Expanding Verification Services for Canadian Clean Fuel Regulations and USDA Regenerative Agriculture Practices for 45Z WILLMAR, MN – Christianson PLLP is happy to share that we just received accreditation from the Standards Council of Canada under ISO/IEC 17029:2019 and ISO 14065:2020, expanding the Certified Public Accountants (CPA) firm’s accredited third-party verification services for renewable fuel producers… Continue Reading
Compliance
Understanding Regenerative Ag for the 45Z Clean Fuel Production Credit
Are you part of the clean fuel production cycle, but still have questions how your operation fits into the federal tax incentive? We have created specialized guides on the particular requirements for participating in the 45Z tax credit through the newly finalized USDA Regenerative Agriculture rule. Know the role and responsibilities of each entity in… Continue Reading
New IRS Guidance and DOE GREET Model Update for 45Z – What Fuel Producers and Farmers Need to Know
The September 8, 2026, release of the updated 45ZCF-GREET model and accompanying IRS guidance delivered a major development for the biofuels industry: regenerative agriculture is now being integrated into the 45Z Clean Fuel Production Credit framework, along with dairy and swine manures being added to the 2026 emissions rate table. Please find some of the… Continue Reading
New 45Z Proposed Rule Tightens Requirements for Energy Attribute Certificates
Editor’s Note: Find the Original Article published in Ethanol Producer Magazine here. Most fuel producers are now familiar with the Section 45Z Clean Fuel Production Tax Credit, which provides a significant financial incentive for facilities able to achieve a carbon intensity (CI) score below 50 kg CO2e/MMBtu. For many producers, reaching that threshold—or lowering CI… Continue Reading
Christianson CPAs and Consultants Speaking at 2026 Fuel Ethanol Workshop & Expo
We are thrilled to announce that several of our 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… Continue Reading
Join us at the Beyond Innovation Conference
Christianson CPAs & Consultants is headed to the Beyond Innovation Conference (April 21–23, 2026), and we’re excited to have four of our team members sharing practical, timely guidance for agribusiness and renewable fuels leaders who are navigating fast-moving change. As a Platinum Sponsor, we’re looking forward to connecting and contributing insights that help renewable energy… Continue Reading
