What departments does Sigma Systems have?

Sigma Systems has employees across 15 departments including Quality Assurance, Sales, Product Management, Engineering, Customer Success.

What is the largest department at Sigma Systems?

The largest department at Sigma Systems is Engineering with 15 employees.

Where are Sigma Systems employees located globally?

Sigma Systems has employees across 7 continents and 24 countries including South Africa, Egypt, India, Japan, Malaysia.

How has Sigma Systems's team size changed over time?

Sigma Systems's team has decreased from approximately 400 to 103 employees based on available data.

Sigma Systems Employee Directory

TelecommunicationsOntario, Canada201-500 Employees

Sigma Systems is a mid-sized software company based in Toronto, Ontario, serving the telecommunications sector. Its product portfolio covers catalog management, configure-price-quote, order management, and provisioning, with deployment options in the cloud or on premises. These tools support enterprise-wide workflows for communications, media, and high-tech businesses, and the company follows an agile approach to implementing its B/OSS products for its customers.

Sigma Systems serves more than 80 customers in 40 countries and maintains offices across North and South America, Europe, and Asia, with partners in over 100 countries. The organization employs a workforce of several hundred people and operates on a global scale within its industry.

Sigma Systems Global Highlights

North America
142

Canada
85
United States Of America
54
Mexico
3

Asia
37

India
32
Japan
3
Malaysia
1
Indonesia
1

Europe
15

United Kingdom Of Great Britain And Northern Ireland
6
Portugal
2
Belarus
1
Denmark
1
Azerbaijan
1
France
1
Germany
1
Ireland
1
Greece
1

South America
9

Brazil
4
Venezuela
3
Colombia
1
Chile
1

Africa
2

South Africa
1
Egypt
1

Oceania
1

Australia
1

Sigma Systems's Leadership

A. V.
Chief Executive Officer
Mobile Phone
Email
R. K.
Vice President Of Sales
Mobile Phone
Email
C. R.
President
Mobile Phone
Email
J. M.
President
Mobile Phone
Email
R. Y.
Head Of Process And Quality
Mobile Phone
Email
W. K.
Head Of Process & Quality
Mobile Phone
Email
W. K.
Head Of Process & Quality
Mobile Phone
Email
W. K.
Head Of Process & Quality
Mobile Phone
Email

Sigma Systems Employee Metrics

100%

50%

0%

2026

2025

Engineering
Consultant
Analytics
Customer Success
Program & Project Management
Other
Solutions Engineering
Support
Quality Assurance
Sales
Recruiting

Contact profiles from Sigma Systems

Name

Title

Contact

Location

Last Update

C. R.
President
Mobile Phone
Email
Oct 17, 2024
J. M.
President
Mobile Phone
Email
Oct 23, 2024
A. V.
Chief Executive Officer
Mobile Phone
Email
India, Kerala
Aug 06, 2026
M. H.
Owner
Mobile Phone
Email
India, Bihar
Sep 03, 2026
H. B.
Owner
Mobile Phone
Email
India, Uttar Pradesh
Sep 08, 2026
R. Y.
Head Of Process And Quality
Mobile Phone
Email
Oct 23, 2024
W. K.
Head Of Process & Quality
Mobile Phone
Email
Oct 23, 2024
W. K.
Head Of Process & Quality
Mobile Phone
Email
Oct 23, 2024
W. K.
Head Of Process & Quality
Mobile Phone
Email
Oct 23, 2024
R. K.
Vice President Of Sales
Mobile Phone
Email
Netherlands, North Holland
Sep 02, 2026

Frequently Asked Questions

What is Sigma Systems known for?

Sigma Systems operates in the Telecommunications industry. You can contact Sigma Systems's main corporate office by phone at

+1-416-943-****

. Explore Sigma Systems's company overview page for more information.

What is Sigma Systems's most common email format?

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

How many employees does Sigma Systems have currently?

Sigma Systems has approximately 232 employees as of August 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are Sigma Systems's key employees and leadership?

As of August 2026, Sigma Systems's key employees include:

Chief Executive Officer: A. V.
Vice President Of Sales: R. K.
President: C. R.
President: J. M.
Head Of Process And Quality: R. Y.

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Sigma Systems Employee Directory

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