Professional, Scientific & Technical Services
Page 1765 of 2,300 · 229,908 sponsors (2020–2025).
Roosterbio INC.
46-0637361Frederick, MD·1 plan·2024, 2023, 2022, 2021, 2020Roosters, INC. DBA Roosters
31-1402985Pickerington, OH·1 plan·2024, 2023, 2022, 2021, 2020Root & Company Cpas, INC.
31-1454775Miamisburg, OH·1 plan·2020Root 3 Power LLC
83-2592646Houston, TX·1 plan·2024, 2023, 2022Root Applied Sciences INC.
83-1784580Oakland, CA·1 plan·2024, 2023Root Architecture, LLC
45-4137813Austin, TX·1 plan·2024, 2025, 2023Root Building Engineers, INC.
82-2147982Pasadena, CA·1 plan·2024, 2023, 2022, 2021, 2020Root Cause Forensics, INC.
81-1322241Palm Harbor, FL·1 plan·2024, 2023Root Cause Institute, INC.
20-0703238Cambridge, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Root Consulting, INC.
36-7388856Perry, FL·1 plan·2024, 2025, 2023, 2022, 2021, 2020Root Creative Marketing
85-1101933Madera, CA·1 plan·2024, 2023, 2022Root Genius, INC.
86-1202256Oakland, CA·1 plan·2024, 2021Root Information Technology In
34-1519546Solon, OH·1 plan·2024, 2025, 2023, 2022, 2021, 2020Root Instance LLC
83-3823013Winchester, VA·1 plan·2024, 2023, 2022, 2021, 2020Root Law Group, Professional Corporation
27-0195915Irvine, CA·2 plans·2024, 2023, 2022Root Level Technology, LLC
80-0856021Spring, TX·1 plan·2024, 2025, 2023, 2022Root Logistics LLC
47-1206599Clearwater, FL·1 plan·2024, 2023, 2022, 2021, 2020Root Loud
03-0512619Mount Pleasant, SC·1 plan·2021Root Nyc
81-3695957Huntington, NY·1 plan·2023Root Robotics, INC.
81-3369055Bedford, MA·1 plan·2021, 2020Root Signa
83-1074250Ozark, MO·1 plan·2022, 2021, 2020Root Source, INC
81-1925968Ijamsville, MD·1 plan·2024, 2025, 2023, 2022, 2021, 2020Root Spitznas & Smiley, INC.
25-1381610Erie, PA·1 plan·2023, 2022, 2021, 2020Root-O-Matic, INC.
32-0167876Sparks, NV·1 plan·2024, 2023, 2022, 2021Root3 Labs, INC.
45-4526333Owings Mills, MD·1 plan·2024, 2023Root3 LLC
61-1735420Chicago, IL·1 plan·2024, 2023, 2022, 2021, 2020Rootadvisors LLC
20-4328422Bloomington, IN·1 plan·2024, 2023, 2022, 2021Rooted Architecture Studio PLLC
86-3640159Glen Cove, NY·1 plan·2023Rooted Creative Agency
47-4765844Cincinnati, OH·1 plan·2024, 2023, 2022Rooted Legal PC
85-0708160Sacramento, CA·1 plan·2021Rooted Outdoor Living LLC
87-1332601Oswego, IL·1 plan·2024Rooted Software, LLC
86-2447007Topeka, KS·1 plan·2024, 2023, 2022Rooted Wi
39-1854762Madison, WI·1 plan·2024, 2023Rooted Wi
39-2024302Madison, WI·1 plan·2022Rooth Law Firm PA
35-2211406New Port Richey, FL·1 plan·2024, 2023, 2022, 2021Roots & Rouge
82-2569834Campbell, CA·1 plan·2024, 2023Roots And Branches Integrative Health Care, LLC
27-0120684Louisville, CO·1 plan·2024Roots Automation, INC.
83-2006127Ny, NY·1 plan·2024, 2023Roots Education Co
87-1953297North Venice, FL·1 plan·2024, 2023Roots Farm
27-1745374Tiverton, RI·1 plan·2024, 2023, 2022, 2021Roots Hair Salon
82-1853482Horsham, PA·1 plan·2024, 2023, 2022, 2021, 2020Roots Integrative Therapies
87-1614488Portsmouth, NH·1 plan·2024, 2025, 2023Roots N Wings Montessori LLC
87-2704023Hillsboro, OR·1 plan·2024, 2023, 2022Roots Software LLC
81-1644839Littleton, CO·1 plan·2020Rootshell Enterprise Technologie
20-5571272Santa Clara, CA·1 plan·2024, 2023, 2022, 2021, 2020Rootsid LLC
88-0736274Ellicott City, MD·1 plan·2024Rootsrated, INC. DBA Matcha, INC.
45-5258692Atlanta, GA·1 plan·2021Ropaar
45-5408395Dallas, TX·1 plan·2024, 2023Rope Marketing Company
86-2170754Wexford, PA·1 plan·2024, 2025, 2023, 2022, 2021Rope Partner, INC.
13-4295683Centennial, CO·1 plan·2024, 2023, 2022, 2021, 2020Rope Swing Hospitality, LLC
32-0449753Bentonville, AR·1 plan·2024, 2023, 2022, 2021, 2020Roper & Diblasio LLC
85-0853122Glen Burnie, MD·1 plan·2024, 2023, 2022, 2021, 2020Roper P.A.
59-3361236Orlando, FL·1 plan·2024, 2023, 2022, 2021, 2020Ropers Majeski PC
94-2203664Menlo Park, CA·3 plans·2024, 2023, 2022, 2021, 2020Ropes & Gray LLP
04-2233412Boston, MA·5 plans·2024, 2023, 2022, 2021, 2020Ropewalk INC
52-1946013Ocean City, MD·1 plan·2024, 2025, 2023Ropewalk Oc LLC
46-5157635Ocean City, MD·1 plan·2024, 2023Roque Nido Lanausse
66-0301637San Juan, PR·1 plan·2024, 2023, 2022, 2021, 2020Roquemore, Pringle & Moore, INC.
95-3081064City Of Industry, CA·1 plan·2024, 2023, 2022, 2021, 2020Ror Partners, LLC
84-4983521Las Vegas, NV·2 plans·2024, 2023, 2022, 2021, 2020Ror Tax Professionals LLC.
20-8008344Edina, MN·1 plan·2024, 2023, 2022, 2021, 2020Roraback & Roraback
06-1277281Torrington, CT·1 plan·2024, 2023, 2022, 2021, 2020Rorie, Sparkman & Engel, LLC
27-4240929Austin, TX·1 plan·2022, 2021, 2020Rory Hallman
20-8256857San Diego, CA·1 plan·2021, 2020Ros Technology Services, INC.
43-1824101Parkville, MO·1 plan·2024, 2023, 2022, 2021, 2020Rosa I Cruz Burgos
90-0416814San Juan, PR·1 plan·2022, 2021, 2020Rosa I Munoz Rivera
66-0860707San Juan, PR·1 plan·2024, 2023, 2022, 2021, 2020Rosa M. Cabezas-Gil, P.C.
74-2641093San Antonio, TX·1 plan·2020Rosa M. Velez Borras
66-0816079San Juan, PR·1 plan·2024, 2023, 2022, 2021, 2020Rosa Marias INC
33-0677415Highland, CA·1 plan·2024, 2025, 2022, 2021, 2020Rosa Milagros Barreras Mendez
58-1290369Humacao, PR·1 plan·2024, 2025Rosabeth Veterinary Services, LLC
82-5341616Oak Park, IL·1 plan·2023, 2022, 2021, 2020Rosace Enterprises
84-4419013Sagamore Hills, OH·1 plan·2024Rosado And Sons INC
04-3455904Westborough, MA·1 plan·2024, 2023, 2022, 2021, 2020Rosado Toledo & LLC
66-0931578San Juan, PR·1 plan·2024, 2023, 2022, 2021, 2020Rosado, Apat & Dudley, LLP
13-3801202Freeport, NY·1 plan·2022, 2021, 2020Rosales & Partners, INC.
04-3398891Boston, MA·1 plan·2024, 2025, 2023, 2022, 2021, 2020Rosales Law Partners LLP
27-0455232San Francisco, CA·1 plan·2024, 2023, 2022, 2021, 2020Rosalia Sanni Design, LLC
47-3360832Greenwich, CT·1 plan·2024, 2023, 2022Rosaline L Zukerman PC
95-3822825Los Angeles, CA·1 plan·2022, 2021, 2020Rosalyn, INC.
82-5144556Dublin, OH·1 plan·2023, 2022, 2021Rosanna Bell, Cpa, PLLC
46-3087348Pleasantville, NY·1 plan·2024, 2023, 2022, 2021, 2020Rosanne Austin Coaching LLC
80-0977215The Woodlands, TX·1 plan·2024Rosanne Sall Advertising, INC.
16-1325061Binghamton, NY·1 plan·2024, 2023, 2022, 2021, 2020Rosanova & Whitaker, Ltd.
27-1542222Naperville, IL·1 plan·2024, 2023, 2022, 2021, 2020Rosario & Mora Corp
82-2365572Miami, FL·1 plan·2024Rosario Bacon Billingsley
94-2923509Oakland, CA·1 plan·2022, 2021, 2020Rosario Cibella Ltd
20-2004190Joliet, IL·1 plan·2024, 2023, 2022, 2021, 2020Rosario S Mannino
26-4365451Rutherford, NJ·1 plan·2023, 2022, 2021, 2020Rosas Law Group PLLC
83-3654813Houston, TX·1 plan·2024Rosasco Law Group Apc
88-3736679Rocklin, CA·1 plan·2024, 2023Rosati, Schultz, Joppich & Amtsbuechler, P.C.
38-3107356Farmington Hills, MI·1 plan·2024, 2023, 2022, 2021, 2020Rosato Technical Services, LLC
46-5484938Midlothian, VA·1 plan·2020Rosatone & Bell LLC
20-2019806Haverhill, MA·1 plan·2024, 2023, 2022, 2021, 2020Rosbach Holdings, INC.
87-3871487Forksville, PA·1 plan·2024, 2023, 2022Rosborough Partners INC.
36-3743846Libertyville, IL·1 plan·2024, 2023, 2022, 2021, 2020Rosc Global LLC
45-4230423Watertown, MA·1 plan·2024, 2023, 2022Rosca Scarlato LLC
87-3876881Beachwood, OH·1 plan·2024, 2023, 2022Rosch Enterprises
41-1757250Plymouth, MN·1 plan·2024, 2025, 2023, 2022Roscha & Odne
27-3473685Walnut Creek, CA·1 plan·2021, 2020