clarity on the business and its valuation.
value investing, acquiring
more than you are paying for.”
all kinds of opportunities
are the least exciting.
team insights and feedback.





We are a proprietary capital firm focused on long term value creation through disciplined investing.
We invest across market cycles, sectors, and situations only when we understand the business reasonably well and believe the valuation offers a meaningful margin of safety. Our approach is grounded in research, patience, and independent thinking shaped by years of direct market experience.
We do not follow labels.
We follow value.
Build by Discipline,
Sustained on conviction
Experience
Seen
Decisions
People who make it happen

Began at Nomura analysing media and telecom firms, then managed NRI portfolios at Citi whose combined assets exceeded 4.5$bn. Founded Sirius Advisors, a Sebi registered portfolio management services company, self-raised & managed external capital of 3$mn before setting up Cosma Ventures. Operates out of Singapore.

Started out at IIFL Institutional Equities, following mid cap names in agriculture, chemicals and defence. He moved on to Sirius Advisors, first as a research analyst and later as a fund manager. Today he invests as a partner at Cosma Ventures. Operates out of Mumbai.

Mr. Chirag Yogesh Shah holds a Bachelor's degree in Commerce from the University of Mumbai and is a Chartered Financial Analyst (CFA) charter holder from ICFAI, India. He has been associated with Sirius Advisors in the Equity Research domain for the past 8 years.

Mr. Sahil Bambade holds a Bachelor's degree in Management Studies (BMS) with a specialization in Capital Markets from BSE Institute. He is a CFA Level III candidate and has been associated with the Sirius Advisors Family Office for the past one year as an Equity Research Associate.

Ms. Smita Wadekar holds a Bachelor's degree in Commerce from the University of Mumbai. She is responsible for administrative work and supports smooth day-to-day operations. Known for her organized approach, she helps ensure efficient coordination across teams.