JSFiddle - React, Tailwind, and code Playground

HTML

<link rel="stylesheet" href="http://netdna.bootstrapcdn.com/bootstrap/3.1.1/css/bootstrap.min.css">
<script src="http://netdna.bootstrapcdn.com/bootstrap/3.1.1/js/bootstrap.min.js"></script>
<script src="https://code.jquery.com/jquery-2.1.4.min.js"></script>
<div ng-app="myApp">
    <div ng-controller="MyCtrl">
        <div ng-repeat="asset in asset">
             <h5>{{ asset.title }} categories are...{{ asset.category[0] + " and " + asset.category[1] }}</h5>

            <div class="form-group">
                <label>Business</label>
                <div class="checkbox" ng-repeat="category in categoryFactory.business">
                    <input type="checkbox" id="{{category}}" ng-checked="isCategory(category)" >
                    <label for="{{category}}">{{category}}</label>
                </div>
            </div>
            <div class="form-group">
                <label>Personal</label>
                <div class="checkbox" ng-repeat="category in categoryFactory.personal">
                    <input type="checkbox" id="{{category}}" ng-checked="isCategory(category)" >
                    <label for="{{category}}">{{category}}</label>
                </div>
            </div>
        </div>
    </div>
</div>

JavaScript

var myApp = angular.module('myApp', []);

//service style, probably the simplest one
myApp.service('randomService', function () {

});

//factory style, more involved but more sophisticated
myApp.factory('categoryFactory', function () {
    var business = ["starting-a-business", "running-a-business", "online-business", "employment-hr", "finance-admin"];
    var personal = ["wills-and-trusts", "power-of-attorney", "personal-admin"];

    var factory = {
        business: business,
        personal: personal
    };

    return factory;
});


function MyCtrl($scope, categoryFactory, randomService) {
    $scope.asset = [{
        title: "Sales Agreement",
        category: ["finance-admin", "running-a-business"]
    }];
    $scope.categoryFactory = categoryFactory;
    
    $scope.isCategory = function(category){
       return  $scope.asset[0].category.indexOf(category) >= 0;
    }
}