I have had a small interaction with Advance Innovation Group( http://www.advanceinnovationgroup.com). I liked a few things which are as below:
1) Good knowledgeable trainers
2) IT Deployment to help customers like elearning
3) Friendly environment
4) Hands on project help
While I am writing the above there are a few things they need to improve
1) While the content provided(handbook) is rich it still needs improvement in its presentability
2) They need to be less lenient to their students who come in late and disturb the whole session.
3) More assignments are required for student practice
they can become the world leader in what they do, if they can work at packaging it a little better. From Content and delivey perspective, I am pleased at what I got.