The following discussion contains forward-looking statements, including, without limitation, our expectations and statements regarding our outlook and future revenues, expenses, results of operations, liquidity, plans, strategies and objectives of management and any assumptions underlying any of the foregoing. Our actual results may differ significantly from those projected in the forward-looking statements. Our forward-looking statements and factors that might cause future actual results to differ materially from our recent results or those projected in the forward-looking statements include, but are not limited to, those discussed in the section titled "Forward-Looking Information" and "Risk Factors" of this Annual Report on Form 10-K. Except as required by law, we assume no obligation to update the forward-looking statements or our risk factors for any reason.

Overview

We are a provider of enterprise cloud computing solutions. We were founded on the simple concept of delivering customer relationship management, or CRM, applications via the Internet, or "cloud." We introduced our first CRM solution in February 2000 and we have expanded our offerings with new editions, solutions and enhanced features, through internal development and acquisitions. We sell to businesses of all sizes and in almost every industry worldwide on a subscription basis.

Our mission is to help our customers transform themselves into "customer companies" by empowering them to connect with their customers, partners, employees and products in entirely new ways. Our objective is to deliver solutions to help companies transform the way they sell, service, market and innovate. With our four core services-Sales Cloud, Service Cloud, Marketing Cloud and the Salesforce Platform-customers have the tools they need to build a next generation social front office with our social and mobile cloud technologies. Key elements of our strategy include:

• Strengthening our market-leading core solutions;

• Innovating in high-growth markets;

• Improve renewal rates;

• Deepening relationships with our existing customer base;

• Pursuing new customers aggressively;

• Building our business in top markets globally; and

• Encouraging the development of third-party applications on our cloud computing platforms.

We believe the factors that will influence our ability to achieve our objectives include: our prospective customers' willingness to migrate to enterprise cloud computing services; the availability, performance and security of our service; our ability to continue to release, and gain customer acceptance of, new and improved features; our ability to successfully integrate acquired businesses and technologies; successful customer adoption and utilization of our service; acceptance of our service in markets where we have few customers; the emergence of additional competitors in our market and improved product offerings by existing and new competitors; the location of new data centers; third-party developers' willingness to develop applications on our platforms; our ability to attract new personnel and retain and motivate current personnel; and general economic conditions which could affect our customers' ability and willingness to purchase our services, delay the customers' purchasing decision or affect renewal rates.

To address these factors, we will need to, among other things, continue to add substantial numbers of paying subscriptions, upgrade our customers to fully featured versions such as our Unlimited Edition or arrangements such as a Social Enterprise License Agreement, provide high quality technical support to our customers,

encourage the development of third-party applications on our platforms and continue to focus on retaining customers at the time of renewal. Our plans to invest for future growth include the continuation of the expansion of our data center capacity, the hiring of additional personnel, particularly in direct sales, other customer-related areas and research and development, the expansion of domestic and international selling and marketing activities, continuing to develop our brands, the addition of distribution channels, the upgrade of our service offerings, the development of new services, the integration of acquired technologies, the expansion of our Marketing Cloud and Salesforce Platform service offerings and the additions to our global infrastructure to support our growth.

We also regularly evaluate acquisitions or investment opportunities in complementary businesses, joint ventures, services and technologies, and intellectual property rights in an effort to expand our service offerings. We expect to continue to make such investments and acquisitions in the future and we plan to reinvest a significant portion of our incremental revenue in fiscal 2014 to grow our business and continue our leadership role in the cloud computing industry. As a result of our aggressive growth plans, specifically our hiring plan and acquisition activities, we have incurred significant expenses from equity awards and amortization of purchased intangibles which have resulted in net losses on a GAAP basis. As we continue with our growth plan, we anticipate we will have net losses on a GAAP basis for the next several quarters.

In November 2010, we purchased approximately 14 acres of undeveloped real estate in San Francisco, California, including entitlements and improvements associated with the land. We have capitalized all pre-construction activities related to the development of the land, including interest costs and property taxes since the November 2010 purchase. During the first quarter of fiscal 2013, we suspended pre-construction activity. The total carrying value of the land, building improvements and perpetual parking rights was $321.1 million as of January 31, 2013. We continue to evaluate our future needs for office facilities space and our options for the undeveloped real estate.

We expect marketing and sales costs, which were 53 percent of our total revenues for fiscal 2013 and 52 percent for fiscal 2012, to continue to represent a substantial portion of total revenues in the future as we seek to add and manage more paying subscribers, and build greater brand awareness.

On August 13, 2012, we acquired the outstanding stock of Buddy Media, Inc., ("Buddy"), a social media marketing platform. We acquired Buddy for the assembled workforce, expected synergies and expanded market opportunities when integrating Buddy's social media marketing platform with our current offerings. The financial results of Buddy are included in our consolidated financial statements from the date of acquisition. The total purchase price for Buddy was $735.8 million.

We regularly assess the need for a valuation allowance against our deferred tax assets. In making that assessment, we consider both positive and negative evidence related to the likelihood of realization of the deferred tax assets to determine, based on the weight of available evidence, whether it is more-likely-than-not that some or all of the deferred tax assets will not be realized. In our evaluation, we considered our cumulative loss in recent years and our forecasted future losses as significant pieces of negative evidence. During the third quarter of fiscal 2013, we determined that the negative evidence outweighed the positive evidence as of October 31, 2013 and recorded a one-time, non-cash charge to income tax expense in the third quarter of fiscal 2013 in the amount of $149.1 million to establish a valuation allowance for a significant portion of our deferred tax assets. This accounting treatment has no effect on our actual ability to utilize deferred tax assets such as loss carryforwards and tax credits to reduce future cash tax payments. We will continue to assess the realizability of the deferred tax assets in each of the applicable jurisdictions going forward and adjust the valuation allowance accordingly.

Fiscal Year

Our fiscal year ends on January 31. References to fiscal 2013, for example, refer to the fiscal year ending January 31, 2013.

Sources of Revenues

We derive our revenues from two sources: (1) subscription revenues, which are comprised of subscription fees from customers accessing our enterprise cloud computing services and from customers purchasing additional support beyond the standard support that is included in the basic subscription fees; and
(2) related professional services such as process mapping, project management, implementation services and other revenue. "Other revenue" consists primarily of training fees. Subscription and support revenues accounted for approximately 94 percent of our total revenues during fiscal 2013. Subscription revenues are driven primarily by the number of paying subscribers, varying service types, the price of our service and service renewal rates. We define a "customer" as a separate and distinct buying entity (e.g., a company, a distinct business unit of a large corporation, a partnership, etc.) that has entered into a contract to access our enterprise cloud computing services. We define a "subscription" as a unique user account purchased by a customer for use by its employees or other customer-authorized users, and we refer to each such user as a "subscriber." The number of paying subscriptions at each of our customers ranges from one to hundreds of thousands. None of our customers accounted for more than five percent of our revenues during fiscal 2013, 2012, or 2011.

Subscription and support revenues are recognized ratably over the contract terms beginning on the commencement dates of each contract. The typical subscription and support term is 12 to 36 months, although terms range from one to 60 months. Our subscription and support contracts are non-cancelable, though customers typically have the right to terminate their contracts for cause if we materially fail to perform. We generally invoice our customers in advance, in annual or quarterly installments, and typical payment terms provide that our customers pay us within 30 days of invoice. Amounts that have been invoiced are recorded in accounts receivable and in deferred revenue, or in revenue depending on whether the revenue recognition criteria have been met. In general, we collect our billings in advance of the subscription service period.

Professional services and other revenues consist of fees associated with consulting and implementation services and training. Our consulting and implementation engagements are typically billed on a time and materials basis. We also offer a number of training classes on implementing, using and administering our service that are billed on a per person, per class basis. Our typical professional services payment terms provide that our customers pay us within 30 days of invoice.

In determining whether professional services can be accounted for separately from subscription and support revenues, we consider a number of factors, which are described in "Critical Accounting Policies and Estimates-Revenue Recognition" below. Prior to February 1, 2011, the deliverables in multiple-deliverable arrangements were accounted for separately if the delivered items had standalone value and there was objective and reliable evidence of fair value for the undelivered items. If the deliverables in a multiple-deliverable arrangement could not be accounted for separately, the total arrangement fee was recognized ratably as a single unit of accounting over the contracted term of the subscription agreement. A significant portion of our multiple-deliverable arrangements were accounted for as a single unit of accounting because we did not have objective and reliable evidence of fair value for certain of our deliverables. Additionally, in these situations, we deferred the direct costs of a related professional service arrangement and amortized those costs over the same period as the professional services revenue was recognized.

In October 2009, the Financial Accounting Standards Board ("FASB") issued Accounting Standards Update No. 2009-13, "Revenue Recognition (Topic 605), Multiple-Deliverable Revenue Arrangements-a consensus of the FASB Emerging Issues Task Force" ("ASU 2009-13") which amended the previous multiple-deliverable arrangements accounting guidance. Pursuant to the new guidance, objective and reliable evidence of fair value of the deliverables to be delivered is no longer required in order to account for deliverables in a multiple-deliverable arrangement separately. Instead, arrangement consideration is allocated to deliverables based on their relative selling price. In the first quarter of fiscal 2012, we adopted this new accounting guidance on a prospective basis. We applied the new accounting guidance to those multiple-deliverable arrangements entered into or materially modified on or after February 1, 2011 which was the beginning of our fiscal 2012.

Seasonal Nature of Deferred Revenue and Accounts Receivable

Deferred revenue primarily consists of billings to customers for our subscription service. Over 90 percent of the value of our billings to customers is for our subscription and support service. We generally invoice our customers in either annual or quarterly cycles. In the fourth quarter of fiscal 2012, we introduced greater operational discipline around annual invoicing, for both new business and renewals which resulted in an increase in deferred revenue. The fourth quarter of fiscal 2013 marks the one year anniversary of this operational shift, therefore the incremental benefit to deferred revenue from annual invoicing was lower than it was in the fourth quarter of fiscal 2012. Occasionally, we bill customers for their multi-year contract on a single invoice which results in an increase in noncurrent deferred revenue. We typically issue renewal invoices 30 days in advance of the renewal service period, and depending on timing, the initial invoice for the subscription and services contract and the subsequent renewal invoice may occur in different quarters. This may result in an increase in deferred revenue and accounts receivable. There is a disproportionate weighting towards annual billings in the fourth quarter, primarily as a result of large enterprise account buying patterns. Our fourth quarter has historically been our strongest quarter for new business and renewals. The year on year compounding effect of this seasonality in both billing patterns and overall new and renewal business causes the value of invoices that we generate in the fourth quarter for both new business and renewals to increase as a proportion of our total annual billings.

Accordingly, the sequential quarterly changes in accounts receivable and the related deferred revenue during the first three quarters of our fiscal year are not necessarily indicative of the billing activity that occurs in the fourth quarter as displayed below:

                                      April 30,         July 31,         October 31,        January 31,
(in thousands)                          2012              2012               2012               2013
Fiscal 2013
Accounts receivable, net             $   371,395       $   446,917       $    418,590       $    872,634
Deferred revenue, current and
noncurrent                             1,334,716         1,337,184          1,291,703          1,862,995

                                      April 30,         July 31,         October 31,        January 31,
(in thousands)                          2011              2011               2011               2012
Fiscal 2012
Accounts receivable, net             $   270,816       $   342,397       $    312,331       $    683,745
Deferred revenue, current and
noncurrent                               915,133           935,266            917,821          1,380,295

                                      April 30,         July 31,         October 31,        January 31,
(in thousands)                          2010              2010               2010               2011
Fiscal 2011
Accounts receivable, net             $   183,612       $   228,550       $    258,764       $    426,943
Deferred revenue, current and
noncurrent                               664,529           683,019            694,557            934,941

Unbilled Deferred Revenue

The deferred revenue balance on our consolidated balance sheet does not represent the total contract value of annual or multi-year, non-cancelable subscription agreements. Unbilled deferred revenue represents future billings under our subscription agreements that have not been invoiced and, accordingly, are not recorded in deferred revenue. Unbilled deferred revenue was approximately $3.5 billion as of January 31, 2013 and approximately $2.2 billion as of January 31, 2012. Due to our sales to large enterprise accounts, we are experiencing longer contractual commitments by our customers which is reflected in our growing unbilled deferred revenue. Also as a result, our average contract length has grown and is now between 12 and 36 months. This has a positive impact on our renewal rate. We expect that the amount of unbilled deferred revenue will change from quarter to quarter for several reasons, including the specific timing and duration of large customer subscription agreements, varying billing cycles of subscription agreements, the specific timing of customer renewals, foreign currency fluctuations, the timing of when unbilled deferred revenue is to be recognized as revenue, and changes in customer financial circumstances. For multi-year subscription agreements billed annually, the associated unbilled deferred revenue is typically high at the beginning of the contract period, zero

just prior to renewal, and increases if the agreement is renewed. Low unbilled deferred revenue attributable to a particular subscription agreement is often associated with an impending renewal and may not be an indicator of the likelihood of renewal or future revenue from such customer. Accordingly, we expect that the amount of aggregate unbilled deferred revenue will change from year-to-year depending in part upon the number and dollar amount of subscription agreements at particular stages in their renewal cycle. Such fluctuations are not a reliable indicator of future revenues.

Cost of Revenues and Operating Expenses

Cost of Revenues. Cost of subscription and support revenues primarily consists of expenses related to hosting our service and providing support, the costs of data center capacity, depreciation or operating lease expense associated with computer equipment and software, allocated overhead and amortization expense associated with capitalized software related to our services and acquired developed technologies. We allocate overhead such as information technology infrastructure, rent and occupancy charges based on headcount. Employee benefit costs and taxes are allocated based upon a percentage of total compensation expense. As such, general overhead expenses are reflected in each cost of revenue and operating expense category. Cost of professional services and other revenues consists primarily of employee-related costs associated with these services, including stock-based expenses, the cost of subcontractors and allocated overhead. The cost of providing professional services is significantly higher as a percentage of the related revenue than for our enterprise cloud computing subscription service due to the direct labor costs and costs of subcontractors.

We intend to continue to invest additional resources in our enterprise cloud computing services. For example, we plan to open additional data centers and expand our current data centers in the future. Additionally, as we acquire new businesses and technologies, the amortization expense associated with this activity will be included in cost of revenues. The timing of these additional expenses will affect our cost of revenues, both in terms of absolute dollars and as a percentage of revenues, in the affected periods.

Research and Development. Research and development expenses consist primarily of salaries and related expenses, including stock-based expenses, the costs of our development and test data center and allocated overhead. We continue to focus our research and development efforts on adding new features and services, integrating acquired technologies, increasing the functionality and security and enhancing the ease of use of our enterprise cloud computing services. Our proprietary, scalable and secure multi-tenant architecture enables us to provide all of our customers with a service based on a single version of our application. As a result, we do not have to maintain multiple versions, which enables us to have relatively lower research and development expenses as compared to traditional enterprise software companies. We expect that in the future, research and development expenses will increase in absolute dollars and may increase as a percentage of total revenues as we invest in building the necessary employee and system infrastructure required to support the development of new, and improve existing, technologies and the integration of acquired businesses and technologies.

Marketing and Sales. Marketing and sales expenses are our largest cost and consist primarily of salaries and related expenses, including stock-based expenses, for our sales and marketing staff, including commissions, payments to partners, marketing programs and allocated overhead. Marketing programs consist of advertising, events, corporate communications, brand building and product marketing activities.

We plan to continue to invest in marketing and sales by expanding our domestic and international selling and marketing activities, building brand awareness, attracting new customers and sponsoring additional marketing events. The timing of these marketing events, such as our annual and largest event, Dreamforce, will affect our marketing costs in a particular quarter. We expect that in the future, marketing and sales expenses will increase in absolute dollars and continue to be our largest cost.

General and Administrative. General and administrative expenses consist of salaries and related expenses, including stock-based expenses, for finance and accounting, legal, internal audit, human resources and management information systems personnel, legal costs, professional fees, other corporate expenses and allocated overhead. We expect that in the future, general and administrative expenses will increase in absolute

dollars as we invest in our infrastructure and we incur additional employee related costs, professional fees and insurance costs related to the growth of our business and international expansion. We expect general and administrative costs as a percentage of total revenues to either remain flat or decrease for the next several quarters.

Stock-Based Expenses. Our cost of revenues and operating expenses include stock-based expenses related to equity plans for employees and non-employee directors. We recognize our stock-based compensation as an expense in the statement of operations based on their fair values and vesting periods. These charges have been significant in the past and we expect that they will increase as our stock price increases, as we hire more employees and seek to retain existing employees.

For fiscal 2013, we recognized stock-based expense of $379.4 million. As of January 31, 2013, the aggregate stock compensation remaining to be amortized to costs and expenses was $1.2 billion. We expect this stock compensation balance to be amortized as follows: $491.0 million during fiscal 2014; $394.2 million during fiscal 2015; $249.8 million during fiscal 2016; and $92.5 million during fiscal 2017. The expected amortization reflects only outstanding stock awards as of January 31, 2013 and assumes no forfeiture activity. We expect to continue to issue stock-based awards to our employees in future periods.

Amortization of Purchased Intangibles from Business Combinations. Our cost of revenues and operating expenses include amortization of acquisition-related intangible assets, such as the amortization of the cost associated with an acquired company's research and development efforts, trade names, customer lists and customer relationships. We expect this expense to increase as we acquire more companies.

Critical Accounting Estimates

Our consolidated financial statements are prepared in accordance with accounting principles generally accepted in the United States. The preparation of these consolidated financial statements requires us to make estimates and assumptions that affect the reported amounts of assets, liabilities, revenues, costs and expenses, and related disclosures. On an ongoing basis, we evaluate our estimates and assumptions. Our actual results may differ from these estimates under different assumptions or conditions.

We believe that of our significant accounting policies, which are described in Note 1 to our consolidated financial statements, the following accounting policies involve a greater degree of judgment and complexity. Accordingly, these are the policies we believe are the most critical to aid in fully understanding and evaluating our consolidated financial condition and results of operations.

Revenue Recognition. We derive our revenues from two sources: (1) subscription revenues, which are comprised of subscription fees from customers accessing our enterprise cloud computing services and from customers purchasing additional support beyond the standard support that is included in the basic subscription fee; and (2) related professional services such as process mapping, project management, implementation services and other revenue. "Other revenue" consists primarily of training fees.

We commence revenue recognition when all of the following conditions are satisfied:

• There is persuasive evidence of an arrangement;

• The service has been or is being provided to the customer;

• The collection of the fees is reasonably assured; and

• The amount of fees to be paid by the customer is fixed or determinable.

Our subscription service arrangements are non-cancelable and do not contain refund-type provisions.

Subscription and Support Revenues

Subscription and support revenues are recognized ratably over the contract terms beginning on the commencement date of each contract, which is the date our service is made available to customers. Amounts that have been invoiced are recorded in accounts receivable and in deferred revenue or revenue, depending on whether the revenue recognition criteria have been met.

Professional Services and Other Revenues

The majority of our professional services contracts are on a time and material basis. When these services are not combined with subscription revenues as a single unit of accounting, as discussed below, these revenues are recognized as the services are rendered for time and material contracts, and when the milestones are achieved and accepted by the customer for fixed price contracts. Training revenues are recognized after the services are performed.

Multiple-Deliverable Arrangements

We enter into arrangements with multiple-deliverables that generally include subscription, premium support, and professional services.

Prior to February 1, 2011, the deliverables in multiple-deliverable arrangements . . .