Will the verbal translation (interpretation) services be conducted simultaneously or

consecutively?

This depends on your requirements as well as various factors such as the technical nature of the conversations, the surroundings/setting (meeting, conference, court procedure, medical advice, etc.) It may also depend on the speaker(s), the target audience and the number of listeners, etc.

What is the difference between simultaneous and consecutive interpretation?

During simultaneous interpretation the wordings of the speaker are verbally translated at the same

time or almost at the same time without the speaker having to pause.

During consecutive interpretation the wordings of the speaker are verbally translated shortly after.

The speaker may at times pause to allow the interpreter to speak.