Verdex company record
Guardian Glass (Koch Industries)
CLEAR
Automated result, not a reviewed report
This record is the output of the Verdex automated prescreen, run in batch on 2026-08-10.
What it read under FEOC: Home country and owners, from registry data. Not control, lenders or the government lists. No person has reviewed it.
To get a cited reviewed report on this supplier, request one.
Result by rule
| Rule | Result | What it means |
|---|---|---|
| FEOC Clean energy tax credits are lost on parts that come from a prohibited foreign entity. |
CLEAR | The automated check found no tie to a country of concern. |
| Country of origin Where a part is made decides tariffs, local-content credits and which rules apply. |
United States | Not a country of concern under the rules. This is where the head office is. The plants, where known, are listed below. |
Why
Research found no owner from a country of concern among its few large owners.
Result from research findings. On a government list: not checked in this prescreen.
Company
- Legal name
- GUARDIAN GLASS, LLC
- Head office
- Auburn Hills (Michigan), United States
- Sector
- Solar
- Category
- Solar PV Manufacturers
- Product line
- Solar glass (low-iron float; EcoGuard solar mirrors)
- Parent
- Koch Industries
- LEI
- 549300C73Z2KXGTNPM61
- Registries matched
- 2
Where it sits
- Solar PV: Solar Cover Glass
Where it makes things
- Auburn Hills MI
- Carleton MI
- Kingsburg CA
- Goole, UK
- Bascharage, Luxembourg
- Multiple global plants