Chan Tai Man CPA & Co. 同 Chan Tai Man & Co. 有冇分別 ga ???

A simple answer. If the company held out to be a CPA company or limited company as shown in its business name, there must be at least a person or a director having the practising certificate issued by HKICPA i.e. a Practising Accountant. Auditor's Report could then be issued. CPA ( 執業會計師 ) is restricted words governed by law and regulated by HKICPA.
In Chinese, the difference is 會計公司 vs. 會計師事務所 and 會計師事務所有限公司.
會計公司 is only a company doing all busienses except regulated businesses e.g. CPA, Securities, Insurance etc.. The main issue is the word ' 師 '.

冇限公司的名稱可以完全相同, 但如叫 CPA 的一定是執業會計師, 好似醫生一樣, 不可亂叫, 而 & Co 可以是顧問公司或其他,

Best regards,
Samson So
www.tripro.com.hk

如果睇個公司名就應該唔同, 一間公司名只可以囉一個商業登記, 不過如果你有佢地電話嘅, 打電話去問下就好啲, 可能係公司唔同, 但係同一個老闆, 都係問下好.

Chan Tai Man CPA & Co. 同 Chan Tai Man & Co. 有冇分別 ga ???

冇分別 ga !!!!!!!!!!!!!!!!!!!!!!!!!

I don't.know???/////////