Aon HRO and The Outsourcing Institute Launch Educational Internet Site to Help Companies Make Human Resource Outsourcing Decisions.

CHICAGO -- This week, Aon Human Resources Outsourcing (HRO), a division of Aon Consulting, Inc., and The Outsourcing Institute (OI) launched an innovative HR-related Internet site designed to help corporate and HR executives make strategic decisions about the best way to approach and manage human resource outsourcing initiatives. The site can be accessed via: www.outsourcing.com/micro2/

Already, HR outsourcing is a more than $25.5 billion industry, according to the research firm Gartner, Inc. By 2005, it is expected that 85 percent of U.S. enterprises will outsource at least one component of their HR function.

"This site goes beyond the provision of generic outsourcing information by addressing the unique challenges of human resources outsourcing, currently the fastest growing market segment on the OI network," said Frank Casale, founder and chief executive officer of The Outsourcing Institute. "We are pleased to partner with Aon HRO in launching this site, and we believe it will become a key resource for companies looking to outsource human resource functions."

According to Aon HRO and OI, the outsourcing process can be divided into four primary phases: assessment, request for proposal, vendor selection, and governance. The Aon HRO site explores each phase, illustrating the optimal steps to take during the entire four-phase process.

"We understand that HR outsourcing enables organizations to realize significant cost savings and operational efficiencies. However, we also believe that outsourcing's greatest value lies in its ability to create a more effective, engaged and dynamic workforce," said Gary Budzinski, president of Aon Human Resources Outsourcing. "To create that paradigm, careful planning and understanding of the process is required, not only in the beginning of the process, but during each phase and after implementation. We believe this site will help companies understand and eventually realize the competitive advantages that can be attained by effectively outsourcing HR."

It is essential that any company considering HRO conduct a thorough business case analysis to ensure that it is the right choice for helping the company achieve its strategic goals in the most efficient and effective way possible. Additionally, the vendor selection process must involve the key executives who will be most affected by the decision to outsource. Plans should be established to measure the effectiveness of the HRO project, and a clear strategy should be developed to take full advantage of the new HR environment that will result from outsourcing.

"HRO goes well beyond cost savings - it delivers strategic value to organizations by enabling HR executives to focus on allocating workforce resources in order to achieve business objectives. Once they are freed from administrative tasks, executives can more effectively develop and align HR programs with the strategic goals of the organization in mind," said Casale.

Because HRO buyers need specific, useful, timely information, the Aon HRO site includes articles, studies, FAQs, and access to experts, tools, tips and trends. The site will focus on education and information for those exploring HRO. Current articles featured on the Aon HRO portal include: "Honesty is the Best Assessment Policy;" "Crafting the Ideal RFP;" "Article: Selective Service;" and "The Seven Rules for Managing the Outsourcing Relationship."

"More effective human capital is the essential ingredient to achieving competitive advantage. It is evidenced by capable, committed employees who learn faster, produce more, satisfy more customers, and adjust to change and contribute to innovation. It is also evidenced by proficient managers who manage people and resources effectively, and leaders with the vision, talent and ability to motivate people to embrace and execute change," said Budzinski.

About The Outsourcing Institute

The Outsourcing Institute (OI) provides targeted promotions, information, solutions and consulting services to help service providers grow and manage a successful outsourcing enterprise, regardless of outsourcing specialty or vertical market. From proven sales strategies and training to effective business models and greater market visibility, OI offers a spectrum of solutions designed exclusively to put service providers on the fast track to greater mind share and market share.

About Aon

Aon Corporation (www.aon.com)(NYSE:AOC) is a leading provider of risk management services, insurance and reinsurance brokerage, human capital and management consulting, and specialty insurance underwriting. The company employs approximately 51,000 professionals in its 600 offices in more than 120 countries. Backed by broad resources, industry knowledge and technical expertise, Aon professionals help a wide range of clients develop effective risk management and workforce productivity solutions.

Aon Consulting is among the top global human resources consulting firms, with 2003 revenues of $1.185 billion and 7,500 professionals in 140 offices throughout the world. Aon Consulting delivers integrated consulting solutions to help clients with employee benefits, human resources outsourcing, compensation, communication and management consulting.

This press release contains certain statements relating to future results, which are forward-looking statements as that term is defined in the Private Securities Litigation Reform Act of 1995. These forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially from either historical or anticipated results, depending on a variety of factors. Potential factors that could impact results include the general economic conditions in different countries around the world, fluctuations in global equity and fixed income markets, exchange rates, rating agency actions, resolution of regulatory issues, including those related to compensation arrangements with underwriters, pension funding, ultimate paid claims may be different from actuarial estimates and actuarial estimates may change over time, changes in commercial property and casualty markets and commercial premium rates, the competitive environment, the actual costs of resolution of contingent liabilities and other loss contingencies, and the heightened level of potential errors and omissions liability arising from placements of complex policies and sophisticated reinsurance arrangements in an insurance market in which insurer reserves are under pressure. Further information concerning the Company and its business, including factors that potentially could materially affect the Company's financial results, is contained in the Company's filings with the Securities and Exchange Commission.