Biography
Peter Bennett was an Australian business leader best known for his role as Chief Executive Officer and Managing Director of Clough. Over many years in the engineering and construction industry, Bennett built a reputation as a thoughtful strategist and a leader who believed in teamwork and long-term planning.
Although many details about his early childhood and education remained largely private, Bennett spent most of his professional life working in the infrastructure and energy sectors. These industries play a major role in building roads, energy systems, mining facilities, and large public works that support economic growth.
His leadership style was often described as steady and practical. Colleagues frequently noted his ability to guide large organizations through difficult business environments. He believed strongly in maintaining trust among employees, clients, and partners. This approach helped him manage complex projects that involved thousands of workers and billions of dollars in investments.
Bennett also gained recognition as a leader who valued diversity and inclusion within the engineering sector. Engineering and construction have historically been male-dominated industries, but Bennett supported initiatives aimed at increasing gender equality and creating more opportunities for women.
By the time he became CEO of Clough, Bennett already had decades of experience in project development, corporate management, and engineering operations. His work helped strengthen the company’s reputation as a major contractor in Australia’s infrastructure and energy sectors.
Career
The most defining chapter of Bennett’s professional life began in February 2016 when he became Chief Executive Officer and Managing Director of Clough. His appointment came during a challenging period for companies connected to oil and gas development.
At that time, global oil prices had dropped significantly, reaching levels not seen since 2003. This downturn had a strong impact on engineering contractors whose work depended heavily on oil and gas investment. Many companies struggled to secure new projects and maintain financial stability.
Bennett’s leadership during this difficult period proved crucial. Instead of allowing uncertainty to weaken the company, he focused on strengthening Clough’s core capabilities in engineering, procurement, and construction services. He also worked to diversify the company’s project portfolio so that it could compete across energy, infrastructure, and resources sectors.
One of the biggest challenges Bennett faced occurred in December 2022 when Clough entered voluntary administration. This process is a legal restructuring system in Australia designed to help struggling companies reorganize their finances while protecting jobs and operations.
The situation was serious, but Bennett remained central to negotiations that would ultimately reshape the company’s future. In early 2023, the international infrastructure group Webuild stepped in to acquire Clough’s assets. The agreement included more than six billion Australian dollars in project backlog and protected approximately 1,100 jobs.
After the acquisition, Clough became the Australian platform for Webuild’s operations in the region. Bennett continued leading the organization while reporting to Marco Assorati under the company’s updated management structure.
Under this new arrangement, Bennett helped stabilize the company and position it for long-term growth. At the time of his death, Clough employed more than 3,000 people and had a project pipeline valued at nearly 18 billion Australian dollars.
Several major projects highlighted the scale of the company’s work during Bennett’s leadership. These included the massive hydroelectric development Snowy 2.0, the gas project Waitsia Stage 2, the maritime infrastructure development Darwin Ship Lift, the fertilizer plant Project Ceres, and the water treatment upgrade at Woodman Point upgrade.
These projects demonstrated the wide range of engineering services the company provided across energy, resources, and infrastructure sectors. Bennett often described these types of developments as “complex and iconic projects” that required advanced engineering expertise and strong collaboration between companies and governments.
Beyond business results, Bennett also took an active role in promoting workplace equality. In 2022 he was appointed chair of the CEOs for Gender Equity initiative, where he encouraged industry leaders to improve diversity and create inclusive work environments.
Personal Life
While Peter Bennett was widely known in business circles, he kept most aspects of his personal life private. Unlike many public figures, Bennett rarely spoke publicly about his family or personal interests.
Those who worked closely with him often described him as a humble and thoughtful individual. He preferred to focus on the achievements of his teams rather than taking personal credit for success. This attitude helped build strong relationships with employees and business partners.
Colleagues said Bennett believed that leadership was about supporting people rather than simply directing them. He encouraged collaboration across departments and often emphasized the importance of trust in building successful organizations.
Outside the workplace, Bennett valued time with his family and close friends. His personal life remained largely out of the spotlight, reflecting his belief that professional accomplishments should not overshadow personal privacy.
Despite his quiet personality, Bennett’s influence within the industry was significant. Many employees saw him not only as a company leader but also as a mentor who helped younger professionals develop their careers in engineering and construction.
Family
The family of Peter Bennett remained largely private throughout his career. When news of his passing was announced, Clough specifically asked the public and media to respect the privacy of Bennett’s family during a difficult time.
Although detailed information about his spouse, children, or relatives has not been widely disclosed, company statements confirmed that Bennett was a devoted family man. Those who knew him personally often mentioned that family played an important role in his life.
Following his death, colleagues and industry leaders expressed condolences to his loved ones and recognized the personal loss his family experienced. Tributes described Bennett as someone who balanced a demanding executive career with strong personal values and loyalty to those closest to him.
His family’s request for privacy reflects the quiet and respectful way Bennett lived his life outside the public spotlight.
Age
At the time of his passing in March 2026, Peter Bennett was 59 years old.
Although 59 is still relatively young for a business leader, Bennett had already spent decades building a career in engineering and construction. His leadership at Clough lasted nearly a decade, beginning in 2016 and continuing through the company’s major restructuring in 2023.
Many colleagues believed he still had many years of leadership ahead of him. His death therefore came as a shock to many in the industry who had worked with him or followed his career.
Cause of Death
The exact cause of death of Peter Bennett has not been publicly disclosed.
In its official announcement, Clough confirmed his passing but did not provide details regarding the cause. The company also asked that the privacy of Bennett’s family and friends be respected during this time.
Following his death, the company stated that further information about interim leadership arrangements would be shared later. Because Bennett remained a central figure in the organization, his passing created immediate questions about who would guide the company during the transition period.
Despite the uncertainty, Clough emphasized that Bennett’s influence on the company’s culture and direction would continue to shape its future.
Conclusion
The life and career of Peter Bennett represent the story of a leader who guided a major engineering company through both success and crisis. From navigating the downturn in oil prices to leading the company through restructuring and integration with Webuild, Bennett demonstrated resilience and commitment to long-term growth.
His work helped secure thousands of jobs, deliver large infrastructure projects, and strengthen Clough’s position in Australia’s engineering sector. At the same time, he championed diversity and inclusion, encouraging the industry to become more welcoming to new voices and perspectives.
Although his death at the age of 59 came unexpectedly, his legacy remains visible in the projects he helped deliver and the organizational culture he helped build. For employees, colleagues, and industry partners, Peter Bennett will be remembered as a leader who combined strong business vision with humility, integrity, and respect for people.
FAQs
Who was Peter Bennett of Clough?
Peter Bennett was the Chief Executive Officer and Managing Director of Clough, an Australian engineering and construction company. He led the organization from 2016 until his death in 2026 and played a major role in its restructuring and acquisition by Webuild.
How old was Peter Bennett when he died?
Peter Bennett was 59 years old at the time of his death in March 2026.
What caused the death of Peter Bennett?
The cause of Peter Bennett’s death has not been publicly disclosed. Clough announced his passing but asked for privacy for his family.
What company did Peter Bennett lead?
He served as CEO of Clough, a major engineering and construction company involved in infrastructure, energy, and resources projects in Australia.
What projects was Clough involved in during Peter Bennett’s leadership?
During Bennett’s leadership, Clough worked on major developments including Snowy 2.0, Waitsia Stage 2, the Darwin Ship Lift project, Project Ceres, and the Woodman Point infrastructure upgrade.

Tomson Charles is a journalist and writer who covers battery-material recycling, urban mining, and the growing use of microreactors in industry. With 10 years of experience in industrial reporting, he explains new technologies and industry changes in clear, simple terms. He holds both a BSc and an MSc in Electrical Engineering, which gives him the technical knowledge to report accurately and insightfully on these topics.
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