H-1B sponsors starting with O — ranked 2,001–2,200

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

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0–9

#	Employer	Filings	Median base
90,226	Orthopaedic Clinical Assoc	3	$77k
90,227	Orthopaedic Neurological Rehab	3	$101k
90,228	Orthopaedic Neurological Rehabilitation	3	$94k
90,229	Orthopediatrics	3	$71k
90,230	Ortizcorzo	3	$50k
90,231	Ortus Affiliates	3	$50k
90,232	Ortus Solutions	3	$69k
90,233	Orvadirect Com	3	$117k
90,234	Orx Railway	3	$156k
90,235	Osaic	3	$70k
90,236	Osborne Clarke	3	$183k
90,237	Oscar Gruss Son	3	$104k
90,238	Oscar Mendez M D P A	3	$36k
90,239	Osceola Farms	3	$89k
90,240	Osf Saint James-john W Albrecht Medical Center	3	$52k
90,241	Osf ST Mary Medical Center	3	$182k
90,242	O’shaughnessy Asset Management	3	$129k
90,243	Oshin Automation Robotics	3	$57k
90,244	Oski Technology	3	$137k
90,245	Osm Pack Ship	3	$52k
90,246	Oso Security	3	$190k
90,247	Osp Holdings	3	$100k
90,248	Osprey Funds	3	$163k
90,249	Oss Global	3	$79k
90,250	Oss Special Steel	3	$73k
90,251	Osteocentric Technologies	3	$100k
90,252	Ostium Labs	3	$242k
90,253	OT Global Protection	3	$78k
90,254	Otc D	3	$61k
90,255	Otc Global Holdings	3	$192k
90,256	Otherlab	3	$155k
90,257	Othot	3	$118k
90,258	Otips	3	$60k
90,259	Otoy	3	$90k
90,260	Ott Law Firm	3	$70k
90,261	Otter Tail Power	3	$78k
90,262	Otto Candies	3	$65k
90,263	Ottomanson	3	$187k
90,264	Ouiby	3	$63k
90,265	Our Lady of the Lake Hospital	3	$38k
90,266	Ourmemos	3	$65k
90,267	Outlandish	3	$100k
90,268	Outlook Amusements	3	$150k
90,269	Outmatch	3	$127k
90,270	Outreach Community Development	3	$46k
90,271	Outreach Media Solutions	3	$83k
90,272	Oven Art	3	$80k
90,273	Over J	3	$72k
90,274	Overdrive	3	$147k
90,275	Overit International	3	$149k
90,276	Overlay Robots	3	$250k
90,277	Overseas Food Trading	3	$46k
90,278	Overture Technologies	3	$70k
90,279	Overview	3	$170k
90,280	Overwatch Systems	3	$77k
90,281	Ovg Real Estate Usa Holding	3	$110k
90,282	Ovitz	3	$166k
90,283	Owell Precast	3	$78k
90,284	Owen Group Limited Partnership	3	$67k
90,285	Owens Harkey Associates	3	$56k
90,286	Owl Academy Llp	3	$94k
90,287	Owl Creek Asset Management	3	$215k
90,288	Owler Inc Infoarmy	3	$110k
90,289	Oxbridge Health	3	$142k
90,290	Oxen Labs	3	$102k
90,291	Oxford American Literary Project	3	$58k
90,292	Oxford Intelligent Energy	3	$68k
90,293	Oxford Life Insurance	3	$65k
90,294	Oxyzen IT Consulting LL	3	$60k
90,295	Oyler WU Collaborative	3	$61k
90,296	Oyo Corporation Pacific	3	$70k
90,297	OZ Steel	3	$57k
90,298	Ozaki Marketing Consulting	3	$60k
90,299	Ozen Engineering	3	$81k
90,300	Ozev	3	$50k
122,595	O a Newton Son	2	$84k
122,596	O Asset Management	2	$111k
122,597	O Blossom	2	$53k
122,598	O Connell Lawrence	2	$96k
122,599	O Connor Berman Horey Banes	2	$32k
122,600	O Connor Management	2	$142k
122,601	O Dell Engineering	2	$63k
122,602	O Flaherty Law P C	2	$75k
122,603	O Flynn Bihuniak Chartered	2	$67k
122,604	O Gwin Planning	2	$59k
122,605	O Neal Constructors	2	$57k
122,606	O Neil Data System	2	$58k
122,607	O Neill Clark Narvarte Vicks	2	$310k
122,608	O Neill Industries International	2	$81k
122,609	O P E N America	2	$73k
122,610	O R Builders	2	$90k
122,611	O S Associates	2	$65k
122,612	O S C Orbit Service	2	$100k
122,613	O Sullivan Films	2	$112k
122,614	O-at-ka Milk Products Cooperative	2	$70k
122,615	Oak Drugs	2	$68k
122,616	Oak Leaf Engineering	2	$50k
122,617	Oak Orchard Community Health Center	2	$80k
122,618	Oak Park Kidney Center	2	$112k
122,619	Oak South	2	$48k
122,620	Oak Tree Ventures	2	$103k
122,621	Oak Valley Hardwood	2	$44k
122,622	Oak View Animal Hospital	2	$215k
122,623	Oak9	2	$90k
122,624	Oakland Automation	2	$81k
122,625	Oakland County Government	2	$62k
122,626	Oakland Macomb Obstetrics Gynecology	2	$205k
122,627	Oakland Nursery	2	$50k
122,628	Oaklawn Hospital	2	$212k
122,629	Oaklawn Jockey Club	2	$120k
122,630	Oakleaf Landscape	2	$52k
122,631	Oaks Integrated Care	2	$51k
122,632	Oakton Community College	2	$59k
122,633	Oars Marine	2	$111k
122,634	Oasis Companies International	2	$61k
122,635	Oasis Dental	2	$218k
122,636	Oasis Dental Team	2	$79k
122,637	Oasis Global	2	$42k
122,638	Oasis MD	2	$73k
122,639	Oasis Physical Therapy	2	$75k
122,640	Oasis Pro Markets	2	$155k
122,641	OB Gyn Women S Care P C	2	$205k
122,642	Obda	2	$35k
122,643	Oberlin Usd 294	2	$40k
122,644	Oberlin Wealth Partners	2	$70k
122,645	Obermeyer Hydro	2	$82k
122,646	Oberweis Asset Management	2	$100k
122,647	Obex Investments	2	$54k
122,648	Obi Shipping	2	$60k
122,649	Object Management Group	2	$60k
122,650	Objectiva Software Solutions	2	$145k
122,651	Objective Arts	2	$52k
122,652	Objective Standard Institute	2	$48k
122,653	Objective Usa	2	$47k
122,654	Obligo	2	$120k
122,655	Oblivious Labs	2	$120k
122,656	Oblix	2	$70k
122,657	Oblockz	2	$68k
122,658	Obo	2	$135k
122,659	Obra Architects	2	$51k
122,660	Obra Design Studio	2	$70k
122,661	O’brien	2	$80k
122,662	Observe AI	2	$113k
122,663	Observer Media Group	2	$31k
122,664	Observo	2	$124k
122,665	Obto	2	$60k
122,666	OC 405 Partners Joint Venture	2	$100k
122,667	Oca Builders	2	$40k
122,668	Ocala Health Trauma	2	$400k
122,669	Ocala Lung and Critial Care Associates	2	$300k
122,670	Ocala Pharmacy	2	$127k
122,671	Occidental Ventures	2	$240k
122,672	Occoquan Animal Hospital	2	$99k
122,673	Ocd Tech	2	$85k
122,674	Ocean AI	2	$55k
122,675	Ocean Blue Express	2	$56k
122,676	Ocean Blue Holdings	2	$125k
122,677	Ocean Clue	2	$47k
122,678	Ocean Elite Management	2	$49k
122,679	Ocean Flow International	2	$90k
122,680	Ocean Health Initiatives	2	$60k
122,681	Ocean Iconics	2	$75k
122,682	Ocean Mart of Roy	2	$44k
122,683	Ocean Power Technologies	2	$101k
122,684	Ocean Providence New York	2	$64k
122,685	Ocean Ridge Biosciences	2	$55k
122,686	Ocean State Jobbers	2	$135k
122,687	Ocean Technologies	2	$85k
122,688	Ocean Tower Construction	2	$48k
122,689	Ocean Waves Products	2	$50k
122,690	Oceancloud	2	$70k
122,691	Oceania Holdings	2	$61k
122,692	Oceanic Partners	2	$79k
122,693	Oceanside Love Boat Group	2	$34k
122,694	Oceanside Union Free School District	2	$94k
122,695	Oceanus Automotive	2	$65k
122,696	Oceanus Group	2	$62k
122,697	Oceanus Power Water	2	$150k
122,698	Oceanworks	2	$117k
122,699	Ochiltree County Hospital District	2	$51k
122,700	Ocho Holdings	2	$156k
122,701	Ochsner University Hospital Clinics	2	$300k
122,702	Oci Clean Ammonia M O	2	$147k
122,703	Oci Energy	2	$105k
122,704	Ockerman Automation Consulting	2	$146k
122,705	Ocm Group Usa NJ	2	$96k
122,706	Oct Medical Imaging	2	$78k
122,707	Octagon Therapeutics	2	$76k
122,708	Octahedron Capital Management L P	2	$119k
122,709	Octane	2	$61k
122,710	Octave Technologies	2	$100k
122,711	Octavia Legal Associates Llp	2	$62k
122,712	Octech	2	$65k
122,713	Octed	2	$176k
122,714	Octet Scientific	2	$89k
122,715	October Solutions	2	$100k
122,716	October Three Management Services	2	$67k
122,717	Octotech	2	$85k
122,718	Ocular IT Solutions	2	$111k
122,719	Ocz Storage Solutions	2	$114k

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 →