● Strategy

How much should Australian businesses invest in AI tools vs traditional marketing in 2026?

The question of how much to invest in artificial intelligence (AI) tools versus traditional marketing is top of mind for Australian business leaders. It’s not an ‘either/or’ scenario, but a careful calibration. We’re seeing a shift, not a replacement, of marketing activities. The ideal split isn’t a fixed percentage, but depends heavily on your specific business, industry and growth objectives. However, we can provide some guidance as we look towards the next year.

Currently, many SMEs are still seeing strong returns from established channels like search engine optimisation (SEO), email marketing, and paid social media. These deliver predictable customer acquisition and brand building. However, ignoring AI now is a strategic risk. The cost of *not* adopting AI – falling behind competitors in efficiency and personalisation – will increase significantly.

Here are a few key considerations for your investment strategy:

  • Customer Lifetime Value (CLTV): Businesses with high CLTV can justify larger upfront investments in AI-powered personalisation and customer data platforms. These tools help nurture long-term relationships, increasing revenue per customer.
  • Marketing Team Capacity: AI excels at automating repetitive tasks – think social media scheduling, basic content creation, and data analysis. If your team is stretched thin, AI can free them up for higher-value strategic work.
  • Data Maturity: AI thrives on data. If you don’t have robust data collection and analysis processes in place, your AI investments won’t deliver. Prioritise data infrastructure before jumping into complex AI tools.
  • Competitive Landscape: Analyse what your competitors are doing with AI. Are they using chatbots? Personalised email campaigns? If they are gaining an edge, you need to respond.

For most Australian SMEs, we recommend a phased approach. Allocate approximately 10-20% of your marketing budget to exploring and implementing AI tools in the next year. Focus on areas where AI can demonstrably improve efficiency or personalisation. Simultaneously, continue to invest in your core traditional marketing channels. As your AI capabilities mature and deliver results, you can gradually increase that allocation. Don’t aim for complete automation; the most effective marketing blends the power of AI with the human touch.

The best next step is to conduct a marketing audit. Identify your current strengths and weaknesses, assess your data infrastructure, and map out a clear AI implementation roadmap aligned with your business goals. This will ensure your investments deliver a strong return and position you for growth.

Written by: Ewan Watt Founder & CEO – ROI Growth Agency | 1300 650 274 | Bachelor of Business in Marketing 25+ years of digital marketing experience
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