| Helena Township | 2000 | All Other Industries | 425 |
| Helena Township | 2000 | Construction | 47 |
| Helena Township | 2000 | Public Administration | 1 |
| Helena Township | 2002 | All Other Industries | 435 |
| Helena Township | 2002 | Construction | 54 |
| Helena Township | 2002 | Manufacturing | 11 |
| Helena Township | 2003 | All Other Industries | 442 |
| Helena Township | 2003 | Construction | 60 |
| Helena Township | 2003 | Manufacturing | 15 |
| Helena Township | 2003 | Public Administration | 1 |
| Helena Township | 2004 | All Other Industries | 425 |
| Helena Township | 2004 | Construction | 64 |
| Helena Township | 2004 | Manufacturing | 17 |
| Helena Township | 2004 | Public Administration | 0 |
| Helena Township | 2005 | All Other Industries | 413 |
| Helena Township | 2005 | Construction | 34 |
| Helena Township | 2005 | Manufacturing | 15 |
| Helena Township | 2005 | Public Administration | 1 |
| Helena Township | 2006 | All Other Industries | 410 |
| Helena Township | 2006 | Construction | 30 |
| Helena Township | 2006 | Manufacturing | 19 |
| Helena Township | 2007 | All Other Industries | 352 |
| Helena Township | 2007 | Construction | 24 |
| Helena Township | 2007 | Manufacturing | 19 |
| Helena Township | 2007 | Public Administration | 1 |
| Helena Township | 2008 | All Other Industries | 89 |
| Helena Township | 2008 | Construction | 23 |
| Helena Township | 2008 | Manufacturing | 18 |
| Helena Township | 2008 | Other Services, Ex. Public Admin | 8 |
| Helena Township | 2008 | Public Administration | 1 |
| Helena Township | 2009 | All Other Industries | 84 |
| Helena Township | 2009 | Construction | 27 |
| Helena Township | 2009 | Manufacturing | 16 |
| Helena Township | 2009 | Other Services, Ex. Public Admin | 0 |
| Helena Township | 2009 | Public Administration | 1 |
| Helena Township | 2010 | All Other Industries | 90 |
| Helena Township | 2010 | Construction | 42 |
| Helena Township | 2010 | Manufacturing | 14 |
| Helena Township | 2010 | Public Administration | 1 |
| Helena Township | 2011 | All Other Industries | 82 |
| Helena Township | 2011 | Construction | 39 |
| Helena Township | 2011 | Manufacturing | 13 |
| Helena Township | 2011 | Public Administration | 1 |
| Helena Township | 2012 | All Other Industries | 395 |
| Helena Township | 2012 | Public Administration | 1 |
| Helena Township | 2013 | All Other Industries | 382 |
| Helena Township | 2013 | Construction | 0 |
| Helena Township | 2013 | Manufacturing | 0 |
| Helena Township | 2013 | Public Administration | 1 |
| Helena Township | 2014 | All Other Industries | 79 |
| Helena Township | 2014 | Construction | 50 |
| Helena Township | 2014 | Manufacturing | 265 |
| Helena Township | 2014 | Public Administration | 1 |
| Helena Township | 2015 | All Other Industries | 93 |
| Helena Township | 2015 | Construction | 54 |
| Helena Township | 2015 | Manufacturing | 265 |
| Helena Township | 2015 | Public Administration | 1 |
| Helena Township | 2016 | All Other Industries | 103 |
| Helena Township | 2016 | Construction | 0 |
| Helena Township | 2016 | Manufacturing | 248 |
| Helena Township | 2016 | Public Administration | 1 |
| Helena Township | 2017 | All Other Industries | 351 |
| Helena Township | 2017 | Construction | 10 |
| Helena Township | 2017 | Manufacturing | 0 |
| Helena Township | 2017 | Public Administration | 1 |
| Helena Township | 2018 | Administrative and Waste Services | 0 |
| Helena Township | 2018 | All Other Industries | 329 |
| Helena Township | 2018 | Construction | 6 |
| Helena Township | 2018 | Manufacturing | 0 |
| Helena Township | 2018 | Professional and Technical Services | 0 |
| Helena Township | 2018 | Public Administration | 1 |
| Helena Township | 2019 | Administrative and Waste Services | 0 |
| Helena Township | 2019 | All Other Industries | 328 |
| Helena Township | 2019 | Construction | 0 |
| Helena Township | 2019 | Professional and Technical Services | 0 |
| Helena Township | 2019 | Public Administration | 1 |
| Helena Township | 2020 | Administrative and Waste Services | 43 |
| Helena Township | 2020 | All Other Industries | 249 |
| Helena Township | 2020 | Professional and Technical Services | 4 |
| Helena Township | 2020 | Public Administration | 1 |
| Helena Township | 2021 | All Other Industries | 318 |
| Helena Township | 2021 | Public Administration | 2 |
| Helena Township | 2022 | All Other Industries | 335 |
| Helena Township | 2022 | Public Administration | 1 |