OCS Leadership Teams
Our leadership team are intent on making people and places the best they can be, providing colleagues, customers and communities with the best conditions and opportunities to thrive.
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Gareth Marriott
Chief Executive Officer Australia & New Zealand
Australian by birth but a Kiwi by nature, Gareth Marriott has an executive management and professional services career that has… Learn more
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Debby Wong
Finance Director ANZ
Since joining OCS in 2006, Debby has simplified systems across the business and is responsible for overseeing financial operations and… Learn more
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Stephen Lockley
General Manager OCS Australia
With a career spanning more than 25 years, Stephen has held senior management positions for large multinational companies in Australia,… Learn more
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Stewart Johnson
Regional Manager Queensland
With more than two decades of experience, Stewart is a well-regarded industry figure. He brings an enviable track record leading… Learn more
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Brad Conway
GM Operations Eastern Region
Brad has worked within the Facilities Management industry, and more specifically in the cleaning sector, for the past two decades…. Learn more
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Santhy Pallotta
GM Operations Southern Region
With a career spanning more than 30 years, Santhy has a solid track record of boosting long-term commercial success by… Learn more
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Norman Schroeder
Manager Strategic Development
Norman’s three decades of experience in operational and senior management roles in Australia and Europe ensures he brings well-established and… Learn more
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Trevor Boevink
National Estimator and Business Development Team Support
Trevor started his career in property and finance before moving into Facilities Management. He’s now spent more than two decades… Learn more
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Martina Windsor
QHSE Manager
Martina has 20 years of compliance experience within the public, private and voluntary sectors, including finance, cleaning, retail, construction, health,… Learn more
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Sandeep Chhikara
HR Manager
Sandeep joined the OCS team in 2017, working across OCS’ recruitment and staff development areas, and continuously improving HR systems… Learn more
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Christine Johnson
Company Secretary, ANZ QHSE Lead, AU HR Lead
Christine joined the OCS team more than two decades ago, bringing a wealth of knowledge about implementing and monitoring compliance… Learn more
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Rob Legge
Group Chief Executive Officer
Rob Legge has been pivotal in the facilities management sector since establishing Servest in 1997. His strategic leadership was critical… Learn more
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Gary McGaghey
Group Chief Financial Officer
Gary joined OCS in 2023 bringing a wealth of experience in building world class finance teams and delivering organic and… Learn more
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Bob Taylor
Group Chief Operating Officer
Bob has been involved in the facilities management industry since its inception in the early 1980s. He was involved in… Learn more
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Daniel Dickson
Chief Executive Officer, UK & Ireland
Daniel started his career in a leading M&A consultancy firm, before moving into facilities management in 2012. He quickly excelled… Learn more
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Roland Salameh
Chief Executive Officer, APAC
Roland has a strong track record in business growth, transformation and change management. He has led various organisations around the… Learn more
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Scott Thorn Davis
Group General Counsel
Scott has been in the facilities management industry since 2019. He started his career at Rentokil Initial before joining OCS… Learn more
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Valerie Dale
Group Chief People Officer
Val started her HR career in the facilities management industry around 30 years ago working at Rentokil Initial and has… Learn more
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Ketan Patel
Group Chief Information Officer
Ketan joined OCS in 2023, bringing a wealth of experience in leading digital strategy. He has been the driving force… Learn more
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Dan Barber
Group Chief Communications Officer
Dan’s three-decade-long communications and brand management career has been marked by significant launches, achievements and collaborations with top-tier brands, including… Learn more
Leadership team news, insights and updates
Learn more about the OCS leadership team and global initiatives.