About Platinum Speakers and Entertainers
Instantly recognisable with his warm smile and topknot, MasterChef winner Adam Liaw is one of Australia’s favourite chefs and television presenters.

Jacqui’s story is one of triumph, tragedy, defeat and success – a testament to the human spirit. Her passion and dedication to a brutal sport is truly inspiring.

Now senior coach at the Hawthorn Football Club, Mitchell played 307 games, won four premierships and a Brownlow Medal before finishing his career at West Coast

Bernard Salt AM is widely regarded as one of Australia’s leading social commentators.

Costa Georgiadis is a landscape architect, environmental educator, author and television presenter who has an all‐consuming passion for plants and people.

Australia’s Trusted Speaker Bureau for Corporate Events, Conferences and Entertainers
Platinum Speakers and Entertainers is an independent Australian speaker bureau based in Melbourne, specialising in sourcing, recommending and managing keynote speaker bookings, corporate presenters and event entertainers for conferences, corporate events and special occasions across Australia.
With over 40 years of combined industry experience, we work closely with event organisers, marketing teams and business leaders to ensure every speaker or entertainer is the right fit - aligned with your audience, objectives and event outcomes.
What We Do
We provide a complete, end-to-end speaker and entertainment booking service, combining expert advice with seamless coordination.
Speaker Selection Support
We take the time to understand your event, audience and goals - then recommend speakers who will genuinely connect and deliver impact. Read more about Speaker Selection Support service
Speaker Booking & Management
From initial enquiry through to event delivery, we manage all logistics including availability, contracts, briefing and coordination. Read more about our Speaker Booking & Management service
Event Entertainment Booking
From MCs and comedians to musicians and specialty acts, we help you create engaging and memorable event experiences.
Corporate & Conference Speakers
We represent and work with a broad range of speakers including business leaders, industry experts, motivational speakers and high-profile personalities.
Types of Speakers We Represent
We work with a diverse range of professional speakers and entertainers across Australia, including:
- Motivational and inspirational speakers
- Business and leadership speakers
- Sports personalities and Olympians
- Conference MCs and facilitators
- After-dinner speakers and entertainers
- Industry experts and thought leaders
This breadth allows us to match the right talent to any event format - from intimate business briefings to large-scale conferences.
How It Works
Our process is simple, collaborative and designed to remove stress from event planning:
- Tell us about your event – your audience, goals, timing and budget
- Receive tailored recommendations – curated speaker options aligned to your brief
- We manage the booking – contracts, logistics and communication handled for you
- Deliver a successful event – with confidence that your speaker will perform
Why Work With Platinum Speakers?
Choosing the right speaker can make or break an event. We provide:
- Independent, unbiased recommendations
- Deep industry knowledge and experience
- Access to a wide network of professional speakers and entertainers
- Personalised service tailored to your event
- End-to-end management and support
Meet our Founders

Helene Greenham
Helene brings extensive experience across both event management and speaker representation, giving her a unique understanding of what makes an event truly successful.
Having worked on both sides of the industry, she provides practical, insightful guidance to ensure the right speaker is selected for every brief.

Jason Kidger
Jason co-founded Platinum Speakers and Entertainers in 2009, driven by a desire to provide more independent, client-focused advice within the speaker industry.
With a strong background in business and talent management, Jason focuses on delivering high-quality outcomes for clients through careful speaker selection and professional coordination.
Our Story
Established in 2009, Platinum Speakers and Entertainers was built on a simple idea:
to provide independent, professional and reliable advice when booking speakers and entertainers.
Over the years, we’ve supported a wide range of corporate events, conferences and private functions across Australia - earning a reputation for trust, professionalism and results.
Who We Work With
We support organisations across a range of industries, including:
- Corporate businesses and enterprises
- Professional services firms
- Government and associations
- Event agencies and organisers
- Sporting clubs and fundraising events
Whether you’re planning a conference, awards night or corporate function, we tailor our recommendations to suit your audience and objectives.
Frequently Asked Questions
What does a speaker bureau do?
How do I book a keynote speaker in Australia?
How much do professional speakers cost?
Why use a speaker agency instead of booking directly?
What types of events do you support?
Let’s Plan Your Next Event
We welcome all enquiries and would love to help you find the right speaker or entertainer for your next event.
Get in touch with our team to discuss your requirements and explore suitable options.