TLSI is a premier, full service supplier of mixed-signal custom ASIC's and Application Specific Standard Products (ASSP's) for the wireless, telecommunications, automotive, consumer, security, medical, industrial and military aerospace marketplaces. TLSI is a fabless semiconductor company and is a wholly owned subsidiary of Telephonics Corporation, which is a division of Griffon Corporation. Griffon Corporation (NYSE-GFF) is a diversified corporation with a total annual sales exceeding $1.2B.
| Website | http://www.tlsi.com |
| Ticker | GFF |
| Revenue | $29.4 million |
| Employees | 54 (17 on RocketReach) |
| Founded | 1977 |
| Address | 80 Ruland Rd, Melville, New York 11747, US |
| Fax | (631) 755-7626 |
| Technologies | |
| Industry | Semiconductor Manufacturing, Electronics, Manufacturing |
| Keywords | Asic Design Services, Wireless Semiconductors, Semiconductor Solutions, Automotive Electronics, Electronic Components, Integrated Circuits, Consumer Electronics, System On Chip, Security Systems, Medical Devices, Embedded Systems, Hardware Design, Industrial Automation, Aerospace Technology, Full Service Supplier |
| Competitors | Lockheed Martin, Hewlett Packard Enterprise, Boeing, Northrop Grumman, RTX, SAIC, Thales, L3Harris Technologies, General Dynamics, AV +41 more (view full list) |
| SIC | SIC Code 367 Companies, SIC Code 36 Companies, SIC Code 3674 Companies |
| NAICS | NAICS Code 33441 Companies, NAICS Code 3344 Companies, NAICS Code 33 Companies, NAICS Code 334 Companies |
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TLSI Questions
The TLSI annual revenue was $29.4 million in 2026.
Bahroz Hameed is the CEO of TLSI.
17 people are employed at TLSI.
TLSI is based in Melville, New York.
The NAICS codes for TLSI are [33441, 3344, 33, 334].
The SIC codes for TLSI are [367, 36, 3674].
Top TLSI Employees
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Bahroz Hameed
CEO at TLSI
Saudi Arabia1 -
Zhigang
VP of Engineering at TLSI
Allentown, PA, US25 -
Zhigang
Vice President of Engineering at Tlsi at TLSI
Allentown, PA, US21 -
Kerry Ebbecke
Purchasing at TLSI
Massapequa, NY, US12 -
Kerry Ebbecke
Buyer at TLSI
Massapequa, NY, US11 -
Silvestre Barros
Test Manager at TLSI
Wilmington, MA, US2 -
Nicholas P
Engineer at TLSI
Baldwin, NY, US1 -
Marshall Lacoff
Sr.VP and General Manager at TLSI
Melville, NY, US11 -
Aline Filosa
Senior Manager, Operations and Programs at TLSI
Huntington Station, NY, US22 -
Richard Devine
Tech,Lead,Repair at TLSI
Hicksville, NY, US25
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