Form 5500 Plan Sponsors in Delaware
Page 29 of 49 · 4,888 sponsors (2020–2025).
Marcura Americas, INC.
46-0918475Dover, DE·1 plan·2024Marg Pharmacy INC.
22-3315838Wilmington, DE·1 plan·2023, 2022, 2021Margins Capital, INC.
88-2772690Dover, DE·1 plan·2024, 2023Maria Lazar MD, PA.
51-0403792Newark, DE·1 plan·2020Maria Lazar, MD., P.A.
51-0380195Newark, DE·1 plan·2020Marine Lubricants, INC.
51-0269914New Castle, DE·1 plan·2024, 2023, 2022, 2021, 2020Marinis Bros., INC.
51-0109159New Castle, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Maritime Rentals LLC
27-2853365Delaware City, DE·1 plan·2024, 2023, 2022Mark Dieste Design Build LLC
52-2075298Bethany Beach, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mark Wieczorek, DMD, PC
20-0511529Bear, DE·1 plan·2024, 2023, 2022, 2021, 2020Market Edge, LLC
51-0402288Wilmington, DE·2 plans·2024, 2023, 2022, 2021, 2020Markinc Ministries, INC.
51-0355072Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Markind Law Group PC
22-3483921Millsboro, DE·1 plan·2023, 2022, 2021, 2020Marlex Pharmaceuticals INC
51-0341352New Castle, DE·1 plan·2024, 2023, 2022, 2021, 2020Marnie Properties
26-0533397Bethany Beach, DE·1 plan·2024, 2023, 2022, 2021, 2020Maron Marvel Bradley Anderson & Tardy LLC
51-0375264Wilmington, DE·2 plans·2024, 2023, 2022, 2021, 2020Marsohn Enterprises INC.
93-2789768New Castle, DE·1 plan·2024, 2023Martech Communications LLC
20-4486194Milton, DE·1 plan·2020Martel, INC.
51-0282184Dover, DE·1 plan·2020Martin & Lunger PA
20-3655112Rockland, DE·1 plan·2024, 2023, 2022, 2021, 2020Martin Real Estate Investments, INC.
84-2041631Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Martinelli Holdings LLC DBA Today Media, INC.
27-2047929Wilmington, DE·2 plans·2024, 2023, 2022, 2021, 2020Mary Campbell Center
23-7089122Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Maryland Cartage INC
22-2973845Newark, DE·1 plan·2024Masked Owl Technology LLC
92-3943062Dover, DE·1 plan·2024, 2023Mason Building Group, INC.
80-0954835Newark, DE·2 plans·2024, 2023, 2022, 2021, 2020Masslight, INC.
52-2253756Dover, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Masten Electric, INC.
51-0395581Smyrna, DE·1 plan·2024, 2023, 2022, 2021, 2020Master De Snf Management LP
84-2522527Wilmington, DE·1 plan·2024, 2023, 2022, 2021Master Interiors, INC.
51-0278328Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Master, Sidlow & Associates, P.A.
51-0227758Newark, DE·1 plan·2023, 2022, 2021, 2020Matium INC.
86-3443490Dover, DE·1 plan·2024, 2023Matrix Brands, INC.
37-2138006Wilmington, DE·1 plan·2024Matt Basile Insurance And Financial Services, INC.
27-1634248Dover, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Matthews Dental Associates, P.A.
27-2053073Hockessin, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Maur Intercontinental Guard LLC
87-3600604New Castle, DE·1 plan·2024Mawer Investment Management US, LLC
85-0798309Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020May & Perza, P.A.
27-2938737Dover, DE·1 plan·2024, 2023, 2022, 2021Mayhew Management, LLC
26-3937244Newark, DE·1 plan·2024Mayse Painting & Contracting LLC
82-3832107Middletown, DE·1 plan·2024, 2025Mb Medical Services, LLC
51-0401046Wilmington, DE·1 plan·2022, 2021, 2020Mbi LLC
82-0567140Dover, DE·1 plan·2024, 2023, 2022Mbms, LLC
20-1751180Newark, DE·2 plans·2024, 2023, 2022, 2021, 2020Mbs Business Solution, LLC
99-3757222Wilmington, DE·1 plan·2024, 2025Mcbride & Ziegler, INC.
51-0111054Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Mccabe & Sons Enterprises INC
01-0771576Dagsboro, DE·1 plan·2024Mccabe'S Mechanical Services, INC.
30-0171801Georgetown, DE·1 plan·2024, 2023, 2022, 2021, 2020Mccafferty Information Systems, INC.
03-0404651Selbyville, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mcclafferty Printing Company
51-0063391Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Mccollom D'Emilio Smith Uebler LLC
82-4377462Wilmington, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mcconnell Development, INC.
51-0317269Wilmington, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mcconnell Johnson Real Estate, LLC
51-0404304Wilmington, DE·1 plan·2022, 2021, 2020Mccrery & Harra Funeral Homes And Crematory, INC
51-0094676Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Mcglynns, INC.
51-0270859Newark, DE·1 plan·2024, 2023, 2022, 2021Mckinneys Towing & Road Service
26-3983627Dover, DE·1 plan·2024, 2023, 2022, 2021, 2020Mclaren Racing LLC
37-2017782Wilmington, DE·1 plan·2024, 2025, 2023, 2022Mcwhorter International Real E
99-4703189Wilmington, DE·1 plan·2024Mdd3 Logistics LLC
84-2277980New Castle, DE·1 plan·2022Mde North America INC
92-1872374Wilmington, DE·1 plan·2024Mea
33-1368935Dover, DE·1 plan·2024Meals On Wheels Of Rehoboth An
51-0188109Lewes, DE·1 plan·2024, 2023, 2022, 2021, 2020Measuring Success, LLC
83-0445706Wilmington, DE·1 plan·2022, 2021, 2020Mecal US LLC
35-2733264Dover, DE·1 plan·2023Mechanism Ventures
83-3522292Wilmington, DE·1 plan·2024, 2023Med Psych Services LLC
30-0670488Wilmington, DE·1 plan·2024, 2023Medforensics, LLC
87-3449655Wilmington, DE·2 plans·2024, 2023, 2022Medical Associates Of Bear, INC.
20-4196038Bear, DE·1 plan·2023, 2022, 2021, 2020Medical Society Of Delaware
51-0061011Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Medicine & Rheumatology, P.A.
20-1048470Lewes, DE·1 plan·2024, 2023, 2022, 2021, 2020Mediguide International, LLC.
57-1152187Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Medimaps Group USA LLC
30-0839679Wilmington, DE·1 plan·2024, 2023, 2022, 2020Meds Your Way
47-2014833New Castle, DE·1 plan·2024, 2023, 2022, 2021, 2020Meetaverse INC
92-2916988Wilmington, DE·1 plan·2024, 2025, 2023Megan Gorelick Interiors
26-4447671Montchanin, DE·2 plans·2024, 2023, 2022, 2021, 2020Megaport (USA), INC.
47-2310215Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Megee Motors, INC.
51-0070583Georgetown, DE·1 plan·2024, 2023, 2022, 2021, 2020Megee Plumbing & Heating Co., INC.
51-0079007Georgetown, DE·1 plan·2022, 2021, 2020Mehdi Balakhani, M.D., D.D.S., P.A.
51-0264647Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Melissa J. Ludwig Agency
27-0951278Hockessin, DE·1 plan·2024, 2023, 2022, 2021, 2020Meltrone INC
51-0298310Wilmington, DE·1 plan·2020Meluney Alleman & Spence, LLC
88-3555353Lewes, DE·2 plans·2024, 2023Melvin L Joseph Construction Co INC
51-0098153Georgetown, DE·2 plans·2024, 2025, 2023, 2022, 2021, 2020Menro Ventures, INC.
85-1123603Newark, DE·1 plan·2024, 2025, 2023, 2022, 2021, 2020Mental Health Association
51-0069000Wilmington, DE·1 plan·2024, 2022, 2021, 2020Meowtel INC.
47-3102939Dover, DE·1 plan·2024, 2023, 2022Mercantile Press, INC.
51-0032940Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Mercantile Processing INC
26-0266628Georgetown, DE·1 plan·2024, 2023, 2022, 2021, 2020Mercer Dental Associates, P.A.
51-0115735Dover, DE·2 plans·2024, 2023, 2022, 2021, 2020Mercury Research LLC
35-2797998Wilmington, DE·1 plan·2024, 2023Mercury Trading LLC
84-2367869Wilmington, DE·1 plan·2024, 2023Mercy Care For Womens Health LLC
27-4929274Dover, DE·1 plan·2020Merengue House Bar And Restauran
83-2863129Wilmington, DE·1 plan·2024Mergers And Acquisitions Strategies LLC
51-0392203Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Merit Construction Engineers
51-0284667Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Merit Mechanical Company, INC.
51-0098519Newark, DE·1 plan·2024, 2023, 2022, 2021, 2020Mesa Jame Corp.
46-4961704Middletown, DE·1 plan·2024, 2023, 2022, 2021, 2020Messick And Gray Construction, INC.
51-0098814Bridgeville, DE·1 plan·2024, 2023, 2022, 2021, 2020Metafora Biosystems
92-1671998Lewes, DE·1 plan·2024, 2023Metafora, LLC
20-4609194Wilmington, DE·1 plan·2024, 2023, 2022, 2021, 2020Metal Masters Food Service Equipment Co., INC.
51-0320417Clayton, DE·1 plan·2024, 2023, 2022, 2021, 2020