| 2020 | Landscapeirrigation and Lawn Sprinkler | 990 | Secretary - Past | 2 | $0 | $0 | View return |
| 2019 | Southern California Pipe Trades | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Piping Industry Progress and Education | 990 | Asst. Sec'Y/Treas./Trustee | 2 | $0 | $0 | View return |
| 2019 | Landscapeirrigation and Lawn Sprinkler | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Southern California Pipe Trades | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Southern California Pipe Trades | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Southern California Pipe Trades | 990 | Secretary | 2 | $0 | $0 | View return |
| 2019 | Apprentice & Journeymen Trg Trust Fund | 990 | Trustee | 0.5 | $0 | $0 | View return |
| 2018 | Piping Industry Progress and Education | 990 | Asst. Sec'Y/Treas./Trustee | 2 | $0 | $0 | View return |
| 2018 | Landscapeirrigation and Lawn Sprinkler | 990 | Secretary | 2 | $0 | $0 | View return |
| 2018 | Southern California Pipe Trades | 990 | Trustee - Secretary | 2 | $0 | $0 | View return |
| 2018 | Southern California Pipe Trades | 990 | Trustee - Secretary | 2 | $0 | $0 | View return |
| 2018 | Southern California Pipe Trades | 990 | Co-Secretary | 2 | $0 | $0 | View return |
| 2017 | Southern California Pipe Trades | 990 | Trustee-Co-Secretary | 2 | $0 | $0 | View return |
| 2017 | Southern California Pipe Trades | 990 | Trustee - Union & Co-Secretar | 2 | $0 | $0 | View return |
| 2017 | Southern California Pipe Trades | 990 | Co-Secretary - Union | 2 | $0 | $0 | View return |
| 2017 | Southern California Pipe Trades | 990 | Co-Secretary | 2 | $0 | $0 | View return |
| 2017 | Landscapeirrigation and Lawn Sprinkler | 990 | Co-Secretary | 2 | $0 | $0 | View return |
| 2017 | Southern California Pipe Trades | 990 | Co-Secretary - Union | 2 | $0 | $0 | View return |
| 2017 | Southern California Pipe Trades | 990 | Trustee - Union & Co-Secretar | 2 | $0 | $0 | View return |
| 2016 | Southern California Pipe Trades | 990 | Secretary - Union | 2 | $0 | $0 | View return |
| 2016 | Southern California Pipe Trades | 990 | Secretary-Union | 2 | $0 | $0 | View return |
| 2016 | Southern California Pipe Trades | 990 | Trustee - Union - Secretary | 2 | $0 | $0 | View return |
| 2016 | Landscapeirrigation and Lawn Sprinkler | 990 | Trustee | 1 | $0 | $0 | View return |
| 2016 | Southern California Pipe Trades | 990 | Trustee-Union | 2 | $0 | $0 | View return |
| 2016 | Southern California Pipe Trades | 990 | Trustee - Union - Secretary | 2 | $0 | $0 | View return |
| 2016 | Southern California Pipe Trades | 990 | Secretary - Union | 2 | $0 | $0 | View return |
| 2015 | Southern California Pipe Trades | 990 | Trustee-Union | 2 | $0 | $0 | View return |
| 2015 | Southern California Pipe Trades | 990 | Trustee-Union | 2 | $0 | $0 | View return |
| 2015 | Southern California Pipe Trades | 990 | Trustee - Union | 2 | $0 | $0 | View return |
| 2015 | Southern California Pipe Trades | 990 | Trustee - Union | 2 | $0 | $0 | View return |
| 2014 | Southern California Pipe Trades | 990 | Trustee - Union | 2 | $0 | $0 | View return |
| 2014 | Southern California Pipe Trades | 990 | Trustee-Union | 2 | $0 | $0 | View return |
| 2013 | Southern California Pipe Trades | 990 | Trustee-Union | 2 | $0 | $0 | View return |
| 2013 | Southern California Pipe Trades | 990 | Trustee - Union | 2 | $0 | $0 | View return |