GMAT : 770 (50Q, 47V) 6.0AWA
UnderGrad : 7.5/10 BE (Computer Science Engineering) (Manipal Institute of Technology)
Age : 24
Work Exp : 4 years at the time of admissions (Fall 2013)

Worked for a large (50,000+ employees) multinational, EMC Corp., for about 10 months. Realized that I was stifling my innovative side by working there due to very little room for out-of-the-box thinking, hence quit the job and joined a startup.

Worked on the Business Development team for the startup (40 employees, US and India) and was a key member of the team(4 members) responsible for its monetization (which reached $5M revenues) and eventual profitability .
Saw the startup through an acquisition of $120M and still work here, now as a part of the larger corporation.

I am currently working to establish my own startup centered around the concept of social responsibility. Guess I am turning into a somewhat social entrepreneur. However, this has not taken off yet and is in its initial conceptualization phase. Have a 3 member team, where I have taken the central role.
Since this has not been launched yet, I am apprehensive about mentioning this anywhere in the application essays, as it may seem fabricated.

Additional experience : Working with an NGO for the welfare of stray dogs in our cities. I am a core member and working towards building their online presence and mobilizing volunteers and funds for the organization.

Post MBA goals
Short Term : To work for internet based startups(preferably in North America) in a Product Management role to get an end-to-end understanding of a product lifecycle. I would like to do this for a span of 2-3 years, which would give me time to repay the education loans incurred for an MBA as well.
Long Term : Want to start my own venture to work in the emerging e-commerce sector in South East Asia.

Target schools : Haas, Sloan, Stanford GSB, ISB, and open to suggestions

Programs of interest : An MBA in Entrepreneurship and Business Strategy

Letters of recommendation : Hopeful of securing these from the CEO (Berkeley alum), VP Business Development (UCLA Andersen alum) and Product Manager (ISB alum), all of whom I have worked with directly.

In terms of the strength of my credentials please advise whether the schools I am aiming at are realistic or not, also please suggest 1 or 2 additional schools to apply to.

Thanks a lot..
I really appreciate this.