Celebrating 90 Years of Innovation and Excellence
Schothorst Feed Research
90 years
Welcome to Schothorst Feed Research's 90th anniversary celebration! For nearly a century, we have been at the forefront of advancing animal nutrition and feed technology. Our journey has been one of dedication, innovation, and collaboration, and we are thrilled to mark this significant milestone with you.

The origin of SFR

Interview with the daughter of the founder of SFR Mr. Grashuis about the origins of the Schothorst. 

Development and Innovation

Piet van der Aar tells more about the Research Development and Knowledge Transfer. 

SFR's future

Jan Kamphof reflects on his first year as CEO, discussing challenges, innovations, and the organization’s strategic direction.
More than 25 years of experience

SFR Legends

Andre

Technology & Research

André Blok

André Blok has been with Schothorst Feed Research since 1990. He started as an animal caretaker for the cattle but after five years, a reorganization offered him the opportunity to transition into the technical department. To make this change, André had to retrain in technical skills, something he never regretted. “My work is incredibly diverse,” he says with a smile. “I handle the feed and water dosing systems in the barns, but I’m also responsible for all technical equipment in the offices and labs. Sometimes, the work can be unpredictable, and you have to think on your feet during breakdowns, but that’s what makes it so rewarding. When you fix an issue quickly, everyone’s happy!”

Henk

Safety first

Henk den Hartigh

Henk den Hartigh started his career at Schothorst Feed Research in 1983 as a lab analyst, working just twenty hours a week. "I wasn’t only in the lab, I also helped with poultry research. For example, I 'milked' roosters for hen insemination," he says with a laugh. By the late ‘80s, veterinary tasks were added to his role, such as drawing blood and histology.

Jaap

Farms

Jaap Rozendaal

Jaap started at Schothorst Feed Research in August 1982 as a pig caretaker, right after attending agricultural school. "In my first year, I also had the opportunity to explore other animal species, which gave me a good understanding of the entire operation," he says. Schothorst is a research company, which makes the work slightly different compared to a regular livestock farm. Jaap still regularly helps with research involving cattle and poultry. “It’s great how well everyone works together here, and how we support each other during busy research periods. It also adds variety to the work,” he says with satisfaction.

Jack

Poultry

Jack Morren

Jack attended agricultural school in Zwolle, specializing in pig and poultry farming. In August 1996, he joined Schothorst Feed Research as a poultry caretaker. "At that time, we had three barns: for laying hens, broilers, and parent stock, and there were only three of us working. Over the years, we’ve added more barns, animals, and staff," he explains. In addition to regular duties, Schothorst also conducts nutritional research with ducks and turkeys, which Jack finds an interesting expansion, as these sectors also require nutritional expertise.

Mirjam

Laboratory

Mirjam Scholten

Mirjam Scholten completed her vocational training in laboratory technology, but in the 1980s, there were limited job opportunities in the field. As a result, she initially worked as an administrative assistant at a post office. However, her passion for lab work remained, and on September 5, 1989, she started at Schothorst, initially through a temp agency, working two days a week.

Rienk

Data and more

Rienk van der Scheer

Next year, Rienk van der Scheer will celebrate his 35th anniversary at Schothorst Feed Research. “In the late '80s, after studying Animal Husbandry in Groningen, it was difficult to find work,” he shares. As a result, Rienk pursued further education in Agricultural Informatics. He started on May 1, 1990, as an assistant in feed automation at Schothorst.

Wilfried 2

Sharing knowledge

Wilfried van Straalen

Wilfried van Straalen has been a cattle researcher at Schothorst Feed Research for over thirty years. “I was still working on my PhD in Wageningen when Piet van der Aar invited me to join Schothorst,” he recalls. “The position immediately appealed to me, so I started in Lelystad. As a result, the completion of my dissertation took a bit longer than I had planned.”

SFR proudly celebrates its 90th anniversary, and we want to share this special milestone with our valued clients and the broader community. In honor of our 90 years of dedication, innovation, and service, we are offering everyone the chance to access our extensive knowledge.

For a limited time, you can download one of our exclusive webinars for free. We have curated a selection of 9 engaging webinars, covering various topics, that showcase our expertise and commitment to excellence.

We encourage you to invite colleagues, friends, and acquaintances to take advantage of this unique opportunity as well. "By viewing a video from us, you agree to be contacted for marketing purposes."

Our Timeline:

SFR timeline - roo d

90 years Thanks to you

SFR Through the Years