USDA Pork Grading (Voluntary)
USDA · USA - voluntary, rarely used commercially; most USA pork ungraded; buyers rely on private specs
EU Pig Carcass Classification (SEUROP)
EU Commission · All EU member states - mandatory carcass classification
Denmark KSL Lean Meat Index
Danish Crown / Danish Meat Research Institute · Denmark domestic and export grading
Germany AutoFOM (Automated Grading)
German meat industry / Tonnies and others · Large German abattoirs
Netherlands Hennessy Grading Probe
Vion Food Group · Dutch carcass grading
Packer Private Grading (USA)
Smithfield, Tyson, JBS, Hormel, Seaboard · USA commercial slaughter; replaces USDA grading in practice