Kaustav Das
Building ECL at Efficient Capital Labs
New York City, New York
Kaustav Das, Building ECL at Efficient Capital Labs is an active investor based in New York City, New York. This profile covers what Kaustav Das backs, at which stage, and how founders can reach out in 2026.
- Investor type
- AngelVCVenture Debt
- Stages
- Pre SeedSeedSeries ASeries BLate Stage Venture
- Invests in
- Artificial IntelligenceSaaS & Enterprise
- Location
- New York City, New York
- Typical check
- $1M
- Past investments
- 1
Notable investments
upSWOTHow to reach Kaustav Das
Angels and operators like Kaustav Das reply to specific, personalized notes that show real traction, not mass blasts. Build a verified list, write a note that fits their thesis, and track replies, all on Round Funded Accelerator.
Connect with Kaustav Das
Frequently Asked Questions
What does Kaustav Das invest in?
Kaustav Das invests in Artificial Intelligence and SaaS & Enterprise, typically at Pre Seed, Seed, Series A and Series B. Match your sector and stage, then reach out with a personalized pitch.
What stage does Kaustav Das invest at?
Kaustav Das typically invests at Pre Seed, Seed, Series A and Series B. Lead with traction that fits the stage when you reach out.
What is Kaustav Das's typical check size?
Kaustav Das typically writes checks around $1M. Use it as a signal for whether your raise fits their stage.
How do I contact Kaustav Das?
Unlock Kaustav Das's verified email on Round Funded Accelerator and send a personalized pitch. We surface only deliverable contacts so your outreach lands.