Partners
![](/wp-content/uploads/2024/01/logo-wintik.jpeg)
![](/wp-content/uploads/2024/01/logo-wintik.jpeg)
Greycoat Software is a reseller of WINTIK, a scale and delivery ticket program for the aggregate, asphalt and landfill industries. WINTIK is produced by Userbase Systems Inc.
Associations
![](/wp-content/uploads/2024/01/logo-ossga.png)
![](/wp-content/uploads/2024/01/logo-ossga.png)
Greycoat Software Inc. (formerly Slofstra Software Inc.) is an associate member of the Ontario Stone Sand and Gravel Association (OSSGA).