We set the standard in cleaning

WELCOME TO DTMF GROUP

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 excellence

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Your Trusted Partner for Facility Cleaning and Maintenance Services

Welcome to DTMF Group – a trusted name in specialised cleaning services across Australia. With over two decades of experience, we provide tailored cleaning solutions to meet the unique needs of various sectors, from schools and commercial spaces to healthcare facilities and specialist labs.

WHAT WE DO

Commercial Cleaning

Thorough, customisable cleaning for offices, retail spaces, and other business environments, tailored to meet your unique needs.

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Labs and Healthcare

Precision cleaning for hospitals, laboratories, and other high-sensitivity environments, meeting strict hygiene standards.

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Education Cleaning

Safe, hygienic cleaning tailored for educational facilities, supporting healthy and productive learning spaces.

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Ad-hoc Services

From steam cleaning and high-pressure washing to flood restoration, we’re equipped to handle with speed and expertise.

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Expert teams, exceptional results

Our approach centres around partnership and adaptability. By blending advanced technology with highly trained teams, we ensure every space we manage is impeccably clean and consistently meets industry standards. Our commitment to sustainability guides our use of eco-friendly products and equipment, minimising environmental impact without compromising on results.

OUR APPROACH

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  • Logo of Australia Post, featuring a stylized 'P' inside a square, with the words 'Australia Post' beside it.

  • Victoria University logo with the text 'Victoria University Melbourne Australia' below a diamond-shaped emblem.

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  • Logo of The Royal Melbourne Hospital, featuring a shield with a star and scroll design, accompanied by the hospital's name.

  • Mercy Health logo with a stylized cross symbol and the words "Mercy Health" in beige font.

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Happy clients

WHO WE ARE

DTMF Group is a boutique, family-owned national provider of facility management solutions, including cleaning, maintenance, hygiene, grounds, waste, and events. With over 25 years’ experience, we deliver reliable, tailored services to schools across Australia. Led by CEO Stephanie Deligiorgis and National Director Dennis Tsouhantaris, we operate with a strong commitment to partnership, accountability, and service excellence.

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OUR VISION

Our vision is to be more than a service provider—we aim to be a trusted, long-term partner, consistently leading in innovation, best practices, and environmental responsibility. By collaborating with clients, we deliver tailored Cleaning and Facilities Management solutions that set new standards of excellence. We invest in our skilled team, whose expertise drives success, and embrace advanced technology and sustainable practices to ensure lasting, responsible outcomes.

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OUR MISSION

Our mission is clear: we aim to be more than a service provider, striving to be a trusted partner delivering smarter, sustainable, high-quality Cleaning & Facilities Management solutions. By putting clients at the centre, we measure success through satisfaction, repeat business, and referrals. Guided by values of professionalism, integrity, honesty, and fairness, we invest in our team through tailored training, ensuring responsive, efficient, cost-effective solutions that consistently exceed expectations.

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We’re a Nationwide

cleaning enterprise

THE DTMF GROUP DIFFERENCE

DTMF Group operates a network of cleaning services across Australia, with an extensive team of approximately 550 dedicated professionals.

We are committed to delivering innovative, high-quality commercial cleaning services that enhance the lives and assets of our clients. Our ISO accreditation in Quality, Safety, and Environment ensures we meet the highest standards, and our reliable team is known for their dedication, excellence, and client-focused approach. At DTMF Group We credit our success to the dedication of our people. Our staff are our greatest asset, and we foster a culture of pride, passion, and respect while offering training, development, and career growth opportunities.

LEARN ABOUT OUR TEAM

We’re Proudly Certified

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We’re Members of

We Support

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Partner with us

We put our people first, always. Our commitment to their safety, happiness, and development is what sets us apart. We build long-term partnerships with our clients, continuously assessing their needs and delivering bespoke solutions.

We’re more than a cleaning service—we’re a strategic partner dedicated to enhancing the spaces you care about. With 24/7 support, real-time reporting, and rigorous quality control, you can trust DTMF Group to deliver the excellence your facility deserves.

We wish to acknowledge and pay our respects to the First Nations People of the Kulin Nation as the Traditional Owners, Custodians and Caretakers of the lands, skies and waters that have nurtured us for so many years. We pay our respects to their creation stories, song lines, storylines and ancient wisdoms.

We recognise the diverse and dynamic nature of Aboriginal and Torres Strait Islander communities and their unique position as the oldest most historic culture in the world. We acknowledge the resilience, strength, pride and self-determination of Aboriginal and Torres Strait Islander people, their Elders, knowledge holders and healers, past, present and emerging; whilst also acknowledging the sorrows of the Stolen Generations and the impacts of colonisation on Aboriginal and Torres Strait Islander people.

READ OUR RECONCILIATION ACTION PLAN