Date of Birth: 
About John Joseph Campion
- John Joseph Campion (born January 17, 1963) is an Irish-American entrepreneur.
- In 1987, he founded Showpower, Inc., a California company that provided portable generators for the Rolling Stones, U2, Kiss and AC/DC.
- Campion currently serves as chairman and chief executive officer of APR Energy plc (LSE: APR).
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