| HÅSTRUP BRUGSFORENING AF 1988 CVR 12595379 | BoardBoard of Directors | 1995 – 1996 | — | Dissolved |
| A/S FYNSVÆRKET CVR 21748080 | BoardBoard of Directors | 1999 – 2000 | — | Dissolved |
| FYNSK ENERGI A/S CVR 25345398 | BoardDeputy Chairman | 2009 – 2012 | — | Dissolved |
| FFV ERHVERV A/S CVR 25604830 | BoardBoard of Directors | 2010 – 2013 | — | Dissolved |
| Energi Fyn Faaborg Net A/S CVR 25605640 | BoardBoard of Directors | 2014 – 2016 | — | Dissolved |
| ELFOR, DANSK ELDISTRIBUTION CVR 25784987 | BoardBoard of Directors | 2003 – 2005 | — | Active |
| FYNSNET ApS CVR 27054323 | BoardBoard of Directors | 2007 – 2013 | — | Dissolved |
| FYNSNET 150 KV A/S CVR 28848463 | BoardBoard of Directors | 2005 – 2006 | — | Dissolved |
| REGIONALE NET FYN A/S CVR 30492005 | BoardBoard of Directors | 2007 – 2012 | — | Dissolved |
| Energi Fyn Faaborg Handel A/S CVR 34698775 | BoardChairman | 2012 – 2013 | — | Dissolved |
| FYNSNET SERVICE A/S CVR 34804303 | BoardBoard of Directors | 2012 – 2013 | — | Dissolved |
| FFV ENERGI & MILJØ A/S CVR 25604822 | BoardChairman | 2010 – 2013 | — | Active |
| FFV VAND A/S CVR 26506220 | BoardBoard of Directors | 2014 – 2022 | — | Active |
| FFV SPILDEVAND A/S CVR 26514851 | BoardBoard of Directors | 2024 – 2026 | — | Active |
| FFV VARME A/S CVR 26721059 | BoardBoard of Directors | 2014 – 2018 | — | Active |
| FFV RENOVATION A/S CVR 26498961 | BoardBoard of Directors | 2014 – 2022 | — | Active |
