I am putting together some of my own resources on Data Strategy. Here are a few of the top resources I found helpful so far.

1. What is a Data Strategy? – various definitions of a data strategy
2. The 5 essential Components of a Data Strategy – a detailed whitepaper(PDF) from SAS
3. How to Create a Successful Data Strategy – a detailed report from MIT
4. How Do You Develop a Data Strategy (including 6 steps) – by Bernard Marr, He has created more data strategies than anyone, so his advice is rock-solid. Also, the entire site contains more helpful information.
5. Building the AI-Powered Organization – while not specific to data strategy, it fits the topic

Keep watching the blog for more information around my thoughts on Data Strategy.