Professional, Scientific & Technical Services
Page 1917 of 2,300 · 229,908 sponsors (2020–2025).
Speer Hoyt LLC
35-2343502Eugene, OR·1 plan·2020Speer Laboratories, LLC
46-1497324Fort Lauderdale, FL·2 plans·2024, 2023, 2022, 2021, 2020Speer Mathnasium
27-4675449Thornton, TX·1 plan·2024, 2023Speers, Reuland & Cibulskis, P.C.
36-3039602Aurora, IL·1 plan·2021, 2020Spees, LLC
47-4919830Kent, WA·1 plan·2024, 2023Speier Designs LLC
84-2134253Goleta, CA·1 plan·2024, 2025, 2023, 2022Speight Asset Management, LLC
46-3529658Houston, TX·1 plan·2022, 2021, 2020Speight, Marshall & Francis, PLLC
54-1744773Virginia Beach, VA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Speights Law, P.C.
47-4485208Canton, GA·1 plan·2024, 2023, 2022, 2021Speiser Krause, PC
52-1604429Rye Brook, NY·1 plan·2024, 2023, 2022, 2021, 2020Spekle Solutions INC
83-0694816Porter Ranch, CA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Speks, LLC
26-2169308Tempe, AZ·1 plan·2024, 2023, 2022, 2021, 2020Spektreworks, INC.
47-4630904Scottsdale, AZ·1 plan·2024, 2023Spektrix, INC.
46-5150728New York, NY·1 plan·2024, 2023Spell Construction INC.
56-2164795Stedman, NC·1 plan·2024Spellacy, Hernandez & Bartell, P
99-1899442Fort Lauderdale, FL·1 plan·2024Spellbound Development Group, INC.
33-0620608Newport Beach, CA·1 plan·2024, 2023, 2022, 2021, 2020Spellman Gibbons Polizzi Truncale & Trentacoste, LLP
20-0346483Garden City, NY·1 plan·2024, 2025, 2023, 2022, 2021, 2020Spellman Spellman Spellman Spellman Kealhofer
42-0934216Perry, IA·1 plan·2024, 2023, 2022, 2021, 2020Spence & Berkau, P.A.
56-1501877Smithfield, NC·1 plan·2024, 2023, 2022, 2021, 2020Spence Consulting Incorporated
46-4892723Chicago, IL·1 plan·2024, 2023, 2022Spence Curnalia PLLC
85-2347334Norwich, NY·1 plan·2024, 2023, 2022Spence Industrial Supply Compa
59-3076594Jacksonville, FL·1 plan·2024Spence Walk, PLLC
56-2352569Memphis, TN·1 plan·2024, 2023, 2022, 2021, 2020Spence, Custer, Saylor, Wolfe And Rose LLC
75-3124839Johnstown, PA·1 plan·2024, 2023, 2022, 2021, 2020Spence, Kohler & Christie, P.A.
52-1871191Cockeysville, MD·1 plan·2023, 2022, 2021, 2020Spencepc
47-3053036Chicago, IL·1 plan·2024, 2025, 2023, 2022, 2021, 2020Spencer & Associates LLC
20-2833892West Orange, NJ·1 plan·2023, 2021, 2020Spencer & Spencer, P.A.
57-0555232Rock Hill, SC·1 plan·2024, 2023, 2022, 2021, 2020Spencer & Stahl, PC
47-4147224Columbia, MD·1 plan·2020Spencer A. Gresham DBA Gresham Law Firm
26-2114778Colorado Springs, CO·2 plans·2024, 2023, 2022, 2021, 2020Spencer Aerospace Manufacturin
46-3148577Valencia, CA·1 plan·2024, 2023, 2022, 2021, 2020Spencer And Emma LLC
99-0898534Portland, OR·1 plan·2024Spencer Associates, Architects &
87-0717084Palo, CA·1 plan·2024, 2023, 2022, 2021, 2020Spencer Avionics, INC.
42-1115746Spencer, IA·2 plans·2024, 2025, 2023, 2022, 2021, 2020Spencer Bristol Engineering, INC.
58-2302711Lexington, KY·1 plan·2021Spencer Business Solutions LLP
47-1609313Lexington, KY·1 plan·2024, 2023Spencer Calahan, LLC
72-1506413Baton Rouge, LA·1 plan·2024, 2023, 2022, 2021, 2020Spencer Fane LLP
44-0561981Kansas City, MO·3 plans·2024, 2023, 2022, 2021, 2020Spencer Fontayne Corp.
22-2770175Jersey City, NJ·2 plans·2020Spencer Grace LLC
84-4350224Las Vegas, NV·1 plan·2024Spencer Greendyke, MD, LLC DBA Riversedge Orthopedics
20-2401482Coeur Dalene, ID·1 plan·2023, 2022, 2021, 2020Spencer H. Herman, P.C.
11-3594521Kew Gardens, NY·1 plan·2020Spencer Hall PLLC
91-1879203Seattle, WA·1 plan·2024, 2023, 2022, 2021, 2020Spencer Hersh Designs, INC.
47-5658171Los Angeles, CA·1 plan·2024, 2023, 2022Spencer L Daniels, Attorney
37-1121662Peoria, IL·1 plan·2021, 2020Spencer Landscaping, INC
32-0147379Greenville, OH·1 plan·2023, 2022, 2021, 2020Spencer LLP
20-8900047Richmond, VA·1 plan·2022, 2021, 2020Spencer Organ Co.
04-3240892Waltham, MA·1 plan·2024, 2023, 2022, 2021, 2020Spencer Preservation Group
86-2320716Nahant, MA·1 plan·2024, 2023, 2022, 2021Spencer Ray INC
61-1209243Lexington, KY·1 plan·2022, 2021, 2020Spencer Research, INC.
36-2497687Columbus, OH·1 plan·2024, 2023, 2022, 2021, 2020Spencer Road INC
27-3637805New York, NY·1 plan·2024, 2023, 2022Spencer Road LLC
84-3622642Brookfield, CT·1 plan·2024, 2025, 2023, 2022, 2021, 2020Spencer S. Busby, Aplc
33-0763296San Diego, CA·1 plan·2024, 2023, 2022, 2021, 2020Spencer Springs Animal Hospital
47-1962135Las Vegas, NV·1 plan·2021, 2020Spencer Stuart Star US, INC.
83-3375241Chicago, IL·1 plan·2024, 2023, 2022, 2021, 2020Spencer T Malysiak Law Corporation
91-1791078Roseville, CA·1 plan·2024, 2023, 2022, 2021, 2020Spencer Technologies, INC.
05-0499679Medway, MA·3 plans·2024, 2023, 2022, 2021, 2020Spencer Trucking, INC.
54-1848804N. Chesterfield, VA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Spencer Wilson Financial Managem
27-4412200Long Beach, CA·1 plan·2024, 2023Spencer Young Law PC
82-1165481Oakland, CA·1 plan·2024, 2022, 2021, 2020Spencer Young Law PC
82-1165841Oakland, CA·1 plan·2023Spencer, Hager And Mosdell, PC
54-1467814Roanoke, VA·1 plan·2024, 2023, 2022, 2021, 2020Spencer, Johnson & Harvell, PLLC
82-3895614Dallas, TX·1 plan·2024, 2025, 2023, 2022, 2021, 2020Spencer-Engineers, INC.
64-0728279Flowood, MS·1 plan·2024, 2023, 2022, 2021, 2020Spencer3ways, INC.
20-1335114San Jose, CA·1 plan·2024, 2023, 2022, 2021Spencerhall, INC.
31-1465562Cincinnati, OH·1 plan·2024, 2023, 2022, 2021, 2020Spencie Auction Software, LLC
93-4214114Libertyville, IL·1 plan·2024Spend Logistics, LLC
45-2986122Alpharetta, GA·1 plan·2024, 2023, 2022, 2021, 2020Spendflo INC
85-2687306San Francisco, CA·1 plan·2024, 2023Spendhq LLC
83-2826806Atlanta, GA·1 plan·2024Spendmend, LLC
45-3436164Grand Rapids, MI·2 plans·2024, 2023, 2022, 2021, 2020Spengler Nathanson P.L.L.
34-4411333Toledo, OH·2 plans·2024, 2023, 2022, 2021, 2020Spera Law Group, LLC
45-4123206New Orleans, LA·1 plan·2024, 2023, 2022, 2021Sperber Denenberg & Kahan PC
13-3682887New York, NY·1 plan·2023, 2022, 2021, 2020Sperber Hoffman Stein & Scampoli LLP
88-0640968Garden City, NY·1 plan·2024, 2023Sperduto & Associates, INC.
58-1494753Atlanta, GA·1 plan·2024, 2023, 2022, 2021, 2020Sperduto, Spector & Company, Cpas, P.C.
13-3315183White Plains, NY·1 plan·2024, 2023, 2022, 2021, 2020Sperides Reiners Architects
26-3698527Eden Prairie, MN·1 plan·2024, 2023, 2022, 2021, 2020Speridian Technologies, LLC
20-0108244Albuquerque, NM·3 plans·2024, 2025, 2023, 2022, 2021, 2020Sperline, Raekes Law Office, PLLC
27-1562518Kennewick, WA·1 plan·2022, 2021, 2020Sperling & Slater, LLC
36-3041933Chicago, IL·1 plan·2023, 2022, 2021, 2020Sperling Law Offices, LLC
39-1866916Milwaukee, WI·2 plans·2024, 2023, 2022, 2021, 2020Sperling Media Group LLC
26-3434554San Jose, CA·1 plan·2024, 2023, 2022, 2021, 2020Spero Justice Center
93-4606947Denver, CO·1 plan·2024Spero Rehabilitation LLC
26-3501523Katy, TX·1 plan·2024, 2023, 2022, 2021, 2020Spero Therapeutics, INC.
46-4590683Cambridge, MA·2 plans·2024, 2023, 2022, 2021, 2020Speroteck, INC.
36-4465874Boca Raton, FL·2 plans·2024Sperry & Rice LLC
81-1145148Killbuck, OH·2 plans·2024, 2023, 2022, 2021, 2020Sperry Capital INC.
94-3222765Mill Valley, CA·1 plan·2024, 2023, 2022, 2021, 2020Sperry Mitchell & Company INC
13-3479194New York, NY·1 plan·2024, 2023, 2022Sperry Tents Of Long Island, LLC
27-5373830Bridgehampton, NY·1 plan·2024, 2023, 2022Sperry, Bauer & Associates, LLP
20-5938941Laguna Hills, CA·1 plan·2024, 2023, 2022, 2021, 2020Spertus, Landes & Josephs, LLP
46-1531301Los Angeles, CA·2 plans·2024, 2023, 2022, 2021, 2020Spes Medica USA, LLC
82-4856949Newburyport, ME·1 plan·2024, 2023Spesia & Taylor
36-0775005Joliet, IL·2 plans·2024, 2023, 2022, 2021, 2020Spevak Spevak & Associates, Ltd
23-2438473Plymouth Meeting, PA·1 plan·2024, 2023, 2022, 2021, 2020Spex Technologies, LLC
37-1858314Denver, CO·1 plan·2020Spexsys, LLC
06-1668885Columbia, MD·1 plan·2024, 2023, 2022, 2021, 2020