For all Envista stock certificate inquiries and information, please contact Computershare:

Computershare website
Toll Free: 800-568-3476
Outside the US: 312-588-4991

Computershare
P.O. Box 505000
Louisville, KY 40233

For overnight correspondence:

Computershare
462 South 4th Street, Suite 1600
Louisville, KY 40202