If you are trying to find a professional graphic design Brisbane company to help you with an upcoming campaign it would be very helpful to do your research on these firms to find the one that is the most suitable for you. Look at how many years the business has been servicing Brisbane and whether they only have an office in Brisbane or other locations like Melbourne.
You should visit the website of these companies to get some valuable insight on how the business is operated, if you see a website that is poorly designed and lacks superior graphics or a call to action then chances are really high that particular Brisbane graphic design company is not a good one to use.
While reviewing the portfolio that these graphic design firms if you like what you see add that company to your short list of firms to call back. Something to do once you have a short list of companies is ask them to show a comparable of another company like yours they have assisted in the past. By calling this other business and hearing first hand from them what has taken place you will know whether it is in your best interests to do business with that company.