About ZEROTIE
Born from a Moment of Care. Built for Every Step.
Zerotie story begins with a simple but powerful act of love. Over 15 years ago, inventor Gregory Johnson set out to help his mother, who struggled with arthritis and found it painful to bend down and tie her shoes.
What started as a way to restore independence for one person became a technology .
ZEROTIE TODAY
“Invented by Greg Johnson.
Next-generation system co-developed with Alberto Álvarez to enable mass production and global scalability.”