Yara North America
Rolf Isberg Vice President Yara North America
Rolf is educated in business administration and has 20 years of experience from
the down stream business segment within the petroleum industry. The last 11 years
Rolf has been in Yara’s management for sales and marketing of products globally.
Dedicating the past 6 years to NOx abatement, Rolf has headed Yara’s Air1 division
in over 20 countries that are working hard to answer customer needs and has
established Air1’s leadership position on the DEF global market. Air1 is Yara’s quality
brand for DEF supply and it promises the quality of the number one global leader
primary source supplier.




