Christianson

Christianson

Accounting, tax, and advisory

Overview

Christianson is a accounting and business advisory firm. It provides audit, tax, accounting, estate planning, compliance, consulting, and specialized services for organizations and individuals. The firm works with clients across agriculture, manufacturing, biofuels, healthcare, and other sectors with financial or regulatory needs. Its engagement model combines accountants and advisers with audit methodology, tax research, client accounting, regulatory compliance, technology, and relationship management. Work spans audit, tax, accounting, renewable-fuels compliance, consulting, research, technology, and firm operations.

About Christianson

Simplify's Rating
Why Christianson is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Company Size

N/A

Company Stage

N/A

Total Funding

N/A

Headquarters

Willmar, Minnesota

Founded

1987

Simplify Jobs

Simplify's Take

What believers are saying

  • Christianson sponsored the April 2026 Beyond Innovation Conference, strengthening lead generation.
  • Sara DeRoo won Forbes Best-In-State Top CPA in July 2026, boosting employer brand.
  • The firm awarded 2026 accounting scholarships, improving local talent pipeline and early-career hiring.

What critics are saying

  • Fairfax permanently closed, proving management is consolidating locations under margin pressure.
  • Heavy concentration in renewable fuels ties revenue to 45Z guidance changes through 2026.
  • A missed late-2026 headquarters move would disrupt recruiting, retention, and client delivery.

What makes Christianson unique

  • Christianson reached 100-plus full-time staff in 2025, signaling scale beyond boutique CPA firms.
  • Its 2026 headquarters build in Willmar targets growth and a modern operating base.
  • Deep specialization in renewable fuels, 45Z, and LCFS consulting differentiates Christianson from generalist firms.

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Benefits

Remote Work Options

Flexible Work Hours

Health Insurance

Dental Insurance

Life Insurance

Disability Insurance

Professional Development Budget

Professional Certification Support

Relocation Assistance

Paid Holidays

Wellness Program

Employee Referral Bonus

Company News

Christianson CPAs and Consultants
Apr 13th, 2026
Christianson CPAs and Consultants speaking at 2026 Fuel Ethanol Workshop & Expo.

Christianson CPAs and Consultants speaking at 2026 Fuel Ethanol Workshop & Expo. Christiansoncpa is thrilled to announce that several of its knowledgeable staff at Christianson CPAs and Consultants have been selected to speak at the 2026 International Fuel Ethanol Workshop & Expo (FEW). This prestigious event is the largest gathering of private and public sector ethanol professionals in the world. It provides a unique platform for industry leaders to share their insights, innovations, and expertise with a global audience. 45Z success strategies: from facility setup to selling Credits. Rebecca johnson, CPA, tax manager. This session will explore strategies for maximizing 45Z value, including optimizing carbon intensity reductions, navigating the provisional emissions value and rate process and understanding how rounding mechanisms impact credit eligibility. FEW: Track 4: Leadership and Financial Management Understanding and Maximizing 45Z Tax Credits (Tuesday, June 2 - 10:30 am - Noon) PWA lessons learned. Kathryn mueller, CPA, audit manager. This session will explore key compliance considerations tied to Inflation Reduction Act programs, including prevailing wage and apprenticeship requirements, tax credit qualification and documentation. FEW: Track 4: Leadership and Financial Management Building a Successful Compliance Strategy for IRA Projects (Tuesday, June 2 - 1:00 pm - 2:30 pm) 45Z in 2026: navigating regulatory change and credit monetization. This discussion will examine the latest developments in the 45Z Clean Fuel Production Credit and what they mean for credit monetization and long-term project planning. FEW: Track 4: Leadership and Financial Management Building a Successful Compliance Strategy for IRA Projects (Tuesday, June 2 - 1:00 pm - 2:30 pm) Farm CI and plant-level readiness for state Clean Fuel Programs. Danielle anderson, director of government policy and advocacy. This session will examine key updates to the Renewable Fuel Standard alongside emerging approaches to "stacking" programs such as 45Z, LCFS and other clean fuel initiatives. FEW: Track 4: Leadership and Financial Management Compliance Strategies for Evolving Fuel Programs (Tuesday, June 2 - 3:00 pm - 4:30 pm) New sustainability requirements in California's Low Carbon Fuel Standard. This session will examine trends in D3 RIN scrutiny, evolving sustainability requirements under programs like California's Low Carbon Fuel Standard and broader policy developments shaping market access. FEW: Track 4: Leadership and Financial Management Preparing for Inspections and Enforcement Across Fuel Programs (Wednesday, June 3 - 1:00 pm - 2:30 pm) Moderator - Monetizing CCS: 45Z Incentives and Carbon Market Strategies. Jamey cline, partner. Maximizing the value of carbon capture and storage projects requires a clear understanding of evolving incentives and carbon market opportunities. This session explores strategies for leveraging programs such as the 45Z Clean Fuel Production Credit alongside carbon markets to improve project economics and accelerate returns. Carbon Capture & Storage Summit Monetizing CCS: 45Z Incentives and Carbon Market Strategies (Wednesday, June 3 - 1:00 pm - 2:30 pm) Christiansoncpa is incredibly proud of its colleagues for their dedication and expertise, and Christiansoncpa is confident that their presentations will provide valuable insights and practical takeaways for all attendees. The FEW continues to be a vital platform for advancing the ethanol industry, and Christiansoncpa is honored to contribute to its mission of delivering timely presentations with a strong focus on commercial-scale ethanol production. Together, Christiansoncpa can drive the future of renewable fuels and make a lasting impact on the global energy landscape.

Christianson CPAs and Consultants
Apr 28th, 2025
Update on our Fairfax and Redwood Falls Offices

After careful consideration, Christiansoncpa has decided to permanently close the Fairfax office in order to streamline its operations and allow its professional team the opportunity to focus their efforts and fully utilize its Redwood Falls location with less logistics.

Christianson CPAs and Consultants
Jun 1st, 2023
Christianson Paynesville Office has Relocated and Expanded!

Christiansoncpa is proud to announce that Christiansoncpa has moved its Paynesville office to 705 State Highway 55 Paynesville, MN effective June 1st, 2023.

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