Professional, Scientific & Technical Services
Page 541 of 2,300 · 229,908 sponsors (2020–2025).
David R. York, Architect, LLC
27-3066652Beaverton, OR·1 plan·2020David Rainey Construction
83-4470212Bethel Island, CA·1 plan·2021, 2020David Resnick & Associates PC
61-1434606New York, NY·1 plan·2024, 2023, 2022, 2021David Roberts Consulting, LLC
46-0868747Norman, OK·1 plan·2024David Rolston, INC. DBA Dallas Gardens
75-2445452Dallas, TX·1 plan·2024, 2023, 2022, 2021, 2020David Ronald Yannetti
20-4925171Boston, MA·1 plan·2024, 2023, 2022, 2021David Roof INC
47-1724689Baldwinsville, NY·1 plan·2024, 2021, 2020David Rosnblum
11-2761263Plainview, NY·1 plan·2024, 2023, 2022, 2021, 2020David Rotman, Attorney At Law
94-3133708San Francisco, CA·1 plan·2024, 2023, 2022, 2021, 2020David S Ballestas MD PA
59-2627966Port Charlotte, FL·1 plan·2024, 2023, 2022, 2021, 2020David S Eldredge PA
59-3123670Palm Coast, FL·1 plan·2024, 2023, 2022, 2021, 2020David S Ged PA
20-8355329Estero, FL·1 plan·2024, 2023, 2022, 2021, 2020David S Hoffman Attorney At La
02-0602301Campbell, CA·1 plan·2024, 2023, 2022, 2021, 2020David S Rolfe, LLC
84-1407520Thornton, CO·1 plan·2020David S. Asher, Cpa, PC
52-1831645Ellicott City, MD·1 plan·2024, 2025, 2023, 2022David S. Baumwohl, A Professional Corporation
95-3345018Mammoth Lakes, CA·1 plan·2022, 2021, 2020David S. Bright, A Professional Corporation
20-1214892Escondido, CA·1 plan·2023, 2022, 2021, 2020David S. Greenberg, Aplc
03-0382083San Diego, CA·1 plan·2020David S. Karton, A Law Corporation
95-3987316Beverly Hills, CA·1 plan·2024, 2023, 2022, 2021, 2020David S. Kritzer & Associates, P.C.
26-3119116Smithtown, NY·1 plan·2024, 2023, 2022, 2021, 2020David S. Levin
82-5343493New York, NY·2 plans·2024, 2025, 2023, 2022, 2021, 2020David S. Lin Attorney At Law Corp.
73-1682268Pasadena, CA·1 plan·2024, 2023, 2022, 2021, 2020David S. Mann
20-2866870Wheaton, IL·2 plans·2024, 2023, 2022, 2021, 2020David S. Moyer, LLC
26-4541030Luling, LA·1 plan·2021David S. Roth, P.S.
91-2170981Seattle, WA·1 plan·2024, 2023, 2022, 2021, 2020David S. Rudolf, P.A.
56-1470213Charlotte, NC·1 plan·2024, 2023, 2022, 2021, 2020David S. Sobotka, Esq.
23-2505213Reading, PA·1 plan·2022, 2021, 2020David Saliba
80-0877238Boston, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Schnaid Advisory Corporation
95-3867241Woodland Hills, CA·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Schnur Associates
77-0496826Los Altos, CA·2 plans·2024, 2023, 2022, 2021, 2020David Schroeder & Associates, INC.
06-1778148Chamblee, GA·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Scott Interiors, Ltd.
13-3729960New York, NY·2 plans·2024, 2023, 2022, 2021, 2020David Scott Parker Architects, LLC
06-1535837Southport, CT·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Shapiro Law Group, LLC
82-2708440Lakewood, NJ·1 plan·2024, 2023, 2022, 2021David Shapiro Law, PLLC
82-2310986Phoenix, AZ·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Shuter MD PA
65-0205078Palm Beach Gardens, FL·1 plan·2021, 2020David Sims & Associates Consulting Engineers, PC DBA Dsa Engineering
56-1914830Wilmington, NC·1 plan·2024, 2023, 2022David Smith Construction
45-3993895Groveland, CA·1 plan·2024, 2023David Smith Cpa, Cfp, Cfst
65-0493649Miami, FL·1 plan·2024, 2023, 2022, 2021, 2020David Smith Law Firm PLLC
93-3259935Houston, TX·1 plan·2025David Smotrich & Partners LLP
13-3253994New York, NY·1 plan·2024, 2023, 2022, 2021, 2020David Soffer Law, INC.
45-2863580Beverly Hills, CA·2 plans·2024, 2023, 2022, 2021David Spatafore Consulting Group
87-0528677Salt Lake City, UT·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Stark, INC. D/B/A David Stark Design And Production
84-1695578Brooklyn, NY·1 plan·2024, 2023, 2022, 2021, 2020David Stires Associates, L.L.C.
27-0065745Bridgewater, NJ·1 plan·2024, 2023, 2022, 2021, 2020David Sutta Photography, LLC
26-3874098Miami, FL·1 plan·2024, 2025, 2023, 2022, 2021David Sutton
68-0399821San Rafael, CA·1 plan·2024, 2023, 2022, 2021, 2020David T Francis
39-1942877Los Gatos, CA·1 plan·2024, 2023, 2022, 2021, 2020David T Netscher
56-2335026Houston, TX·1 plan·2024, 2023, 2022, 2021, 2020David T Omalley
94-2392277Kerman, CA·1 plan·2025, 2023, 2021, 2020David T Smith Dvm PA
20-4716704Sarasota, FL·1 plan·2024, 2023, 2022, 2021David T. Aronberg, P.A.
65-0923197Delray Beach, FL·1 plan·2024, 2025, 2023, 2022, 2021, 2020David T. Cole, Cpa, L.L.C.
46-4635243Ruston, LA·1 plan·2024, 2025, 2023, 2022David T. Hornsby A Professional Corporation
84-4868958Walnut Creek, CA·2 plans·2024, 2023, 2022, 2021David T. Hornsby, Sole Prop. DBA Law Offices Of David T. Hornsby
82-4288801Walnut Creek, CA·2 plans·2020David T. Ruegg, Esq.
84-3212725Grapevine, TX·1 plan·2024, 2023, 2022, 2021, 2020David T. Saathoff, Cpa
91-1269370Vancouver, WA·1 plan·2023, 2022, 2021, 2020David T. Saathoff, Cpa PLLC
93-4676958Vancouver, WA·1 plan·2024David T. Scott & Associates, LLC
27-5342479Arlington, VA·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Tarlow & Co, Cpa, PC
13-3587163New York, NY·1 plan·2021, 2020David Taylor Design LLC
26-0289889Glen Ridge, NJ·1 plan·2024, 2023, 2022, 2021, 2020David Thomas Engineering, Apc
46-4471246San Diego, CA·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Thomas, Cpa, Esq, PC
86-1670898San Diego, CA·1 plan·2024, 2023, 2022David Thompson Architects LLC
05-0523420New Haven, CT·1 plan·2024, 2023, 2022, 2021, 2020David Thorne Landscape Architect, INC.
47-1206117Oakland, CA·1 plan·2024, 2023, 2022, 2021, 2020David Tienken
06-0883566Shelton, CT·1 plan·2024, 2023, 2022, 2021, 2020David Todd Oldroyd INC
46-1919078San Francisco, CA·1 plan·2024, 2023, 2022, 2021, 2020David Torchin, C.P.A., P.A.
65-0268977Boca Raton, FL·1 plan·2024, 2025, 2023, 2022, 2021, 2020David Trachtenberg
26-2953793New York, NY·1 plan·2021, 2020David True Heitz
81-4784028Santa Rosa, CA·1 plan·2021, 2020David Truett Enterprises Incorporated
75-2905526Dallas, TX·1 plan·2024, 2023, 2022, 2021, 2020David Turch & Associates
54-0909352Washington, DC·1 plan·2024, 2023, 2022, 2021, 2020David V. Lewin Corporation
34-1081077Cleveland, OH·1 plan·2024, 2023, 2022, 2021, 2020David Valenta DDS & Madelaine Driskill DMD PLLC
86-1819691Colorado Springs, CO·1 plan·2024, 2023, 2022David Vishnia
11-2649105New Rochelle, NY·1 plan·2020David Volkert & Associates, INC.
63-0703075Mobile, AL·3 plans·2024, 2023, 2022, 2021, 2020David Volz Design Landscape
33-0835124Costa Mesa, CA·1 plan·2024, 2023, 2022, 2021, 2020David W Baker Esq PA
51-0235459Georgetown, DE·1 plan·2020David W Johnston Associates INC
59-2217674Sarasota, FL·1 plan·2024, 2023David W Knight
46-0875060Fairfield, CA·1 plan·2024, 2025, 2023, 2022, 2021, 2020David W Martin Law Group LLC
82-3878078Fort Mill, SC·1 plan·2024, 2023, 2022, 2021, 2020David W Matson Cpa
68-0383775Chico, CA·1 plan·2020David W Moore PC
38-3187671Troy, MI·1 plan·2021, 2020David W. & Cecelia A. Conover, INC.
33-0783475San Diego, CA·1 plan·2021, 2020David W. Dial Architects, P.C.
43-1803602Manchester, MO·2 plans·2024, 2023, 2022, 2021, 2020David W. Fassett, Jd, PLLC
27-4128710Las Vegas, NV·2 plans·2024, 2023, 2022, 2021, 2020David W. Greenman, A Prof Corp
33-0880151San Clemente, CA·1 plan·2023, 2022, 2021, 2020David W. New, P.C.
22-2553368West Caldwell, NJ·1 plan·2024, 2023, 2022, 2021, 2020David W. Powell
16-1372207East Syracuse, NY·2 plans·2024, 2023, 2022, 2021, 2020David W. Ransin, P.C.
43-1782092Springfield, MO·1 plan·2024, 2023, 2022, 2021, 2020David W.H. Chee, Attorney At Law
47-5285105Honolulu, HI·1 plan·2024, 2023, 2022, 2021, 2020David Waldrop Interiors, INC.
20-2941282Abilene, TX·1 plan·2024, 2023, 2022, 2021, 2020David Ware & Associates
72-0945840Metairie, LA·1 plan·2021, 2020David Watkins, D.V.M., P.A.
65-0117185Sarasota, FL·1 plan·2024, 2023, 2022, 2021, 2020David Weiss Cpa PLLC
13-3495379New York, NY·1 plan·2024, 2023, 2022, 2021, 2020David Weiss Law
95-4231523Santa Monica, CA·1 plan·2024, 2023, 2022, 2021, 2020David Weiss, Cpa, PLLC
46-5082756New York, NY·2 plans·2023, 2022, 2021, 2020David West & Associates, INC.
26-3057328Marietta, GA·1 plan·2024, 2023, 2022, 2021, 2020David Whitney Architects, INC.
47-2216216San Jose, CA·1 plan·2024, 2023, 2022, 2021, 2020David Wilsey, Cpa
94-2427687Carmel, CA·1 plan·2024, 2023, 2022, 2021, 2020