For more than 10 years igr has supported three sponsored children on their way to a self-determined and dignified life.  The sponsorship facilitates the child’s schooling and career’s training, and ensures his/her nutritional and medical needs are met.  This allows the sponsored child to have a self-determined and financially independent life. More generally, through its sponsorship scheme, igr is combating child labour and child poverty.

The annual North Pfalz Autumn Festival (Nordpfälzer Herbstfest) took place in Rockenhausen from the 8th to the 11th September. As is the case every year, on the Monday igr AG invited all its staff to a joint lunch in the festival tent.

In the city of Erfurt numerous underground utility conduits for infrastructure supply in the city are operated by the SWE-Netz (Erfurt public utility group).

The 2017 Annual General Meeting took place on Friday 9th June at igr’s headquarters in Rockenhausen.  Besides 21 shareholders, representatives of the company’s three principle banks and of the town of Rockenhausen were present, as well as igr’s accountant and its tax adviser.

The extension of the multi-utility tunnel at the Heidelberg University north-east campus "Im Neuenheimer Feld" is a new planning service, which is being supplied by igr under commission from the Mannheim and Heidelberg branch of the State Office for Property and Construction in Baden-Württemberg.