A dog's leash, a shared home, and a legal system that sees property.
Illinois law still treats companion animals as property. HB4540 asks courts to look at who feeds, who cares, and who provides stability.
One dog's story changed everything
Rosie was a companion animal caught in a custody dispute where Illinois law treated her like furniture. That gap in the law is what we're here to fix.
What people are saying about hb4540
When my ex tried to take my dog because his name was on the adoption papers, I had no legal ground to stand on. HB4540 would change that — it actually asks who feeds them, walks them, stays up with them at the vet.
Maya R.
Chicago resident and pet owner
I volunteer at a shelter and see the fallout when families split. The animal loses. Courts need a clear standard that puts the animal's stability first — HB4540 is that standard.
David K.
Animal welfare advocate, Chicago
My cat was used as leverage in a custody battle. I had every receipt, every vet record — and none of it mattered. HB4540 recognizes that being the primary caregiver should count.
Jennifer L.
Supporter of Rosie's Law Initiative
Call for a vote by 2026
The Rosie's Law Initiative is pushing HB4540 through the Illinois legislature. Every step forward brings companion animals closer to being more than property under the law.
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Bill introduced
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Key factors defined
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State to act
Join the effort to make Rosie's Law a reality in Illinois
Contact us today to share your story, ask a question, or find out how you can help update companion animal custody standards in Illinois.