Team

> Management
> Sales & Consultancy
> Research & Development
> Project Office
> Farms
> Staff

Management

Ir. Lieuwe RoosenschoonCEOT +31(0)320 252 294E info@schothorst.nl
Dr. Ir. Piet van der AarR&D directorT +31 (0)320 252 294E info@schothorst.nl

Sales & Consultancy

Esther BergerManager Sales and ConsultancyE eberger@schothorst.nl
Ir. Loek de LangeConsultant poultryT +31 (0)320 229 621E Ldelange@schothorst.nl
Ir. Walter van HofstraetenConsultant poultryT +31 (0)320 252 294E wvhofstraeten@schothorst.nl
Dr. Piero AgostiniConsultant poultryT +31 (0)320 292 149E pagostini@schothorst.nl
Dr. Ir. Wilfried van StraalenResearch coordinator, researcher and consultant ruminantsT +31 (0)320 292 192E wvstraalen@schothorst.nl
Ir. Rolf SpeelmanConsultant ruminantsT +31 (0)320 292 193E rspeelman@schothorst.nl
Dr. Jannes DoppenbergConsultant swineT +31 (0)320 229 620E jdoppenberg@schothorst.nl
Ir. Gert HemkeConsultant swineE ghemke@schothorst.nl
Mark de WitteCourses, training and marketingT +31(0)612800728E mdwitte@schothorst.nl
Karin van de Belt, MScCourses, training and communicationT +31 (0)320 292 148E kvdbelt@schothorst.nl

Research & Development

Dr. Francesc Molist GasaManager Research and DevelopmentT +31 (0)320 229 626E fmolist@schothorst.nl
Dr. Ir. Ellen van EerdenResearch coordinator and researcher poultry

Intestinal health | Alternatives for antibiotics |
Food safety | Registration trials

T +31 (0)320 229 622E eveerden@schothorst.nl
Ing. Cees KwakernaakResearcher poultry

Digestibility trials | Feed evaluation |
Nutrient requirements | Enzymes

T +31 (0)320 292 194E ckwakernaak@schothorst.nl
Dr. Ir. Laura StarResearcher poultry

Laying hens | Broiler breeders |
Egg (shell) quality | Registration trials

T +31 (0)320 229 623E Lstar@schothorst.nl
Dr. Regiane SantosResearcher poultry

Mycotoxins

T +31 (0)320 252 294E rsantos@schothorst.nl
Dr. Piero AgostiniResearcher and consultant poultry

Ducks | Turkeys

T +31 (0)320 292 149E pagostini@schothorst.nl
Dr. Roger DavinResearcher poultry

Feed evaluation

T +31 (0)320 292 194E rdavin@schothorst.nl
Dr. Ir. Wilfried van StraalenResearch coordinator, consultant and researcher ruminants

Development feed evaluation | Nutrient requirements |
Milkproduction | Milkcomposition

T +31 (0)320 292 192E wvstraalen@schothorst.nl
Drs. Ant KoopmansResearch ruminants

Health and fertility | Young stock |
Dry period and transition management | Courses and training

T +31 (0)320 292 145E akoopmans@schothorst.nl
Ir. Ivonne KokResearcher Ruminants

Milkproduction and milkcomposition |
Feed evaluation

T +31 (0)320 292 147E ikok@schothorst.nl
Lydia Kroon, MScResearcher ruminants

Milkprodocution | milkcomposition |
Nutrition and environment

T +31 (0)320 252 294E Lkroon@schothorst.nl
Xandra Benthem de Grave, MScResearcher swine

Sows | Courses and training

T +31 (0)320 292 190E xbenthemdegrave@schothorst.nl
Xiaonan Guan, MScResearcher swine

PhD student | Challenge trials |
technical support

T +31 (0)320 292 146E xguan@schothorst.nl
Meike Bouwhuis, PhDResearcher swine

Feed evaluation | Digestibility trials |
Nutrient requirements | Registration trials

T +31 (0)320 292 196E mbouwhuis@schothorst.nl
Kristina Simon, PhDResearcher swineT +31(0)320 292 676E ksimon@schothorst.nl
Nico Kanis, BScMatrix coordinatorT 0320 229 627E nkanis@schothorst.nl

Project Office

Ing. Edwin BleumerManager ProjectofficeE ebleumer@schothorst.nl
Ing Henk den HartighHead laboratoryE hdhartigh@schothorst.nl

Farms

Jack MorrenFarm manager poultryE jmorren@schothorst.nl
Herke PijlFarm manager ruminantsE hpijl@schothorst.nl
Jan Jaap HuismanFarm manager swineE jjhuisman@schothorst.nl

Staff

Anja JongejanManager StaffE ajongejan@schothorst.nl

News

An accurate database: essential for efficient feedingVenky’s, big in poultry in Asia

More news >

"All of this makes that the collaboration with Schothorst in the last 12 years for us has been very satisfactory"Suso Mendez, nutritionist Coren (Spain)
"It is especially regarding the energy evaluation, and especially for alternative rawmaterials that we acquire knowledge from Schothorst. Fiber fraction is probably the area where there is the greatest difference between Danish and Dutch feed evaluation."Hans Aae, Group R&D Director at DLG Group
"Commercial nutritionist need to have an independent, trustworthy and scientifically orientated technical partner. AFGRI Animal feeds have found this assurance in our technical partners at Schothorts Feed Research"Dr. Franscois Crots, Technical & Sales Director Monogastric Nutrition
"With SFR’s inputs, we increased the accuracy of feed ingredients energy and nutrients values"Dr. Paul Lu R&D director DaChan Greatwall Group