David M. Marks, Managing Director:

David Marks has served as the Trustee of the Irrevocable Children's Trust, Irrevocable Children's Trust No.2 and Phoenix Business Trust since 1994, where he oversees all trust investments, with responsibilities that begin pre-acquisition and extend through ownership and disposition. David Marks has played a key role in all acquisitions and management of the Trust's portfolio of commercial real estate and operating companies and acts as officer, director or manager for most of the Trust's operating subsidiaries. The interests that he oversees include investments in real estate, natural resources, marine and casino gaming, telecommunications and technology.

David Marks is a board member of Ventures-National, Inc. d/b/a Titan General Holdings, Inc., where he has played a pivotal role in taking the company public through a reverse merger and expanding operations to cover a national footprint by acquiring a complimentary east coast manufacturing division. David Marks continues to control the largest voting block of this publicly traded company.

David Marks has participated in real estate acquisitions, refinancings, and dispositions ranging in size from single asset transactions under $1 million to portfolio transactions in excess of $170 million. Operating Company transactions have ranged in size from under $1m to in excess of $40 million.

David Marks has a B.S. in economics from the University of Wisconsin.

See web links for www.crivello.com and www.marksinvestments.com