H1B

H-1B sponsors starting with O — ranked 801–1,000

4,785 employers, ranked by certified H-1B LCA filings across all years. The rank is each employer's position among all sponsors.

ABCDEFGHIJKLMNOPQRSTUVWXYZ0–9

#EmployerFilingsMedian base
38,861Optcapital9$125k
38,862Optim Dental9$160k
38,863Optimum Dba9$76k
38,864Optometric Providers of New Hampshire9$120k
38,865Optumsoft9$125k
38,866Optx Solutions9$134k
38,867Ora9$97k
38,868Orbcomm9$146k
38,869Orbien9$113k
38,870Orchestra Networks9$155k
38,871Oregon Health Amp Science University9$385k
38,872Organix Chemistry Solutions9$98k
38,873Origami Logic9$106k
38,874Orlando Utilities Commission9$171k
38,875Ortoli Rosenstadt Llp9$98k
38,876Oscar de la Renta9$85k
38,877Oshkosh9$196k
38,878Osi Optoelectronics9$99k
38,879Osmo Labs Pbc9$94k
38,880Otis Mcallister9$84k
38,881Ottertune9$120k
38,882Our Lady of Lourdes Hospital at Pasco9$215k
38,883Outbox Axs9$77k
38,884Outcomes9$108k
38,885Outlook Resources9$48k
38,886Outmarket AI9$150k
38,887Ovative Group9$84k
38,888Overall Parts Solutions9$80k
38,889Overdrive Marketing Communications9$78k
38,890Overland Contracting9$71k
38,891Overland Sheepskin9$155k
38,892Oversight Systems9$94k
38,893Owl Ventures9$450k
38,894Ozark Services9$64k
38,895Ozarks Resource Group9$165k
38,896Ozitus International9$104k
42,366O Brien Gere Engineers8$74k
42,367O-I Packaging Solutions8$157k
42,368Oac Services8$107k
42,369Oak Grove School District8$67k
42,370Oasys Technologies NC8$78k
42,371Oatey8$105k
42,372Objectivity8$86k
42,373Occudo Quantitative Strategies8$150k
42,374Occupational Health Centers of the Southwest P a TX8$89k
42,375Ocean Pacific Seafood Group8$74k
42,376Ocean West Capital Partners8$155k
42,377Oci Solar Power8$109k
42,378Oda Primary Health Care Network8$156k
42,379Odiuqil8$131k
42,380Odw Logistics8$109k
42,381Odysseus Data Services8$116k
42,382Odyssey Preschool8$60k
42,383Oec Medical Systems8$158k
42,384Oeconnection8$77k
42,385Officengine8$150k
42,386Ohio Dental Associates - Judge8$156k
42,387Oklahoma Investment Group8$59k
42,388Oklahoma Water Resources Board8$60k
42,389Olaris8$114k
42,390Olsun Electrics8$85k
42,391Olympus Scientific Solutions Technologies8$119k
42,392OM Engineering Services8$117k
42,393Omak Pharmacy8$71k
42,394Omega Engineers8$104k
42,395Omicsoft8$85k
42,396Oml8$65k
42,397Omnetric8$129k
42,398Omni Navitas Holdings8$65k
42,399Omni Strategy8$102k
42,400Omsai8$97k
42,401Omtech8$110k
42,402ON Demand Pharmaceuticals8$95k
42,403ON Q Financial8$70k
42,404Oncare Digital Assets8$95k
42,405Onda8$80k
42,406One Family Dental8$180k
42,407One Media Venture8$56k
42,408One Plus Education8$52k
42,409One William Street Capital Management L P8$125k
42,410One80 Intermediaries8$125k
42,411Onecloud Consulting8$103k
42,412Onestop Machinery Solutions8$73k
42,413Onfocus Software8$135k
42,414Onmobile Usa8$79k
42,415Onpoint Digital Solutions8$85k
42,416Onsite Neonatal P C8$208k
42,417Onward Robotics™ F K a Iam Robotics8$100k
42,418Onx8$90k
42,419Onyx Technology8$73k
42,420Oorvi Systems8$83k
42,421Opellsoft8$87k
42,422Openmobile World Wide8$84k
42,423Oplink Communications Llc US Division8$81k
42,424Opmobility Exterior USA8$140k
42,425Oppenheimerfunds8$107k
42,426Opplane8$140k
42,427Optim Dental Peoria-18$146k
42,428Optima Consulting8$94k
42,429Optimized Gas Treating8$89k
42,430Optimized Process Designs8$200k
42,431Optimum Energy Design8$110k
42,432Optoplex8$72k
42,433Optrascan8$161k
42,434Optum 360 Services8$72k
42,435Orange Bees8$82k
42,436Orange Smiles8$180k
42,437Organic8$200k
42,438Origin Physical Therapy FL8$104k
42,439Originlab8$75k
42,440Orphan Drugs Cloud Foundation8$114k
42,441Orthoatlanta8$85k
42,442Oseh8$97k
42,443Osf Saint Anthony Medical Center8$360k
42,444Otc Direct8$92k
42,445Outdoor Cap8$70k
42,446Outpatient Medical Center8$80k
42,447Ovuline8$77k
42,448Ownwell8$176k
46,765O G Industries7$73k
46,766O Positiv7$140k
46,767Oac Management7$66k
46,768Oakbrook Solutions7$79k
46,769Oakland Physical Therapy and Hand Rehabilitation7$86k
46,770Oath7$105k
46,771Oath Americas7$92k
46,772Objectwave7$100k
46,773Obra Architect7$66k
46,774Obvio7$162k
46,775Ocean Ridge Group7$40k
46,776Ocean State Veterinary Specialists7$105k
46,777Ocella7$80k
46,778Ocm Globe7$94k
46,779Octant7$160k
46,780Octavo Systems7$123k
46,781Ocugen Opco7$114k
46,782Ocuinfotech7$97k
46,783Oculus Light Studio7$81k
46,784OE Connection7$120k
46,785Offerpad Holdings7$117k
46,786Oft Enterprises7$70k
46,787Ohio Medical7$104k
46,788Oklahoma State University - Institute of Technolog7$43k
46,789Ole Media Services7$180k
46,790Olubunmi Simpeh7$56k
46,791OM Investments7$101k
46,792Omaze7$113k
46,793Omni Hotels Management7$110k
46,794Omni Powertrain Technologies7$113k
46,795Omnisci7$94k
46,796Omnistrate7$150k
46,797Omnitier Storage7$100k
46,798Omny7$110k
46,799Oms Solutions7$90k
46,800Onanon7$101k
46,801Onapsis7$97k
46,802Onbe7$98k
46,803Oncology Analytics Inc. D B a Oncohealth7$117k
46,804Onepoint Acupuncture P C7$115k
46,805Onicx7$78k
46,806Online Image7$67k
46,807Onscale7$99k
46,808Onsite Project Consulting7$54k
46,809Onyx Renewable Partners L P7$101k
46,810Ooin Media7$98k
46,811Opal Stones Industries7$82k
46,812Opc Marketing7$89k
46,813Open Data Science7$75k
46,814Open Government Partnership Secretariat7$322k
46,815Open Invest7$160k
46,816Open Source Robotics Foundation Inc Osrf7$134k
46,817Openart AI7$140k
46,818Opener7$140k
46,819Openmind Solutions7$106k
46,820Opensoft System7$131k
46,821Opera Studio Architecture7$58k
46,822Opex Software7$85k
46,823Opexr7$99k
46,824Opo Group7$62k
46,825Optessa USA7$95k
46,826Optibrand7$77k
46,827Optima Ecm Consulting7$180k
46,828Options Information Technology7$108k
46,829Optisigns7$85k
46,830Opus Tech Solutions7$65k
46,831Orange City Municipal Hospital7$53k
46,832Orasure Technologies7$99k
46,833Orayaah Consulting7$120k
46,834Orchard App7$86k
46,835Ordergroove7$180k
46,836Oriden7$125k
46,837Origami Owl7$70k
46,838Origami Risk7$179k
46,839Origis Energy USA7$150k
46,840Orion Engineering7$102k
46,841Orion Resource Partners Usa7$375k
46,842Orion Structural Engineering7$80k
46,843Oroville Hospital7$159k
46,844Orpho Systems7$120k
46,845Orprize7$126k

Source: U.S. DOL Office of Foreign Labor Certification — certified LCA disclosures. Median is the latest complete fiscal year's base salary. All states and A–Z →