Form 5500 Plan Sponsors in Colorado
Page 17 of 241 · 24,044 sponsors (2020–2025).
Arapahoe Animal Hospital PC
84-0597359Boulder, CO·1 plan·2024, 2023, 2022, 2021, 2020Arapahoe County 911 Authority
47-0918442Littleton, CO·1 plan·2024, 2023, 2022, 2021, 2020Arapahoe County Early Childhood Council
84-1607162Centennial, CO·1 plan·2024, 2023, 2022, 2021, 2020Arapahoe County Security Center,
84-1375116Aurora, CO·1 plan·2024, 2023, 2022, 2021, 2020Arapahoe Credit Union
84-0476152Littleton, CO·1 plan·2024, 2023, 2022, 2021, 2020Arapahoe Fire Protection, LLC
84-1124406Aurora, CO·1 plan·2024, 2023, 2022, 2021, 2020Arapahoe Heating Service, INC.
84-0679264Parker, CO·1 plan·2020Arapahoe Heating Service, INC.
84-0679265Parker, CO·1 plan·2023, 2022, 2021, 2020Arapahoe Hyundai, LLC
01-0650331Centennial, CO·1 plan·2021, 2020Arapahoe Motors, INC.
84-0007295Highlands Ranch, CO·2 plans·2024, 2023, 2022, 2021, 2020Arapahoe Park Pediatrics, P.C.
84-1454285Littleton, CO·1 plan·2024, 2023, 2022, 2021, 2020Arapahoe Roofing & Sheet Metal, INC.
84-0633163Louisville, CO·1 plan·2024, 2023, 2022, 2021, 2020Arato LLC
51-0584970Denver, CO·1 plan·2024Arawn LLC DBA Speicher Financial Group
87-2266414Durango, CO·1 plan·2024, 2023Arb Midstream Management LLC
47-2842784Denver, CO·1 plan·2024, 2023, 2022, 2021, 2020Arb Midstream, LLC
42-2842784Denver, CO·1 plan·2023, 2022, 2021, 2020Arbaugh And Reuter PC
84-1588780Colorado Springs, CO·1 plan·2024, 2023, 2022, 2021, 2020Arbitrage Compliance Specialists, INC.
84-1277337Centennial, CO·2 plans·2024, 2025, 2023, 2022, 2021, 2020Arbor Care Tree Service LLC
46-3103387Granby, CO·1 plan·2024, 2023, 2022, 2021Arbor Family Medicine PC
84-1109057Thornton, CO·1 plan·2024, 2023, 2022, 2021, 2020Arborist Services, INC.
46-4826577Ophir, CO·1 plan·2024, 2023, 2022, 2021, 2020Arborscape INC
38-3727380Morrison, CO·1 plan·2024, 2023Arc Acquisition Corp
87-3386913Longmont, CO·1 plan·2024, 2023, 2022Arc Group Worldwide, INC.
87-0454148Longmont, CO·4 plans·2024, 2023, 2022, 2021, 2020Arc Of Denver, INC. DBA Advocacydenver
84-0614525Denver, CO·1 plan·2024, 2025, 2023, 2022, 2021, 2020Arc Of West Central Co
47-3730024Delta, CO·1 plan·2022, 2021, 2020Arc Restoration INC
93-3050372Englewood, CO·1 plan·2024, 2023Arc Thrift Stores INC
84-0515942Lakewood, CO·2 plans·2024, 2023, 2022, 2021, 2020Arc Valley Construction, INC.
84-1144722Pueblo, CO·1 plan·2024, 2023, 2022, 2021, 2020Arca Biopharma, INC.
36-3855489Westminster, CO·1 plan·2024, 2023, 2022, 2021, 2020Arcadis U.S., INC.
57-0373224Highlands Ranch, CO·2 plans·2024, 2023, 2022, 2021, 2020Archco Family Restaurants, LLC / Archco Albany, LLC
92-2552851Severance, CO·1 plan·2024, 2023Archer Plumbing LLC
27-1294720Centennial, CO·1 plan·2024, 2023, 2022, 2021, 2020Archerdx, INC.
38-3944751Boulder, CO·2 plans·2020Arches Asset Management, LLC
47-1895936Boulder, CO·1 plan·2020Archetype Insight, INC.
87-3087370Aurora, CO·1 plan·2022, 2021Architectural Concepts, LLC
01-0883197Parker, CO·1 plan·2024, 2025, 2023, 2022, 2021, 2020Architectural Doors, INC.
84-1117317Denver, CO·1 plan·2024, 2023, 2022, 2021, 2020Architectural Engineering Consultants
84-1550361Avon, CO·1 plan·2024, 2023, 2022, 2021, 2020Architectural Engineering Design Group INC.
65-1229208Denver, CO·1 plan·2024, 2023, 2022, 2021, 2020Architectural Sales Of Colorado
84-1270219Englewood, CO·1 plan·2024, 2025, 2023, 2022, 2021, 2020Architectural Workshop LLC
84-1523223Denver, CO·1 plan·2024, 2023, 2022, 2021, 2020Architecural Millwork And Granit
45-5192584Arvada, CO·1 plan·2024, 2023Archuleta County Victim Assistance Program, INC.
31-1622803Pagosa Springs, CO·1 plan·2024, 2023, 2022Archway Housing & Services INC
84-1335158Lakewood, CO·1 plan·2024, 2023, 2022, 2021, 2020Arcitecta INC
47-2859022Louisville, CO·1 plan·2024, 2025, 2023, 2022, 2021, 2020Arcscan, INC
20-8544676Golden, CO·1 plan·2024, 2025, 2023, 2022, 2021Arcspring Management Partners, L
83-3318750Englewood, CO·1 plan·2023, 2022, 2021Arctic Cooling & Heating, INC.
41-2091731Grand Junction, CO·1 plan·2024, 2023Arda Wigs, LLC
46-1194548Denver, CO·1 plan·2024, 2023, 2022, 2021, 2020Ardak Corporation
54-1340127Colorado Spgs, CO·1 plan·2024, 2023, 2022, 2021, 2020Ardas LLC
45-4195348Aurora, CO·1 plan·2024, 2025, 2023, 2022, 2021, 2020Ardavan Karami DDS And Neda Kara
46-5727354Denver, CO·1 plan·2024, 2023, 2022Ardent Mills, LLC
30-0007111Denver, CO·4 plans·2024, 2023, 2022, 2021, 2020Ardent Services
84-1569816Castle Rock, CO·1 plan·2020Ardent Traffic Services, INC
87-0856190Commerce City, CO·1 plan·2024, 2023, 2022Area Best Management, INC.
68-0543484Montrose, CO·1 plan·2024, 2023, 2022, 2021, 2020Arena Product And Services, LLC
84-1374845Elizabeth, CO·1 plan·2024, 2023, 2022Arendis Group LLC
82-3852290Ridgway, CO·1 plan·2024, 2023Arens Electric, INC
84-0990423Englewood, CO·1 plan·2024Ares LLC
45-3706322Golden, CO·1 plan·2024, 2023, 2022, 2021, 2020Arete Surgical Center LLC
45-5436298Johnstown, CO·1 plan·2021, 2020Areuliving Npo
99-3321288Littleton, CO·1 plan·2024Arg LLC
37-1904423Colorado Springs, CO·1 plan·2024, 2023Argent Media Group, LLC
81-2597837Greenwood Village, CO·1 plan·2020Argon Masking INC
84-1306706Centennial, CO·1 plan·2024, 2023, 2022, 2021, 2020Argonaut Management, L.P.
13-3727482Aspen, CO·1 plan·2021, 2020Argonaut Wine & Liquor Store, INC.
84-0534946Denver, CO·1 plan·2024, 2023, 2022, 2021, 2020Argus Event Staffing, LLC
27-0026896Denver, CO·1 plan·2024, 2025, 2023, 2022, 2021, 2020Argus Of Colorado
84-1163767Glendale, CO·1 plan·2024, 2023, 2022, 2021, 2020Argus Self Storage Sales Network
20-5522911Aurora, CO·1 plan·2024, 2023, 2022, 2021, 2020Argyle Family Dental
82-3405918Littleton, CO·1 plan·2022, 2021, 2020Arial Lavanderia INC
86-3037776Colorado Springs, CO·1 plan·2024, 2023Arico Corp.
45-3301953Highlands Ranch, CO·1 plan·2023, 2022, 2021, 2020Ariel Clinical Services
84-1255228Grand Junction, CO·2 plans·2024, 2023, 2022, 2021, 2020Arimag Construction
46-5101751Colorado Springs, CO·1 plan·2024, 2023, 2022Arimag Construction
84-0521049Colorado Springs, CO·1 plan·2021, 2020Arise Home Health Care INC
47-2780168Aurora, CO·1 plan·2023Aristeia Development Corporation
20-2547005Littleton, CO·1 plan·2023, 2022, 2021Aritex It, LLC
82-2520191Denver, CO·1 plan·2024, 2023, 2022, 2021Arival, LLC
81-4220883Boulder, CO·1 plan·2024Ark Ecological Services, LLC
20-4014468Arvada, CO·1 plan·2022, 2020Ark Plumbing INC.
84-1445111Thornton, CO·2 plans·2024, 2025, 2023, 2022, 2021, 2020Ark Valley Bankshares, INC.
84-0730220La Junta, CO·1 plan·2024, 2023, 2022, 2021, 2020Arkansas Valley Adventure, LLC
84-1445738Breckenridge, CO·1 plan·2024, 2023, 2022, 2021Arkansas Valley Cooperative Association
84-0479327La Junta, CO·1 plan·2023, 2022, 2021, 2020Arkansas Valley Publishing Company
84-0718607Salida, CO·1 plan·2022, 2021, 2020Arkansas Valley Regional Medical Center
84-1465990La Junta, CO·2 plans·2024, 2023, 2022, 2021, 2020Arkin Park Stone Corporation
84-1174914Loveland, CO·1 plan·2024, 2023, 2022Arlen L. Brammer, P.C.
81-5083307Denver, CO·1 plan·2022, 2021, 2020Arlene'S Beans LLC
81-3049463Monument, CO·1 plan·2023Arma Dei Academy, INC.
45-5639260Highlands Ranch, CO·1 plan·2024, 2023Armbrust Pro Gym & Training, LLC
80-0157419Wheat Ridge, CO·1 plan·2024, 2023, 2022Armbrust Real Estate Institute, LLC
94-3406187Greenwood Village, CO·1 plan·2024, 2023, 2022Armor Fence And Supply Co., INC.
84-0789702Boulder, CO·1 plan·2024, 2023, 2022, 2021, 2020Armory Parts Exchange, INC. D/B/A Apex Gun Parts
20-2492884Colorado Springs, CO·1 plan·2024, 2025, 2023, 2022Armsco/Delectable Egg Enterprises LLC/Native Hospitality Group LLC
84-1535657Denver, CO·1 plan·2024, 2023, 2022, 2021, 2020Armstrong Consultants, INC.
84-1017179Grand Junction, CO·2 plans·2024, 2025, 2023, 2022, 2021, 2020Armstrong Investments, INC.
26-2384620Denver, CO·1 plan·2021, 2020Armstrong Oil & Gas, INC
84-1009437Denver, CO·1 plan·2024, 2023, 2022, 2021, 2020