommerce, Legal Services +3

  • Starting from $1,000

StudioHawk
StudioHawk

Dedicated SEO Specialists, no lock-in contracts.

87 reviews
4.8

StudioHawk is a boutique SEO agency that focuses on one thing, getting you found online through organic search. We don't do paid ads, we don't do social, we purely focus on being the best at one thing, SEO, which is what separates us from the rest.

  • Sydney, New South Wales, Australia +3

  • Technical SEO, Backlink Management +23

  • Home Services, Insurance +27

  • Starting from $1,000

Webbuzz
Webbuzz

Transform your digital. Get sales flying.

11 reviews
4.8

Webbuzz is the #1 digital marketing agency in Sydney specialising in marketing transformation. We reimagine the marketing funnel to unlock your company’s full potential. 4.7 Google Rating | 100% Genuine People | 200,000+ leads generated

  • Sydney, New South Wales, Australia

  • Technical SEO, Link Building +21

  • Fintech, Healthcare & Hospital +2

  • $5,000 - 10,000

18th Digitech
18th Digitech

Connect - Engage - Convert

1 review
4.7

An award-winning digital agency, 18th Digitech offers complete end-to-end eCommerce services. We enable and empower businesses to make their mark in the eCommerce ecosystem with robust online stores and powerful digital marketing.

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +52

  • Ecommerce, Food & Beverages +3

  • Starting from $1,000

Smart Robbie
Smart Robbie

Build websites the smart way

4.7

WordPress Website Agency for small to medium-sized businesses. Specialising in website design, development, SEO tech fixes and WordPress maintenance.

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +10

  • Ecommerce, Sports & Fitness +3

  • $1,000 - 2,500

OmniHyper
OmniHyper

Hyper-Charge Your Digital Assets

4 reviews
4.7

For quarter a century, OmniHyper® has been providing electrifying, forward-thinking, value for money, hyper-innovative digital products and custom services for medium-sized business across the world.

  • Sydney, New South Wales, Australia +2

  • Technical SEO, SEO Consulting +40

  • Food & Beverages, Health & Wellness +3

  • Starting from $2,500

Challenge

Tolotoys, Since the website belonged to a competitive industry of toys, it was a challenge for us to beat reputed competitors in the USA. The website was also lacking unique and fresh content, which was affecting its ranking on major search engines such as Google.

Solution

We started the engagement by carrying out a complete website audit. We managed to achieve a good amount of traffic within a couple of months by making different on-page changes to the website. Link building and local business listing were done by our SEO experts to increase the online visibility.

Result

From maximizing the site's visibility to improving its traffic, our SEO campaign helped the client achieve its objectives within the defined period. We also increased sales by over 300% for a specific keyword.

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Pixite
Pixite

Let's Grow Together

64 reviews
4.7

Pixite delivers jackpot digital marketing campaigns for businesses through Google. Aside from delivering powerhouse SEO and Google Ads campaigns, we also create nimble high-converting websites that turn visitors into customer experiences.

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +22

  • Home Services, Ecommerce +3

  • $10,000 - 25,000

AEK Media
AEK Media

Creating Compelling Digital Growth Stories

24 reviews
4.7

AEK Media provide customised digital marketing funnels that are focused on delivering real world results that are valuable to your business. As a marketing agency, we have thrown out the traditional handbook and taken the deep dive approach into

  • Sydney, New South Wales, Australia

  • Technical SEO, Mobile SEO +23

  • Healthcare & Hospital, Ecommerce +3

  • $5,000 - 10,000

Mindesigns
Mindesigns

Full-Toolbox Agency SEO, CRO and PPC

47 reviews
4.7

Work with an Agency that provides a full toolbox of marketing services. We take care of all your SEO, PPC and CRO needs. We also specialise in designing marketing funnels that are optimised for conversions. Contact us today to learn more.

  • Sydney, New South Wales, Australia +1

  • Technical SEO, Backlink Management +35

  • Insurance, Real Estate +3

  • Starting from $1,000

Earned Media
Earned Media

An AI SEO Agency Built for Where Search is Going.

15 reviews
4.7

Earned Media is an AI SEO agency fusing traditional Google dominance with AI-first visibility. We help category leaders and SMEs rank in blue links and show up inside ChatGPT, Gemini, Perplexity, Google AI Mode and Copilot answers.

  • Sydney, New South Wales, Australia +4

  • Technical SEO, Backlink Management +48

  • Home Services, Insurance +29

  • Starting from $2,500

Site Clicks
Site Clicks

Our Business Exists to Build Yours

16 reviews
4.6

Our expertise lies in branding, web and app design and development, System Solutions & Integrations and SEO. We're here to help businesses thrive in the digital realm.

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +21

  • Ecommerce, Food & Beverages +3

  • $10,000 - 25,000

Multimediax
Multimediax

23 years of performance marketing success.

32 reviews
4.6

Operating since 2001, Multimediax has evolved to deliver complete data driven digital growth-focused strategy for some of Australia's leading companies. We maintain a continued focus on client partnership, satisfaction and success (ROI).

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +54

  • Home Services, Insurance +28

  • Starting from $2,500

Challenge

AFGRI Equipment operates 19 branches across regional WA, covering the Wheatbelt, Goldfields, Great Southern, and Midwest. Their outdated website didn’t reflect the scale or professionalism of the business, and it wasn’t generating quality online sales enquiries. They needed a partner that understood both design and SEO for a large, multi-location operation.

Solution

PWD rebuilt AFGRI's website from the ground up—modern UX, streamlined navigation, and better coverage of localised branches and services. Post-launch, we kicked off an SEO strategy using SEMrush for keyword research, technical audits, and ongoing optimisation. The goal: boost sales enquiries via organic search across WA’s regional footprint.

Result

AFGRI saw a marked increase in quality sales enquiries after launch. SEO performance improved steadily across all core service areas, with organic leads up significantly. Tim, their marketing comms specialist, said the full team at PWD “looked after us from start to finish.” He praised the agency’s genuine care and end-to-end support—“It’s not just one or two people, it’s a whole team working to make sure you’re happy.” https://pwd.wistia.com/medias/47qy8nysdt

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CopperScreen.co
CopperScreen.co

Revenue growth over vanity SEO metrics.

4.6

We are a Sydney based strategic SEO agency focused on understanding your business and your users far more than filling out audit templates. We love helping our clients with their Content strategy, global expansions and all aspects of SEO & PPC.

  • Sydney, New South Wales, Australia

  • Technical SEO, SEO Consulting +23

  • Fintech, Healthcare & Hospital +3

  • $1,000 - $5,000

LuxSite
LuxSite

We only commit to what we can actually get done.

7 reviews
4.5

LuxSite drives online goals for the Australia market and global giants since 2010. Our team offers clear analytics and strategies from 1,000 wins. Stop guessing and start scaling your business online right now.

  • Sydney, New South Wales, Australia

  • Technical SEO, SEO Consulting +6

  • Logistics, Health & Wellness +1

  • Starting from $1,000

Intellar
Intellar

Expert SEO consultants

20 reviews
4.5

Intellar is a Sydney-based team of expert SEO consultants. We work closely with businesses to help them achieve higher rankings, drive qualified traffic, and boost revenue through custom, data-driven SEO and GEO solutions.

  • Sydney, New South Wales, Australia

  • Technical SEO, SEO Consulting +6

  • Gambling, Dental +1

  • $0 - $10,000

KirkLloyd
KirkLloyd

Technical SEO that works

4.5

KirkLloyd provides professional Technical SEO, Competitor Analysis, Site Health and other SEO related services (e.g. Structured Data). Additionally, we assist with setup, training and guidance for E-Commerce businesses, Google Merchant and external

  • Sydney, New South Wales, Australia

  • Technical SEO, Mobile SEO +8

  • Ecommerce, IT +3

  • $2,500 - 5,000

E-Web Digital
E-Web Digital

Powered By HSF

4.5

We know what it’s like to have big dreams for online growth but to question if this will ever become reality. E-Web Marketing actually began as a one-man show, operating out of a stuffy garage in 1998. We’ve grown into an award-winning company

  • Sydney, New South Wales, Australia

  • Technical SEO, Mobile SEO +18

  • Healthcare & Hospital, Dental +3

  • $1,000 - 2,500

Q Agency
Q Agency

Scaled from $20k to $500k per month. Ecomm SEO

221 reviews
4.4

Founded by Successful Business Owners. Q Agency is an end to end marketing agency, with specialists in each field. Focusing on SEO, Web development & paid ads.

  • Sydney, New South Wales, Australia

  • Technical SEO, SEO Consulting +14

  • Ecommerce, Manufacturing +3

  • Starting from $2,500

Challenge

The primary obstacles included: Technical Limitations: The React frontend and PHP backend created a fragmented development environment, delaying SEO implementations. Reactive Workflow: Frequent updates by the development team without SEO consultation led to recurring issues. Competitive Market: Operating in the saturated hip-hop/luxury jewelry sector required a robust SEO strategy to stand out.

Solution

Technical SEO Enhancements: Addressed schema markup issues, optimized product URLs, and improved header structures. Content Optimization: Developed unique SEO meta templates for product and category pages, enhancing relevancy and search visibility. Performance Improvements: Enhanced Core Web Vitals (CWV) by optimizing images, reducing layout shifts, and addressing render-blocking resources. Cross-Department Collaboration. Worked closely with the development team to ensure SEO best practices

Result

Our efforts led to significant improvements: Organic Traffic: Daily impressions increased from 25,000 to 125,000, and clicks grew from 200 to 2,000. Revenue Growth: Daily revenue surged from $20,000 to $45,000. Conversion Rate: Unique daily purchases rose from 30 to 55. Search Engine Visibility: CTR improved to 2.2%, and average position enhanced to 28.5.

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LocaliQ ANZ
LocaliQ ANZ

Digital advertising for local businesses

102 reviews
4.4

At LocaliQ we are a powerhouse of experience, we combine our global presence with a deep understanding of the local Australian market to deliver powerful digital marketing solutions.

  • Sydney, New South Wales, Australia

  • Technical SEO, Backlink Management +28

  • Home Services, Insurance +29

  • $0 - $10,000

SEO Premier
SEO Premier

Huge wealth of International SEO experience

19 reviews
4.4

International SEO Agency with 4 offices and global search campaign capabilities. Proven success with helping brands expand into new countries or strategise regional business growth online. 30+ Staff with Multi-Lingual SEO options too.

  • Sydney, New South Wales, Australia +3

  • Technical SEO, Backlink Management +21

  • Insurance, Ecommerce +3

  • Starting from $2,500

Yoghurt Digital
Yoghurt Digital

A love affair with data. Not opinions.

8 reviews
4.4

Established in 2014, Yoghurt Digital is a Sydney-based digital marketing agency specialising in conversion optimisation, user experience, search engine optimisation and paid media.

  • Sydney, New South Wales, Australia

  • Technical SEO, SEO Consulting +20

  • Ecommerce, Construction +3

  • $2,500 - 5,000

Rocket Agency
Rocket Agency

Award-winning digital marketing experts

n/a

We're an award-winning, digital marketing agency in Sydney. We specialise in SEO, PPC, paid social ads and designing high-converting, creative assets.

  • Sydney, New South Wales, Australia

  • Technical SEO, Mobile SEO +31

  • Ecommerce, Legal Services +3

  • Starting from $2,500

Splash Developments
Splash Developments

Splash Yourself Online!

n/a

We are a Sydney-based small business solution for everything and anything digital. Our services include website building, web development, SEO, Social Media Management, Network setups & IT Consultancy.

  • Sydney, New South Wales, Australia

  • Technical SEO, Mobile SEO +28

  • Fintech, Architecture +3

  • Any

OMDIGI Group
OMDIGI Group

Get More with OMDIGI Group!

n/a

We are the agency that delivers more. OMDIGI Group is a digital marketing agency that has grown since its inception in 2015 and from the outset, we learned that nimble, smart teams can accomplish great things. Our team has diverse expertise and

  • Sydney, New South Wales, Australia

  • Technical SEO, Mobile SEO +30

  • Fintech, Architecture +3

  • $0 - 1,000

Active in Australia

These companies don’t have a physical office in the area but work and have clients there.

Edge Marketing
Edge Marketing

Unleash Your Potential

36 reviews
5

Edge Marketing is a performance-focused digital agency with more than 20 years of proven results. We craft tailored strategies across SEO, paid media, and web that are designed to grow your brand and drive real business outcomes.

  • Active in Australia

  • Technical SEO, Search Engine Marketing +7

  • Legal Services, B2B Services +1

  • $2,500 - 5,000

JBE Digital
JBE Digital

Performance marketing with full accountability.

Proven track record
28 reviews
5

Melbourne-based digital marketing agency focused on lead generation, revenue growth and long-term visibility through SEO, paid media and AI search strategies.

  • Active in Australia

  • Technical SEO, Backlink Management +22

  • Home Services, Health & Wellness +3

  • Starting from $2,500

Nettechnocrats IT Services Pvt Ltd
Nettechnocrats IT Services Pvt Ltd

Turn Search Visibility Into Growth

Proven track record
100 reviews
5

SEO & PPC Agency Driving Measurable Growth - Nettechnocrats helps businesses improve Google rankings, increase qualified traffic, generate leads, and maximize ROI through data-driven SEO and PPC strategies.

  • Active in Australia

  • Technical SEO, Shopify SEO +5

  • Home Services, Ecommerce +1

  • Any

PWD Digital Agency
PWD Digital Agency

Performance-Driven, ISO-Certified Marketing Agency

Proven track record
150 reviews
5

PWD is a Perth-based digital agency helping businesses grow through web design, SEO, Google Ads, and creative strategy. Trusted by over 600 clients, we combine data, design, and digital firepower to deliver real results.

  • Active in Australia

  • Technical SEO, Backlink Management +23

  • Home Services, Legal Services +3

  • Starting from $1,000

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