Windows Azure joins Microsoft's billion-dollar business club
Summary: Microsoft now has seven $1 billion businesses that are part of its Server and Tools unit.
It looks like Microsoft made good on plans to turn Windows Azure into one of its billion-dollar businesses.

In March, I noted that Microsoft was cultivating five of its businesses to be among the next to reach a $1 billion annual run rate. In addition to Windows Azure, the others on the short list included Windows Intune, Microsoft's device management/security service; Bing Maps; the StorSimple cloud-storage appliance technology; Perceptive Pixel, which makes large, multitouch displays; and Parallel Data Warehouse, Microsoft's parallel data-warehousing appliance which integrates directly with Hadoop.
On April 29, Microsoftofficials told the folks at Bloomberg that Azure had crossed the $1 billion threshhold. The Softies also said Azure subscriptions have risen 48 percent in the past six months, Bloomberg reported.
Microsoft officials already said earlier this month that the company has 200,000 Azure customers (though won't say how many of these are paying, non-Microsoft users).
There are already more than a dozen distinct products/services generating more than $1 billion a year in sales at Microsoft. Those include Windows, Office, Xbox, SQL Server; System Center; Unified Communications; SharePoint; Developer Tools; Dynamics (ERP & CRM); and Online display and search advertising. SharePoint actually crossed the $2 billion a year threshold in 2012.
In fact, the Server and Tools Business (STB) at Microsoft is already home to six of those $1 billion businesses. The other six: Windows Server, System Center, SQL Server, Visual Studio, Desktop access business; and enterprise consulting and support.
Microsoft officials said recently that Office 365 also is poised to become one of its $1 billion businesses. I'd expect that to happen in the next few months, as Microsoft completes its current fiscal year and continues to upgrade more customers to the latest version of its Office 365 business and consumer subscription services.
Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.
Talkback
This is well deserved
Lots of cash cows
Not without apps
Apps are there
Scotty
Guthrie should be CEO
Shows that Windows 8 is not all of Microsoft
Agreed
But not all $B businesses are created equal
There's another story here though
...
Clarification
"El Reg has calls in to Microsoft to try to get clarification on what precisely is in that $1bn number, but Microsoft has not yet responded. It seems likely, however, that the bulk of that revenue figure comes from peddling Windows Server, Systems Center, SQL Server, and any other wares that service providers, telcos, and hosters have bought to build Windows-based clouds."
Mary Jo, I know you have integrity- care to explore the numbers for us?
@ kirovs
For Amazon EC2, selling unused capacity on Amazon data center (IAAS) to smb and now enterprise customers is easier but they do lack some enterprise experience on PAAS though Amazon RDS and SimpleDB are getting there.
I would think Microsoft has better experience in serving SQLServer instances with WinServer 2xxx series. So that should persuade Microsoft entrenched enterprise customers to move some test loads (non-production) from Amazon EC2 to Microsoft Azure or to move new instances to Microsoft Azure.
There may be creative accounting involved but which corporation does not do it these days. The main question is if Azure makes a profit. And the answer to that question lies in that Amazon depressed bandwidth and storage and compute rents on Amazon EC2. And so followed Microsoft. So this is a low-margin/margin breakeven market with very low profits. The money will come from add-on services and not from Azure itself. If System Center ties to Azure, then those sales will indeed go under Azure revenue. This may not be the case yet but will happen.
Bottomline there is increasing adoption of the market leader Amazon EC2 followed Microsoft Azure (436 for ec2 versus 253 for azure searches on dice.com). Google Apps is not a credible competitor. IBM SmartCloud has just started. OpenStack is the next big competitor. If HP/Cisco/DELL/Rackspace can move OpenStack into mainstream, then I expect these companies, especially DELL and HP to win big. Who knows, may be, Cisco will buy Rackspace to compete better against Amazon EC2 and Microsoft Azure.
Reading your post
@AleMartin
But lots of competition? 6 is not a lot of competition. And OpenStack is a private cloud. You cannot count as offering now. But Dell/HP takes OpenStack then it is a contender.
Nice analysis
It's just a different number
But let's assume only stuff in the actual cloud counts. Azure and Amazon both peddle VM instances with software pre-installed, such as Windows and SQL Server. There are also a number of custom VMs in the Azure Store for 3rd party services that bake in some amount for licensing. Does the money Amazon (and I'm sure Azure) pay in Server OS, SQL Server, etc licenses could towards the Azure number or does that need to be deducted before income can be calculated (ie, some form of net income comparison instead of gross)?
Where does support go? Azure recently started charging for support, which was previously free. This isn't stuff in a cloud, but should it count as Azure dollars?
What about other Microsoft services that have moved from paying traditional for data centers to paying for Azure space instead, is that money Azure is making?
I would love to see a breakdown of the numbers too (down to the service level + internal/external would be cool), but it's really up to Microsoft to decide how they want to measure their business goals. Whatever they decided to include or exclude, that's the calculation and target they told the Azure team to hit. If the target was "generate $1 billion", then technically they could have opened the most expensive lemonade stand in the world on Bill's front lawn, sold 1 $1 billion lemonade w/ a promise to return annually for another one, and they wold have made it.
Giving Us A Better Idea Of How Windows Sales Are (Not) Doing
That suggests Windows sales have fallen below a billion dollars...
You just are clueless
@ldo17
Anyway, How many desktop OS you know of, makes a billion dollar other than Windows?