Relevancy is key. 

The first step is knowing your target audience. In order to write relevant, valuable, and engaging content, you must understand the challenges and goals of the individuals you want to influence. 

Focusing your content strategy on a defined demographic, and not the masses, drives an association within the viewership that you have domain expertise and can actually provide a solution to their challenges. 

Specificity will develop a deeper engagement with both your existing clients and prospects, reminding them that you are the "go-to" experts in the niche areas you work.