OneSimCard Employee Directory

TelecommunicationsUnited States11-50 Employees

OneSimCard IoT is a global roaming IoT SIM card provider in business for over 30 years. We are a full service IoT connectivity provider offering Single APN, Multi-IMSI, Multi-Carrier, no steering SIM cards. Optional service include Private Static IP addresses, VPN services, Private APN, Free SIM Management Platform, IMEI Locking, Dedicated USA based support, Flexible, custom plans tailored to each customer's specific requirements (both pooled and Pay-As-You-Go plan types), 

OneSimCard is a division of Belmont Telecom, Inc., a licensed U.S. interexchange carrier (IXC) providing telecommunications services since 1994.

Find OneSimCard employees' phone numbers or email addresses

OneSimCard Global Highlights

North America
7

United States Of America
7

Asia
1

India
1

OneSimCard's Leadership

P. L.
Director Of Sales And Marketing
Mobile Phone
Email
C. R.
Sales Manager
Mobile Phone
Email
C. G.
Operations Manager
Mobile Phone
Email

OneSimCard Employee Metrics

100%

50%

2025

2024

Marketing
Sales
Operations
Other

Contact profiles from OneSimCard

Name

Title

Contact Info

Location

Last Update

P. L.
Director Of Sales And Marketing
Mobile Phone
Email
United StatesMassachusetts
Oct 21, 2025
C. R.
Sales Manager
Mobile Phone
Email
United StatesMassachusetts
Oct 26, 2025
C. G.
Operations Manager
Mobile Phone
Email
United StatesMassachusetts
Oct 21, 2025

Frequently Asked Questions

What is OneSimCard known for?

OneSimCard was founded in 1994 operates in the Telecommunications industry. The company's main headquarters is located in 130 Trapelo Rd, Belmont, MA 02478, US; you can contact the main corporate office by phone at

+1-617-489-****

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

What is OneSimCard's most common email format?

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

How many employees does OneSimCard have currently?

OneSimCard has approximately 11 employees as of October 2025. These team members are located across 2 continents, including North AmericaAsia.

Who are OneSimCard's key employees and leadership?

As of October 2025, OneSimCard's key employees include:

Director Of Sales And Marketing: P. L.
Sales Manager: C. R.
Operations Manager: C. G.

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