Complex sentence: He is currently the Chairman of The Hensley Group, Inc., a collection of corporate entities created primarily though his venture capital firm "The Next Big Thing Factory" spanning the pharmaceutical, technology, biotechnology, aviation and entertainment sectors.
Split into simpler sentences: He is currently the Chairman of The Hensley Group, Inc., a collection of corporate entities created primarily though his venture capital firm, The Next Big Thing Factory. The ventures include those in the pharmaceutical, technology, biotechnology, aviation and entertainment sectors.