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Rashmi Agrawal

Rashmi Agrawal

Co-founder and chief technology officer at CipherSonic Labs Inc.

ExecutiveDirector
Updated Nov 13, 2026·Latest SEC filing Nov 13, 2026·Suggest an edit

About Rashmi Agrawal

Rashmi Agrawal co-founded CipherSonic Labs in January 2024. She is its chief technology officer and a director. The startup helps enterprises analyze encrypted data without exposing raw sensitive information. Agrawal leads work on cloud systems for that purpose. She is principal investigator for CipherSonic's $303,174 NSF Phase I award from 2025.

During her doctorate at Boston University, she researched how to process data while keeping it encrypted. Her doctoral work included hardware that sped fully homomorphic encryption, a method for computing directly on encrypted data. She earned an M.S. in computer engineering from Boston University in 2017 and a Ph.D. there. She was a 2023 EECS Rising Star and appeared on the 2025 100 Women in AI list.

Experience

This experience comes from official bios and from SEC filings. For roles taken from filings, the years are when the filings name Rashmi Agrawal in the role, so the role may have started earlier or lasted longer.

CipherSonic Labs Inc. Current
CTO & Co-Founder, director
Co‑Founder and Chief Technology Officer (2024 – Present)
2024 – Present · Cambridge, MA
CipherSonic AI lets enterprises run AI on encrypted sensitive data without exposing the underlying information.
Joshi Lab

Key Colleagues at Startups

The people Rashmi Agrawal works with at each company, as listed on that company's latest Form D.

CipherSonic Labs Inc. · Form D/A, Nov 13, 2026
Ajay Joshi
Ajay Joshi
CEO & Co-Founder, director

Sources

  1. SECCipherSonic Labs Inc. Form D/A, filed Nov 13, 2026
  2. P2Boston University CISE feature
  3. P5SBIR award page
  4. P6CipherSonic Labs filing