Two-time Olympic gold medallist. Co-holder of two world records. Australia’s most compelling story of resilience — and one of its most trusted athlete brands.
Brands partner with Shayna when authenticity is the brief. Her audience has watched her rebuild a career in public — through a two-year suspension in which the Court of Arbitration for Sport found she never intentionally took a banned substance, to double Olympic gold in Paris.
That arc gives her rare credibility across resilience, integrity and mental-wellbeing territory, alongside mainstream reach from prime-time television. She is a proven long-term partner, not a one-post ambassador: her LSKD collaboration has run multiple seasons, including a 2026 signature collection. Selected for her third Commonwealth Games at Glasgow 2026.
Shayna Jack OAM OLY is one of Australian swimming’s fastest freestylers and a two-time Olympic gold medallist, winning the 4×100m and 4×200m freestyle relays at Paris 2024 and reaching the Olympic final of the 100m freestyle. She remains a co-holder of two current world records — the 4×100m and 4×200m freestyle relays set at the 2023 World Championships, where she won three gold medals.
Her path there is what sets her apart. In 2019, an out-of-competition test result removed her from the sport for two years. The Court of Arbitration for Sport found she never intentionally took a banned substance, and in 2021 dismissed appeals seeking to extend her suspension. Shayna returned to win gold, silver and bronze at the 2022 Birmingham Commonwealth Games within a year of re-entering the pool.
That comeback — told in the ABC’s Australian Story: Comeback — has made her one of the country’s most requested voices on resilience, integrity under pressure and mental wellbeing, themes she delivers through her Unlocking Resilience speaking program. Her mainstream profile spans SAS Australia and I’m a Celebrity… Get Me Out of Here! (2025). She was awarded the Medal of the Order of Australia in the 2025 Australia Day Honours.
Now training in Perth, Shayna has been selected for her third Commonwealth Games at Glasgow 2026 — this time alongside her brother, Jamie.
Selected — Glasgow Commonwealth Games (third Games)
Medal of the Order of Australia (OAM) · I’m a Celebrity… Get Me Out of Here!
2× Olympic gold, Paris (4×100m & 4×200m freestyle relays) · 100m freestyle Olympic finalist · ABC Australian Story feature
3× World Championship gold — three world records set, two still standing
Commonwealth Games gold, silver & bronze (Birmingham) · World Championship gold (Budapest)
Commonwealth Games gold in world-record time (Gold Coast)
Australian Dolphins
A portfolio of durable partnerships — not one-post placements.
“Shayna Jack has been an LSKD athlete for nearly a year and has consistently exceeded all contractual obligations. As the epitome of hungry, humble and smart — she is a true member of the LSKD family and ideal ambassador for our diverse global community. Shayna’s a regular visitor to our HQ, often stopping in when she has a free moment to hang out with our team, something that has never failed to impress and certainly further endeared her to every member of the crew.
Her willingness to attend new store openings, participate in marketing campaigns and be proactive and supportive when it comes to creating and sharing content about the brand across her social channels is simply unmatched. She is one of the most conscious ambassadors when it comes to wearing the brand whenever possible, never failing to find a place for LSKD during an interview, shoot or news appearance.
From a commercial perspective, Shayna continues to generate strong returns for the business via her affiliate code, which is largely down to her authentic storytelling approach and passionate fans. Her consistency is exactly what the algorithms demand but her approach has always been on-brand and found a balance that is hard to achieve. She’s a pleasure to work with and nothing is ever a challenge, she makes it work.”
MIKE DOYLE — HEAD OF MARKETING, LSKD“Shayna Jack has been Motorama Jeep Springwood’s brand ambassador for over two years. Shayna has been an incredible ambassador and has been a reliable and true partner to our brand over these years. Always available, she goes above and beyond — from promoting on her socials, speaking at events, to attending customer 4WD camping experiences. She has become a part of our family and we’re honoured to be a part of #teamjack.”
DARREN JOHNSON — DEALER PRINCIPAL, MOTORAMA JEEP SPRINGWOODShayna’s sessions are built from lived experience — resilience, integrity under pressure and mental wellbeing — delivered with the candour that made her ABC Australian Story one of the most requested athlete narratives in the country. Every session is tailored to the room, from conference keynotes to school and sporting-organisation programs.
Her signature keynote — rebuilding from public setback.
Trust, reputation and holding your line when it costs you.
Mental wellbeing and performance for teams under pressure.
Formats: conference keynote · panels & Q&A · school and sporting-org programs · brand events and appearances
“It is rare that a room of over 200 guests are silent for more than 30 continuous minutes, but from the moment Shayna started sharing her story, you could hear a pin drop! No one moved for the entirety of Shayna’s keynote address, so enthralling and captivating was her presence and delivery of her remarkable story. Shayna was raw and vulnerable, a feat in its own standing in front of over 200 insurance professionals, many of whom had never heard her name before — but after hearing from Shayna, they won’t be forgetting her anytime soon! Personable, approachable, and just a joy to have at our event, Shayna is an incredible human — not just because of her story, but how she’s overcome a situation that would have broken many and uses the opportunity to share it with the world, encouraging those to seek help if they need it, that you can be brave and broken. We have been overwhelmed with glowing feedback for Shayna and her story and would love to welcome Shayna back anytime.”
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