Horizon3.ai Employee Directory

Computer and Network SecurityCalifornia, United States201-500 Employees

The NodeZero® platform empowers your organization to continuously find, fix, and verify your exploitable attack surface. Reduce your security risk by autonomously finding weaknesses in your network, knowing how to prioritize and fix them, and immediately verifying that your fixes work. NodeZero delivers production-safe autonomous pentests and other key assessment operations that scale across your largest internal, external, cloud, and hybrid cloud environments. No required agents, no code to write, and no consultants to hire. 

We are a fusion of former U.S. Special Operations cyber operators, startup engineers, and formerly frustrated cybersecurity practitioners. We're committed to helping solve our common security problems: ineffective security tools, false positives resulting in alert fatigue, blind spots, "checkbox” security culture, cybersecurity skills shortage, and the long lead time and expense of hiring outside consultants.

Find Horizon3.ai employees' phone numbers or email addresses

Horizon3.ai Global Highlights

Location
Employees

North America
350

Minus sign iconPlus sign icon
  • United States Of America
    347
  • Canada
    3

Europe
55

Minus sign iconPlus sign icon
  • United Kingdom Of Great Britain And Northern Ireland
    20
  • Netherlands
    17
  • Germany
    6
  • France
    4
  • Ireland
    2
  • Spain
    2
  • Denmark
    1
  • Belgium
    1
  • Switzerland
    1
  • Italy
    1

Asia
4

Minus sign iconPlus sign icon
  • India
    2
  • United Arab Emirates
    2

Oceania
2

Minus sign iconPlus sign icon
  • Australia
    2

South America
1

Minus sign iconPlus sign icon
  • Chile
    1

Horizon3.ai's Leadership

  • Stylized image of a person
    M. H.
    Chief Revenue Officer (cro)
    Phone icon
  • Stylized image of a person
    N. S.
    Chief Architect
    Phone icon
  • Stylized image of a person
    Z. H.
    Chief Attack Engineer
    Phone icon
  • Stylized image of a person
    M. I.
    Vice President Provider Partner Sales
    Phone icon
  • Stylized image of a person
    K. P.
    Vice President Emea
    Phone icon
  • Stylized image of a person
    L. S.
    Head Of Field Marketing
    Phone icon
  • Stylized image of a person
    P. B.
    Head Of Sales - Italy
    Phone icon
  • Stylized image of a person
    J. B.
    Head Of Global Support & Services
    Phone icon

Horizon3.ai Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Sales
  • Marketing
  • Operations
  • Military & Protective Services
  • Other
  • Customer Success
  • Information Security
  • Administrative
  • Recruiting

Contact profiles from Horizon3.ai

Name
Title
Contact Info
Location
Last Update
  • Stylized image of a person
    M. H.
    Chief Revenue Officer (cro)
    Phone icon
    Mar 18, 2026
  • Stylized image of a person
    A. P.
    Co-Founder Horizon3.Ai
    Phone icon
    United StatesNorth Carolina
    Mar 18, 2026
  • Stylized image of a person
    M. I.
    Vice President Provider Partner Sales
    Phone icon
    Feb 24, 2026
  • Stylized image of a person
    L. S.
    Head Of Field Marketing
    Phone icon
    United StatesNew York
    Mar 09, 2026
  • Stylized image of a person
    S. G.
    Executive Chief Of Staff
    Phone icon
    United StatesNorth Carolina
    Feb 04, 2026
  • Stylized image of a person
    E. S.
    Vp, Customers
    Phone icon
    United StatesVirginia
    Mar 09, 2026
  • Stylized image of a person
    K. P.
    Vice President Emea
    Phone icon
    United Kingdom
    Mar 18, 2026
  • Stylized image of a person
    D. M.
    Vp, Revenue Operations
    Phone icon
    United StatesMassachusetts
    Mar 17, 2026
  • Stylized image of a person
    R. C.
    Regional Vice President Of Sales
    Phone icon
    United StatesColorado
    Mar 19, 2026
  • Stylized image of a person
    P. B.
    Head Of Sales - Italy
    Phone icon
    ItalyLazio
    Mar 03, 2026

Frequently Asked Questions

What is Horizon3.ai known for?

Minus sign iconPlus sign icon
Horizon3.ai was founded in 2019 operates in the Computer and Network Security industry. The company's main headquarters is located in San Francisco, California 94118 United States. Explore Horizon3.ai's company overview page for more information.

What is Horizon3.ai's most common email format?

Minus sign iconPlus sign icon
Horizon3.ai employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Horizon3.ai email formats with LeadIQ.

How many employees does Horizon3.ai have currently?

Minus sign iconPlus sign icon
Horizon3.ai has approximately 387 employees as of March 2026. These team members are located across 5 continents, including North AmericaEuropeAsia.

Who are Horizon3.ai's key employees and leadership?

Minus sign iconPlus sign icon

As of March 2026, Horizon3.ai's key employees include:

  • Chief Revenue Officer (cro): M. H.
  • Chief Architect: N. S.
  • Chief Attack Engineer: Z. H.
  • Vice President Provider Partner Sales: M. I.
  • Vice President Emea: K. P.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.