Regional stock exchanges operate within specific geographic regions, catering primarily to local businesses and investors. While not as prominent as major national exchanges, these markets play a vital role in supporting smaller enterprises and fostering regional economic growth. Here are examples of regional stock exchanges worldwide:

1. Bombay Stock Exchange Regional Entities (India): India has regional exchanges like the Calcutta Stock Exchange (CSE) and Ahmedabad Stock Exchange (ASE), focusing on local business listings and regional trading.

2. Canadian Regional Exchanges: In Canada, exchanges such as the TSX Venture Exchange serve as platforms for smaller companies in less populated regions.

3. European Regional Exchanges: Euronext operates regional entities in Belgium, Portugal, and the Netherlands, providing localized financial markets for diverse economies.

4. United States Regional Exchanges: The Chicago Stock Exchange and Boston Stock Exchange are examples, complementing major exchanges like the NYSE and NASDAQ.

5. African Regional Markets: The West African Regional Stock Exchange (BRVM) serves multiple countries in the CFA franc zone, facilitating cross-border trading.

These regional exchanges offer localized advantages, including lower listing fees and tailored support, helping smaller businesses and investors access capital and participate in financial markets efficiently.