Investor Profile: Filter Capital — Thesis, Cheque Size & How to Apply

If you are raising a Series B or C round for a technology-led business and wondering how to get funding from Filter Capital, here is what you need to know. This Mumbai-based growth investment firm closed its debut Filter Capital India Fund I at Rs 800 crore (about $97 million) and leads or co-leads Series B and C rounds with cheques of Rs 60-100 crore. Filter Capital funding targets SaaS and technology-services companies expanding from India into regional and global markets, alongside technology-led businesses in consumer, financial and business services. For founders at the inflection point between product-market fit and industry leadership, this is one of the sharpest growth-stage options in India.

Thesis and sweet spot

Filter Capital was launched in 2018 by Nitin Nayar, formerly of Warburg Pincus, with Sumit Sinha joining as co-founder in 2019. The firm's stated mission is to partner with India's technology entrepreneurs from inflection point to industry leadership. It focuses on technology-led businesses across sectors: SaaS and technology services first, plus consumer, financial services and business services companies that harness Indian demographics and technology.

The sweet spot is Series B and C: companies with proven unit economics and early scale that need a lead or co-lead investor to fund expansion — particularly SaaS and technology-services firms taking Indian-built products into regional and global markets.

Cheque size and fund

The Filter Capital India Fund I announced its final close in April 2024 at Rs 800 crore, per the firm's own press release. The co-founders told Moneycontrol at the time that the fund writes cheques of Rs 60-100 crore and leads or co-leads Series B and C rounds. With an Rs 800 crore corpus and cheques at that size, the fund is built for a concentrated portfolio of roughly 8-12 growth-stage bets rather than spray-and-pray seed investing.

Notable portfolio

Portfolio companies featured on the firm's own website include customer-engagement platform Capillary Technologies, bus-mobility platform Chalo, logistics network Loadshare, healthcare-analytics firm THB (Technology Healthcare Big Data Analytics), invoice-discounting marketplace M1xchange, baby-products brand R for Rabbit, and women's wellness brand Nua — where Filter Capital led a $50 million Series C alongside Peak XV in September 2026. The mix shows the thesis in action: technology-led businesses across SaaS, logistics, fintech infrastructure and consumer.

Partners

The firm is led by co-founders and managing partners Nitin Nayar and Sumit Sinha, with a senior team that includes managing director Zareer Shroff and principal Ritika Goyal. Nayar's Warburg Pincus background gives the partnership a growth-equity pedigree that matches the fund's Series B/C positioning.

Programs, credits and perks

Filter Capital does not run a public accelerator or credits programme. Its value-add is classic growth-equity partnership: helping founders professionalise for scale, open enterprise and institutional doors, and navigate follow-on rounds. For SaaS and technology-services companies, the partners' experience scaling businesses from India into global markets is the core offering.

How to apply for funding

Filter Capital publishes direct contact details in its website footer: founders can write to [email protected] or call +91-22-4521-5000. Your outreach should show Series B/C readiness — real revenue, proven unit economics and a credible expansion plan — since the firm leads rounds rather than following them.