Several former Celtic players created NEWRF. With the growth of rugby in the area,  they wanted to help by making a fundraising and promotional entity.   The Foundation is in the process of building the NE Wisconsin Rugby Complex in Lawrence.

Green Bay Rugby Football Club, Inc. is a 501c(3) charitable organization whose mission is to lead in the development and promotion of Rugby Football through the establishment and fostering of comprehensive programs within Northeastern Wisconsin and to support the growth of the United States of America as a competitive rugby-playing nation.

The Celtics play spring, summer and fall.  They are always looking for new players.