We Make a Difference
Welcome to U.S. Immigration Advisory Services
The U.S. boasts unmatched opportunities across tech, healthcare, finance, and research. With competitive salaries, global exposure, and high standards of living, working in the U.S. can transform your career.
Trusted Expertise in U.S. Work Visa Sponsorship
We guide skilled professionals through H-1B, L-1, O-1, and EB-category applications with precision.
Trusted by over 100+
clients worldwide
U.S. Work Visa Overview
H-1B Visa: For specialty occupations requiring professional qualifications. L-1 Visa: For intra-company transfers of managers and specialists. O-1 Visa: For individuals with extraordinary ability or achievements. Sponsorship Required: Most visas need a U.S. employer as a sponsor.
OZO International helps you through every step—job offers, visa processing, and interview preparation.

U.S. Work Visa Process (e.g., H-1B)
Follow these steps to get your U.S work visa and start your career in Europe:
1. Employer Sponsorship
Secure a job offer from a U.S. employer eligible to sponsor a work visa.
2. H-1B Registration & Lottery
Employer registers in March; if selected, they proceed with petition filing.
3. LCA & Form I-129 Petition
Employer obtains Labor Condition Application (LCA) from DOL and files Form I-129 with USCIS.
4. USCIS Processing
USCIS processes the petition (3–7 months) or faster with premium processing (15 days).
5. Visa Stamp & Arrival
If outside U.S., get your visa stamped at a U.S. consulate before traveling.
6. Start Working in the U.S.
Begin employment as per visa terms. H-1B is valid for 3 years, extendable up to 6 years.
Why Choose OZO International ?
Profile Assessment
Get the best job matching through a detailed profile evaluation for U.S. work opportunities.
Confirmed Job Offers
Secure employer sponsorship and genuine U.S. job offers.
Visa Assistance
End-to-end documentation and U.S. work visa processing support.
Post-Visa Support
Travel assistance and settlement support after U.S. visa approval.