All 20 companies
A–Z by legal name| Company | Registry number | Registered | Status | City |
|---|---|---|---|---|
| AMERICAN TRANSPORTATION INSURANCE GROUP, INC. | F074687 | 2015-01-26 | Revoked | CASTLE ROCK |
| ASPEN VALLEY RANCHES, INC. | F039747 | 2002-08-14 | Withdrawn | CASTLE ROCK |
| BAUMGARTNER RESOURCES, LTD. | F019903 | 1988-08-03 | Revoked | CASTLE ROCK |
| CURANIK CORPORATION | F021027 | 1989-11-20 | Revoked | CASTLE ROCK |
| DIVERSIFIED FINANCIAL PARTNERS, LLC | E035467 | 2000-06-26 | Revoked | CASTLE ROCK |
| EXCEPTIONAL KIDS, INC. | F038738 | 2002-02-15 | Revoked | CASTLE ROCK |
| LEOHNER LEGACY BUILDERS LLC | C231862 | 2012-11-30 | Dissolved | CASTLE ROCK |
| LOT 136 LLC | C181259 | 2008-02-04 | Active | CASTLE ROCK |
| MAGNUM POWER, LLC | E066842 | 2012-08-20 | Active | CASTLE ROCK |
| MENDELL ENERGY TECHNOLOGIES, INC. | F044967 | 2004-12-17 | Revoked | CASTLE ROCK |
| OPAL GROUP, INC. | F042295 | 2003-10-15 | Revoked | CASTLE ROCK |
| OPAL GROUP, L.L.C. | E041333 | 2003-05-12 | Withdrawn | CASTLE ROCK |
| RDL SEISMIC (US) INC. | F045769 | 2005-04-22 | Revoked | CASTLE ROCK |
| RIDGE LINE ENERGY, LLC | E063757 | 2011-09-30 | Revoked | CASTLE ROCK |
| ROCKY MOUNTAIN EXCAVATING, INC. | F075245 | 2015-03-31 | Withdrawn | CASTLE ROCK |
| ROCKY MOUNTAIN OILFINDERS, INC. | F014501 | 1982-05-21 | Revoked | CASTLE ROCK |
| STONETEC OF MONTANA, INC. | F065370 | 2012-03-21 | Revoked | CASTLE ROCK |
| STORAGE AREA NETWORKS, INC. | F034808 | 2000-03-13 | Revoked | CASTLE ROCK |
| STUMPANY HOLDINGS, LLC | E078583 | 2016-03-10 | Expired | CASTLE ROCK |
| THE LUDWIG CORPORATION | F032379 | 1998-11-02 | Revoked | CASTLE ROCK |
Castle Rock registrations by year
14 yearsOther cities in Montana
60 largestMissoula27,702Bozeman8,421Helena8,073Billings7,557Kalispell4,620Whitefish3,527Great Falls2,686Wilmington2,279Butte1,897Red Lodge1,625Belgrade1,491Hamilton1,397Corvallis1,385Livingston1,372Houston1,326Denver1,088Dillon939East Helena913Bigfork876Columbia Falls768Dallas724New York701Polson690Miles City622Stevensville617Big Sky580Seattle569Spokane562Salt Lake City539Chicago524Sidney490Anaconda462Portland446Florence433Laurel415Las Vegas414Havre401Lewistown391Atlanta390Dover381Manhattan374N Canton372Eureka353Glendive347Phoenix340Columbus338San Diego338Lolo337Boise336Minneapolis335San Francisco318Three Forks308Los Angeles301Big Timber300Englewood300Sheridan299Lakeside289Reno283Gallatin Gateway280Clancy276