Alex Cleanthous
Let’s Talk

Bio

Passionate about growth

I co-founded Webprofits in 2006 with the belief that there’s always a smarter and better way to do things. We’re now on the path to being the #1 DTC agency in Australia.

I’m an entrepreneur at heart, always on the lookout for new opportunities where I can leverage my full resources and capabilities to drive rapid growth and make a positive impact in the world.

I’m passionate about personal and professional growth, and I like to surround myself with people who are as well. I have substantial private board experience, and have successfully launched an IPO.

Speaking

What I speak about

If you’re after a speaker for an event, podcast or private session, email hello@alexcleanthous.com.

  • Scaling a business What actually changes as a company grows, and which constraints matter at each stage.
  • AI and the marketing landscape Where AI genuinely shifts how growth teams work, and where it’s noise.
  • Growth strategy Building a growth engine across channels rather than chasing tactics.
  • Building the team and the culture Hiring, standards and the operating rhythm behind a business that keeps growing.
  • Thinking and decision making How founders sharpen judgement, and the lessons from 20 years of getting it wrong and right.

Elsewhere

Where to find me

Podcast

Growth Manifesto

Australia’s leading business, marketing, tech and entrepreneurship podcast.

LinkedIn

alexcleanthous

Where I post most often about growth, AI and building businesses.

Academy

Webprofits Academy

The Claude Code training academy for marketers.

Agency

Webprofits

The performance marketing agency I co-founded in 2006.

there’s always a smarter and better way to do things

Let's talk Big Things

hello@alexcleanthous.com

2026 © Alex Cleanthous. All rights reserved.