Sydney's Leading Digital Marketing Agency
serious marketing without the bullsh*t






98%
Client Retention
ROI
guaranteed for every client
5.0
Average Google Rating
Your Digital Growth Partner
Welcome to oa agency
For over 20 years our digital marketing agency has offered expert SEO, Paid Search, Web Development, and Social Media services. We’ve helped hundreds of businesses across industries like trades, nonprofits, e-commerce, and professional services scale and thrive.
We understand that it's not simply about getting clicks to a website.
We understand the commercial aspects of running a campaign and focus on the bigger picture.
Our Digital Marketing Services
Our comprehensive digital marketing services are expertly crafted in-house by our talented team of specialists.
Have you been wasting time and money on marketing that doesn't work?
Does your existing agency:
01.
Say things in meetings they don't follow through on?
02.
Not understand your goals and recommend solutions that don't fit?
03.
Over complicate things to make them sound more technical than they are?
04.
Pass you around from account manager to account manager?
Partner with an agency that actually delivers on what you need—clearly, simply, and effectively.
Clients should get the right results, and treatment they deserve, from marketing agencies
It can be stressful when you don’t know enough about online marketing to question your agency or measure the effectiveness of campaigns they implement.
When engaging a marketing agency, you should:
Have transparency over how your budget is being spent
Have realistic expectations set by your account manager as well as an open and honest relationship
Be given holistic advice from a commercial point of view to ensure that your needs are being put first
Gain an understanding of the strategy behind your campaign and not be bamboozled by technical jargon

Our 3-Step Approach to Marketing
01.
Let’s Talk
We listen to your story and understand your goals, challenges, and vision.
02.
Investigate & Audit
We analyse your current marketing efforts, competitors, and performance to identify opportunities.
03.
Plan and Implement
We design tailored solutions and provide clear pathways to achieve your marketing objectives.
Why choose oa agency?
Proven Expertise
With over 20 years in the industry, we’ve mastered the art of driving impactful results for our clients.
Customised Strategies
Your business is unique, and so are our solutions. No cookie-cutter approaches here.
Transparent Communication
We speak your language, not technical jargon, ensuring you fully understand every step of your marketing journey.
Results-Driven Approach
We don’t just aim for clicks. We focus on strategies that deliver measurable growth and ROI.
Client Testimonials
EXCELLENT Based on 60 reviews chris booth15 May 2025Trustindex verifies that the original source of the review is Google. Great customer service! Awesome creativity with their business strategy. Can't fault them! Kathrina Phan15 May 2025Trustindex verifies that the original source of the review is Google. I must say OA agency are fab at what they do. Pairing deep in market understanding with the ability to truly empathise with small business needs, Sophie is always a step ahead in the game. It’s clear the full team is highly experienced and I can always trust their recommendations. Charlotte Smith15 May 2025Trustindex verifies that the original source of the review is Google. I cannot recommend OA high enough! Their expertise, knowledge and proactive approach was unmatched. Sophie’s professionalism and customer service was a life saver. 10/10 across the board Ante Matos14 May 2025Trustindex verifies that the original source of the review is Google. We've had a fantastic experience working with oa agency. The team is professional, responsive, and delivers great results. Kevin is an outstanding account manager, has always been on top of things, proactive with communication, and genuinely invested in helping us succeed. Amy Brophy14 May 2025Trustindex verifies that the original source of the review is Google. Highly recommend using OA! Amazing team and very professional, helpful and knowledgeable! Adam Hermiz13 May 2025Trustindex verifies that the original source of the review is Google. Exceptionally efficient and hardworking team, we have seen fantastic results so far. Thanks oa! KRESIMIR KARDUM13 May 2025Trustindex verifies that the original source of the review is Google. Kevin’s expertise and knowledge is highly regarded and would recommend. Leo Salvato13 May 2025Trustindex verifies that the original source of the review is Google. These guys are awesome. OA Agency has been super easy to work with and just gets it. Massive shout out to Lorenzo, always on point, super easy to talk to, and makes stuff happen. Total lifesaver. Honestly if you need help with your digital marketing and want a crew that’s cool, knows their stuff, and actually delivers, this is the one.
Featured Case Studies
With over 20 years in the marketing industry, we’ve partnered with a diverse range of clients across various sectors. Our expertise in each industry allows us to craft tailored strategies that deliver exceptional results.