About Us

Our story takes your business further

It’s what any business wants, and it’s how we’ve always worked to deliver broad marketing services that drive your success.

When we established ourselves back in 2003, it was with a partnership approach, rather than the traditional agency model. So, the Intersect way was already ahead.

And it’s worked ever since. While our services evolve with new technologies, our focus remains on bespoke marketing consulting that aligns with your business goals.

Simply put, our nearly 20 years of shared success through partnering with clients inspires and excites us – day in and day out – to progress, work hard and discover the most relevant, effective and inspiring solution to your marketing and business needs.

Keeping ahead.
Staying ahead.
Having an edge.

Mara Siciliano


Mara established Intersect in 2003, and her significant business management and marketing strengths cover areas that include: strategy, brand, production, budgets and finance, process, and client relationships.

She began her career in London in 1995, and has worked for high profile, national brands and clients in both Sydney and Perth. The list includes Laminex, Wesbeam (Capital Group), The Brain Foundation, and the WA Small Business Development Corporation.

Today Mara manages Intersect’s business operations, oversees client projects, and works on business strategy. Her work philosophy can be summed up in three words: ‘getting it done’.

Kaila Milne


Kaila’s marketing expertise developed across her 14+ years working in grass roots organisations, in traditional advertising agencies, and within senior business roles. Her specialist skills lie in marketing strategy, advertising, media planning and management, brand and business strategy, and public relations.

With a very practical approach, she’s managed accounts that include Mirvac Fini, Sandalford Wines, Summit Homes, Dale Alcock Homes and Silver Chain.

Kaila collaborates with Mara on business development, and has both a keen focus on the creative process and a passion for helping new clients.

Parissa D’Agostino

Marketing Consultant

Parissa gained her considerable marketing and web media experience working in traditional advertising agencies of all sizes. She brings expertise from several industries, with time spent on brands including Wesbeam, Kleenheat, TAB touch and New Choice Homes.

Her in depth marketing knowledge extends from creative and strategy, to the implementation of integrated campaigns. With an intuitive grasp of social media and a passion for digital marketing, she has run many online campaigns for clients.

Parissa loves delving into campaign measurement and reporting on success via social media analytics.

Parissa is currently on Maternity leave until April 2024.