Our Accountants Don’t Just
Know The Business.
They Know Your Business.

discover how a century of experience CAN HELP YOU WORK EVEN BETTER

We Understand Your
Everyday So We Can Help
Plan Your Someday.

Maner Wealth

Named a 2022 Rising Star

by Accounting Today.

Explore MAner Wealth’s Services

Year-End Tax Planning

Resource Guides

BUSINESS GUIDE INDIVIDUAL GUIDE

Don’t Miss Out On

Year-End Webinars

We’re Relentlessly Focused on Your Next Move.

We live and breathe your day-to-day. All to make sure we know your business as well as you do.

We’re right there with you, but looking out ahead for trends, shifts and opportunities. Because, no business ever succeeds by standing still.

Industries

We live in our client’s worlds. Sitting on boards. Affecting legislation. Understanding regulations. We listen, learn and even teach. We’re active in different industries and are comfortable with challenges both big and small.

At Maner Costerisan, we’ve organized our teams around the industries where most of our clients do business.

Industries

We live in our client’s worlds. Sitting on boards. Affecting legislation. Understanding regulations. We listen, learn and even teach. We’re active in different industries and are comfortable with challenges both big and small.

At Maner Costerisan, we’ve organized our teams around the industries where most of our clients do business.

Affordable Housing

Focused on your next move.

In business, nothing ever stays the same.

With things moving faster than ever, we’re ready for the now and the next.

We Give You Lots of Reasons to Choose Us.

We’ve Put in the Time.

More than a Century of it.

100+ Years

We’ve Come Out on Top.

As an Accounting Today’s Top Workplace Six Years Running.

Our Commitment to You Really Shows.

(Our NPS score is among the top in the nation. And we were named to the Best of Accounting™ Award Winners list.)

The Maner team does great work and are always on top of things/issues! They have helped us make better business decisions that help our bottom line. I highly recommend reaching out to Maner for accounting advice.

– Jamie Buckingham, Triterra, LLC

Maner Costerisan has a long track record of good results and a very personable staff to interact with on a consistent basis.

– Phil Snodgrass, Grange Acres Nonprofit Housing Corp

The Maner team is very knowledgeable and understanding of our needs and ALWAYS helps and treats me with respect.

– Becky Reed, Motz Development

Meet Our Team

Tim
Adams

CPA, Principal, Director

Jeff
Allen

CPA, ABV, Principal

Sherrie
Blankenship

CPA, Principal

Jim
Dedyne

CPA, Principal

Jessica
Fleet

CPA, CHFP, Senior Manager

Katie
Hamilton

CPA, Principal

Maddy
Henry

CPA, Senior Manager

Tim
Hollstein

Director, Business Solutions and Technology

Sarah
Jennings

CPA, CFE, CAE,
Principal, Director

Steve
Kirinovic

CPA, Principal, Director

Kris
Latchaw

CPA, Director, Administration

Matt
Latham

CPA, Principal

Mark
Lockwitz

CPA, Principal

Jim
McNeeley

CPA, Principal, Director,
Board Chairman

Brandy
Mikula

CPA, Principal

Dave
Nielsen

CPA, Principal

Michael
Nordmann

Principal, Director, Chief Wealth Officer

Keith
Pfeifle

CPA, Principal, Director

Steve
Piesko

CPA, Principal, Director, Treasurer

Kyle
Schafer

CPA, Principal

Zack
Skrzyniarz

CPA, Principal

Jeff
Staley

CPA, Principal, Director

Aaron
Stevens

CPA, Principal, Director

Jeff
Stevens

CPA, CITP, Principal, Director

Clayton
Stiffler

CPA, CCIFP, Senior Manager

Jeff
Straus

CPA, Principal

Dennis
Theis

CPA, CVGA, Principal, Director

Bill
Tucker

CPA, Principal, Director

Trey
Williams

CPA, Principal, Director, President

Industry Insights

Hall & Romkema, PLC to join Maner Costerisan, January 1, 2023

November 17th, 2022
Our Team

Hall & Romkema, PLC to join Maner Costerisan, January 1, 2023

Lansing, MI — The accounting firms of Maner Costerisan and Hall & Romkema, PLC recently announced a merger. Beginning January…

Maner Cares 2022: Day of Impact

November 8th, 2022
Our Team

Maner Cares 2022: Day of Impact

Maner Costerisan Supports Eight Nonprofits in Lansing & Grand Rapids During Firm’s Annual Day of Impact LANSING, Mich. –…

Understanding Business Interest Expense Limitation Changes & Tax Credit Opportunities

October 28th, 2022
Tax Credits

Understanding Business Interest Expense Limitation Changes & Tax Credit Opportunities

Before the 2017 Tax Cuts and Jobs Act (TCJA), section 163(j) of the Internal Revenue Code applied only to certain…

Inflation Reduction Act (IRA) Expands Deductions for Energy-Efficient Construction

October 20th, 2022
Tax

Inflation Reduction Act (IRA) Expands Deductions for Energy-Efficient Construction

Mitigating the adverse effects of climate change is one of the primary targets of the recently enacted Inflation Reduction Act…

Inflation Reduction Act Expands Valuable R&D Payroll Tax Credit

September 30th, 2022
Tax

Inflation Reduction Act Expands Valuable R&D Payroll Tax Credit

When President Biden signed the Inflation Reduction Act (IRA) into law in August, most of the headlines covered the law’s…

What is a Business Valuation?

September 26th, 2022
Succession Planning

What is a Business Valuation?

What is a business valuation? It sounds like a straightforward question, right? A business valuation comprises several different – and…

How To Handle Evidence in a Fraud Investigation at Your Business

September 22nd, 2022
Audit & Assurance

How To Handle Evidence in a Fraud Investigation at Your Business

Every business owner should establish strong policies, procedures and internal controls to prevent fraud. But don’t stop there. Also be…

2022 Q4 Tax Calendar: Key Deadlines for Businesses and Other Employers

September 21st, 2022
Tax

2022 Q4 Tax Calendar: Key Deadlines for Businesses and Other Employers

Here are some of the key tax-related deadlines affecting businesses and other employers during the fourth quarter of 2022. Keep…

Maner Costerisan Recognized as ‘Best Firm to Work For’ by Accounting Today

September 12th, 2022
Carrers

Maner Costerisan Recognized as ‘Best Firm to Work For’ by Accounting Today

Firm ranked No. 25 in list of best midsize and large firms to work for nationwide. LANSING, Mich. –…

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Our Accountants Don’t Just Know The Business. They Know Your Business.

We Understand Your Everyday So We Can Help Plan Your Someday.

Maner Wealth

Named a 2022 Rising Star

by Accounting Today.

Year-End Tax Planning

Resource Guides

Don’t Miss Out On

Year-End Webinars

We’re Relentlessly Focused on Your Next Move.

We live and breathe your day-to-day. All to make sure we know your business as well as you do.

We’re right there with you, but looking out ahead for trends, shifts and opportunities. Because, no business ever succeeds by standing still.

Industries

We live in our client’s worlds. Sitting on boards. Affecting legislation. Understanding regulations. We listen, learn and even teach. We’re active in different industries and are comfortable with challenges both big and small.

At Maner Costerisan, we’ve organized our teams around the industries where most of our clients do business.

Industries

We live in our client’s worlds. Sitting on boards. Affecting legislation. Understanding regulations. We listen, learn and even teach. We’re active in different industries and are comfortable with challenges both big and small.

At Maner Costerisan, we’ve organized our teams around the industries where most of our clients do business.

Focused on your next move.

In business, nothing ever stays the same.

With things moving faster than ever, we’re ready for the now and the next.

We Give You Lots of Reasons to Choose Us.

We’ve Put in the Time.

More than a Century of it.

100+ Years

We’ve Come Out on Top.

As an Accounting Today’s Top Workplace Six Years Running.

Our Commitment to You Really Shows.

(Our NPS score is among the top in the nation. And we were named to the Best of Accounting™ Award Winners list.)

The Maner team does great work and are always on top of things/issues! They have helped us make better business decisions that help our bottom line. I highly recommend reaching out to Maner for accounting advice.

Maner Costerisan has a long track record of good results and a very personable staff to interact with on a consistent basis.

The Maner team is very knowledgeable and understanding of our needs and ALWAYS helps and treats me with respect.

Meet Our Team

Tim Adams

Jeff Allen

Sherrie Blankenship

Jim Dedyne

Jessica Fleet

Katie Hamilton

Maddy Henry

Tim Hollstein

Sarah Jennings

Steve Kirinovic

Kris Latchaw

Matt Latham

Mark Lockwitz

Jim McNeeley

Brandy Mikula

Dave Nielsen

Michael Nordmann

Keith Pfeifle

Steve Piesko

Kyle Schafer

Zack Skrzyniarz

Jeff Staley

Aaron Stevens

Jeff Stevens

Clayton Stiffler

Jeff Straus

Dennis Theis

Bill Tucker

Trey Williams

Industry Insights

Hall & Romkema, PLC to join Maner Costerisan, January 1, 2023

November 17th, 2022 Our Team

Hall & Romkema, PLC to join Maner Costerisan, January 1, 2023

READ MORE

Maner Cares 2022: Day of Impact

November 8th, 2022 Our Team

Maner Cares 2022: Day of Impact

READ MORE

Understanding Business Interest Expense Limitation Changes & Tax Credit Opportunities

October 28th, 2022 Tax Credits

Understanding Business Interest Expense Limitation Changes & Tax Credit Opportunities

READ MORE

Inflation Reduction Act (IRA) Expands Deductions for Energy-Efficient Construction

October 20th, 2022 Tax

Inflation Reduction Act (IRA) Expands Deductions for Energy-Efficient Construction

READ MORE

Inflation Reduction Act Expands Valuable R&D Payroll Tax Credit

Our Accountants Don’t Just
Know The Business.
They Know Your Business.

We Understand Your
Everyday So We Can Help
Plan Your Someday.

Tim
Adams

Jeff
Allen

Sherrie
Blankenship

Jim
Dedyne

Jessica
Fleet

Katie
Hamilton

Maddy
Henry

Tim
Hollstein

Sarah
Jennings

Steve
Kirinovic

Kris
Latchaw

Matt
Latham

Mark
Lockwitz

Jim
McNeeley

Brandy
Mikula

Dave
Nielsen

Michael
Nordmann

Keith
Pfeifle

Steve
Piesko

Kyle
Schafer

Zack
Skrzyniarz

Jeff
Staley

Aaron
Stevens

Jeff
Stevens

Clayton
Stiffler

Jeff
Straus

Dennis
Theis

Bill
Tucker

Trey
Williams

November 17th, 2022
Our Team

November 8th, 2022
Our Team

October 28th, 2022
Tax Credits

October 20th, 2022
Tax

September 30th, 2022
Tax

September 26th, 2022
Succession Planning

September 22nd, 2022
Audit & Assurance

September 21st, 2022
Tax

September 12th, 2022
Carrers