Mentair Group

Mentair - Consulting for Safety and Quality Managment

Mentair Group

Mentair - Consulting for Safety and Quality Managment for the Oil and Gas Industry.

Mentair Group

Mentair Group Emergency Response Plan Development

Mentair Group

Mentiar Group Internal Evaluation and Audit Process Development

Mentair Group

Mentair Group Quality Management System Development.

Nathan began serving Wyvern LTD as their Senior Director of Audit Programs on April 1, 2018. Nathan has over 10 years’ experience as an aviation safety and best practices auditor. He is an active International Standards for Business Aviation (IS-BAO) Operations Auditor with Fixed Wing, Rotor Wing, Operations, Maintenance and Advanced SMS credentials. He is also an active International Standards for Business Aircraft Handlers (IS-BAH) auditor and a former IS-BAO I3SA affiliate.

Mr. Predoehl is a co-founder and Executive Partner of the very successful Mentair Group Pro LLC, with offices in Omaha and Phoenix. Mr. Predoehl will continue to serve Mentair Group in an Executive Advisor Capacity only.  Mentair Group's core services for Aviation Safety and Quality Management Systems included Safety; Quality and Regulatory Audits and Assessments, Development and Implementation of Safety Management Systems (SMS). 

Nathan was named to the International Society of Safety Professionals (ISSP) Board of Directors in December of 2013. The ISSP is an International nonprofit organization dedicated to developing and serving safety professionals from all industries.    

Nathan received his HAI-APS Auditor Training Certificate from the Helicopter Association International in June of 2013. He served on the IS-BAO "Helicopter Edition" Standards Review committee, which provided review-process assistance for the working group that authored the Helicopter Version of IS-BAO. Nathan received certifications as a Risk Management Trainer and an Aviation Safety Management System Program Manager from the U.S. Department of Transportation’s Transportation Safety Institute (TSI).

Nathan is recognized for his audit and implementation capabilities by the industry's leading Safety Standards organizations. He conducted SMS requirements consultations that include implementation support for Part 135 Charter Operators utilizing IS-BAO, Air Charter Safety Foundation and Regional Air Cargo Carriers Association Standards. 

Nathan served as the Director of Safety Management Services for SilverStone Group, providing aviation clients with implementation and audit support for Safety Management Systems using IS-BAO, Air Charter Safety Foundation (ACSF) and Helicopter Association International (HAI) Standards for guidance.

Previous experience also includes serving as a special materials expert for Jeppesen, an Internationally recognized aviation publishing company for web-based training modules.

Nathan served as an International Captain and Safety Officer for a major corporate flight department in the Midwest for 13 years. He founded and served as the President of Penn Aire, Inc., an aircraft management company that managed and operated aircraft for Pennfield, Methodist Healthcare Systems, Inc. and various other companies in the Omaha area.

Before earning his Commercial and Flight Instructor ratings, Nathan worked as a ramp and maintenance supervisor for a Fixed Base Operator at Millard Airport in Omaha, Nebraska. He also worked as a ramp service agent for Delta Airlines.

Nathan's flight ratings include ATP and CFI-MEI. Type ratings include FA200, FA50, FA900 and LR45. He has over 30 years tenure as a Certified Flight Instructor. 

Nathan Predoehl