Insights

Security Focus Established cybersecurity and compliance leadership with a dedicated Cybersecurity and Compliance Manager and a history of security services, presenting a prime opportunity to offer advanced threat protection, security audits, and compliance programs for mid-market clients seeking robust risk management.

Managed Services Strong emphasis on IT managed services, VPNs, remote monitoring, and network security suggests upsell potential for expanded managed services, SSO/MAM, backup and disaster recovery, and proactive remote support for growing client portfolios.

Mid Market Revenue in the multi-million range with 51-200 employees indicates a mid-market target profile ideal for personalized IT modernization, cloud migration, and security posture improvements across multiple departments.

Regional Expertise Longstanding presence in New England since 1989 positions TSI as a trusted local partner; leverage regional references and localized service level agreements to win additional local enterprises seeking reliable regional IT support.

Tech Stack Leverage Existing tech stack including ConnectWise Automate and Cisco assets signals opportunities to offer integrated automation, remote monitoring enhancements, and security tooling optimization aligned with current tooling investments.

Similar companies to Technical Support International (TSI)

Technical Support International (TSI) Tech Stack

Technical Support International (TSI) uses 8 technology products and services including Sucuri, Beaver Builder, Amazon, and more. Explore Technical Support International (TSI)'s tech stack below.

Sucuri
Content Delivery Network
Beaver Builder
Content Management System
Amazon
E-commerce
ConnectWise Automate
Enterprise Mobility Management
Cisco
Network Hardware
HSTS
Security
Bootstrap
UI Frameworks
jQuery Waypoints
Web Tools And Plugins

Media & News

Technical Support International (TSI)'s Email Address Formats

Technical Support International (TSI) uses at least 1 format(s):

Technical Support International (TSI) Email Formats	Example	Percentage
FLast@tsisupport.com	JDoe@tsisupport.com	79%
LFirst@tsisupport.com	DJohn@tsisupport.com	10%
Last@tsisupport.com	Doe@tsisupport.com	6%
First.Last@tsisupport.com	John.Doe@tsisupport.com	5%

Frequently Asked Questions

What is Technical Support International (TSI)'s phone number?

You can contact Technical Support International (TSI)'s main corporate office by phone at

+1-508-543-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Technical Support International (TSI)'s official website and social media links?

Technical Support International (TSI)'s official website is tsisupport.com and has social profiles on LinkedIn.

How much revenue does Technical Support International (TSI) generate?

As of July 2026, Technical Support International (TSI)'s annual revenue is estimated to be $25M - $50M.

What is Technical Support International (TSI)'s NAICS code?

Technical Support International (TSI)'s NAICS code is 5415 - Computer Systems Design and Related Services.

How many employees does Technical Support International (TSI) have currently?

As of July 2026, Technical Support International (TSI) has approximately 54 employees across 4 continents, including North AmericaAsiaEurope. Key team members include Operating Partner: A. S.Controller: J. B.Assistan Manager: A. J.. Explore Technical Support International (TSI)'s employee directory with LeadIQ.

What industry does Technical Support International (TSI) belong to?

Technical Support International (TSI) operates in the IT Services and IT Consulting industry.

What technology does Technical Support International (TSI) use?

Technical Support International (TSI)'s tech stack includes SucuriBeaver BuilderAmazonConnectWise AutomateCiscoHSTSBootstrapjQuery Waypoints.

What is Technical Support International (TSI)'s email format?

Technical Support International (TSI)'s email format typically follows the pattern of FLast@tsisupport.com. Find more Technical Support International (TSI) email formats with LeadIQ.

When was Technical Support International (TSI) founded?

Technical Support International (TSI) was founded in 1989.

Technical Support International (TSI)

Q: What is Technical Support International (TSI)'s NAICS code?

Technical Support International (TSI)'s NAICS code is 5415 (Computer Systems Design and Related Services).

IT Services and IT ConsultingMassachusetts, United States51-200 Employees

Technical Support International, based in Foxborough, Massachusetts, has served New England since 1989 as an IT services and consulting firm. It provides computer solutions ranging from routine maintenance to sophisticated networking, along with IT managed services, VPNs, and Internet security. The company serves clients from small businesses to large corporations and delivers its services through a mix of local on-site professionals, network management tools, and remote support. In the IT services and consulting industry, TSI aims to relieve clients of day-to-day technology management by focusing on the security and reliability of their networks and computers. In 2021, the company appointed a Cybersecurity and Compliance Manager, indicating a consolidated focus on governance within its offerings.