The Geertsen Opportunity Foundation is committed to making hockey an accessible and inclusive sport for youth across Canada and the United States. We believe every young person, regardless of their financial situation, should have the opportunity to experience the joy, discipline, and teamwork that hockey fosters.
Mason Geertsen is a Canadian professional hockey player from Drayton Valley, Alberta, known for his physical play and versatility on the ice. Geertsen began his junior career with the Edmonton Oil Kings in the WHL during the 2010–11 season. He was later traded to the Vancouver Giants, where he developed a reputation for his toughness and defensive capabilities. In the 2013 NHL Entry Draft, Geertsen was selected by the Colorado Avalanche in the fourth round, 93rd overall. He spent several seasons in the AHL with teams such as the San Antonio Rampage and the Colorado Eagles, where he contributed to the Eagles’ Kelly Cup championship in 2017. Geertsen made his NHL debut with the New Jersey Devils on October 19, 2021, against the Seattle Kraken. After signing with the Vegas Golden Knights in 2023, Mason was diagnosed with non-hodgkins lymphoma and after undergoing treatment, officially went into remission in November 2024. Mason is currently playing in his 10th season of professional hockey with the Henderson Silver Knights.
In his personal life, Mason has been married to his wife Clarity since August 2023 and loves spending time outdoors. Mason is passionate about giving back to the community, and helping young hockey players pursue their dreams of getting to the next level.