Wyoming limited liability company
Landsterdam LLC
A privately held U.S. company that owns and operates the online retail brand Knurlhouse.
About the company
Landsterdam LLC is a U.S.-registered company operating direct-to-consumer e-commerce. We run our online store, handle order support, and serve customers across the United States.
Knurlhouse
An online store offering spinner rings and everyday accessories, operated by Landsterdam LLC.
Customer support
Questions about an order, shipping or returns? Contact us at admin@landsterdamllc.com and we'll get back to you.
Contact
Landsterdam LLC
Business mailing address:
5830 East 2nd Street
Casper, WY 82609
United States
Email: admin@landsterdamllc.com