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Welcome to OCS

We’re a global facilities services business with 120,000 colleagues and 8,000 customers across the UK, Europe, APAC and Middle East regions.

History, colleagues, customers and vision

We share a group-wide vision and mission to become the best provider of facilities services for colleagues, customers and communities by making people and places the best they can be.
  • 150 years' experience

    124yrs

    History and experience in facilities services

  • 120000+

    Colleagues across more than 30 countries

  • Retention

    8000+

    Customers supported across multiple sectors

  • Guarding

    1

    Group-wide shared vision and mission

Core Services

Services that we provide to make people and places the best they can be include cleaning, catering, hard services, pest control, security and facilities management.

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Sector Specialists

Our sector-dedicated teams have the expertise, energy and understanding necessary to deliver best outcomes for your industry.

Visit Sectors Page

Guided by our TRUE Values

Trust, Respect, Unity and Empowerment. They underpin our approach to business – doing the right thing in the right way – the OCS way.

  • Trust

    Honesty, consistency and excellence.

    Built and maintained through transparency and communication.

  • Respect

    People, planet and purpose.

    The starting point and ongoing position for all our interaction and impact.

  • Unity

    Inclusive, diverse and together.

    One team working for the betterment of each other and the environment.

  • Empowerment

    Dynamic, driven and agile.

    Providing the tools and skills to do more and achieve great things.

Striving to become the best

Our BEST strategy underpins our mission to make people and places the best they can be. We help our customers create the best experiences, enhance productivity, refine practices and foster resilience for the best outcomes.

This strategy is rooted in TRUE Values – Trust, Respect, Unity, and Empowerment – these principles guide every interaction with our customers, colleagues, partners and the communities that we proudly serve. 

Best Experiences

Best Productivity

Best Practices

Best Resilience

Best Outcomes

View Our Best Pillars

Our ESG commitments, actions and policy

Our approach to Environmental, Social, and Governance (ESG) is straightforward and action-oriented. We recognise our responsibility to effect positive change, impacting the lives of our colleagues, the satisfaction of our customers, and the well-being of the communities we serve.

Our ESG efforts integrate into every aspect of our business, from adopting sustainable practices and promoting social responsibility to ensuring robust and ethical governance. This commitment is about doing the right thing and making a tangible difference whilst continually seeking ways to improve.

Our ESG Commitments

OCS Foundation and People into Work Scheme

Established in 2019, the OCS Foundation was formed to tackle some of the causes and effects of poverty in the UK. Many of our regions have equivalent foundations, including PCS in Thailand, all doing important work within their communities.

Through investment in partnerships with organisations that share our vision and passion, we deliver initiatives, research and outcomes that have a positive impact on public policy and practice.

Our OCS Foundation’s core programme, People into Work, helps people who face significant barriers to employment join and flourish in the workforce.

Visit OCS Foundations

Your mission becomes our mission

  • NHS food transformation that’s having a positive environmental impact in the community

    NHS food transformation that’s having a positive environmental impact in the community

    Our collaboration with the NHS exemplifies our commitment to elevating the standard of food services through high-end mass catering, ensuring nutritional excellence and balanced meals. By transforming the quality of food, we enhance the dining experience and contribute positively to the health and well-being of patients and hospital teams.

    Read Their Story All Case Studies
  • Driving sustainability goals to enhance London’s natural heritage with The Royal Parks 

    Driving sustainability goals to enhance London’s natural heritage with The Royal Parks 

    Read Their Story All Case Studies
  • Safeguarding our customers site and technology with guarding and cyber security.

    Safeguarding our customers site and technology with guarding and cyber security.

    A multinational corporation at the forefront…

    Read Their Story All Case Studies

Trusted by over 8,000 customers worldwide.

Contact Our Team

Connect with your OCS team

We’re ready to deliver the best experiences, productivity, practices, resilience and outcomes and we look forward to connecting with you and your team.

Contact Us

Est. 1900

History & Heritage

Spanning 124 years, our company’s history and heritage have been instrumental in shaping our approach to service. This extensive experience offers a solid foundation for delivering the best customer experience and outcomes for colleagues, customers and communities.

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OCS insights and updates

Stay connected with our mission, people and progress.

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