Through her university, Gwen and her classmates work together to provide management counseling to small businesses in their community. This is called a

Small business institute

Explanation:

Small business institutes are centers created at universities to provide advice to business owners to help them start and run their companies. The business consulting is free and these institutes also provide students the opportunity to help businesses and apply what they have learnt. According to this, the answer is that this is called a small business institute as students are providing advice to small businesses.

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