Hey there,
You have an impressive profile. Here are some pointers about the same :
Your GPA and GMAT is pretty good. Having a background in finance also helps.
Schools value a global mindset, so your international experience is an asset. Make sure that you highlight your key learnings from the experience.
As far as your work-experience goes, BCG is a huge brand and that will definitely add more value to your profile.
You can work on improving your extra-curriculars. Schools place a lot of emphasis on initiatives like publishing papers, participating in competitions, social volunteering, etc.and these could be a great asset to your application.
All schools, especially LBS, HEC and St.Gallen require a very clear understanding of your long term & short-term goals.
Since you do not have a lot of clarity on it as of now, spend some time in doing a thorough research to and get a clear picture regarding your goals and motivations.
As far as your target schools are concerned, LBS, HEC and St.Gallen are highly selective and can be categorized under your dream schools.
The rest are within reach. A lot depends upon how you present your application and how well you are able to showcase your reasons for wanting to join a particular program.
To get a realistic idea about your profile and your selection chances for your target schools, take our FREE PROFILE EVALUATION here :
https://mim-essay.com/profile-evaluation?gcf