04/29/2026
After 9 years with Irwin, we’re excited to celebrate Cheryl Kooistra as she begins her well-deserved retirement.
As our Hourly Payroll Administrator, Cheryl has been a trusted and essential resource for our hourly and production teams. Her attention to detail, consistency, and deep knowledge ensured employees were supported in ways that truly mattered. During our transition to UKG, Cheryl played a key role in guiding the organization through change, helping create a smooth and confident path forward.
Cheryl’s impact reached far beyond payroll. She brought energy, personality, and heart to everything she did—from supporting event planning and contributing to Charity Team efforts to simply making the day a little more fun with music and positivity.
She also brought honesty and authenticity to her work and her team. Cheryl wasn’t afraid to share her perspective, and that openness helped strengthen those around her and the way we work together.
Cheryl has made a lasting impression on so many, not only as a teammate but as a true friend. Her support, kindness, and presence will be deeply missed across Irwin.
Cheryl, thank you for everything you’ve given over the past 9 years. We wish you all the best in this next chapter and a joyful, fulfilling retirement!