As you have asked about the MBA internship program offered by Diageo, I am giving you information about it, check below for the details
It offers full-time, paid internships within its Marketing and functions within North America.

MBA Internship Program

Programme closed for this year's intake.
Programme will reopen in the fall.

By joining its Marketing Summer Intern Program and you’ll gain first-hand experience of its work

Structure

The Marketing internships last for 10 weeks.
During this time each intern will be responsible for a specific project within a business unit.
At the end of the summer, you will present your analysis and recommendations to senior management.
You can expect to gain exposure to senior leadership and other business units
All interns also receive individual coaching and training from their immediate manager,
You’ll be expected to perform to its high standards
It will give you the same kind of performance feedback we give our full-time employees.

Qualifications:
Marketing MBA interns typically have 2 to 5 years of work experience.
All interns must have unrestricted US work authorization.