Insights

Strategic Focus Identify cross-sell opportunities between TLSI's mixed-signal custom ASICs and ASSPs and potential aerospace, defense, and automotive applications within Griffon Corporation's diverse portfolio to expand contract opportunities.

Fabless Advantage Leverage TLSI's fabless model and Telephonics lineage to pitch rapid prototyping, design for manufacturability, and cost-efficient NRE engagements to potential customers in wireless and automotive markets seeking specialized IC solutions.

Regulatory Edge Highlight FDA-cleared drug delivery collaborations and PEDD technology as a proof point for disciplined regulatory discipline and high-assurance product development, appealing to medical and life sciences integrators evaluating supplier risk.

Growth Narrative Position TLSI within a growth story tied to expanding TriNav PEDD pipeline and announced revenue trajectory to attract investors, strategic partners, and customers seeking scalable, high-value semiconductor solutions.

Targeted Outreach Focus on mid to large enterprise buyers in aerospace, defense, automotive, and medical sectors that value mixed-signal expertise, custom ASICs, and standard products, aligning outreach with TLSI’s capability set and Griffon’s diversified network.

Similar companies to TLSI

TLSI Tech Stack

TLSI uses 8 technology products and services including Prototype, RequireJS, jQuery, and more. Explore TLSI's tech stack below.

  • Prototype
    Javascript Frameworks
  • RequireJS
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • PHP
    Programming Languages
  • Google Analytics
    Web Analytics
  • Nginx
    Web Servers
  • AddThis
    Widgets

Media & News

TLSI's Email Address Formats

TLSI uses at least 2 email formats:
TLSI Email FormatsExamplePercentage
Last@tlsi.comDoe@tlsi.com
82%
FLast@tlsi.comJDoe@tlsi.com
18%

Frequently Asked Questions

What is TLSI's phone number?

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You can contact TLSI's main corporate office by phone at . 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 TLSI's stock symbol?

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TLSI is a publicly traded company; the company's stock symbol is TLSI.

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

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TLSI's official website is tlsi.com and has social profiles on LinkedIn.

How much revenue does TLSI generate?

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As of November 2026, TLSI's annual revenue is estimated to be $1M - $10M.

What is TLSI's NAICS code?

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TLSI's NAICS code is 3344 - Semiconductor and Other Electronic Component Manufacturing.

How many employees does TLSI have currently?

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As of November 2026, TLSI has approximately 54 employees across 4 continents, including North America, Asia and Europe. Key team members include Vice President Engineering: F. B. and Engineer: N. K. Explore TLSI's employee directory with LeadIQ.

What industry does TLSI belong to?

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TLSI operates in the Semiconductor Manufacturing industry.

What technology does TLSI use?

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TLSI's tech stack includes Prototype, RequireJS, jQuery, Modernizr, PHP, Google Analytics, Nginx and AddThis.

What is TLSI's email format?

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TLSI's email format typically follows the pattern of Last@tlsi.com. Find more TLSI email formats with LeadIQ.

When was TLSI founded?

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TLSI was founded in 1977.
TLSI logo

TLSI

Semiconductor ManufacturingNew York, United States51-200 Employees

Within the industry, TLSI is characterized as a fabless developer of mixed-signal IC solutions, offering tailored products to multiple sectors. It is part of a corporate structure that includes Telephonics and Griffon Corporation, with Griffon listed on the New York Stock Exchange under the ticker GFF.

Section iconCompany Overview

Phone number
Website
tlsi.com
Stock Symbol
TLSI
NAICS Code
3344 - Semiconductor and Other Electronic Component Manufacturing
Founded
1977
Employees
51-200

Section iconFunding & Financials

  • $1M - $10M

    TLSI's revenue is estimated to be in the range of $1M - $10M

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