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Exceptional partnerships start here...

About Us

JamJar Advertising CC is an established below-the-line, boutique agency that opened its doors for business on 1 November 2008.  

You can expect an exceptional partnership with Janet Ashcroft, founding member and client service, who boasts 23 years of experience in the advertising industry. Not only does she have a thorough understanding of print & pre-press production, but also a fastidious attention to detail that means every job is exceptionally handled from start to finish.

Being small means that we can offer every single one of our clients an exceptional personal service. It means we have the time to fully
understand your business. And it also means that without incurring costs on expensive overheads, we can remain highly competitive and fit within your budget!

What our clients have to say

“Janet always goes the extra mile (and then some more) on every single job, no matter how big or how small, and she has never let Colcab down. The quality of her work and attention to detail make Jam Jar Advertising stand head and shoulders above the rest of the crowd. We are based in Cape Town, but her prices are so competitive that it still makes economic sense for us to make use of her Jo’burg-based services.”
Natalie Naude
Colcab, Cape Town
"Janet has been an integral part of our business for many years. She is my go to person for design and creative energy, and she never fails to deliver the goods. Working with Janet has always been a great experience, she is punctual, takes pride in what she does and always makes the deadline. Whenever anyone asks me if I know someone in design, I always give them Janet’s details as I know they will be in good hands."
Ronnie Phillipson
Managing Director, Brand Management & Retail Solutions
"I've worked with JamJar Advertising for years and continue to get excellent service that never wavers - from traditional to digital, JamJar can do it all. Thanks for your awesome work!"
Mari Sciarappa-Lerche
Managing Director, ALT Digital

Some of our awesome clients

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