Anderson Opener
South Dakota farmland — home of Anderson Industries, Webster SD, manufacturer of the Anderson Opener

Our Story

Built by a Farmer Who Believed There Was a Better Way.

Webster, South Dakota. 1984.

The Problem Kevin Saw

In the early 1980s, South Dakota farmer Kevin Anderson faced the same challenge every planting season: how to place seed and fertilizer in one pass without sacrificing placement accuracy or risking seed burn.

The openers available at the time forced a compromise — either accept the risk of seed burn from fertilizer placed too close to seed, or make multiple passes and accept the added time and cost. Kevin believed there was a better way.

The Patent

In 1984, Kevin patented a new opener design that separated seed from fertilizer while maintaining precise depth control and seed-to-soil contact. It wasn't designed in a lab. It was designed in the field, by a farmer who needed it to work.

The core principle — place fertilizer deep and away from seed, then place seed on a firm seedbed above it — became the foundation of every Anderson opener that followed.

Anderson Industries Today

Today, Kory Anderson carries that legacy forward through Anderson Industries, continuing to engineer practical solutions for the challenges real farmers face. The product line has grown to include the RE-Razor, AE-Series, AE-SS, and the Disc Leveler — each built on the same principle Kevin established in 1984.

Anderson Industries is based in Webster, South Dakota, and is part of the Made by Anderson family of brands — a group of companies focused on practical innovation for farmers and operators.

Kevin Anderson and son Kory Anderson — founders of Anderson Opener
Kevin & Kory Anderson

Key Milestones.

1
1984

Kevin Anderson patents the first Anderson opener system in Webster, South Dakota.

2
1990s

The AE-Series gains adoption across North America and begins international expansion.

3
2000s

The product line expands with new configurations and the AE-SS single-shoot opener.

4
2010s

The RE-Razor is introduced with patented seed-wing technology for paired-row placement.

5
Today

Kory Anderson leads Anderson Industries, continuing to develop practical opener solutions from Webster, SD.

Press & Recognition

In the News

What began as one South Dakota farmer's determination to improve seed and fertilizer placement grew into an agricultural innovation used around the world. Kevin Anderson developed the original Anderson Opener and helped establish Horsch in North America. The next generation began when Kory Anderson assumed leadership of the product line and continued building upon that foundation through Anderson Industries.

From one farmer's idea to a multigenerational American manufacturing legacy.

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