| COOK INLET REGION, INC. | UTRECHT & PHILLIPS, PLLC | Q3 2010 | Communications/Broadcasting/Radio/TV, Telecommunications, Small Business |
| GENERAL COMMUNICATIONS, INC. | UTRECHT & PHILLIPS, PLLC | Q3 2010 | Communications/Broadcasting/Radio/TV, Telecommunications, Budget/Appropriations |
| MULTI-DIMENSIONAL IMAGING INC. | UTRECHT & PHILLIPS, PLLC | Q3 2010 | Health Issues, Computer Industry, Homeland Security |
| T-MOBILE CORPORATION | UTRECHT & PHILLIPS, PLLC | Q3 2010 | Consumer Issues/Safety/Products, Taxation/Internal Revenue Code, Communications/Broadcasting/Radio/TV |
| ENFOS, INC. | UTRECHT & PHILLIPS, PLLC | Q3 2010 | Budget/Appropriations, Automotive Industry, Waste (hazardous/solid/interstate/nuclear) |
| CTIA THE WIRELESS ASSOCIATION | UTRECHT & PHILLIPS, PLLC | Q3 2010 | Communications/Broadcasting/Radio/TV, Homeland Security, Telecommunications |
| AIR TRANSPORT ASSOCIATION | UTRECHT & PHILLIPS, PLLC | Q3 2010 | Trade (domestic/foreign), Homeland Security, Transportation |
| NATIONAL CABLE AND TELECOMMUNICATIONS ASSOCIATION | UTRECHT & PHILLIPS, PLLC | Q1 2010 | Communications/Broadcasting/Radio/TV, Telecommunications |
| SCANA CORPORATION | SCANA CORPORATION | Q2 2008 | Energy/Nuclear |