Proper translations on manager titles on business cards
I will go over your list one by one. Please note I am talking about the mainland and not sure it is true for HK or Taiwan.

1) President • 总统

It is true only if this president is managing a country, otherwise don't call him/her 总统.
Depends on the type of organization, a president could be:


总统 if he/she is the top governor of a country
主席 if he/she is the leader of a club
董事长 if he/she is the chairman of a board
校长 if he/she is the leader of a school


So this one could be tricky and you really need to bring the context in.

2) FOUNDER • 创办人

This translation is fine, or you can say 创始人.

3) CEO • 主席

Most cases this will be translated to 总裁, but it can also be left as is and no translation required... It has been kind of a fashion to print CXO in the business card or title.

4) CMO • 营销总监

This is fine.