AT&T is in basic terms a telecommunications services provider with operations not only in the U.S. But also in other parts of the world. In this text, I conduct an analysis of the company. In so doing, I will amongst other things explore its accounting systems and internal controls. Further, I will also conduct a brief review of its financial statements. Company Overview

In so many ways, AT&T can be regarded an industry leader in the provision of wireless voice communications. The company gives its mission as "to connect people with their world, everywhere they live and work, and do it better than anyone else" (AT&T, 2013). Some of the main competitors of AT&T in the Telecom Services industry include but they are not limited to Verizon Communications Inc. And Sprint Nextel Corp. Currently, the company is headquartered in Dallas, Texas.

Accounting Systems

Accounting systems include but they are not limited to all those accounting approaches (both manual and computerized) a company makes use of in an attempt to further enhance its ability to not only gather but also record and analyze/interpret data of a financial nature. In brief, AT&T makes use of elaborate cost accounting and other industry-specific accounting systems to facilitate the analysis and reporting of financial management information. The company's cost accounting system enables it to record costs incurred in the delivery of services. On comparing these costs with planned or standard costs, AT&T can easily identify variances so as to institute the relevant corrective measures. It is also important to note that AT&T has in recent times revamped its accounting system. Some of the changes the company has made in this regard include the recognition of gains and losses in the year in which they took place (Booton, 2011). Previously, the said gains and losses as Booton (2011) further points out were "spread over a period of several years." The company has also made a decisive move towards the further enhancement of the transparency of the information it presents to investors.

Internal Controls

The American Institute of Certified Public Accountants (AICPA) according to Albrecht, Stice, and Stice (2010) defines internal controls "as the policies and procedures established to provide reasonable assurance that specific entity objectives will be achieved." In addition to protecting the interests of both creditors...

For instance, AT&T has in place a committee that obtains and reviews internal auditor reports. Amongst other things, the committee in this case as the company points out periodically undertakes a review of issues that have got to do with the presentation of financial statements and application of financial principles (AT&T, 2013). Other measures that AT&T takes to enhance the integrity of its financial statements while at the same time meeting its profitability and operational targets include crosschecking of payrolls, implementation of the vehicle policy, proper tracking of fixed assets, etc. In regard to proper tracking of fixed assets, the company periodically verifies both the existence and condition of fixed assets which include vehicles and machinery.
Financial Statement Review

In seeking to define how AT&T's financial statements relate to its activity, I will make use of the company's cash flow statement, statement of financial position/balance sheet, retained earnings statement, and income statement. To begin with, the company in this case makes use of the cash flow statement to report not only the cash generated but also the cash used within a specified time period. By looking at the cash flow statement, the management of AT&T can easily tell how the company generated and made use of cash. On the other hand, the balance sheet in this particular case eases the disclosure of AT&T's assets and liabilities. Next, we have the retained earnings statement. As the name suggests, this statement details the changes that took place to AT&T's retained earnings. Lastly, the income statement presents AT&T results in a way that can help us determine its financial performance. Using the income statement, it is easy to identify not only AT&T's expenses but also its profit.

Ratio Analysis

Ratio analysis according to Lasher (2010) "involves taking sets of numbers out of financial statements and forming ratios with them." In basic terms, financial ratios enable the various users of financial statements to analyze an…