Revolutionizing agriculture through information and technology.

Customer Testimonials

Read feedback from E4 Crop Intelligence customers about the impact of our crop consulting, precision agriculture, and farm management service in their fields.

"E4 Crop Intelligence is a local company with a staff that can help you at a moment’s notice at the busy time of the season."-Phil Croghan

"Everybody I’ve worked with at E4 has been very professional and very knowledgeable. They always have an answer for my question or are willing to do what they need to find a solution to the problem."- Eric Clark

"E4, Greg and the team do an amazing job. The software they have makes everything extremely easy for all my customers. If there is a question the communication is great. Thanks to E4 for how they enhance my business."-Jeremy McMinemee

"I have been working with Greg Reisz and E4 for 20 years. We started out with soil sampling and have grown to a full range of services including data management, scouting and recommendations. Through it all, Greg has always been there personally for me and has helped me achieve my goals including productivity, profitability and environmental protection on my farm. In the 20 years we have worked together, we have greatly increased production all while being more efficient and environmentally responsible."-Jeff Buman

"E4 has done a good job introducing us into precision farming, which has made our farming operation more efficient and profitable."-Brad Tremel

"E4 is a company that really does care about your operation and wants to find ways to help you improve. They are a great asset to us."-Kyle Schomers

KIM SPANGLER, ag consultant

Kim Spangler

Kim Spangler is a veteran crop consultant in north central Iowa. While he provides a range of services to his clientele, he has specific expertise in soil fertility and crop nutrient management. He recently started using the E4 Agronomic Testing module with selected clients.

Spangler hesitated to enter the precision ag software realm due to concerns that software and data maintenance would divert him from field and client activities. "I have known the E4 folks for decades and I like how they do business. That’s the only reason I sat down with them to review their platform," Spangler explains. He quickly saw how the Agronomic Testing module could help him with his clients.

"My time is best spent in my client’s fields and solving problems, not entering and managing data," he explains. After learning about the E4 module approach where he could start with basic soil sampling services where the resulting data was automatically uploaded and aligned with field boundaries, Spangler took the jump.

"I figured this was a great way to offer my clients soil sampling service at competitive prices, define field parameters and generate maps. Those clients who want additional services and module support—like tissue sampling or seed recommendations—can add them."

Instead of diverting time away from fields and clients, Spangler says the E4 approach is enabling him to have more time with clients and communicate more efficiently.

We love to hear from our customers! Have some feedback you’d like to share with our team? Submit your testimonial, today!