# GRANDPA FRO'S INVENTION FARM & COUNTRY WINERY, WHITE LAKE WI: TTB winery / wine blender permit

**Directory Fit Score:** 55/100

| Field | Value |
|---|---|
| Business | GRANDPA FRO'S INVENTION FARM & COUNTRY WINERY |
| Owner | THE RUM TREE, INC. |
| Permit number | WI-W-15053 |
| Type | Wine Producer |
| Location | WHITE LAKE, WI, 54491 |
| County | LANGLADE |
| Data as of | 2025-04-01 |

## Why this score
- Listed by TTB as of 2025-04-01.
- Producer: buys labels, bottles, cans and equipment.

Source: TTB Frequently Requested Lists of permittees (as of April 2025) (https://www.ttb.gov/public-information/foia/list-of-permittees). Last refreshed: 2026-11-04T01:30:16.450Z.
Data as of April 2025: this is the latest list TTB has published, so newer permits are missing and some listed permits may have changed or ended. Verify with TTB before relying on it. Businesses only; no street addresses. Informational only.