Firm Profile

Zielinski Companies began serving religious and non-profit clients in 1957. The founder, William L. Zielinski, started working with clients in the Midwest as great changes were starting to take place for religious congregations. During the early years, it became apparent that specialized services had to be developed to serve the needs, lifestyle, and mission of religious and non-profit organizations. Consequently, services were developed that truly provided the opportunity to advance the mission and achieve the goals to these specialized groups.

From that early start of providing accounting and auditing services, Zielinski Companies has grown into a worldwide provider of a complete range of services for religious and non-profit organizations. These services include:

• Audit, Accounting, and Tax Services
• Facility, Operational, and Healthcare Management
• Sponsorship Assessment and Planning
• Fund Development/Mission Advancement Services
• Property and Facility Planning
• Financial and Retirement Planning
• Cash Management Services
• Vehicle Sales and Disposal Services

Changes are continuing to occur for religions and non-profit organizations. We believe a close, hands-on, working relationship with our clients is a key ingredient in meeting these challenges and opportunities. By listening to your needs, we have been able to anticipate change and respond to current and/or future needs.

Zielinski Companies is continually evolving. Our company is and will continue to be successful because of the family oriented, collaborative, and collegial atmosphere and approach permeating the company and experienced by our clients. As we’re well into our second generation of leadership, our commitment to our mission – helping our clients achieve their mission – is stronger than ever.