Illinois lobbying clients and employers: O
39 organizations starting with O that currently employ a registered Illinois lobbyist.
- O'Hare Flyer, LLC.
- O'Shea, Matthew M
- Oak Point Partners, LLC
- Oaktree Capital Management, L.P.
- Obsidian Infrastructure Partners
- Ocean Conservancy
- Octagon Credit Investors
- Office of Statewide Pretrial Services
- Office of the Chief Judge of the Circuit Court of Cook County
- Office of the State Appellate Defender
- Ohla Central, INC.
- Okta, INC.
- Omi Management U.S. LP
- Omnia Healthcare Group LLC
- One Earth Sequestration, LLC
- One Future Illinois (ofi)
- One Goal
- One Hope United
- One River Asset Management, LLC
- Oneenergy Development, LLC
- Onetera Technologies, INC.
- Onmed LLC
- Open Communities
- Open Kitchens, INC.
- Openai Opco LLC
- Openlands
- Oppenheimer & Co. INC.
- Opus Inspection, INC.
- Oracle America, INC.
- Organiclife
- Organon LLC
- Orland Fire Protection District
- Orsted North America, INC.
- Orthopaedic Institute of Southern Illinois
- Osf Healthcare System
- Oswego Community Unit School District 308
- Oswegoland Seniors, INC.
- Otsuka America Pharmaceutical, INC.
- Outdoor Advertising Association of Illinois