Amgen
Biotechnological Research
6,700 employees

Wellpoint/Blue Cross
Health Insurance
2,296 employees

Verizon
Telephone/Telecommunications
2,200 employees

Conejo Valley Unified School District
Public Education
1,723 employees

Los Robles Regional Medical Center
Medical
1,465 employees

Baxter Bio Science
Biotechnology
950 employees

Janss Marketplace
Retail Center
804 employees

Teradyne
Automatic Test Equipment
800 employees

City of Thousand Oaks
City Government
650 employees

Countrywide Financial Corporation
Financial Services
630 employees

HMS Capital
Mortgage Lender
630 employees

Silver Star Automotive Group
Auto Sales & Service
600 employees

Skyworks Solutions
Manufacturing Semiconductors
500 employees

California Lutheran University
Private University
472 employees

Homestore, Inc.
Internet Real Estate
450 employees

JD Power and Associates
Automotive & Relates Research
360 employees

Sage Publications
Publishers
355 employees

State Farm Insurance
Insurance
350 employees

Edo Communications
Military Guidance Systems
345 employees

Dole Food Company
Food Company
300 employees

Farmers Insurance
Insurance
300 employees

Hyatt Westlake Plaza
Hotel
300 employees

Costco
Wholesale
300 employees

Rockwell Scientific Company
High Technology R&D
292 employees

K-Swiss, Inc.
Sports Footwear
275 employees

Pleasant Holidays
Travel Services - Tour Company
250 employees

Securitas Security Service
Security & Investigations
250 employees

Guitar Center Management
Retail Sales - Musical Instruments
230 employees

Westlake Village Inn
Hotel
220 employees

General Dynamics Electronic Systems
Intelligence-Software & Systems Engineering
200 employees

Intellirisk Management Corporation
Collection Agency
200 employees

Time Warner
Cable Television
185 employees

Jafra International Cosmetics
Cosmetics Manufacturer
180 employees

United Parcel Service
World-Wide Delivery Service
165 employees

Digital Insight Corporation
Internet Banking
160 employees

Ceres, Inc.
Plant Biotechnology
156 employees

BMW Design Works
BMW Design & Model Development
150 employees

Mercury Insurance
Insurance
150 employees

Stratoflex
Manufacturing-Aerospace Connectors
150 employees

Oaks Christian School
Private School
131 employees

Kennedy-Western University
Online/Correspondence University
120 employees

Thousand Oaks Printing
Printing
120 employees

Market Scan Information
Design & Produce Auto Leasing Software
110 employees

General Motors
Regional Zone Office
102 employees

Calvary Community Church
Church
100 employees

Network Omni
Provider of Translation Services
100 employees

Ventura Distribution Company
Distributor for independent video producers and studios
100 employees