Exhibit 99.1

Towers Watson Reports Third Quarter Adjusted Diluted EPS of $1.37

Increasing Expected Fiscal 2011 Adjusted EPS Range to $4.40 to $4.43

NEW YORK--(BUSINESS WIRE)--May 5, 2011--Towers Watson (NYSE, NASDAQ: TW), a leading global professional services company, today announced financial results for the third quarter of fiscal year 2011, which ended March 31, 2011.

Revenues were $866 million for the quarter, an increase of 8% (6% constant currency) from $804 million for the third quarter of fiscal 2010. On an organic basis which excludes the impact of changes in foreign currency exchange rates, acquisitions and divestitures, revenues increased 6% from the prior-year third quarter.

EBITDA for the third quarter of fiscal 2011 was $144 million, or 17% of revenues, an increase from $84 million, or 10% of revenues, for the prior-year third quarter. Adjusted EBITDA for the third quarter of fiscal 2011 was $178 million, or 21% of revenues, an increase from $132 million, or 17% of revenues, for the prior-year third quarter. Adjusted EBITDA excludes transaction and integration costs as well as non-cash stock-based compensation arising from the merger. The increase in revenues drove the increases in EBITDA and Adjusted EBITDA.

Net income attributable to controlling interests for the third quarter of fiscal 2011 was $69 million, an increase from $9 million for the prior-year third quarter. Diluted earnings per share were $0.94 for the quarter, and adjusted diluted earnings per share were $1.37 for the quarter. Adjusted diluted earnings per share increased 49% from the prior-year third quarter. Adjusted diluted earnings per share include a normalized income tax rate and exclude transaction and integration costs, non-cash stock-based compensation arising from the merger, amortization of merger accounting intangible assets and non-recurring other income. The normalized income tax rate was 35% for the quarter.

“The company performed very well this quarter. Our organic revenue growth combined with the contributions from our newly acquired businesses resulted in strong financial performance,” said John Haley, chief executive officer. “We continue on the path of realizing significant benefits from the merger. With our diversified portfolio of services and deep talent pool, we remain committed to growing our business to meet our clients’ needs.”

Third Quarter Company Highlights

Benefits

For the quarter, the Benefits segment had revenues of $509 million, an increase of 9% (6% organic) from $466 million in the prior-year third quarter. Revenues increased in all lines of business: Retirement, Technology and Administration Solutions and Health and Group Benefits. The third fiscal quarter is seasonally strongest in Retirement, and revenues increased in all geographic regions. The organic revenue growth in Technology and Administration Solutions resulted from increased revenues at both new and existing clients in EMEA. Revenues increased in Health and Group Benefits due to an increase in client demand. The Benefits segment had a Net Operating Income (“NOI”) margin of 37% in the third quarter of fiscal 2011.

Risk and Financial Services

For the quarter, the Risk and Financial Services segment had revenues of $208 million, an increase of 8% (3% organic) from $193 million in the prior-year third quarter. Revenue increases in Risk Consulting and Software and Investment Consulting were offset in part by a decline in Brokerage. The overall segment organic revenue increase was primarily due to increases in risk consulting in EMEA and North America. The Risk and Financial Services segment had an NOI margin of 32% in the third quarter of fiscal 2011.

Talent and Rewards

For the quarter, the Talent and Rewards segment had revenues of $124 million, an increase of 1% (8% organic). Organic revenues increased in all lines of business: Executive Compensation, Rewards, Talent and Communication and Data, Surveys and Technology. Revenues increased due to an increase in activity across a broad array of services and in all geographic regions. The Talent and Rewards segment had an NOI margin of 11% in the third quarter of fiscal 2011.

Other Income

The company recorded $7 million of other income during the quarter due primarily to the non-recurring gain of $6 million from the sale of eValue, a financial modeling software. The $6 million of non-recurring other income is excluded from adjusted diluted earnings per share, and all other income is excluded from EBITDA and adjusted EBITDA.

Outlook for Fiscal 2011

For fiscal 2011, the company expects to report revenues in the range of $3.19 billion to $3.22 billion and adjusted diluted earnings per share in the range of $4.40 to $4.43. For the fourth quarter of fiscal 2011, the company expects to report revenues in the range of $787 million to $817 million and adjusted diluted earnings per share in the range of $0.99 to $1.02. Adjusted diluted earnings per share include a normalized income tax rate and exclude transaction and integration costs, non-cash stock-based compensation arising from the merger and amortization of merger accounting intangible assets. This guidance assumes an average exchange rate of 1.60 U.S. dollars to the British Pound for the fourth quarter of fiscal 2011 and 1.40 U.S. dollars to the Euro for the fourth quarter of fiscal 2011.

Conference Call

The company will host a live webcast and conference call to discuss the financial results for the third quarter of fiscal 2011. It will be held on Thursday, May 5, 2011, beginning at 9:00 a.m. Eastern Time, and can be accessed via the Internet at www.towerswatson.com. The replay of the call will be available shortly after the live call for a period of three months. A telephonic replay will also be available for one week after the call by dialing 617-801-6888 and using confirmation number 46562753.

About Towers Watson

Towers Watson is a leading global professional services company that helps organizations improve performance through effective people, risk and financial management. With approximately 14,000 full-time and contract associates around the world, we offer solutions in the areas of employee benefits, talent management, rewards, and risk and capital management. Towers Watson was formed on January 1, 2010, from the merger of Towers Perrin and Watson Wyatt, two leading multi-service firms that provide a broad array of consulting services to organizations around the world.

Use of Non-GAAP Measures

The company defines EBITDA as net income before non-controlling interests adjusted for provision for income taxes, interest, depreciation and amortization. We use EBITDA in evaluating our financial performance. Although EBITDA is not a measure of financial condition or performance determined in accordance with U.S. generally accepted accounting principles (GAAP), we believe that it is a useful measure for evaluating our results of operations as compared from period to period and in providing a baseline for the evaluation of future operating performance. A reconciliation of net income before non-controlling interests to EBITDA is included in the accompanying tables to today’s press release. EBITDA is not defined in the same manner by all companies and may not be comparable to other similarly titled measures of other companies unless the definition is the same.

The company also uses adjusted measures of income to evaluate its performance internally and separately evaluates its performance of transaction and integration activities as well as changes in tax law. Adjusted EBITDA and Adjusted diluted earnings per share are not determined in accordance with GAAP. However, we believe these measures are useful in evaluating our results of operations and in providing a baseline for the evaluation of future operating results. Reconciliations of EBITDA to Adjusted EBITDA (and from net income before non-controlling interests, the most comparable GAAP financial measure, to EBITDA), and diluted earnings per share to Adjusted diluted earnings per share are included in the accompanying tables to today’s press release. Adjusted measures of income may not be defined in the same manner by all companies, and our adjusted measures of income may not be comparable to similarly titled measures of other companies.

Non-GAAP measures should be considered in addition to the information contained within our financial statements.

Forward-Looking Statements

This document contains “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. You can identify these statements and other forward-looking statements in this document by words such as “may”, “will”, “would”, “expect”, “anticipate”, “believe”, “estimate”, “plan”, “intend”, “continue”, or similar words, expressions or the negative of such terms or other comparable terminology. Such statements are based upon the current beliefs and expectations of Towers Watson's management and are subject to significant risks and uncertainties. Actual results may differ from those set forth in the forward-looking statements.

The following factors, among others, could cause actual results to differ from those set forth in the forward-looking statements: the risk that the Towers Perrin and Watson Wyatt businesses will not be integrated successfully; the risk that anticipated cost savings and any other synergies from the merger of Towers Perrin and Watson Wyatt may not be fully realized or may take longer to realize than expected; the ability to successfully make and integrate profitable acquisitions; the risk that the recently announced acquisitions of EMB or Aliquant Corporation are not profitable or are not otherwise successfully integrated; the ability to successfully address issues surrounding the number of company shares that will become freely tradable on January 1, 2012; our ability to respond to rapid technological changes; the ability to recruit and retain qualified employees, particularly given the company’s recent changes in employee compensation plans; and to retain client relationships, particularly in the executive compensation business, given recent Securities and Exchange Commission (SEC) and other regulatory actions; and the risk that a significant or prolonged economic downturn could have a material adverse effect on Towers Watson's business, financial condition and results of operations. Additional risks and factors are identified under “Risk Factors” in Towers Watson’s Annual Report on Form 10-K filed on September 7, 2010 with the SEC, as supplemented in Towers Watson’s Quarterly Report on Form 10-Q filed on November 9, 2010.

You should not rely upon forward-looking statements as predictions of future events because these statements are based on assumptions that may not come true and are speculative by their nature. Towers Watson does not undertake an obligation to update any of the forward-looking information included in this document, whether as a result of new information, future events, changed expectations or otherwise.

CONTACT:
Towers Watson
Mary Malone, +1 703-258-7841
mary.malone@towerswatson.com