What departments does Zielinski Companies have?

Zielinski Companies has employees across 2 departments including Finance, Accounting.

What is the largest department at Zielinski Companies?

The largest department at Zielinski Companies is Finance with 1 employees.

Where are Zielinski Companies employees located globally?

Zielinski Companies has employees across 1 continents and 1 countries including United States Of America.

How has Zielinski Companies's team size changed over time?

Zielinski Companies's team has grown from approximately 11 to 12 employees based on available data.

Zielinski Companies Employee Directory

Business Consulting and ServicesMissouri, United States11-50 Employees

Zielinski Companies is a professional services firm based in St. Louis, Missouri, operating in the Business Consulting and Services sector. Founded in 1957, it serves religious and nonprofit organizations, addressing their financial, planning, and fundraising needs. A multidisciplinary team of CPAs, CFREs, MBAs, and PhDs collaborates to deliver a broad range of services. The firm’s offerings span audit, accounting, and tax; fund development and fundraising; property and facility planning; organizational planning and board advisory services; communications and marketing consulting; and cash management and credit card services. By providing integrated advisory and execution support, Zielinski Companies seeks to support nonprofit clients in strengthening governance, financial health, and fundraising capacity.

Zielinski Companies Global Highlights

North America
21

United States Of America
21

Zielinski Companies's Leadership

S. D.
Chief Financial Officer
Mobile Phone
Email
P. S.
Director Of Communications And Client Relations
Mobile Phone
Email
B. Z.
Mis Director
Mobile Phone
Email
S. K.
Accounting Services And Audit Manager
Mobile Phone
Email
D. W.
Manager
Mobile Phone
Email
M. L.
Tax Preparer
Mobile Phone
Email
M. P.
Institutional Automated Systems
Mobile Phone
Email

Zielinski Companies Employee Metrics

100%

50%

0%

2026

2025

Consultant
Community & Social Services
Accounting
Business
Other

Contact profiles from Zielinski Companies

Name

Title

Contact

Location

Last Update

S. D.
Chief Financial Officer
Mobile Phone
Email
Sep 08, 2026
P. S.
Director Of Communications And Client Relations
Mobile Phone
Email
Sep 16, 2026
B. Z.
Mis Director
Mobile Phone
Email
Oct 17, 2024
S. K.
Accounting Services And Audit Manager
Mobile Phone
Email
Sep 10, 2026
D. W.
Manager
Mobile Phone
Email
Oct 22, 2024
M. L.
Tax Preparer
Mobile Phone
Email
Oct 16, 2024
M. P.
Institutional Automated Systems
Mobile Phone
Email
Oct 22, 2024

Frequently Asked Questions

What is Zielinski Companies known for?

Zielinski Companies was founded in 1957 and operates in the Business Consulting and Services industry. You can contact Zielinski Companies's main corporate office by phone at

+1-314-644-****

. Explore Zielinski Companies's company overview page for more information.

What is Zielinski Companies's most common email format?

Zielinski Companies employees' email format typically follows the pattern of FLast@zielinskico.com. Trying to find reliable and up-to-date employee contact data? Find more Zielinski Companies email formats with LeadIQ.

How many employees does Zielinski Companies have currently?

Zielinski Companies has approximately 19 employees as of August 2026. These team members are located across 1 continents, including North America.

Who are Zielinski Companies's key employees and leadership?

As of August 2026, Zielinski Companies's key employees include:

Chief Financial Officer: S. D.
Director Of Communications And Client Relations: P. S.
Mis Director: B. Z.
Accounting Services And Audit Manager: S. K.
Manager: D. W.

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Zielinski Companies Employee Directory

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