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Global contacts

We operate in more than 50 countries around the world. If your country is not on the list, please refer to our global contacts.

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Global contacts

We operate in more than 50 countries around the world. If your country is not on the list, please refer to our global contacts.

View contacts
Global contacts

We operate in more than 50 countries around the world. If your country is not on the list, please refer to our global contacts.

View contacts
Global contacts

We operate in more than 50 countries around the world. If your country is not on the list, please refer to our global contacts.

View contacts
Global contacts

We operate in more than 50 countries around the world. If your country is not on the list, please refer to our global contacts.

View contacts
Get to know ISS

Awards and recognition

Thank you. We are humbled.

We are focused on delivering service excellence to our customers with the help of our most important assets - our people.
On this journey, we have been recognised for designing, managing and delivering great service moments to our customers, while continuing to be a responsible corporate citizen.

We are truly honoured and proud to be recognised for our achievements over the years.

Recognition by the IAOP

ISS rated a "super star" on world's best outsourcers list
For the sixth year in a row, ISS has achieved the highest possible rating on the IAOP Global Outsourcing Top 100 list.

ISS Group CEO Jeff Gravenhorst, says:
“We are proud to be a global service leader – and that leadership depends on consistently delivering service excellence across our customer sites. As a company with 488,946 employees across more than 70 countries, the key to our success is the right balance between empowerment of our people and standardisation of our processes. Receiving five stars in IAOP’s rating demonstrates that our customers and industry peers recognise our success in this area – and underscores the strength of our value proposition.”

IAOP Top 100

IAOP Top 100
For the sixth year in a row, ISS has achieved the highest possible rating on the IAOP Global Outsourcing Top 100 list.

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