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Manufacturing in Tompkins County, New York

The Tompkins register lists 79 facilities. Tompkins had 2,144 employees according to the Bureau of Labor Statistics in 2025. Transportation Equipment Manufacturing is an industry with 1,068 employees in Tompkins, according to the Bureau of Labor Statistics.

SUMMARIZED FROM THE FEDERAL FIGURES ON THIS PAGE

Map, cities and benchmark

Biggest cities

Federal labor statistics counted at least 80 manufacturing establishments in Tompkins County in 2025, employing about 2,144 people, counting only the industry subsectors the Bureau of Labor Statistics discloses at this level. This registry lists 79, about 99% of that figure.

Facilities45 FACILITIES

Listing 45 of 79: the facilities with a website, a size band or two sources on record. The rest are in site search.

FacilityCityIndustryNAICSEmployeesStatus
Advion, INC.IthacaComputer and Electronic Product Manufacturing33451620–99 ACTIVE
Incodema3d LLCFreevilleFabricated Metal Product Manufacturing33211720–99 ACTIVE
Mpl INCIthacaComputer and Electronic Product Manufacturing33441220–99 ACTIVE
Precision Filters, INC.IthacaComputer and Electronic Product Manufacturing33451520–99 ACTIVE
Stork H & E Turbo Blading, INC.IthacaMachinery Manufacturing333611100–499 ACTIVE
Therm, IncorporatedIthacaFabricated Metal Product Manufacturing332999100–499 ACTIVE
Transonic Systems INC.IthacaComputer and Electronic Product Manufacturing33451020–99 ACTIVE
Flo-tech Orthotic & Prosthetic Systems, INCTrumansburgMiscellaneous Manufacturing3391131–19 ACTIVE
Harrick Plasma, INC.IthacaComputer and Electronic Product Manufacturing3345161–19 ACTIVE
Heat Inverse LLCIthacaMiscellaneous Manufacturing3399991–19 ACTIVE
Incodema, LLCIthacaFabricated Metal Product Manufacturing33299920–99 ACTIVE
Widetronix INC.IthacaComputer and Electronic Product Manufacturing3344131–19 ACTIVE
Cayuga Astronautics LLCSpencerTransportation Equipment Manufacturing336419— ACTIVE
Dimensional Energy, INC.IthacaChemical Manufacturing325199— ACTIVE
Dl Instruments, LLCBrooktondaleComputer and Electronic Product Manufacturing334515— ACTIVE
Geegah LLCIthacaComputer and Electronic Product Manufacturing334413— ACTIVE
Halomine INC.IthacaChemical Manufacturing325199— ACTIVE
Hanger Prosthetics & Orthotics INCIthacaMiscellaneous Manufacturing339113— ACTIVE
Reegen INCIthacaChemical Manufacturing325180— ACTIVE
Sepia Helps, LLCIthacaMiscellaneous Manufacturing339113— ACTIVE
Wicked Device LLCIthacaComputer and Electronic Product Manufacturing334519— ACTIVE
Wiggins Plastics INCIthacaPlastics and Rubber Products Manufacturing326199— ACTIVE
Borgwarner Morse Tec CORPIthacaTransportation Equipment Manufacturing336350— LIKELY ACTIVE
C & D Assembly, INC.GrotonComputer and Electronic Product Manufacturing33441820–99 LIKELY ACTIVE
Evaporated Metal Films CORP.IthacaMachinery Manufacturing333310— REPORTED CLOSED
Macom Technology Solutions INCIthacaComputer and Electronic Product Manufacturing334413— UNVERIFIED
Emf CORP.IthacaChemical Manufacturing32551020–99 LIKELY ACTIVE
Six Mile Enterprises, LLCIthacaBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
South Hill Cider LLCIthacaBeverage and Tobacco Product Manufacturing3121301–19 LIKELY ACTIVE
Arnold Printing CorporationIthacaPrinting and Related Support Activities3231101–19 LIKELY ACTIVE
Lansing Instrument CORP.IthacaFabricated Metal Product Manufacturing3321161–19 LIKELY ACTIVE
Vector Magnetics LLCIthacaComputer and Electronic Product Manufacturing33451920–99 LIKELY ACTIVE
Emerson Power TransmissionIthacaMachinery Manufacturing333613— UNVERIFIED
Ideal Fab - 36 Thornwood DrIthacaComputer and Electronic Product Manufacturing334413— UNVERIFIED
Knickerbocker Bed CompanyDrydenPrinting and Related Support Activities323110— UNVERIFIED
Porous Materials INCIthacaComputer and Electronic Product Manufacturing334513— UNVERIFIED
Q Squared Solutions Biosciences LLCIthacaComputer and Electronic Product Manufacturing334516— UNVERIFIED
Vanguard Printing LLCIthacaPrinting and Related Support Activities323111— REPORTED CLOSED
Gimme Coffee - Krums CornersIthacaFood Manufacturing31192020–99 LIKELY ACTIVE
Ithaca Ny BakeryIthacaFood Manufacturing31181220–99 LIKELY ACTIVE
MM Thornwood Inc.IthacaComputer and Electronic Product Manufacturing3344131–19 LIKELY ACTIVE
Novasterilis, INCLansingMiscellaneous Manufacturing339112— LIKELY ACTIVE
Bsu INC.IthacaComputer and Electronic Product Manufacturing33441220–99 UNVERIFIED
Liquid State Brewing Company, Inc.IthacaBeverage and Tobacco Product Manufacturing3121201–19 UNVERIFIED
On Paper Plus LlcIthacaMiscellaneous Manufacturing3399501–19 UNVERIFIED

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