Form 5500 Plan Sponsors in Delaware
Page 3 of 49 · 4,888 sponsors (2020–2025).
Allies Holdings, INC.
99-1885794Wilmington, DE·1 plan·2024Allison'S Auto Body
51-0302488Dover, DE·1 plan·2024, 2023, 2022, 2021, 2020Alloy
82-5439387Claymont, DE·1 plan·2023, 2022, 2021, 2020Allsmiles Family & Cosmetic Dentistry
20-5457140Dover, DE·2 plans·2024, 2023, 2022, 2021, 2020Aln Construction, INC.
51-0396839Newark, DE·1 plan·2024, 2023Aln Construction, INC.
51-0414183Newark, DE·1 plan·2022, 2021, 2020Aloe & Carr, P.A.
51-0376139Dover, DE·2 plans·2024, 2023, 2022, 2021, 2020Aloysius Butler & Clark Associates, INC.
51-0116400Wilmington, DE·2 plans·2024, 2023, 2022, 2021, 2020Alpha Care Medical, LLC
81-2468692Seaford, DE·1 plan·2024, 2023, 2022, 2021, 2020Alpha Mile, LLC
83-3627025New Castle, DE·1 plan·2021, 2020Alphasense USA, INC.
86-2295323Wilmington, DE·1 plan·2021Alpine & Rafetto Orthodontics, P.A.
51-0117612Wilmington, DE·2 plans·2024, 2023, 2022, 2021, 2020Alta Reality INC
87-3111601Wilmington, DE·1 plan·2024, 2025, 2023, 2022Alternative Valuation Partners L
88-1597460Harrington, DE·1 plan·2024, 2022Altius Communications
03-0568175Fenwick, DE·1 plan·2024, 2023, 2022, 2021, 2020Altonomy INC
83-0816364Dover, DE·1 plan·2021, 2020Alvatek Electronics LLC
38-3749293Wilmington, DE·2 plans·2024, 2023, 2022Alvini & Associates Financial Planners P.A.
20-3894557Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Alvis Burris Cosmetic & Family Dentistry, LLC
20-3723460Camden, DE·2 plans·2024, 2023, 2022, 2021, 2020Am Moving Company LLC
86-1207453Dover, DE·1 plan·2023, 2022, 2021Ama Resource, LLC
26-4536301Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Amakor, INC.
51-0308351Delaware City, DE·1 plan·2024, 2023Amalgam Rx, INC
81-1299543Wilmington, DE·1 plan·2024, 2023Amaras Marketing Company
85-2954619Wilmington, DE·1 plan·2024, 2023, 2022, 2021Amber Services Na LLC
32-0669400Claymont, DE·1 plan·2024Ambience INC
82-2601761Wilmington, DE·1 plan·2023, 2022, 2021Ambient Medical Care, LLC
26-2200058Seaford, DE·1 plan·2024, 2023, 2022, 2021, 2020Amerector, INC.
98-0650422Wilmington, DE·21 plans·2024, 2023, 2022, 2021, 2020American Cedar & Millwork, INC.
51-0283622Lewes, DE·1 plan·2024, 2023, 2022, 2021, 2020American Dental Care Of Dover, LLC.
27-1740902Dover, DE·2 plans·2024, 2023, 2022, 2021, 2020American Driving Training
81-0554273New Castle, DE·1 plan·2024, 2023, 2022, 2021, 2020American Finance, LLC
51-0378411Harrington, DE·1 plan·2024, 2023, 2022, 2021, 2020American International School Of Bucharest Foundation
51-0395887Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020American Legion Ambulance Station 64 INC.
47-4234335Smyrna, DE·1 plan·2024, 2023, 2022, 2021, 2020American Philanthropic, LLC
26-4175031Hockessin, DE·1 plan·2024, 2023, 2022, 2021, 2020American Public Gardens
23-7110058Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020American Public Safety LLC
84-3979849Millsboro, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020American Sleeve Technology INC
85-1057348Camden, DE·1 plan·2024, 2023American Spirit Federal Credit Union
51-0099298Newark, DE·1 plan·2023, 2022, 2021, 2020American Traffic Pd LLC
83-1928079Historic New Castle, DE·1 plan·2025Americare Home Solutions
90-0879829Dover, DE·1 plan·2024Ameriprise Financial Services, INC. A Financial Advisory Practice Of A
30-0232150Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Ameristar Financial Corporation
35-2645354Dover, DE·1 plan·2024Amg Systems, INC.
92-2360233Wilmington, DE·1 plan·2024, 2023Amh Enterprises, LLC
27-2667135Bridgeville, DE·1 plan·2021, 2020Amitree, INC.
46-1647012Claymont, DE·1 plan·2021, 2020Ampd Energy USA LLC
61-2116889Lewes, DE·1 plan·2024Amped Property Services LLC
99-0579281Selbyville, DE·1 plan·2024Amplibiz
36-5085257Dover, DE·1 plan·2024, 2023Amsg
84-3399668Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Anaconda Protective Concepts, INC.
20-3002650Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Analytical Biological Services
51-0324951New Castle, DE·1 plan·2024, 2023, 2022, 2021, 2020Analytichem Holding USA INC
88-3626819Wilmington, DE·1 plan·2024Ancar Enterprises, LLC
47-5459444Wilmington, DE·1 plan·2024Anchor Pontiac Buick, INC
52-0784344Newark, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Anderson & Catania Surety Services LLC
46-4319716Newark, DE·2 plans·2024, 2025, 2023, 2022Anderson Optimization
47-4945687Dover, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Andres De Cos LLC
26-2475811Wilmington, DE·1 plan·2024, 2023Andrew & Stevens-Gueh, LLC
87-4240911Georgetown, DE·1 plan·2024, 2023Andrew And Corey Morris-Singer Foundation
45-2041937Wilmington, DE·1 plan·2024Andrews & Springer, LLC
46-4213792Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Anesthesia Services, P.A.
51-0298419New Castle, DE·4 plans·2024, 2023, 2022, 2021, 2020Angela M Ferguson Realtor LLC
82-4417755Hockessin, DE·1 plan·2024, 2022Angelcare USA LLC
47-1540586Newark, DE·1 plan·2024, 2022, 2021, 2020Angle Planning Concepts LLC
27-1928941Dover, DE·1 plan·2024, 2023, 2022, 2021Anglo American US Holdings INC.
26-0515937Wilmington, DE·1 plan·2024, 2023, 2022, 2021Anikin US INC
37-2106849Dover, DE·1 plan·2024Animals Like US Incorporated
93-4338481Greenville, DE·1 plan·2024Annalise-Ai LLC
36-5000522Dover, DE·1 plan·2024, 2023Anne Y. Herzenberg
20-5522466Newark, DE·1 plan·2024, 2023Anp Technologies, INC.
45-0478628Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Ans Corporation
20-4597953Rehoboth Beach, DE·1 plan·2024, 2023, 2022, 2021, 2020Answerdotai, INC
93-4663506Claymont, DE·1 plan·2024Anthony A. Vasile, D.O.
51-0300969Wilmington, DE·1 plan·2023, 2022, 2021, 2020Anura Solutions, LLC
30-1141182Middletown, DE·1 plan·2024, 2023Anza Technology, INC.
93-2027795Wilmington, DE·1 plan·2024, 2023Apex Builders LLC
47-3463932Camden, DE·1 plan·2021, 2020Apex Engineering Incorporated
54-1678471Newport, DE·2 plans·2024, 2025, 2023, 2022, 2021, 2020Apex Piping Systems, INC.
51-0371668Newport, DE·2 plans·2024, 2023, 2022, 2021, 2020Apex Realty Advisory LLC
27-4612719Willmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Aphena Pharma Solutions Holdings, INC.
20-8481790Wilmington, DE·1 plan·2024Apico Pain Management LLC
87-3545385Wilmington, DE·1 plan·2024, 2023, 2022Apimatic, INC.
61-1797322Newark, DE·1 plan·2024Apollo Investment LLC
36-4997375Lewes, DE·1 plan·2024Appinio INC.
32-0653900Middletown, DE·1 plan·2024, 2023, 2022Apple Electric, INC.
51-0345009Rehoboth, DE·1 plan·2024, 2023, 2022, 2021, 2020Applied Concepts Group LLC
47-2406787Middletown, DE·1 plan·2021, 2020Applied Control Engineering, INC
51-0333862Newark, DE·2 plans·2024, 2023, 2022, 2021, 2020Appraising In Delaware INC
20-8160684Milford, DE·1 plan·2022, 2021, 2020Appsee, INC.
32-0534870Wilmington, DE·1 plan·2020Appsharp, LLC
46-4836304Claymont, DE·1 plan·2024, 2023, 2022, 2021, 2020Appvia Ltd
86-2416548Wilmington, DE·1 plan·2022, 2021Apriority Financial, INC.
88-2258593Wilmington, DE·1 plan·2024Apt Floors LLC
84-4816297Wilmington, DE·1 plan·2023, 2022, 2021, 2020Aqua Science LLC
84-4625973Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Aqua Tech Water Specialties LLC
20-1023629Lewes, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Aquaflow Pump & Supply Company
51-0115581Bear, DE·3 plans·2024, 2023, 2022, 2021, 2020Aquafortus, INC.
32-0674588Wilmington, DE·1 plan·2024, 2023Aquarius Water LLC
65-1206667Wilmington, DE·1 plan·2023, 2022, 2021, 2020Aquifer Inventions
84-3606431Wilmington, DE·1 plan·2024, 2023, 2022