| Symbol | Name | Country | Exchange |
|---|---|---|---|
| NNUP | Nocopi Techs Inc | US | OTC |
| NRPI | NRP Stone Inc | US | OTC |
| OGGCS | Otis Collection Llc | US | OTC |
| ORRCF | Oroco Resource Corp | US | OTC |
| RHUHF | Richelieu Hardware L | US | OTC |
| SGDH | Sgd Holdings Ltd | US | OTC |
| SKFOF | Sika Ag | US | OTC |
| SXYAY | Sika AG | US | OTC |
| TCGN | Technology General Corp | US | OTC |
| TCLCF | Transcontinental Inc | US | OTC |
| TONPF | Toppan Printing Co. Ltd. | US | OTC |
| TOOD | Thermwood Corp | US | OTC |
| TVPKF | Travis Perkins Plc | US | OTC |
| TWIRF | Tree Island Steel Ltd | US | OTC |
| WBRBY | Wienerberger Baustof | US | OTC |
| WFSTF | Western Forest Products Inc | US | OTC |
| ADEN | ADENTRA Inc | CA | TSX |
| AEP | Atlas Engineered Products Ltd. | CA | TSXV |
| INQ | INSCAPE Corporation | CA | TSX |
| RCH | Richelieu Hardware Ltd. | CA | TSX |