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Your Trusted Accounting & Tax Solution in Iron Mountain, MI
Fittante & Colenso CPAs PC is a trusted accounting and tax firm with decades of combined experience serving businesses and individuals across Upper Michigan and northern Wisconsin. Our team of certified professionals delivers high-quality, ethical services including tax preparation, bookkeeping, payroll, and startup support, tailored to meet each client's unique needs. We prioritize integrity, commitment, and passion, ensuring clients receive accurate financial guidance while adhering to the highest ethical standards.

With expertise in complex tax laws, business accounting systems, and QuickBooks implementation, we empower clients to focus on growth while we handle their financial operations. Our mission is to provide reliable, efficient solutions that help individuals and businesses achieve their financial goals through personalized service and technical excellence.
Services
Tax Services Payroll Processing Bookkeeping Startup Services Accounting Business Tax Preparation Personal Tax Services QuickBooks Setup Financial Statements Payroll Tax Reporting
Highlights and features
  • We offer over 30 years of combined experience in accounting and tax services.
  • Our team includes certified QuickBooks Pro Advisors for specialized software support.
  • We provide tailored solutions for small, mid, and large business accounting needs.
  • Our CPAs maintain active memberships in professional accounting organizations.
  • We prioritize ethical standards and personalized service for every client.
Associations and certifications
  • American Institute of Certified Public Accountants
  • Michigan Association of Certified Public Accountants
Services
Tax Services
Our tax services provide expert preparation for individuals and businesses, ensuring compliance with evolving tax laws while maximizing refunds and minimizing liabilities. Our CPAs deliver personalized strategies for tax planning, projections, and business transactions, combining technical expertise with client-focused service to simplify complex tax requirements.
Payroll Processing
We handle payroll processing, tax filings, and compliance reporting for businesses of all sizes. Our services include check processing, direct deposits, W-2/1099 preparation, and quarterly tax filings, allowing businesses to focus on operations while ensuring accurate, timely payroll management that adheres to regulatory standards.
Bookkeeping
Our bookkeeping services maintain accurate financial records through bill payment, bank reconciliations, and financial statement preparation. We provide organized accounting systems that enable businesses to track performance metrics, streamline operations, and make informed financial decisions with reliable, up-to-date data.
Startup Services
We assist new businesses with entity selection, registration, and accounting system implementation. Our services include tax ID acquisition, QuickBooks setup, and financial process design to establish strong financial foundations, helping entrepreneurs avoid common pitfalls and focus on growth from day one.
QuickBooks Services
As QuickBooks Pro Advisors, we offer setup, training, and troubleshooting for small businesses. Our services optimize accounting systems for inventory tracking, payroll integration, and financial reporting, ensuring businesses leverage QuickBooks' full capabilities to improve efficiency and decision-making.
People
Lisa Fittante
President
Lisa Fittante, CPA, has over 30 years of accounting experience. She holds degrees from Northern Michigan University and Lansing Community College, and serves on the NMU Board of Trustees and Dickinson County Industrial Development Corporation.
Todd Colenso
CPA
Todd Colenso, CPA, brings 40+ years of expertise in business tax and accounting. He specializes in tax projections, business sales, and client advisory services, ensuring strategic financial solutions for businesses of all sizes.
Dana Colenso
CPA
Dana Colenso, CPA, has over 30 years of experience in accounting and tax services. A member of the American Institute of CPAs, she provides comprehensive financial guidance to businesses and individuals.
Patti Petschar
QuickBooks Pro Advisor
Patti Petschar specializes in QuickBooks solutions and complex accounting issues. Her expertise in payroll and bookkeeping helps clients implement efficient financial systems tailored to their operational needs.
Erin Wilkey
Enrolled Agent
Erin Wilkey, EA, provides tax preparation and accounting services with 20 years of experience. She holds a degree in Accounting from DeVry University and specializes in payroll, bookkeeping, and tax compliance.
Questions
What accounting services do you offer?
We provide tax preparation, payroll processing, bookkeeping, startup services, and QuickBooks support for businesses and individuals in Upper Michigan and northern Wisconsin.
Are you accepting new clients?
Currently, we are not accepting new clients as we focus on serving our existing client base with the highest level of service.
What areas do you serve?
We serve clients across Upper Michigan and northern Wisconsin, providing both in-person and remote accounting and tax services.
How experienced is your team?
Our team includes CPAs with over 30-40 years of experience, QuickBooks Pro Advisors, and Enrolled Agents with specialized expertise in tax and accounting services.
Can you help with business startup accounting?
Yes, we assist with entity selection, registration, accounting system setup, and financial planning to ensure new businesses establish strong financial foundations.