Price-to-Sales Calculator

Price-to-Sales Ratio — Valuing Companies Before They Make Money

P/S ratio divides market capitalisation by annual revenue. Unlike PE or P/B, P/S can be calculated for loss-making companies — which makes it the go-to metric for startups, high-growth companies reinvesting all profits, and businesses in temporary distress with temporarily suppressed margins.

India saw a wave of P/S-based valuations post-2020 as Zomato, Nykaa, Paytm, PolicyBazaar, and CarTrade listed on NSE and BSE. These companies had little or no profit but substantial revenue. Traditional PE-based valuation was impossible, so analysts defaulted to P/S multiples adjusted for growth — commonly Price/Sales-to-Growth (PSG) ratios.

Revenue Quality Matters as Much as Revenue Quantity

Two companies with identical P/S ratios can be very different investments depending on the quality of their revenue. Recurring subscription revenue (like software-as-a-service or insurance premiums) is worth more per rupee than one-time transactional revenue. High-margin revenue (say, 70% gross margin in pharma) deserves a higher P/S multiple than low-margin revenue (3–5% gross margin in commodity trading).

For Indian consumer tech companies, gross merchandise value (GMV) is often cited instead of net revenue — inflating apparent scale. Zomato's 'GOV' (Gross Order Value) is not the same as net revenue after paying restaurants and delivery partners. Always identify the P/S denominator: is it net revenue, gross revenue, or GMV? The difference can be 5–10x for marketplace businesses.

Sustainable unit economics matter: a company with 15% net revenue growth but improving EBITDA margins deserves a higher P/S than one growing 30% revenue while burning cash with no path to profitability. The Indian new-economy stock carnage of 2022 — Nykaa fell 65%, Paytm 75% from listing price — happened partly because high P/S multiples assumed margin expansion that did not arrive on schedule.

P/S Benchmarks by Sector

P/S multiples vary enormously by sector because margins vary enormously. A business with 25% net margins naturally deserves a higher P/S than one with 2% net margins — you are getting more earnings per rupee of revenue.

SaaS-Style Companies on Indian Exchanges

A small but growing cohort of Indian companies now operate SaaS-adjacent business models — recurring, scalable revenue with high gross margins. Tata Elxsi, KPIT Technologies, Mastek, Persistent Systems, and Happiest Minds have attracted P/S multiples of 4–8x because investors are pricing them closer to global software benchmarks than traditional IT services.

Pure Indian SaaS companies (subscription cloud products) are mostly private or listed abroad, but the trend is changing. Zoho's eventual IPO, if it happens, will test whether Indian markets are ready to assign US-style 15–25x P/S multiples to high-growth software businesses. For now, look at companies with 70%+ gross margins, negative churn (net revenue retention above 100%), and multi-year ARR visibility — these deserve premium P/S treatment.