Category:Companies based in San Diego County, California

• Beer brewing companies based in San Diego County, California‎ (17 P)
• Restaurants in San Diego County, California‎ (13 P)

C

• Companies based in Carlsbad, California‎ (57 P)
• Companies based in Chula Vista, California‎ (1 C, 2 P)

E

• Companies based in El Cajon, California‎ (2 C, 7 P)

S

• Companies based in San Diego‎ (4 C, 249 P)
• Companies based in San Marcos, California‎ (6 P)

• List of companies headquartered in San Diego

A

• Aldila
• Alpine Beer Company
• Applied Solar
• Apricorn, Inc.
• Aqua Lung America

B

• Brown Safe Manufacturing

C

• California Development Company
• Carrizo Gorge Railway
• Charybdis Pictures
• Convair
• Cuyamaca Water Company

D

• Daily Times-Advocate
• DJO Global
• Dr. Bronner's Magic Soaps

E

• ElliptiGO

G

• Green Flash Brewing Company
• Guitars in the Classroom
• Gunnar Optiks

H

• Hotel del Coronado

J

• JCM Farming

K

• Kane/Miller
• Kashi (company)
• Kiewit Pacific Co.
• Knorr Beeswax Candles

L

• LocationSmart
• Lost Abbey

M

• Manscaped
• Metaflow Technologies
• Meyers Manx, Inc.
• Mighty Motorsports
• Mitchell 1

O

• Osiris Shoes

P

• PivotPoint Technology Corporation
• Pizza Port
• Port Brewing Company
• Presto Studios

Q

• Quantum Learning Network

R

• Realty Income
• Reissued.com
• Rohr, Inc.

S

• Sherline
• Social Media Examiner
• South Bay Salt Works
• SpaceDev
• The Star-News (Chula Vista, California)
• Station.com
• Stone Brewing Co.
• Suja Juice
• Swan Electronics

T

• Trust & Will
• TuSimple

V

• Valley Roadrunner

W

• Warwick's
• Workiz