Biographical, compensation data, and other information on CEO's and other executive company officers can be obtained in a number of directory databases.
Lists of Corporate executives, along with title, age and salary can be found in:
Executive compensation can be also obtained from several web sites:
Executive Compensation & Severance (The Riley Guide) provides a number of good links. One of these is to the SEC's EDGAR database, where executive compensation information can be found in the Definitive Proxy Statement (DEF Form 14A). LexisNexis Academic also has these Proxy statements under the SEC filings.