Grant County Largest Employers
Company City Product or Service Function FTE's
Moses Lake School District #161 Moses Lake Education Headquarters 1,320
Samaritan Healthcare Moses Lake Healthcare Headquarters 720
Grant County Government Ephrata Government Headquarters 695
Grant County PUD Ephrata Electric Utility Headquarters 672
Genie Industries, Inc. Moses Lake Ariel Work Platforms Branch Manufacturing Plant 650
Quincy School District #144 Quincy Education Headquarters 540
Plant National Frozen Foods Moses Lake & Quincy Corn & Pea Processing Branch Processing Plant 420
Moses Lake Industries Moses Lake Industrial Chemicals Headquarters & Manufacturing 375
Ephrata School District #165 Ephrata Education Headquarters 340
Moses Lake Community Health Moses Lake Healthcare Headquarters 321
Confluence Health Moses Lake Healthcare Clinic 310
J.R. Simplot Co. Moses Lake Frozen French Fries & Dehydrated Potato Products Branch Processing Plant 280
Lamb Weston, Warden Plant Warden Frozen French Fries Branch Processing Plant 230
Basic American Foods Moses Lake Dehydrated Potato Processing Branch Processing Plant 210
Big Bend Community College Moses Lake Education Headquarters 192
Columbia Basin Hospital Ephrata Healthcare Headquarters 180
D & L Foundry, Inc. Moses Lake Manhole Cover Manufacturing Headquarters & Manufacturing 180
Lineage Logistics Quincy Cold Storage Warehousing & Storage 160
SGL Group Moses Lake Carbon Fiber Branch Manufacturing Plant 157
Joyson Safety Moses Lake Automotive Air Bags Headquarters 149
Microsoft Quincy Data Center Branch Data Center 135
International Paper Moses Lake Corrugated Box Manufacturing Branch Manufacturing Plant 124
Amway/Nutrilite Quincy Botanical Extraction Branch Processing Plant 100
Sabey-Intergate Quincy Quincy Data Center Branch Data Center 90
AeroTEC Moses Lake Flight Testing and Modification Flight test center 85
Chemi-Con Materials Moses Lake Electolytic Aluminum Foil Branch Manufacturing Plant 75
Blue Sky Management Royal City Fresh pack Headquarters & Operations 72
Inland Tarp Moses Lake Tarp/Liner Manufacturer Branch Manufacturing Plant 65
Americold Moses Lake Cold Storage Warehousing & Storage 50
Aviation Technical Services & Greenpoint Technologies Moses Lake Aerospace Maintenance & Repair Branch Facility & Operations 50
Viterra Warden Canola Processor Branch Processing Plant 42
Ingredion Moses Lake Potato Starch Processing Headquarters & Manufacturing 40
AstaReal Moses Lake Biotechnological Microalgae Production Branch Processing Plant 37
Sonico Moses Lake Aerospace Maintenance & Repair Headquarters & Operations 28
Torklift Royal City RV Jack & Hitch Manufacturer Branch Manufacturing Plant 28
Norwest Ingredient Royal City Mint Distiller Headquarters & Operations 22
H5 Quincy Data Center Branch Data Center 20
Troutlake Farms Ephrata Organic Crop Processing Branch Processing Plant 15