Website design and
online marketing.
Simple. ↗
Businesses marketing success needs to be measured with quantifiable data, Sales or Enquiries. On all of the projects that we work on, we will ensure that appropriate tracking is setup from the beginning.
Honest marketing, built to last.
Built properly
Fast, secure websites on solid foundations that are easy for you to manage and won’t need replacing in a year or two.
Measured by results
We track the enquiries and sales your marketing brings in, so you can see exactly what’s working and where your money goes.
Local and easy to reach
We’re based in Adelaide with offices in Mawson Lakes and Mount Barker, and you deal directly with the people doing the work.
In it for the long term
No quick wins or false promises. We build lasting relationships and only use marketing that keeps paying off for years.
As a marketing agency, there are many different tools available to assist in growing a businesses online presence and sales but not every tool will provide the same benefit for any given business. We need to research and understand the businesses target demographic so that we can select the appropriate marketing tools to reach the businesses intended audience effectively.
We help businesses
grow online.
From your first website to ongoing SEO, ads and social media, we look after everything your business needs to be found online and win more customers. Pick a service to see how we can help.

Copywriting
Delivering compelling and persuasive content that engages your audience and drives results.
Learn moreA clear process. No surprises.
Every project follows the same four steps, so you always know what’s happening and what comes next.
Discover
We start with a chat and a short questionnaire about your business, your customers and your goals, so everything we build has a clear purpose.
Plan
You get a clear plan and quote covering what we’ll build, how long it will take and how we’ll measure success. Tracking is set up from day one.
Build
We design, write and build, sharing progress along the way so you can give feedback before anything goes live. Most websites take around four weeks.
Grow
After launch we keep improving. We report on your enquiries and sales, keep your site fast and secure, and adjust your marketing as the results come in.
Helping Adelaide businesses grow online since 2017.
How it started
After working in the IT support industry throughout high school, in 2017 Denholm founded DHTech which is now known as Caffeinated Marketing. The aim of Caffeinated Marketing is to provide small business owners with website design and online marketing services that are professional and down-to-earth by cutting through a lot of the false promises that many “marketing agencies” make to small business owners.
In 2019 DHTech became Caffeinated Marketing as the work grew from IT support into websites and online marketing. Today we look after businesses across Adelaide and the Adelaide Hills from our offices in Mawson Lakes and Mount Barker.
5.0 on Google. Here’s what clients say.
"Denholm has been absolutely amazing to work with! His communication has been fantastic, and he really took the time to understand what I needed and what I was trying to achieve. The whole process has been easy and straightforward, and I’m so happy with the end result."
"We have had the pleasure of working with Caffeinated Marketing for around 4 years now! They revamped our older website into a new, user friendly, good looking site which has since become a vital platform for our customers and even our staff. We have relied on Denholm's expertise to keep us up and running and provide us with advice on what to improve and how to do it."
"Working with Caffeinated Marketing has been an absolute pleasure. Their team is incredibly professional, efficient, and responsive. Every question or request I had was addressed promptly, and the website was completed much faster than I expected without compromising on quality."
Work with us!
We keep our client list small on purpose. It means you deal directly with the people doing the work, and nothing gets rushed or handed off. Most projects can start straight away. In busy periods there may be a short wait, and we’ll always tell you upfront.
Book your free consult ›