Irevna works closely with firms in sell-side research (investment banks and independent research houses), as well as buy-side research (hedge funds and large institutional investors). Irevna's professionals (usually finance MBAs, CPAs and CFAs) perform financial modeling and valuation, write initiation reports and earnings review/preview notes, and undertake thematic research. Leveraging its considerable experience in this domain, Irevna provides sector expertise and thought leadership in this area.

Irevna provides quantitative research services in the areas of portfolio selection and asset allocation strategies, and pricing and analyzing derivatives and structured products. These teams, including people with advanced degrees in econometrics, mathematics and computational finance, work across areas such as advanced statistical analysis, portfolio optimization, and simulation.

Irevna has a strong pedigree in outsourced credit research. Its parent company, CRISIL, is the market leader in domestic credit ratings and has more than a decade's experience in providing credit research services for international financial markets. The CRISIL-Irevna group is the market leader in outsourced credit research services in India. Its activities range from financial analysis and modeling to authoring credit reports.