 | InGage Digital Media | Penn Valley, california, united states | 1 | media production | 2013 | |
 | Gateway and Wildwood West Real Estate | Penn Valley, california, united states | - | - | - | |
 | Ananda Dhiira Sierra Foothills, Inc. | Penn Valley, california, united states | - | - | - | |
 | the wildwood independent | penn valley, california, united states | - | marketing and advertising | - | |
 | consulting plus, inc | penn valley, california, united states | - | computer software | 1986 | |
| sp marketplace | penn valley, california, united states | - | computer software | 2012 | |
 | THE WILDWOOD WEST ROAD ASSOCIATION CORPORATION | Penn Valley, california, united states | - | - | - | |
 | dc solar electric inc. | penn valley, california, united states | - | oil and energy | - | |
| day break cafe | penn valley, california, united states | - | restaurants | - | |
| northridge restaurant | penn valley, california, united states | - | food and beverages | - | |
| sierra nevada tire and wheel | penn valley, california, united states | - | automotive | - | |
| ability production | penn valley, california, united states | - | non-profit organizations | - | |
| empire horse & carriage company. | penn valley, california, united states | - | leisure, travel and tourism | 2008 | |
| wellness alternatives | penn valley, california, united states | - | health, wellness and fitness | 2006 | |
| green valley investments | penn valley, california, united states | - | real estate | - | |
| street magic | penn valley, california, united states | - | entertainment | - | |
| wildwood physical therapy | penn valley, california, united states | - | medical practice | - | |
| auburn laboratories | penn valley, california, united states | - | veterinary | - | |
| best western plus gateway | penn valley, california, united states | - | hospitality | - | |
| area4 professional design services | penn valley, california, united states | - | design | 2017 | |
