Bill Wadley


Bill is the owner of Impact Sand and Gravel in Las Vegas, Nevada.  The mission of the company is to “Positively Impact our customers, team members, and community.” 

John Haynal

Executive Director

John Haynal is blessed to have had multiple careers. He spent ten year in banking with Citibank, NV, six years as an Executive Director in Christian education and the last 18 years in education with Clark County School District. 

Mark Whelchel


Mark Whelchel served as a pastor at Central Christian Church in Las Vegas for 30 years. He provided oversight for Central Christian’s preschool and kindergarten for over 10 years. 

Bill Mulligan 


Bill Mulligan is the Vice President of Impact Companies where he has worked for over 16 years; focusing mostly on mining/crushing operations, land development, business services and equipment. 

Ann O'Connell


 Ann O’Connell was a 20-year member of the Nevada State Senate. She is a 50+ year resident of Southern Nevada and a civic and business icon with dozens of awards for community service. 

Joe Sunderman


Joe Sunderman is a Biosimilar Account Manager for Pfizer, Inc.  Joe and his wife, Letty, have been married for over 31 years and they have two daughters - Sarah and Hannah. 

Main: (702) 597-3304


840 E Cactus Ave, Las Vegas,

NV 89183 United States

Mailing address:

1045 Palms Airport Drive 

LV NV 89119


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All Rights Reserved.