We see ourselves as partners of these sectors. Messe Frankfurt has been working closely together with the sanitary and HVAC sector for many years. Every two years, the whole industry meets to hold discussions and do business at ISH, the world’s leading trade fair for HVAC + Water. This year, it will be held as scheduled from 22 to 26 March but as a digital event. In this interview, Wolfgang Marzin emphasises the importance of ISH digital for the sector and offers insights into the programme of events.