Express Scripts makes the use of prescription drugs safer and more affordable for tens of millions of consumers through thousands of employers, government, union and health plans.

We call St. Louis home, but there are administrative, pharmacy, and customer service operations throughout the United States and Canada. Express Scripts continues to expand its services and today there are more than 11,500 employees focused on our mission to make the use of prescription drugs safer and more affordable.

Express Scripts handles millions of prescriptions each year through Home Delivery and at retail pharmacies.

We share a common cause with each of our clients — to help offer a healthy prescription-drug benefit today and into the future.

MILESTONES:

• 1986: Founded

• 1992: Initial Public
Offering

• 1995: ESI Canada
established

• 1997: First Outcomes
Conference held

• 1997: First published
Drug Trend Report

• 1998: Acquired ValueRx

• 1999: Acquired Diversified
Pharmaceutical
Services

• 2002: Acquired National
Prescription
Administrators

• 2002: Acquired Phoenix
Marketing Group

• 2004: Acquired CuraScript

• 2005: Acquired Priority
Healthcare

• 2007: Acquired
ConnectYourCare

• 2008: Acquired MSC
Pharmacy Services
Division

KEY CORPORATE FACTS:

Operational and Financial Overview
• 11,500+ employees
• 59,200 participating pharmacies nationwide
• Home Delivery: 41.2 million prescriptions
• Participating Pharmacies: 390.3 million prescriptions
• Specialty Drugs: 1.6 million prescriptions
• Generic Drugs: 66.2% of all prescriptions dispensed
• $18.3 billion in revenue in 2007

Subsidiaries
• CuraScript—one of the largest, independent specialty pharmacy
services companies in the U.S.
• ESI Canada—provides PBM services to 6 million Canadians