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Gathering insights about QTL…

QTL Tech Stack

QTL uses 8 technology products and services including Microsoft Advertising, Microsoft Clarity, Tableau, and more. Explore QTL's tech stack below.

  • Microsoft Advertising
    Advertising
  • Microsoft Clarity
    Analytics
  • Tableau
    Business Intelligence
  • Cloudflare CDN
    Content Delivery Network
  • Slick
    Javascript Libraries
  • Windows Server
    Operating Systems
  • FedEx
    Transportation And Fleet Management
  • Facebook
    Widgets

Media & News

QTL's Email Address Formats

QTL uses at least 2 format(s):
QTL Email FormatsExamplePercentage
First@q-tran.comJohn@q-tran.com
57%
FLast@q-tran.comJDoe@q-tran.com
20%
Last@q-tran.comDoe@q-tran.com
13%
First.Last@q-tran.comJohn.Doe@q-tran.com
4%
LastFirst@q-tran.comDoeJohn@q-tran.com
4%
Middle@q-tran.comMichael@q-tran.com
1%
LastFir@q-tran.comDoeJoh@q-tran.com
1%

Frequently Asked Questions

Where is QTL's headquarters located?

Minus sign iconPlus sign iconQTL's main headquarters is located at 155 Hill Street Milford City, Connecticut 06460 United States. The company has employees across 4 continents, including North AmericaAsiaAfrica.

What is QTL's phone number?

Minus sign iconPlus sign icon You can contact QTL's main corporate office by phone at
+1-203-367-****
. 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 QTL's stock symbol?

Minus sign iconPlus sign iconQTL is a publicly traded company; the company's stock symbol is EQTL.

What is QTL's official website and social media links?

Minus sign iconPlus sign iconQTL's official website is qtl.lighting and has social profiles on LinkedIn.

What is QTL's NAICS code?

Minus sign iconPlus sign iconQTL's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does QTL have currently?

Minus sign iconPlus sign iconAs of February 2026, QTL has approximately 101 employees across 4 continents, including North AmericaAsiaAfrica. Key team members include Chief Executive Officer: G. T.Ceo: J. T.Chief Executive Officer: D. R.. Explore QTL's employee directory with LeadIQ.

What industry does QTL belong to?

Minus sign iconPlus sign iconQTL operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does QTL use?

Minus sign iconPlus sign iconQTL's tech stack includes Microsoft AdvertisingMicrosoft ClarityTableauCloudflare CDNSlickWindows ServerFedExFacebook.

What is QTL's email format?

Minus sign iconPlus sign iconQTL's email format typically follows the pattern of First@q-tran.com. Find more QTL email formats with LeadIQ.

When was QTL founded?

Minus sign iconPlus sign iconQTL was founded in 1993.

QTL

Appliances, Electrical, and Electronics ManufacturingConnecticut, United States51-200 Employees

QTL, formerly Q-Tran, has been a premier manufacturer of architectural LED lighting solutions since 1993. Specializing in transformers tailored for low-voltage lighting, we've expanded our offerings to include over 300 varieties of transformers and LED power supply centers. In 2013, QTL introduced linear LED lighting fixtures and extrusions, earning a reputation as a leading innovator and manufacturer in the architectural LED lighting space. Our commitment to excellence is reflected in our high standards, innovative designs, and dedication to quality. Proudly crafting lighting solutions in Milford, Connecticut, QTL continues to set the benchmark for reliability and performance in the architectural LED lighting industry. 

Explore our comprehensive range of products and discover why QTL is the preferred choice for industry professionals.

Section iconCompany Overview

Headquarters
155 Hill Street Milford City, Connecticut 06460 United States
Phone number
+1-203-367-****
Website
qtl.lighting
Stock Symbol
EQTL
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1993
Employees
51-200

Section iconMedia & News

Section iconFunding & Financials

  • $50M$100M

    QTL's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $50M$100M

    QTL's revenue is estimated to be in the range of $50M$100M

Company Leadership

  • Stylized image of a person
    G. T.
    Chief Executive Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. T.
    Ceo
    Phone icon
    Mobile Phone
  • Stylized image of a person
    D. R.
    Chief Executive Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    J. R. D.
    Chief Innovation Officer
    Phone icon
    Mobile Phone
  • Stylized image of a person
    P. D.
    Chief Financial Officer
    Phone icon
    Mobile Phone

Employee Directory

  • Stylized image of a person
    S. M. L.
    Vp Of Sales
    Phone icon
    Mobile Phone
  • Stylized image of a person
    H. T.
    Vice President Of Business Development
    Phone icon
    Mobile Phone
  • Stylized image of a person
    K. S.
    Vice President Marketing
    Phone icon
    Mobile Phone
  • Stylized image of a person
    P. G.
    Vice President Of Business Development
    Phone icon
    Mobile Phone
  • Stylized image of a person
    S. B.
    Vice President Of Manufacturing And Procurement
    Phone icon
    Mobile Phone

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