Your Land.
A Dependable Partner.
A Plan for the Future.

Professional farm operator with a clear plan for productivity, stewardship, and the future of your land. Serving landowners across Northern Illinois and Southern Wisconsin, with the flexibility to consider larger acreage blocks and farm transitions outside of this region on a case by case basis.

Contact Us Today

Dependable Operator

Responsible Stewardship

Plans Built for Your Land

More Than a Farm Tenant.
A Partner in Your Land’s Future.

Whether you own farmland individually, are transitioning out of farming, planning ahead, represent an institution, or manage farms professionally, you deserve a dependable partner who communicates clearly, takes responsibility for the land, and has a plan for making the most of your acreage.

Severson Ag is built on three generations of agricultural experience, a family tradition of service, and a veteran background that shapes how we approach our work. Marc Severson and the team behind the operation bring thousands of acres of hands-on farming experience, practical expertise, and a genuine commitment to caring for each farm as if it were our own.

  • “Severson Ag has farmed our family’s land since 2013 … every business dealing we have had with Severson Ag has been straightforward, honest, and fair.”

    —Larry Brewer

Care for Your Land. Confidence in Its Future.

Protecting the health of the soil is central to how we care for your land. Severson Ag takes a thoughtful, accountable approach to every acre, making decisions based on the needs of each field, the conditions of the season, and the long-term health of the land.

Strip-Till

Strip-till is our standard approach, with adjustments based on the crop and field conditions. Rather than disturbing the entire field, we till a narrow strip where the crop will be planted while leaving the soil between rows largely undisturbed and protected by crop residue. Fertilizer is placed below the soil surface, near the crop roots and with less exposure to runoff.

These practices help protect the soil between rows while placing nutrients where crops can access them. Research from the University of Illinois found that deep fertilizer placement in strip-till reduced phosphorus runoff compared with broadcast fertilizer application, without reducing crop yield (University of Illinois study). For landowners, that means a practical approach to farming that helps protect the soil and support its productivity over the long term.

Cover Crops

One example is our use of cover crops. Cover crops are planted between main crops to help reduce erosion, capture nutrients that might otherwise be lost, improve soil structure, and help rainfall soak into the soil. They also support biodiversity by adding plant diversity and providing food and habitat for soil organisms and beneficial insects.

We strive to use cover crops on as many acres as we can. In 2027, we expect coverage to exceed 90% of our total farm acreage, with decisions based on what makes sense for each field and what the weather allows. Cover crops are one way we can help protect the soil today while supporting the long-term health and productivity of the land.

  • “They have a real respect for the land and take pride in managing it well. Knowing that our family farm is in good hands gives us tremendous peace of mind.”

    —Steve Gleasman, Manager; Gleasman Family Farm

Protecting Your Soil

We till a narrow planting strip, leaving soil between rows largely undisturbed and protected by crop residue.

Targeted Nutrient Placement

Fertilizer placed below the surface, near crop roots and less exposed to runoff.

Honest, Fair Dealings

Straightforward agreements and a farming relationship built on mutual respect.

  • “As a landlord, I have found Marc helpful, thoughtful, and innovative.”

    —Guy L. Callahan

We Handle The Details. You Pick the Communication.

Managing agricultural land should feel straightforward. Every landowner has different priorities and preferences for how they stay informed. Our process is built around transparency and accountability, including:

Clear Expectations Before the Season
We agree on your goals and priorities for caring for your land before the season starts.

Field-Level Records
Documentation of what was applied, when it was applied, and why.

A Reporting Cadence that Works for You
Reporting frequency is agreed upon with each landowner so you know how your operation is progressing.

Rent Paid on Time
Competitive cash rent paid on a specified date, providing consistency and confidence.

Getting Started is Simple.

Step 1

Start the Conversation

Contact us to discuss your acreage, goals, and what you're looking to achieve.

Step 2

Build the Right Plan

Based on your needs and current objectives, we will establish clear expectations for how your land will be farmed and cared for.

Step 3

Put the Plan into Practice

Move forward with a trusted partnership built around your goals and a clear plan to make the most of your acreage.

Your Land’s Future Starts With the Right Partnership.

Plan today for a better tomorrow. Start building toward a productive partnership focused on stronger soil, better operations, and leaving your land better than it was found.