DENNIS BERTOLOTTI

Corporate Board Profile

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Mistras Group, Inc.

Filing Date Source Excerpt
2018-04-04 “Dennis Bertolotti is our President and CEO... Mr. Bertolotti has been in the NDT business for over 30 years... received his Associate of Science degree in NDT... and received a Bachelor of Science and MBA from Otterbein College.”
2019-04-05 "Dennis Bertolotti is our President and CEO... Mr. Bertolotti has been in the NDT business for over 30 years... received his Associate of Science degree in NDT from Moraine Valley Community College..."
2020-04-09 “Mr. Bertolotti has been in the NDT business for over 37 years, and previously held American Society for Nondestructive Testing (ASNT) Level III certifications and various American Petroleum Institute, or API, certifications...”
2021-04-14 “Dennis Bertolotti is our President and CEO... Mr. Bertolotti has been in the NDT business for over 37 years... received his Associate of Science degree in NDT from Moraine Valley Community College in 1983. Mr. Bertolotti also received a Bachelor of Science and MBA from Otterbein College.”
2022-04-13 “Mr. Bertolotti has been in the NDT business for over 38 years... Mr. Bertolotti received his Associate of Science degree in NDT from Moraine Valley Community College in 1983. Mr. Bertolotti has also received a Bachelor of Science and MBA from Otterbein College.”
2023-04-12 “Dennis Bertolotti is a director and the President and Chief Executive Officer, of the Company... Mr. Bertolotti has been in the NDT business for over 38 years... Mr. Bertolotti has also received a Bachelor of Science and MBA from Otterbein College.”

Source material: SEC submissions metadata and DEF 14A proxy filings from EDGAR. Last updated: 2026-05-05