# Sumit Dhawan

> CEO of Proofpoint.

At Proofpoint, Dhawan is driving a strategic shift toward AI-era human-centric defense. He was previously President of VMware, where he led customer operations and go-to-market globally. He also sits on the board of Moody's Corporation.

- **Category:** [Founders & CEOs](https://gracker.ai/cyber-resources/founders)
- **Website:** https://www.proofpoint.com
- **Location:** Sunnyvale, CA, USA
- **Company:** Proofpoint
- **Title:** CEO
- **Verified:** Yes
- **Last updated:** April 21, 2026

## Expertise

- Email security
- Human-centric security
- DLP
- Enterprise SaaS
- Go-to-market

## Frequently asked questions

### Who is Sumit Dhawan?

Sumit Dhawan has been CEO of Proofpoint since November 2023, leading a global workforce of 4,500+ employees focused on email security, insider threat, data loss prevention and compliance. Proofpoint is owned by Thoma Bravo after a $12.3B take-private in 2021.

### What is Sumit Dhawan's current role?

Sumit Dhawan is CEO at Proofpoint.

### What is Sumit Dhawan known for?

Sumit Dhawan focuses on Email security, Human-centric security, DLP, Enterprise SaaS, Go-to-market.

### Where is Sumit Dhawan based?

Sumit Dhawan is based in Sunnyvale, CA, USA.

### What is Sumit Dhawan listed under on Cyber Resources?

Sumit Dhawan is listed in the Founders & CEOs category of Cyber Resources, the curated directory of the cybersecurity marketing and growth ecosystem.