Proofpoint to Acquire Hornetsecurity Group to Expand Global M365 Cybersecurity for MSPs
May 15, 2025
Proofpoint, Inc. entered into a definitive agreement to acquire Hornetsecurity Group, a pan-European provider of AI-powered Microsoft 365 security, data protection, compliance, and security awareness services. The deal is intended to enhance Proofpoint’s ability to deliver human-centric security to small and mid-sized businesses globally through managed service providers (MSPs).
- Buyers
- Proofpoint, Inc.
- Targets
- Hornetsecurity Group, Hornetsecurity Group (Hornetsecurity)
- Industry
- Cybersecurity
- Location
- Lower Saxony, Germany
- Transaction Type
- Buyout
Explore More
Build a buyer list for your deal
Find active buyers from recent acquisition patterns and move straight into outreach.