What Every Agribusiness Should Know About 45Z

July 2, 2026
Jayce Hafner

Overview

The USDA's finalization of the 45Z tax credit opens a significant new income opportunity for American farmers who practice cover cropping, low-till, and improved nutrient management. But earning the credit requires more than good farming: it demands a legally-attested, five-year, audited documentation system built on farmer-verified data that most operations don't yet have in place. Unlike satellite-based carbon programs, 45Z pays on the granular, on-farm decisions only the producer knows, making trusted data capture and farmer communication the central implementation challenge. FarmRaise is purpose-built for this moment, offering software that earns producer trust, collects clean agronomic records, and feeds the Farm Data Passport, a permissioned system of record that connects farmers to programs like 45Z without the administrative burden that has historically made these opportunities out of reach.

The USDA just finalized a game-changing policy. American producers can now generate a tax credit for regenerative practices like cover cropping, low-till, and improved nutrient management. Producers and industry alike are celebrating. But 45Z will be won or lost on one thing: implementation.

Alongside the rule, the government released an Excel calculator that looks simple at first glance. It isn’t. Behind every data point sits a legally-attested, five-year, audited documentation system that doesn’t exist yet for the farmer. That’s the core implementation gap, and the greatest barrier to auditable claims.

Most agronomic data platforms sell an eye in the sky: satellite-verified capture. But 45Z is different, because imagery isn’t enough. The credit pays on the data only the farmer knows, like nitrogen rates, tillage decisions, and cover crop choices, confirmed by farmer verification, recordkeeping, and attestation. Satellites tell you where to look. Only the farm gate tells you what’s true. And 45Z pays on what’s true.

So the real moat isn’t better imagery. It’s a trusted, permissioned connection to the producer that turns messy farm reality into a real record. And that’s the hard part, because farmer communication has always been hard and expensive. Historically it meant field teams and boots on the ground, with outside reps calling, texting, and sitting at the kitchen table to complete paperwork form by form.

But times are changing. Over the past two years, we’ve learned that software, and the real, caring humans behind it, can win farmer trust, capture good data efficiently, and keep producers at the heart of the system. Agribusinesses and agronomists can now empower farmers to capture and share their own data, without armies of intermediaries. The right platform lets an agribusiness fully engage its producers in programs like 45Z, without the admin overwhelm and the endless contracting that used to make it painful and expensie.

This is what we live for. At FarmRaise, our passion is farmer communication. We build software that earns producer confidence, captures clean data without clunky form-filling, and gives American farmers ownership of their information. We’re building an AI communication layer that feeds the Farm Data Passport, the system of record that delivers accurate, real-time data to the institutions creating real outcomes for producers. Outcomes like 45Z.

For FarmRaise, 45Z was never a standalone product. It’s one stamp in the Farm Data Passport: a permissioned, persistent system of record that unlocks automated compliance and access for American producers and the businesses that serve them.

We believe in a future where the farmer gets to stop typing and look up.

Originally posted to https://jaycehafner.substack.com/p/what-every-agribusiness-should-know

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FAQs

What is the 45Z tax credit and who is eligible?

The 45Z tax credit is a newly finalized USDA policy that allows American agricultural producers to earn a federal tax credit for practicing regenerative agriculture. Eligible practices include cover cropping, low-till or no-till farming, and improved nutrient management. Producers and agribusinesses alike have welcomed the rule as a meaningful financial reward for climate-beneficial farming decisions, but eligibility ultimately depends on a producer's ability to document and attest to those practices over time.

Why is implementation the biggest challenge for 45Z compliance?

Alongside the finalized rule, the government released an Excel-based calculator that appears straightforward but carries significant compliance weight behind it. Every data point entered must be supported by a legally attested, five-year, audited documentation system, and that infrastructure simply does not exist yet for most farm operations. The gap between earning the credit on paper and proving it through a verifiable record is the core implementation barrier producers and their partners now face.

Why isn't satellite imagery sufficient for 45Z verification?

Most agronomic data platforms rely on satellite-verified capture to document field activity, but 45Z is structured differently than traditional carbon programs. The credit is calculated on decisions only the farmer can confirm, including specific nitrogen application rates, tillage choices, and cover crop selections. Satellites can identify where to look, but the actual data that drives a 45Z claim must come directly from the producer through farmer verification, recordkeeping, and formal attestation.

What role does farmer communication play in 45Z program success?

Because 45Z pays on farmer-verified data rather than remotely sensed observations, the ability to reliably communicate with producers and collect accurate records is what separates programs that work from programs that fail at audit. Historically, this kind of engagement required field teams, in-person visits, and paper-by-paper form completion, all of which is expensive and difficult to scale. Software that earns farmer trust and captures clean data efficiently closes this gap without requiring armies of intermediaries between the agribusiness and the producer.

How does FarmRaise support 45Z implementation for agribusinesses and producers?

FarmRaise builds software designed specifically to earn producer confidence, collect accurate farm data without burdensome form-filling, and return data ownership to the farmer. Rather than treating 45Z as a standalone product, FarmRaise positions it as one component of the Farm Data Passport, a permissioned, persistent system of record that enables automated compliance and program access across multiple institutional relationships. The platform allows agribusinesses and agronomists to fully engage their producer networks in programs like 45Z without the administrative overhead and contracting complexity that have historically made participation impractical.

What is the Farm Data Passport and how does it connect to 45Z?

The Farm Data Passport is FarmRaise's foundational infrastructure concept: a permissioned, persistent farm-level system of record that delivers accurate, real-time data to the institutions creating real outcomes for producers. Rather than requiring farmers to re-enter their information for every new program or compliance requirement, the Farm Data Passport stores verified agronomic records that can be shared across programs, lenders, and agencies as needed. For 45Z, it functions as the auditable documentation backbone, turning the messy reality of day-to-day farm operations into the kind of clean, attestable record the credit requires.