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Competition and Consumer Commission of Singapore
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Guidance Notes

Last updated 26 September 2025


CCS Airline Guidance Note 2018

CCS issued a guidance note to provide airlines with more clarity on the competition assessment of airline alliance agreements on 5 September 2018.

Business Collaboration Guidance Note

On 28 December 2021, CCS issued a Business Collaboration Guidance Note that aims to clarify CCS’s positions on seven common types of business collaborations, and to provide guidance on how CCS will generally assess whether such collaborations comply with section 34 of the Competition Act 2004.

Environmental Sustainability Collaboration Guidance Note

CCS issued the Environmental Sustainability Collaboration Guidance Note (“ESCGN”) that aims to provide greater clarity to businesses on how CCS will assess collaborations pursuing environmental sustainability objectives. It provides businesses with relevant information so that they can safely collaborate in pursuing environmental sustainability objectives without harming competition.