Rockstud Capital: Mumbai's manufacturing-first VC backing defence and deep-tech builders

Rockstud Capital is a Mumbai-based alternative asset manager founded in 2017, running SEBI-registered schemes including a Category II Venture Capital Hybrid AIF, a Category I AIF Angel Fund, and Portfolio Management Services. Its Fund II — a Rs 300 crore (about $36.4M) SEBI Category-I AIF Angel Fund launched in March 2023 — targets 25 Indian startups, writing cheques of Rs 1–10 crore. (Fund sizes are reported by YourStory and Inc42 rather than stated on the firm's site; Fund I was roughly Rs 50 crore.)

Investment thesis

Rockstud's thesis is manufacturing-first: back manufacturing-led businesses with defensible technology and operational depth, partnering with technically rigorous teams solving complex industrial problems where engineering excellence and process control create durable advantage. In a venture market crowded with SaaS and consumer bets, it is one of the few firms built for founders who bend metal.

Sectors and stages

The firm invests at early stage, pre-Series A and Series A across defence, aerospace and space technologies, strategic manufacturing and industrial systems, energy efficiency and advanced materials, and manufacturing-linked consumer brands.

Notable portfolio

Portfolio names include SpaceFields, Olee Space, DesignX, Everest Fleet, Fabheads and NOTO — spanning spacetech, industrial design, EV fleets, composites and better-for-you ice cream.

People

Abhishek Agarwal is Founder and Managing Partner (designated partner per MCA records).

Programs and founder support

The firm runs a Summer Internship Program and participates in industry associations including nasscom, IVCA and iDEX. No formal credits or perks programme is publicly documented.

How to engage

Rockstud's Rs 1–10 crore Fund II cheques target early-stage manufacturing and deep-tech companies, so founders should arrive with more than slides — working prototypes, pilot customers or defence-trial participation will set you apart. The firm's iDEX association means defence-tech founders get an investor fluent in procurement cycles and grant structures. Expect diligence to probe engineering depth, manufacturing process control and unit economics rather than just market size. Consumer-brand founders in the manufacturing-linked bucket should demonstrate defensible production advantages, not just branding — in-house manufacturing or proprietary process technology will resonate far more than marketing-led growth stories.