You mustn’t write ‘PwC Consulting’ as this is against our branding guidelines. The word ‘consulting’ is what we call a descriptor i.e. it describes one of the services we offer. Descriptors must not contain the word PwC, as this creates what is called a sub-brand, and you mustn’t do this under any circumstances. And ‘consulting services’ must be written in lowercase, not ‘Consulting Services’.
For example, the following are all incorrect uses of descriptors: PwC Tax & Legal; PwC Advisory; PwC Consulting; PwC Assurance, PwC PR & Comms, etc. You must only ever call us PwC or PwC Thailand. Nothing else.
All of this is covered comprehensively in PwC’s global branding guidelines.