I don't care what qualifications people have unless they directly impact how good they are at their job. Very few do.
What I'm actually interested in when deciding who I want to work with on a project (and who I want to promote) is how good they are at their job.
Very rarely does 'learning and development' play a part, especially not at senior consultant level.
If you're already perfect at your job, and still looking for an edge, then get networking. Put your spare time into building relationships with senior people both in your area and wider in the business. Offer to get involved with their projects, widen your horizons. This will serve your career much better than yet another course on political correctness.