Who are InTest Corporation's main suppliers?

InTest Corporation (INTT) key suppliers include: M-T-BANK, ATS Corporation, ATS Corporation, Park-Ohio Holdings Corp., Park-Ohio Holdings Corp.. View the full supplier network at chainsifter.com/chain/INTT.

Who are InTest Corporation's major customers?

InTest Corporation (INTT) key customers include: Park-Ohio Holdings Corp., Park-Ohio Holdings Corp., ATS Corporation, ATS Corporation, ADVANTEST-CORPORATION-ESMO-AG-REID-ASHMAN-MANUFA and 14 more. View the full customer network at chainsifter.com/chain/INTT.

What sector is InTest Corporation in?

InTest Corporation (INTT) operates in the general sector. ChainSifter tracks its verified supply chain relationships including suppliers, customers, and strategic partners.

InTest Corporation Supplier List (INTT): 5 Verified Suppliers

5Suppliers

19Customers

1Debt Items

6Related Chains

Source-Backed Evidence Depth

InTest Corporation (INTT) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

26Total relationships

4Distinct source URLs

5High confidence

0.693Average confidence

2026-09-14Latest database update

ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

InTest Corporation Suppliers

Ticker	Name	Confidence	Evidence
M-T-BANK	M-T-BANK	90%	The Company entered into an Amended and Restated Loan and Security Agreement with M&T Bank
ATS	ATS Corporation	72%	ve environment within all of our operating segments. Some of our competitors have greater financial resources and more extensive design and production capabilities than us. Certain markets in which w…
ATS	ATS Corporation	72%	Reciprocal relationship from ATS graph: Reciprocal relationship from INTT graph: Reciprocal relationship from ATS graph: Reciprocal relationship from INTT graph: Reciprocal relationship from ATS grap…
PKOH	Park-Ohio Holdings Corp.	72%	sciences products include Panasonic Health Care Holdings Corporation, Haier Group Corporation, Thermo Fisher Scientific Corporation, and Eppendoerf AG. Our principal competitors for EKOHEAT® and EASY…
PKOH	Park-Ohio Holdings Corp.	72%	Reciprocal relationship from PKOH graph: Reciprocal relationship from INTT graph: sciences products include Panasonic Health Care Holdings Corporation, Haier Group Corporation, Thermo Fisher Scientif…

InTest Corporation Customers

Ticker	Name	Confidence	Evidence
PKOH	Park-Ohio Holdings Corp.	85%	Reciprocal relationship from PKOH graph: Reciprocal relationship from INTT graph: Reciprocal relationship from PKOH graph: Reciprocal relationship from INTT graph: Reciprocal relationship from PKOH g…
PKOH	Park-Ohio Holdings Corp.	85%	sciences products include Panasonic Health Care Holdings Corporation, Haier Group Corporation, Thermo Fisher Scientific Corporation, and Eppendoerf AG. Our principal competitors for EKOHEAT® and EASY…
ATS	ATS Corporation	72%	Reciprocal relationship from ATS graph: Reciprocal relationship from INTT graph: ve environment within all of our operating segments. Some of our competitors have greater financial resources and more…
ATS	ATS Corporation	72%	ve environment within all of our operating segments. Some of our competitors have greater financial resources and more extensive design and production capabilities than us. Certain markets in which w…
ADVANTEST-CORPORATION-ESMO-AG-REID-ASHMAN-MANUFA	ADVANTEST-CORPORATION-ESMO-AG-REID-ASHMAN-MANUFA	62%	ve environment within all of our operating segments. Some of our competitors have greater financial resources and more extensive design and production capabilities than us. Certain markets in which w…
AVERNA-TECHNOLOGIES-INC	AVERNA-TECHNOLOGIES-INC	62%	Technologies GmbH, Konrad Technologies GmbH, TST Total Solutions Technology Ltd, MCD Elektronik GmbH, and Averna Technologies Inc. Flexmedia XM ® products Intrepid Control Systems Inc, GÖPEL electron…
CHINA-ENVIRONMENTAL-TECHNOLOGIES	CHINA-ENVIRONMENTAL-TECHNOLOGIES	62%	support is supplied by teams located in Italy and China. Environmental Technologies Products : We market our Temptronic ® , Sigma, Thermonics ® , and North Sciences brands under the umbrella name of …
DIGITALTEST-GMBH	DIGITALTEST-GMBH	62%	ve environment within all of our operating segments. Some of our competitors have greater financial resources and more extensive design and production capabilities than us. Certain markets in which w…
ENVIRONMENTAL-STRESS-SYSTEMS-INC	ENVIRONMENTAL-STRESS-SYSTEMS-INC	62%	Sub-Zero Products, Inc., Espec Corp., and Thermotron Industries Thermal platforms Environmental Stress Systems Inc. Liquid chillers Huber Kältemaschinenbau AG, Julabo GmbH, Boyd Corporation, and Adva…
ENVIRONMENTAL-TECHNOLOGIES	ENVIRONMENTAL-TECHNOLOGIES	62%	, 2025 Compared to Year Ended December 31, 2024 Revenue Year Ended December 31, Change (in thousands except percentages) 2025 2024 $ % Electronic Test $ 56,194 $ 63,878 $ (7,684) (12.0 %) Environment…
GMBH-TZ-ELECTRONIC-SYSTEMS-GMBH	GMBH-TZ-ELECTRONIC-SYSTEMS-GMBH	62%	c, GÖPEL electronic GmbH, TZ Electronic Systems GmbH, and Solectrix GmbH ThermoStream ® products FTS Systems, a part of ATS Corporation, and MPI Corporation Environmental chambers Cincinnati Sub-Zero…
INTREPID-CONTROL-SYSTEMS-INC	INTREPID-CONTROL-SYSTEMS-INC	62%	Technologies GmbH, Konrad Technologies GmbH, TST Total Solutions Technology Ltd, MCD Elektronik GmbH, and Averna Technologies Inc. Flexmedia XM ® products Intrepid Control Systems Inc, GÖPEL electron…
MPI-CORPORATION	MPI-CORPORATION	62%	nd MPI Corporation Environmental chambers Cincinnati Sub-Zero Products, Inc., Espec Corp., and Thermotron Industries Thermal platforms Environmental Stress Systems Inc. Liquid chillers Huber Kältemas…
NATURE-OF-OPERATIONS-INTEST-CORPORATION	NATURE-OF-OPERATIONS-INTEST-CORPORATION	62%	s 1,667 ( 3,406 ) Effects of exchange rates on cash ( 82 ) 318 Net cash (used in) provided by all activities ( 2,374 ) 2,218 Cash, cash equivalents and restricted cash at beginning of period 18,058 1…
NOFFZ-TECHNOLOGIES-GMBH-KONRAD-TECHNOLOGIES-GMBH	NOFFZ-TECHNOLOGIES-GMBH-KONRAD-TECHNOLOGIES-GMBH	62%	ve environment within all of our operating segments. Some of our competitors have greater financial resources and more extensive design and production capabilities than us. Certain markets in which w…
PROCESS-TECHNOLOGIES	PROCESS-TECHNOLOGIES	62%	, 2025 Compared to Year Ended December 31, 2024 Revenue Year Ended December 31, Change (in thousands except percentages) 2025 2024 $ % Electronic Test $ 56,194 $ 63,878 $ (7,684) (12.0 %) Environment…
SOLECTRIX-GMBH	SOLECTRIX-GMBH	62%	c, GÖPEL electronic GmbH, TZ Electronic Systems GmbH, and Solectrix GmbH ThermoStream ® products FTS Systems, a part of ATS Corporation, and MPI Corporation Environmental chambers Cincinnati Sub-Zero…
TECHNOLOGIES-GMBH-KONRAD-TECHNOLOGIES-GMBH	TECHNOLOGIES-GMBH-KONRAD-TECHNOLOGIES-GMBH	62%	Technologies GmbH, Konrad Technologies GmbH, TST Total Solutions Technology Ltd, MCD Elektronik GmbH, and Averna Technologies Inc. Flexmedia XM ® products Intrepid Control Systems Inc, GÖPEL electron…
VIDEOLOGY-IMAGING-CORPORATION	VIDEOLOGY-IMAGING-CORPORATION	62%	pplication support services used primarily in defense/aerospace, automotive, battery, life sciences and electronic manufacturing services industries. Alfamation ™ ’s product offerings include functio…

InTest Corporation Debt Obligations

Instrument	Description	Confidence	Evidence
INTT-DEBT	Debt stack $8.5M	90%	Market cache reports total debt of $8.5M.

InTest Corporation Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for InTest Corporation.

InTest Corporation Ownership

Holder	Name	Confidence	Evidence
INTT-OWNER-ROYCE-ASSOCIATES-LP	ROYCE & ASSOCIATES LP	90%	13F overlay lists ROYCE & ASSOCIATES LP as top holder; 75 tracked holders.

InTest Corporation Extended Supply Chain Network

Ticker	Name	Chain Index	Hops	Relationship Types
GE	GE Aerospace	100.00	2
MOD	Modine Manufacturing Company	50.00	2
PKOH	Park-Ohio Holdings Corp.	45.90	1	['customer', 'supplier']
ATS	ATS Corporation	38.88	1	['customer', 'supplier']
RAIL	FreightCar America, Inc.	27.26	2
BUS	BUS	27.26	2

InTest Corporation Supply Chain