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50+ Years
experience
Your Trusted Partner for Accounting & Advisory Solutions
Brady Martz brings nearly a century of expertise to financial and business advisory services, combining personalized attention with a commitment to client relationships. Established in 1927, the firm has grown into one of the nation's Top 100 Firms while maintaining its dedication to empowering clients with strategic insights. Our services span assurance, tax compliance, strategic business solutions, advisory support, specialty tax planning, transaction services, wealth management, and valuation expertise. We prioritize excellence, integrity, and innovation, ensuring clients receive tailored solutions that address their unique needs.

With offices across North Dakota, Minnesota, South Dakota, and Texas, we serve diverse industries including agribusiness, financial institutions, government, and nonprofit organizations. Our team of certified professionals holds industry-recognized designations, reflecting our technical proficiency and adherence to high standards. Recognized nationally for growth and leadership, we foster a culture of collaboration and community investment, ensuring clients benefit from both local knowledge and national resources.
Services
Assurance Tax Compliance Strategic Business Solutions Wealth Management Valuation Services Specialty Tax Transaction Advisory Insurance Solutions Estate Planning Forensic Accounting
Details
  • Year established: 1927
Highlights and features
  • We offer 90+ years of experience in accounting and business advisory services.
  • Our team holds CPA, CPP, and software certifications for technical excellence.
  • We provide tailored solutions across 6+ industries with local market expertise.
  • Recognized as a Top 100 Firm by Accounting Today and INSIDE Public Accounting.
  • We maintain a client-centric approach with personalized, proactive support.
Services
Assurance
Our assurance services provide confidence through audits, reviews, and financial reporting. We ensure compliance while identifying opportunities for operational improvement. Clients benefit from tailored insights that enhance transparency and support informed decision-making for long-term stability.
Tax Compliance
We navigate complex tax regulations to ensure accurate, timely filings while minimizing liabilities. Our expertise covers federal, state, and international compliance. Businesses gain strategic tax planning that aligns with financial goals and regulatory requirements.
Strategic Business Solutions
Comprehensive accounting, payroll, and budgeting services streamline operations. We deliver financial insights and dashboards for data-driven decisions. Clients receive scalable support tailored to their industry-specific needs and growth objectives.
Wealth Management
Personalized strategies guide wealth growth and preservation across generations. Services include retirement planning, investment management, and estate transfer solutions. We prioritize tax efficiency and long-term financial security aligned with individual aspirations.
Valuation Services
Accurate business valuations support mergers, acquisitions, and succession planning. We employ rigorous analysis for litigation, shareholder disputes, and strategic decisions. Clients receive objective assessments that reflect current value and future growth potential.
People
Tina Nordquist
Director of Audit & Assurance
Tina leads audit and assurance services with expertise in financial reporting and compliance. She provides strategic guidance to ensure regulatory adherence while enhancing client financial clarity and operational efficiency.
Chris Weippert
Director of Tax
Chris specializes in tax compliance and planning, helping businesses navigate complex regulations. His focus on minimizing liabilities ensures clients maintain compliance while optimizing financial strategies for growth.
Harmony Kolling
Strategic Business Solutions Segment Lead
Harmony oversees outsourced accounting and operational support services. She delivers scalable solutions for payroll, budgeting, and financial infrastructure, enabling businesses to focus on core operations while ensuring financial accuracy.
Tahnee Magnus
Principal
Tahnee provides litigation support and forensic accounting services. Her expertise in fraud examination and business valuation aids legal professionals in resolving financial disputes with precise, objective analysis.
Cheri Haarstick
Principal
Cheri specializes in specialty tax services, including incentives and credit planning. She helps businesses maximize savings through energy efficiency programs, job creation incentives, and industry-specific tax opportunities.
Questions
What accounting services does Brady Martz offer?
We provide audits, reviews, tax compliance, strategic business solutions, and valuation services tailored to your industry needs.
How can Brady Martz help with business growth?
Our advisory services include operational optimization, tax planning, and transaction support to enhance profitability and strategic expansion.
Do you serve specific industries?
Yes, we specialize in agribusiness, financial institutions, government, nonprofits, and private clients across North Dakota and surrounding states.
What sets Brady Martz apart from other firms?
Our combination of local expertise, national recognition, and personalized service ensures tailored solutions backed by 90+ years of experience.