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Seiso Employee Directory

Computer and Network SecurityPennsylvania, United States51-200 Employees

Seiso has about 78 employees across 2 continents, most of them in North America. By country, the largest groups are United States Of America (85%) and Colombia (15%). Information Security and Business make up over half of the profiles with a known department. Seiso's workforce spans 5 departments. Seiso's workforce held steady between January 2026 and November 2026.

Find Seiso employees' phone numbers or email addresses

Seiso Global Highlights

Location
Employees

North America
47

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  • United States Of America
    47

South America
8

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  • Colombia
    8

North America accounts for 85% of Seiso's workforce, followed by South America (15%).

Seiso's Leadership

  • Lead Security Engineer at Seiso
    E. B. S.
    Lead Security Engineer
  • Lead Security Consultant at Seiso
    S. C.
    Lead Security Consultant
  • Operador De Servicios at Seiso
    L. E.
    Operador De Servicios

Seiso Employee Metrics

100%
50%
0%
2026
2025
  • Information Security
  • Business
  • Business Development
  • Program & Project Management
  • Other
  • Consulting

Information Security is the largest department at 56% of profiles with a known department, up from 43% in January 2026, followed by Business (11%, down from 29%) and Business Development (11%, down from 14%).

Contact profiles from Seiso

Name
Title
Contact
Location
Last Update
  • Lead Security Engineer at Seiso
    E. B. S.
    Lead Security Engineer
    Sep 09, 2026
  • Lead Security Consultant at Seiso
    S. C.
    Lead Security Consultant
    Aug 29, 2026
  • Operador De Servicios at Seiso
    L. E.
    Operador De Servicios
    Jun 24, 2026

Frequently Asked Questions

What are the largest departments at Seiso?

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Information Security is the largest department at 56% of profiles with a known department, up from 43% in January 2026, followed by Business (11%, down from 29%) and Business Development (11%, down from 14%). Seiso's workforce spans 5 departments.

Where are Seiso's employees located?

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Seiso has about 78 employees across 2 continents, most of them in North America. North America accounts for 85% of Seiso's workforce, followed by South America (15%). By country, the largest groups are United States Of America (85%) and Colombia (15%).

How has Seiso's workforce changed over the past year?

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Seiso's workforce held steady between January 2026 and November 2026. Information Security's share of profiles with a known department rose from 43% to 56%.

How many employees does Seiso have currently?

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Seiso has approximately 78 employees as of November 2026. These team members are located across 2 continents, including North America and South America.

Who are Seiso's key employees and leadership?

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As of November 2026, Seiso's key employees include:

  • Lead Security Engineer: E. B. S.
  • Lead Security Consultant: S. C.
  • Operador De Servicios: L. E.

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

What is Seiso's most common email format?

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

What is Seiso known for?

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Seiso was founded in 2017 and operates in the Computer and Network Security industry. Explore Seiso's company overview page for more information.

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