Our Clients

Abbott Laboratories

Administaff, Inc.

Aid Association for Lutherans

Alexander & Alexander, Inc.

Allegretti, Newitt, Witcoff & McAndrews

Allied Van Lines, Inc.

Altheimer & Gray

Altria

America First Credit Union

American Airlines

American Board of Medical Specialties

American College of Health Care Executives

American Cyanamid Company

American Express

American Hospital Association

American Management Systems, Inc.

American Re-Insurance

American Savings Bank

American Telephone and Telegraph Company

Amway Corporation

Andersen Corporation

Andersen Worldwide

Apple Computers, Inc.

ARCO Alaska, Inc.

ARMCO Asset Management, Inc.

Arthur Andersen Consulting

Arthur Young & Company

Association for Information and Image Management

Atchison, Topeka and Santa Fe Railway Company

Atlantic Refining Company

Attorneys' Title Guaranty Fund, Inc.

AXS-One, Inc.

B. L. Montague Company, Inc.

Bank Marketing Institute

Baxter Travenol Laboratories, Inc.

Beckman Instruments

Bell Atlantic

Bendix Research Laboratories

Betz Process Chemicals, Inc.

Blue Cross Blue Shield of Minnesota

Boeing Company

Booz Allen Hamilton

Boston Properties

BP Amoco

Brinson Partners, Inc.

Burlington Northern Santa Fe

Burroughs Wellcome Company

C.V.G. Siderurgica Del Orinoco C.A.

Cabot Corporation

Carter Group Inc.

Celtic Life Insurance Company

Centennial Bank of Shelton

Charles F. Guyon, Inc.

Chevron Corporation

Chicago Tribune Company

Chicago, Rock Island & Pacific Railroad Company

Church Pension Group

Cintas Corporation

Citicorp Savings

Citicorp/Transaction Technology, Inc.

Citizens Bank and Trust Company

City of Green Bay

City of Los Angeles Department of Water and Power

Clinton Corn Processing Company

CNA Insurance

Commonwealth Edison Securities, Inc.

COPAN Systems, Inc.

Countrywide

Cowen, Crowley, Nord & Staub, P.C.

CUNA Mutual Insurance Group

Daichi Pharmaceutical

Darden Restaurants, Inc.

Dataquest, Inc.

Dell

Deloitte & Touche

Department of the Army

Department of the Navy

Digital Equipment Company

Discount Tire

Diversified Information Technologies

Dodge County Board of Supervisors

Dow Corning Corporation

DowElanco

DuPont Company

Eastman Kodak Company

Edison International

Edward D. Jones

Electronic Data Systems Corporation

Electronic Records Consortium

Eli Lilly Company

EMC Corporation

Emerson Electric Company

Entergy Corporation

EPCOR Utilities Inc.

eVisory

FairCopy Services, Inc.

Federal-Mogul Corporation

Fellowes Manufacturing

Fidelity Investments

FileNet Corporation

First & Merchants National Bank

First Illinois Bank of Evanston

First National Bank of Maryland

First Nationwide Bank

First Security Bank

Flexi-Van Financial Service Corporation

Ford Motor Company

Forest Oil Corporation

Frank Russell Company

G.D. Searle Company

Gas Research Institute

Gates Corporation

GE Capital Railcar Leasing Services

Genentech

GeneSys Data Technologies

Gilead Sciences, Inc.

Glaxo, Inc.

Goldman Sachs

Great American Life Insurance Company

Great Lakes Credit Union

GTE Services Corporation

Harris Trust and Savings Bank

Hemar Service Corporation

Herman Miller, Inc.

Hewlett Packard Company

Hitachi Data Systems Corporation

Hoechst Celanese

Hollister, Inc.

Home Life Insurance Company

Home Savings of America

Hopkins & Sutter

Hughes Electronics

Hyundai Motor America

Ideal Industries

IMerge

Innovative Information Systems, Inc.

Innovene

Iron Mountain, Inc.

Institute of Financial Education

Integro

International Business Machines Corporation

International Paper

Interstate United Corporation

inVzn Development Corporation

Iowa Beef Processors

Jerrico, Inc.

John Hancock Mutual Life Insurance Company

Joint Commission on Accreditation of Healthcare Organizations

JP Morgan Chase

Kansas City Power & Light Company

Kansas Gas and Electric Company

Kellogg Company

Kemark Financial Services

Kimberly-Clark

King Pharmaceuticals, Inc.

Koll Company

Kraft General Foods, Inc.

Laidlaw International, Inc.

Landauer, Inc.

Laser Data

Legg Mason Wood Walker, Inc.

Leo Burnett U.S.A.

Lockheed Martin Corp.

L'Oreal

Lowes

Loyola University of Chicago

Lurie Company

Lynden, Inc.

The MacArthur Foundation

Maremont Corporation

Marigold Foods

Marketing Support, Inc.

Marmon Group

Martin E. Segal Company

Mason-McDuffie Company

Mayer Brown Rowe & Maw

McDonald's Corporation

McDonnell Douglas Corporation

McNeil Consumer Healthcare

Med-Tech, Inc

Merck

Merrill Lynch & Company, Inc.

Microseal Corporation

Microsoft

Miles, Inc.

Millipore Corporation

Mississippi Farm Cooperatives

Mobil Oil Corporation

Money Store

Monsanto Company

Montgomery Ward Insurance

Moody Investment Services

Moore Group, Inc.

Morgan Stanley Dean Witter & Company

Motorola

Nabisco Food Group

National Association of Securities Dealers (NASD)

National Clearinghouse for Legal Services

National Council of State Boards of Nursing, Inc.

National Council on Compensation Insurance

Nationwide Insurance Company

Navistar International Corporation

NCR Corporation

Needham, Harper & Steers Advertising, Inc.

Nevada County

New Jersey Turnpike Authority

New York Daily News

New York Life Insurance Company

Newhall Land and Farming Company

NextPage

NiSource

Northern Indiana Public Service Company

Northern States Power Company

Northern Trust Company

Northwest Pipeline Corporation

Northwestern Mutual Life Insurance Company

NutraSweet Company

Oracle Corporation

Ortho-McNeil Pharmaceutical

Owens-Illinois, Inc.

Owens/Corning Fiberglas Corporation

P I E Mutual Insurance Company

Pacific Gas & Electric Company

Parke-Davis Pharmaceutical

Parker Pen Company

Pepperidge Farm, Inc.

Pershing, a Division of Donaldson,
Lufkin & Jenrette Securities Corp.

Pfizer, Inc.

Phelps Dodge Corporation

Pillar Data System

Pioneer Hi-Bred

Planned Parenthood Federation of America, Inc.

Preiser & Wilson

Premier, Inc.

PricewaterhouseCoopers

Procter & Gamble

Project Performance Corporation

ProStor Systems

Protection Mutual Insurance Company

Prudential Financial

Prudential Securities, Inc.

Public Archives of Canada

Pullman, Inc.

Quaker Oats Company

Quantum

RayGo, Inc.

Raytheon Systems Company

Regional Transportation Authority

Rehabilitation Institute of Chicago

Rohm & Haas Company

Rubloff Development Corporation

Rust-Oleum Corporation

Saint Joseph Hospital

Santa Fe Industries

Scallop Corporation

Schall, Boudreau & Gore

Schein Pharmaceutical, Inc.

Schiff, Hardin & Waite

Seagate Technology

Securian Financial Group, Inc.

Selected Risks Insurance Company

Self Insured Services Company

Senmed, Inc.

Shand, Morahan & Company

Shaw Industries

Shearman & Sterling

Shook, Hardy & Bacon

Signature Direct Response Marketing

Skidmore, Owens and Merrill

Snohomish County

Sony Electronics, Inc.

Southern Company Services

Southern Marine Management Company

Southwest Truck Body Company

Southwestern Bell

Standard Oil of Indiana

State Farm Insurance Company

State of Alaska

State of Illinois

Stein Roe & Farnham

Sterling Drug Inc.

St Paul Travelers

Sun Microsystems

Surety Technologies

Symantec

T. L. Jacobs & Associates, Inc.

Tab Products Company

Tampa Electric Company

TAP Pharmaceuticals

Teachers Retirement System

Time Insurance Company

Tosoh USA Inc.

Trident Data Systems

Turlock Irrigation District

Tyco International

UBS AG

Union Carbide

United Airlines

United Dairy Industry Association

United Power Association

United Space Alliance

United States Bureau of Public Debt

United States Gypsum Company

United States League of Savings Institutions

United States Patent and Trademark Office

United States Postal Service

Universal Systems Inc.

University of Chicago

Upjohn Company

Verex Services, Inc.

Wabash Valley Power Association, Inc.

Wachovia

Walter E. Heller & Company

Wang Laboratories, Inc.

WEA Insurance Corporation

Wells Fargo Home Mortgage

West Bend Mutual Insurance Company

Wickes Companies, Inc.

Wisconsin Housing & Economic Development Authority

Wisconsin Power and Light Company

Wrigley Company

Xerox Canada, Inc.

ZANTAZ, Inc.

Abbott Laboratories

Allied Van Lines, Inc.

American Airlines

American Express

American Telephone and Telegraph Company

Amway Corporation

Apple Computers, Inc.

ARCO Alaska, Inc.

Baxter Travenol Laboratories, Inc.

Blue Cross Blue Shield of Minnesota

The Boeing Company

BP

Burlington Northern Santa Fe

Chevron Corporation

Cintas

Citizens Bank and Trust Company

Computer Associates

Dell

DuPont Company

Eastman Kodak Company

Electronic Data Systems Corporation

EMC

Entergy Corporation

Fidelity Investments

FileNet

Ford Motor Company

Genentech

Goldman Sachs

Herman Miller, Inc.

Hewlett Packard Company

Hyundai Motor America

International Business Machines Corporation

International Paper

JP Morgan

King Pharmaceuticals

Kansas City Power & Light Company

Kellogg Company

Kimberly-Clark

Laidlaw International

Eli Lilly Company

McDonald's Corporation

Microsoft

Mobil Oil Corporation

Motorola

Nabisco Food Group

Nationwide Insurance Company

Navistar International Corporation

NCR Corporation

New York Life Insurance Company

NextPagey

NiSource

Oracle

Pacific Gas & Electric Company

Pfizer, Inc.

Prudential Financial

Raytheon Systems Company

Shaw Industries

Skidmore, Owens and Merrill

Sony Electronics, Inc.

St Paul Travelers

Sun Microsystems

Symantec

TAP Pharmaceuticals

Tyco

UBS AG

United Airlines

United States Patent and Trademark Office

Wachovia

Wells Fargo Home Mortgage

Wrigley Company