Ambiga Subramanian

Ambiga Subramanian is a prominent Indian entrepreneur known for her role as the former CEO of Mu Sigma, a leading data analytics firm. She made history as the first woman to head an Indian unicorn, a startup valued at over $1 billion. Under her leadership, Mu Sigma grew significantly, becoming one of India's earliest unicorns and serving numerous Fortune 500 companies, including Walmart and Microsoft.23

Subramanian's career began at Motorola in 1998, where she worked for eight years before joining Mu Sigma in 2007. She played a crucial role in the company's expansion, which saw it cross the $100 million revenue mark and achieve profitability by 2012. However, her tenure at Mu Sigma was marked by personal challenges, including a divorce from the company's founder, Dhiraj Rajaram, in 2016, which led to significant changes in the company's management and structure.123

In addition to her business accomplishments, Ambiga Subramanian has been recognized for her wealth and influence, ranking among India's richest self-made women. As of 2023, she was noted for having a net worth exceeding ₹2,500 crore (approximately $381 million) and was listed as one of the youngest self-made female millionaires in India.23

Currently, she is reportedly planning to launch her own venture following her departure from Mu Sigma, aiming to take several key executives with her.1