Chaz Mostert Net Worth: How His Supercars Championship, Bathurst Wins and Racing Career Built His Wealth
Chaz Mostert has developed from a talented young Formula Ford racer into one of the biggest names in Australian Supercars. Known for his speed at Bathurst, aggressive but calculated racing style and relaxed personality away from the circuit, Mostert has spent more than a decade building a successful career at the highest level of Australian touring car racing.
Chaz Mostert’s net worth is often estimated online at somewhere between $100,000 and $1 million. That figure, however, has never been officially confirmed by Mostert or his racing team. His exact salary, sponsorship earnings and personal investments are also private, which makes it difficult to calculate his wealth with any real precision.
What can be said with much more confidence is that racing has been the main foundation of his income. Mostert is a two-time Bathurst 1000 winner, the 2010 Australian Formula Ford champion and, after years of trying, became the Supercars champion in 2025. He entered 2026 carrying the champion’s No. 1 on a Toyota GR Supra for Walkinshaw TWG Racing.
What Is Chaz Mostert’s Net Worth?
Chaz Mostert’s net worth has been estimated by some celebrity finance websites at between $100,000 and $1 million, but this range should not be confused with an audited or officially disclosed figure.
Professional racing drivers generally do not make their contracts public, and Mostert is no exception. There is no confirmed figure showing exactly how much he receives each season from his Supercars team.
His financial position is also likely more complicated than a simple annual salary. A top-level driver’s earnings can involve team compensation, performance-related bonuses, commercial partnerships, sponsorship appearances and other motorsport work.
Mostert has spent many years as a leading full-time Supercars driver, which provides a much clearer picture of his career success than unverified online estimates of his bank balance.
His 2025 championship also strengthened his position considerably. Winning the title after more than a decade in the category added another major achievement to a career already highlighted by Bathurst victories.
Chaz Mostert’s Early Life
Chaz Mostert was born on April 10, 1992, in Melbourne, Victoria. Official Supercars records list Melbourne as his birthplace, while he now resides on Australia’s Gold Coast.
Mostert developed an interest in motorsport early and spent his younger years competing in karting before progressing into Formula Ford.
That move proved important.
He entered the Australian Formula Ford Championship and steadily improved before producing his breakthrough season in 2010. Mostert won the championship and established himself as one of the country’s brightest young racing prospects.
Formula Ford has traditionally been an important training ground for Australian drivers because it teaches close racing, car control and racecraft without relying heavily on aerodynamic technology.
Mostert’s performances soon attracted attention from teams higher up the Australian motorsport ladder.
Moving Into Supercars
Mostert’s progression into Supercars came after his success in Formula Ford and development-category racing.
He became connected with Ford Performance Racing and continued developing his skills through what is now known as the Super2 Series.
His performances eventually earned him a full-time opportunity in the main Supercars championship. His official Supercars debut came at Perth in 2013.
It did not take him very long to prove that he belonged.
Mostert showed enough raw speed and confidence to become regarded as one of the emerging drivers capable of competing with Australia’s established touring car stars.
A little more than a year after making his main-game debut, he produced the result that changed his career.
His Famous Bathurst 1000 Victory
Mostert won the Bathurst 1000 in 2014, sharing the car with Paul Morris.
The result was remarkable because their race did not begin from a dominant position. Mostert eventually fought his way through one of the most unpredictable editions of the Great Race and emerged as the winner.
Bathurst success carries enormous value in Australian motorsport. For many drivers, winning the Bathurst 1000 can become just as important to their reputation as winning an entire season championship.
Mostert proved that the first victory was not a one-off.
He returned to the top of the Bathurst podium in 2021 while driving for Walkinshaw Andretti United alongside Lee Holdsworth. Their combination produced a dominant weekend, with Mostert showing impressive speed around Mount Panorama.
The victory made him a two-time Bathurst winner and added another major chapter to his career. Official Supercars records continue to identify him as a two-time winner of the event.
Joining Walkinshaw
One of the biggest career decisions Mostert made came when he joined Walkinshaw Andretti United for the 2020 season.
He had spent much of his Supercars career connected with Ford teams, so moving to the Walkinshaw operation represented a significant change.
Mostert quickly became the team’s lead driver.
His first seasons with the squad included several strong championship finishes. He won races in Tasmania and Darwin during 2021 before completing the year with his second Bathurst triumph.
The following season brought five race victories and another third-place finish in the championship.
Results were harder to come by in 2023, but Mostert remained competitive. His form improved again in 2024 before the breakthrough he had been chasing finally arrived.
Chaz Mostert Became Supercars Champion
After 13 years of competing at Supercars level, Mostert finally became the series champion in 2025.
The title represented one of the most important achievements of his career.
Mostert entered the inaugural Supercars Finals Series in strong form and won the first three races of the Finals. He maintained that momentum through the closing events and secured his first championship on the streets of Adelaide.
The result also ended a lengthy championship drought for his team.
Winning the championship meant Mostert entered the following season entitled to use racing’s most recognizable symbol of defending success, the No. 1.
For a driver who had already won Bathurst twice but had spent years chasing the championship, the title completed an important part of his racing record.
Toyota Era in 2026
Mostert’s career entered another new phase in 2026 when his team became Walkinshaw TWG Racing and switched to Toyota.
The manufacturer entered Supercars with the GR Supra, with Mostert leading the program as the reigning champion.
His No. 1 Toyota GR Supra uses a 5.2-litre V8 and represents Toyota’s first major entry into the modern Supercars championship.
The transition also gave Mostert another unusual distinction. During his career, he has competed at the top level with machinery representing Ford, Holden and Toyota.
The opening part of his title defence was not completely smooth, but he returned to winning form in Tasmania during the 2026 campaign. He has continued to play a central role in Toyota’s first Supercars season.
How Much Does Chaz Mostert Earn?
Chaz Mostert’s exact annual salary is not publicly available.
Claims about his yearly earnings should therefore be treated carefully unless they come directly from Mostert, his team or a documented contract.
As an established championship-winning driver, his professional value comes from far more than simply driving the car. Experienced drivers contribute to vehicle development, sponsor commitments, testing, promotional appearances and feedback to engineers throughout a season.
Mostert’s long relationship with major Supercars teams and his continued status as a full-time lead driver show that he has built considerable professional value within Australian motorsport.
His racing success also gives him opportunities outside regular Supercars events. In 2026, for example, he competed in an IMSA SportsCar Championship event in Detroit with Vasser Sullivan Racing, demonstrating that his career extends beyond the Australian series.
Career Achievements Behind His Wealth
Mostert’s financial success is closely tied to a racing career that has lasted well over a decade at the top level.
His major accomplishments include winning the Australian Formula Ford Championship, taking two Bathurst 1000 victories and finally claiming the Supercars championship.
He also reached his 100th Supercars podium in 2025, becoming only the eighth driver to reach that milestone.
Those achievements matter when considering his earning power. Motorsport income is strongly influenced by performance, experience, commercial value and a driver’s ability to consistently deliver results for a team.
Mostert has shown all four during different stages of his career.
Chaz Mostert’s Net Worth Explained
The commonly reported $100,000 to $1 million Chaz Mostert net worth estimate remains unverified, so it is more accurate to view it as an online estimate rather than a confirmed measurement of his wealth.
There is no publicly available record detailing his full salary, assets, investments or liabilities. Without those numbers, a precise net worth calculation is simply not possible.
What is documented is a highly successful motorsport career.
Mostert went from Formula Ford champion to Bathurst winner and eventually Supercars champion. His 2025 title and move into Toyota’s new Supercars era have added another dimension to a career that continues to evolve.
For Mostert, the trophies provide a much clearer measure of success than speculative financial figures. After years of chasing Australia’s biggest racing prizes, he now has both Bathurst victories and a Supercars championship on his record, achievements that place him firmly among the leading Australian touring car drivers of his generation.
