Full-Service Advertising Agency

We take care of the entire advertising process for you


About our Agency

Leon Sainken Advertising is a full-service advertising agency based in Subiaco, Perth.

Since opening our doors in 1995, we’ve created hundreds of advertising campaigns for every kind of medium, from TV to digital and everything in between.


At LSA we take care of the entire advertising process for you, from creating a concept through to negotiating the best possible price to run your campaign.


Our philosophy? Keep it simple. In today’s saturated media landscape, it’s the best way to ensure your message gets through.


Over 20 years in advertising

We have 20+ years’ experience advertising across all mediums, from traditional TV and radio through to the latest digital platforms.


Helping you win new business

We’re here to win new business for our clients, not to win awards for ourselves. We will tell you what your business needs.


Keeping costs to a minimum

We don’t lock you into binding contracts and as a small agency, we keep our overheads low to keep your advertising costs to a minimum.


Meet Leon Sainken

Leon Sainken’s sales and advertising career began at the age of 15, on the day he caught his first fish.

Looking down at the blue tailor as the sun rose over Freshwater Bay, the enterprising teenager decided he’d rather make a few bucks from his catch than eat it himself. So he rode his bike up to a Mosman Park mansion, knocked on the door and made his first sale.

Fast-forward three months and Leon had built up quite a profitable little enterprise, with a client list of 30 households in Perth’s swanky inner-West suburbs.

Noticing his knack for sales, a neighbor helped Leon land a job selling classifieds in The Farmers’ Weekly. His success there soon led to a role at Channel 10, where Leon worked his way up to Direct Sales Manager and found himself dealing with some of Australia’s biggest brands.

In 1995, Leon left the corporate world to establish his own advertising agency and has never looked back. Despite having worked with many high-profile clients over the years, Leon gets a greater buzz from working with owners of small-medium businesses and loves seeing the difference a little rebranding and savvy advertising can make.