What departments does Proofpoint have?

Proofpoint has employees across 9 departments including Finance, Engineering, Marketing, Human Resources, Information Security.

What is the largest department at Proofpoint?

The largest department at Proofpoint is Sales with 7 employees.

Where are Proofpoint employees located globally?

Proofpoint has employees across 7 continents and 53 countries including Egypt, Kenya, Morocco, Nigeria, United Arab Emirates.

How has Proofpoint's team size changed over time?

Proofpoint's team has decreased from approximately 5.2K to 4.6K employees based on available data.

Proofpoint Employee Directory

Q: Who are Proofpoint's key employees and leadership?

Proofpoint's key employees include: Founder And Chief Executive Officer: R. B., Cto - Archiving And Governance: C. T., Chief Financial Officer: R. T., Chief Technology Officer: K. M., Chief Information Security Officer: L. M.

Computer and Network SecurityCalifornia, United States5001-10000 Employees

Proofpoint is a computer and network security company based in Sunnyvale, California, focused on protecting how people, data and AI agents connect across email, cloud, and collaboration tools. Its offerings combine cybersecurity with compliance to govern and secure digital communications for enterprise environments. The company’s digital communications governance solution is deployed by six of the top 10 financial services firms in the United States, per Fortune 100 rankings. 

The firm has pursued acquisitions and partnerships to expand its AI-driven security capabilities, including the 2023 closing of its Tessian acquisition to bolster AI-based data loss prevention and email threat protection. In 2025 it announced the general availability of its Satori Emerging Threats Intelligence Agent for Microsoft Security Copilot and joined the Microsoft Security Store Partner Ecosystem, reflecting integration with AI-enabled security ecosystems. In 2026 it disclosed the acquisition of Acuvity to add agentic workspace protection to its cybersecurity platform.

Proofpoint Global Highlights

North America
3.9K

United States Of America
3.6K
Canada
215
Mexico
17
Dominican Republic
2
Costa Rica
1

Europe
966

United Kingdom Of Great Britain And Northern Ireland
560
Ireland
151
France
84
Germany
62
Spain
24
Italy
22
Switzerland
15
Netherlands
14
Sweden
9
Denmark
5
Austria
4
Portugal
4
Bulgaria
2
Belgium
2
Poland
2
Greece
2
Croatia
1
Malta
1
Azerbaijan
1
Romania
1

Asia
444

Israel
164
India
78
Singapore
69
Japan
43
Pakistan
29
United Arab Emirates
25
Saudi Arabia
15
Thailand
6
Turkey
4
Indonesia
3
Philippines
3
Viet Nam
2
Iran
1
Sri Lanka
1
Malaysia
1

South America
179

Argentina
141
Brazil
30
Colombia
6
Peru
1
Chile
1

Oceania
107

Australia
106
New Zealand
1

Africa
4

Egypt
1
Kenya
1
Morocco
1
Nigeria
1

Proofpoint's Leadership

C. T.
Cto - Archiving And Governance
Mobile Phone
Email
R. T.
Chief Financial Officer
Mobile Phone
Email
K. M.
Chief Technology Officer
Mobile Phone
Email
L. M.
Chief Information Security Officer
Mobile Phone
Email
A. D.
Vice President Marketing, Emea
Mobile Phone
Email
E. A. S.
Vice President - Emea Emerging Markets
Mobile Phone
Email
J. J.
Vp Emea Channels & Alliances
Mobile Phone
Email
G. I.
Vice President Of Machine Learning
Mobile Phone
Email

Proofpoint Employee Metrics

100%

50%

0%

2026

2025

Engineering
Customer Success
Sales
Analytics
Product Management
Other
Solutions Engineering
Information Security

Contact profiles from Proofpoint

Name

Title

Contact

Location

Last Update

R. T.
Chief Financial Officer
Mobile Phone
Email
Bay
Aug 17, 2026
P. F.
Field Cto
Mobile Phone
Email
France, Paris
Jun 03, 2026
S. D.
Senior Director, People Strategy Partner
Mobile Phone
Email
Bay
Jul 26, 2026
S. K.
Senior Regional People Partner
Mobile Phone
Email
Bay
Apr 14, 2026
C. T.
Cto - Archiving And Governance
Mobile Phone
Email
Canada, Ontario
Sep 01, 2026
D. G.
Partner Experience Marketing Manager
Mobile Phone
Email
Ireland
Apr 15, 2026
F. R. O.
Partner
Mobile Phone
Email
Mexico, Mexico City
Jul 30, 2026
J. J. D.
Sr. People Strategy Partner & Regional Hr Leader, Human Resources
Mobile Phone
Email
Canada, Ontario
Apr 28, 2026
T. K.
Partner Technical Manager
Mobile Phone
Email
Thailand
Jun 28, 2026
B. A.
President
Mobile Phone
Email
Oct 21, 2024

Frequently Asked Questions

What is Proofpoint known for?

Proofpoint operates in the Computer and Network Security industry. You can contact Proofpoint's main corporate office by phone at

+1-408-517-****

. Explore Proofpoint's company overview page for more information.

What is Proofpoint's most common email format?

Proofpoint employees' email format typically follows the pattern of FLast@proofpoint.com. Trying to find reliable and up-to-date employee contact data? Find more Proofpoint email formats with LeadIQ.

How many employees does Proofpoint have currently?

Proofpoint has approximately 5.2K employees as of August 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Proofpoint's key employees and leadership?

As of August 2026, Proofpoint's key employees include:

Cto - Archiving And Governance: C. T.
Chief Financial Officer: R. T.
Chief Technology Officer: K. M.
Chief Information Security Officer: L. M.
Vice President Marketing, Emea: A. D.

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Proofpoint Employee Directory

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