What departments does Maner Costerisan have?

Maner Costerisan has employees across 12 departments including Finance, Business Development, Business, Marketing, Operations.

What is the largest department at Maner Costerisan?

The largest department at Maner Costerisan is Business with 3 employees.

Where are Maner Costerisan employees located globally?

Maner Costerisan has employees across 2 continents and 3 countries including Italy, United Kingdom Of Great Britain And Northern Ireland, United States Of America.

How has Maner Costerisan's team size changed over time?

Maner Costerisan's team has decreased from approximately 277 to 179 employees based on available data.

Maner Costerisan Employee Directory

AccountingMichigan, United States201-500 Employees

Maner Costerisan is a U.S.-based, full-service accounting, technology and business consulting firm headquartered at 2425 East Grand River Avenue in Lansing, Michigan. The firm serves clients in the Great Lakes region and is described as one of the top firms in that market. It employs between 201 and 500 people and provides public accounting services along with technology and consulting offerings. The company has a history spanning more than a century and emphasizes helping clients reach their potential and supporting communities. Recent developments include office expansion in Michigan in 2026, internal promotions to principal, and recognition as a Best of the Best CPA Firm for 2024 by INSIDE Public Accounting.

Maner Costerisan Global Highlights

North America
291

United States Of America
291

Europe
3

Italy
2
United Kingdom Of Great Britain And Northern Ireland
1

Maner Costerisan's Leadership

T. C.
Chief Financial Officer
Mobile Phone
Email
D. R.
Vice President And Audit Department Head
Mobile Phone
Email
J. S.
Vice President Director Of Management Consulting Services
Mobile Phone
Email
L. L.
President
Mobile Phone
Email
H. C.
Owner And Sole Practitioner
Mobile Phone
Email
T. B.
Director Of Business Development
Mobile Phone
Email
T. H.
Director, Business Solutions & Technology
Mobile Phone
Email
J. R.
Marketing Director
Mobile Phone
Email

Maner Costerisan Employee Metrics

100%

50%

0%

2026

2025

Accounting
Consultant
Administrative
Business
Finance
Other
Marketing
Human Resources
Information Technology
Business Development
Community & Social Services

Contact profiles from Maner Costerisan

Name

Title

Contact Info

Location

Last Update

H. C.
Owner And Sole Practitioner
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
L. L.
President
Mobile Phone
Email
Oct 21, 2024
T. C.
Chief Financial Officer
Mobile Phone
Email
UNITED STATES
Mar 08, 2023
D. R.
Vice President And Audit Department Head
Mobile Phone
Email
United StatesMichigan
Mar 19, 2026
J. S.
Vice President Director Of Management Consulting Services
Mobile Phone
Email
Oct 17, 2024
T. B.
Director Of Business Development
Mobile Phone
Email
United StatesKansas
Jun 09, 2026
T. H.
Director, Business Solutions & Technology
Mobile Phone
Email
United StatesMichigan
Feb 20, 2026
J. R.
Marketing Director
Mobile Phone
Email
United StatesKansas
May 26, 2026
K. L.
Director Of Operations
Mobile Phone
Email
United StatesMichigan
Apr 15, 2026
S. G.
Principal, Director Of Wealth Management
Mobile Phone
Email
United StatesMichigan
Mar 24, 2026

Frequently Asked Questions

What is Maner Costerisan known for?

Maner Costerisan was founded in 1906 operates in the Accounting industry. The company's main headquarters is located in 2425 East Grand River Avenue Lansing, Michigan 48912 United States; you can contact the main corporate office by phone at

+1-517-323-****

. Explore Maner Costerisan's company overview page for more information.

What is Maner Costerisan's most common email format?

Maner Costerisan employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Maner Costerisan email formats with LeadIQ.

How many employees does Maner Costerisan have currently?

Maner Costerisan has approximately 220 employees as of June 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Maner Costerisan's key employees and leadership?

As of June 2026, Maner Costerisan's key employees include:

Chief Financial Officer: T. C.
Vice President And Audit Department Head: D. R.
Vice President Director Of Management Consulting Services: J. S.
President: L. L.
Owner And Sole Practitioner: H. C.

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Maner Costerisan Employee Directory

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