In fact, your data is not well design. You'd better use something like :
$scope.steps = [
{stepName: "companyName", isComplete: true},
{stepName: "businessType", isComplete: true},
{stepName: "physicalAddress", isComplete: true}
];
Then it is easy to do what you want :
<div ng-repeat="step in steps">
Step {{step.stepName}} status : {{step.isComplet}}
</div>
Example: http://jsfiddle.net/rX7ba/