Where are Sequi, Inc. employees located globally?

Sequi, Inc. has employees across 2 continents and 4 countries including Germany, Ukraine, Mexico, United States Of America.

How has Sequi, Inc.'s team size changed over time?

Sequi, Inc.'s team has decreased from approximately 7 to 6 employees based on available data.

Sequi, Inc. Employee Directory

Computer and Network SecurityCalifornia, United States2-10 Employees

Sequi, Inc. operates in the computer and network security sector, designing and manufacturing embedded control products that protect information across SCADA, substation, and smart grid networks. Their offerings are compatible with IP and serial DNP3 and Modbus communications, and they are designed to extend the Electronic Security Perimeter in line with NERC CIP requirements, incorporating security measures for assets such as breakers, relays, meters, and IEDs. The company also develops custom products and provides engineering design services for advanced communications, networking, and embedded computing applications.

Headquartered in Santa Ana, California, Sequi, Inc. was founded in 1999 and serves clients across automotive, electronics, defense, and medical device industries. In December 2019, the company launched PortBloque E, a product that introduces Ethernet firewall functionality and deep packet inspection for Modbus TCP/UDP traffic.

Sequi, Inc. Global Highlights

North America
4

United States Of America
3
Mexico
1

Europe
2

Germany
1
Ukraine
1

Sequi, Inc.'s Leadership

M. V. H.
Owner
Mobile Phone
Email

Sequi, Inc. Employee Metrics

100%

50%

0%

2026

2025

Healthcare Services
Accounting
Administrative
Analytics
Arts & Design
Other

Contact profiles from Sequi, Inc.

Name

Title

Contact Info

Location

Last Update

M. V. H.
Owner
Mobile Phone
Email
Nov 20, 2025

Frequently Asked Questions

What is Sequi, Inc. known for?

Sequi, Inc. was founded in 1999 operates in the Computer and Network Security industry. The company's main headquarters is located in 17221 East 17th Street Suite m Santa Ana, California 92705 United States. Explore Sequi, Inc.'s company overview page for more information.

What is Sequi, Inc.'s most common email format?

Sequi, Inc. employees' email format typically follows the pattern of . Trying to find reliable and up-to-date employee contact data? Find more Sequi, Inc. email formats with LeadIQ.

How many employees does Sequi, Inc. have currently?

Sequi, Inc. has approximately 5 employees as of May 2026. These team members are located across 2 continents, including North AmericaEurope.

Who are Sequi, Inc.'s key employees and leadership?

As of May 2026, Sequi, Inc.'s key employees include:

Owner: M. V. H.

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Sequi, Inc. Employee Directory

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