Ranking tables
Immigration | USA
Oregon
Rankings overview for Departments
Black Helterline LLP 6 Years Ranked- Parrilli Renison
- Tonkon Torp LLP
Schwabe, Williamson & Wyatt PC 5 Years Ranked- Parker, Butte & Lane PC
- Turid OwrenTonkon Torp LLP
Bradley Maier Schwabe, Williamson & Wyatt PC16 Years Ranked- Dagmar Butte Parker, Butte & Lane PC16 Years Ranked
Jennifer M Morrissey Black Helterline LLP16 Years Ranked- Alan PerkinsTonkon Torp LLP
- Brent RenisonParrilli Renison
- Melina LaMorticellaTonkon Torp LLP
- Tifani ParrilliParrilli Renison
Andrea Bartoloni Buchalter, A Professional Corporation3 Years Ranked- Gretel M. NessParker, Butte & Lane PC
- Melany SavittTonkon Torp LLP
- Stephen ManningImmigrant Law Group
- Teuta NormanHecht & Norman
All Departments profiles
Band 1

1 Black Helterline LLPImmigration2025 | Band 1 | 6 Years RankedBlack Helterline LLP offers specialised immigration expertise in relation to both business and family immigration matters. The firm has a strong reputation for handling a range of visa issues, including H1-B skilled worker and EB-5 and E-2 investment visas. It represents a diverse roster of clients of all sizes, from industries such as technology and manufacturing. It assists employers with litigation arising from alleged violations of immigration rules.
Band 2

2 Schwabe, Williamson & Wyatt PCImmigration2025 | Band 2 | 5 Years RankedSchwabe, Williamson & Wyatt PC's well-regarded business immigration practice provides advice on a broad range of mandates, including labour certifications, investment visas and family-based matters. The firm represents both businesses and individuals.