Cornerstone Aviation: Detailed Company Information & Corporate Profile
Summary
Cornerstone Aviation is headquartered in Salt Lake City, Utah, and has been operating since 2003. With a workforce of 100‑200 employees, the company generates annual revenue between $10 million and $50 million.
The organization offers comprehensive flight training programs, including SLCC Flight School integration, commercial and private pilot instruction, multi‑engine and international courses, as well as aircraft rentals. Support services such as VA funding assistance and CAAC certification pathways further enhance its appeal to aspiring pilots.
Key personnel include CEO and Chief Instructor Susan Horstman; Education Coordinator Stacie Whitford; Airplane Rating instructor John Ellis; Certified Flight Instructors Kailee Calder, Nyssa Stokes, Jesse Champagne, Christian Rivera, Alan Taylor, and Peyton. Other notable roles are Airline Career Development Manager Carson Foss, Student Pilots Michael Odernheimer, Braxton Field, Trey Hudson, Customer Service Specialist Ashlee Williams, Office Administrator Jasmyne Casey, and Assistant Chief Flight Instructor Sofia Alvarez Buldrini.
| Cornerstone Aviation Website | cornerstoneaviation.com |
| Phone Number | 801-355-2244 |
| Industries | |
| Cornerstone Aviation Headquarters Address | 176 N 2200 W, Salt Lake City, Utah, 84116 US |
| Company Size | 100-200 employees |
| Specialities & Services | Flight Training, SLCC Flight School, Aircraft Rentals, International Pilot Training, Flight School, VA Funding, Commercial Pilot Training, CAAC, Private Pilot, Flight Instruction, Utah Flight School, Multi Engine Training |
| Founded | 2003 |
| Estimated Annual Revenue | $10M - 50M |
| Updated: | 2026-09-18 |
Estimated Website Traffic
The chart shows a growth in traffic to the cornerstoneaviation.com website. In August, traffic increased to 1332, compared to 1001 in the previous month. The highest traffic in 2026 was recorded in February, reaching 2212 visits.
Workforce Turnover
Length of Employment
Cornerstone Aviation's workforce includes employees across a wide range of tenure levels.
13% have been with the company for 1 to 2 years6% have been with the company for 3 to 4 years19% have been with the company for 5 to 7 years19% have been with the company for 8 to 10 years44% have been with the company for more than 11 years
Companies Similar to Cornerstone Aviation
Cornerstone Aviation Corporate Information: FAQ
Data Privacy
GDPR COMPLIANT
SignalHire complies with the General Data Protection Regulation (GDPR). SignalHire follows GDPR requirements, including but not limited to rights of data subjects to access, correct, or delete their personal information and supports the right to be forgotten.
CCPA COMPLIANT
SignalHire is CCPA-compliant and provides California residents the right to know, access, opt out, and request deletion of their personal data.
