Corporate Board Profile
| Filing Date | Source Excerpt |
|---|---|
| 2007-04-20 | Ronald E. Krieg has served as a director of CECO since April 20, 2005. |
| 2008-04-14 | Mr. Krieg is a Certified Public Accountant and has been an audit partner of Jackson, Rolfes, Spurgeon & Co. |
| 2009-04-13 | Mr. Krieg is a Certified Public Accountant. |
| 2010-04-14 | Mr. Krieg is a Certified Public Accountant. |
| 2012-04-10 | Mr. Krieg brings public company financial experience to the Board of Directors. |
| 2013-04-12 | Mr. Krieg brings public company financial experience to the Board. |
Data sourced from SEC filings. Last updated: 2025-04-15