King Tester Corporation

What they make

Where it is

Other plants nearby

Facility	City	Industry	Status	Distance
Ktc Instruments LLC	Pittsburgh	Analytical Laboratory Instrument Manufacturing 334516	● ACTIVE	0.0 KM
FIFoerster Instruments Incorporated	Pittsburgh	Other Measuring and Controlling Device Manufacturing 334519	◐ LIKELY ACTIVE	0.1 KM
Cm Technologies Corporation	Coraopolis	Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals 334515	● ACTIVE	7.1 KM
Chemdaq, INC.	Pittsburgh	Other Measuring and Controlling Device Manufacturing 334519	● ACTIVE	6.4 KM
Kobold Instruments INC	Pittsburgh	Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables 334513	● ACTIVE	7.1 KM

Every listed plant in Allegheny County

Also at this address

More than one federal record exists for this street address. The primary record for the site is listed first.

Ktc Instruments LLC

Pittsburgh, PA

● ACTIVE334516

Where this record comes from

2 sources hold this plant, and 6 fields on this page come from them. Each line is one agency’s own record of it: the identifier it is filed under, whether that record shows the plant operating or only that it exists, and when the register first and last saw it there.

• SBA 7(a) and 504 loan recordsEXISTENCE
  first seen MAR 2025 · last seen MAR 2025
• DOL Form 5500 retirement plan filingsOPERATING
  Record 231469956|PA|15275|135 industry dr · first seen DEC 2024 · last seen DEC 2024

IN ALLEGHENY COUNTY51 other plants share this one’s industry (Navigational, Measuring, Electromedical, and Control Instruments Manufacturing, NAICS 3345); 18 of them have a size band on record.

What each source says

Every field below, as each source filed it. The value this page shows is marked; where the sources disagree, the field says so. Status is computed from independent sources; nothing here is self-reported unless marked Claimed.

Coordinates

Census geocoder: 40.462543233585,-80.204033307033 · AUG 2026

Employees (band)

DOL: 20-99 · DEC 2024

Year established

PA DOS: 1955 · SEP 1955

Retirement plan filing (Form 5500)

DOL: 29 active participants, plan year ending 2024-12-31, 1 plan(s) · DEC 2024

SBA loans

SBA: 7a loan x1 · MAR 2025

State business registration

PA DOS: King Tester Corporation, registered with the Pennsylvania Department of State; Corporation; formed 1955-09-06; active · SEP 1955