Matthew Collings

Matthew thrives on challenges, and his strengths are strategic planning and innovation. Grounded in his Christian values, Matthew is reflective of the culture of the workplace and believes honesty, reliability, fairness and transparency sets him apart.

After 16 years in the cleaning industry and 10 years in his managerial role, Matthew achieves industry benchmarks in productivity. KEY to his success is superior performance in delivering leadership to his employees, ensuring quality commercial cleaning throughout Tasmania. 

Matthew approaches his relationships with customers as close partnerships to achieve mutual goals and outcomes. He is highly motivated by his Life Purpose and wants to address the generational unemployment in Tasmania.


Gary Jefferys
Statewide Operations Manager

Gary enjoys getting up every day and challenging himself to produce results; by, with, and through the people at Collings Cleaning Service. His Christian values guide without imposing and he believes in leading by example.

Under his direction, the key to the company’s success has been Gary’s superior performance in implementing objectives and strategies within the operations portfolio. Integrity is not negotiable.

Gary is confident in his leadership role; he holds a Diploma of Business Management and has 45 years of management experience, enhanced by his genuine empathy for people.


Mauricio Costa
Operations Manager - Hobart

Mauricio has been working in management roles since 2013 and completed his MBA in 2019 in Brisbane.  Mauricio has relevant experience in the cleaning industry, working as a cleaner and supervisor in Brisbane while completing his MBA.  Some of his experience includes, scheduling, task delegation, managing and measuring performance and safety and supporting his team to drive productivity and efficiency.


Suzanne Davis
Hygiene Operations Manager

Suzanne’s pride in her role and her approachability with both clients and her team, create a sense of positivity in those around her, and she is always up for a challenge.

Organisational ability is definitely her key strength, and along with the ease in which Suzanne readily undertakes multitasking duties, she can achieve the extraordinary in any given day.  

Suzanne is motivated by the trust the company has in her. As such, she takes self disciplined action to create a calendar diarizing servicing across the state, performs site inspections, runs training courses and develops the run sheets used by the team at Collings Cleaning Service.


Lisa Sheppard
Administration Manager

Lisa has been working in administration, finance and payroll for more than twenty years.  Throughout this time Lisa has gained vast experience in all areas of these functions.  Lisa has been with Collings for six years.  Lisa and her team are ready to assist our operations team and clients to ensure we deliver outstanding results.