Crystal Pollack

Senior Manager
P: 920-996-1372


  • Financial statement audits, reviews & compilations
  • Employee benefit plan audits
  • Accounting & tax services
  • Individual & corporate tax returns

Crystal’s experience includes in-charge responsibilities on audits, reviews and compilations of agricultural and food processing, manufacturing, construction, and warehousing companies. She is also responsible for the preparation of business and individual income tax returns. In addition, Crystal serves as in-charge on a number of employee benefit plan audits and is experienced with preparing Federal Form 5500 returns.

As a member of Schenck’s Agriculture & Food Processing team, Crystal leads the food processing division of the team. She has more than 10 years of experience working with dairy processors and manufacturers as well as grain elevators.


University of Wisconsin–Green Bay, BBA, Accounting, Graduated Cum Laude

Professional Memberships

  • Wisconsin Institute of Certified Public Accountants
  • American Institute of Certified Public Accountants

Community Involvement

  • Junior Achievement of Wisconsin, Inc.–Winnebago Region, Board Member & Classroom Volunteer
  • UW–Green Bay Alumni Association, Treasurer
  • Appleton YMCA Y-Service Club, Past President
  • Wisconsin Farm Bureau Federation
  • FFA Alumni Association Lifetime Member
  • Executive Women’s Golf Association

Contact Us

What our clients say

“Schenck has provided invaluable service and advice to me, to Johnsonville Sausage, and to the entire Stayer family for the past 11 years. I have found the Schenck team to be extremely proactive in strategy and their client service is second to none. They are more than an accounting firm; they are true partners in our success.” - Ralph Stayer, CEO, Johnsonville Sausage, LLC
“It is nice to work with a regional accounting firm that is focused on companies our size. We are treated like an 'A' client. Our audit committee is impressed with Schenck’s candid feedback and the strategic direction they provide. The leaders on the job are consistent and take the time to understand our business and our goals.” - Bob Kamphuis, CEO, President, Chairman of the Board, Mayville Engineering Company, Inc.
“Schenck has served as a key player in FEECO’s success over the years. Our business has grown and expanded to serve new markets, and Schenck has the depth of personnel to continue to meet our increasingly complex accounting and tax needs. I appreciate their timely and responsive service throughout the year.” - Dan Madigan, President, FEECO International