INTERDIGITAL
Digital wireless technology
The register keeps a separate record of this client for every firm that files for it and every spelling of its name. All 11 of its records are shown together here.
These two are not added together. An organisation lobbying for itself reports its own spending, and the firms it retains report what they were paid; the rules ask the first to include the second, but filings do not always do so and a filing gives no way to tell. Each is shown as reported.
Reported lobbying by year
Filings
| Filing | Filed by | Amount |
|---|---|---|
|
3rd Quarter - Report 3rd Quarter 2026
|
PERSPECTIVE STRATEGIES | $30,000 reported |
|
3rd Quarter - Report 3rd Quarter 2026
|
INTERDIGITAL, INC. | $551,628 reported |
|
3rd Quarter - Report 3rd Quarter 2026
|
RESOLUTION PUBLIC AFFAIRS, LLC | $30,000 reported |
|
3rd Quarter - Report 3rd Quarter 2026
|
THORN RUN PARTNERS | $80,000 reported |
|
3rd Quarter - Report 3rd Quarter 2026
|
MVP STRATEGIES | $36,000 reported |
|
2nd Quarter - Report 2nd Quarter 2026
|
INTERDIGITAL, INC. | $551,679 reported |
|
2nd Quarter - Report 2nd Quarter 2026
|
THORN RUN PARTNERS | $80,000 reported |
|
2nd Quarter - Report 2nd Quarter 2026
|
RESOLUTION PUBLIC AFFAIRS, LLC | $30,000 reported |
|
2nd Quarter - Report 2nd Quarter 2026
|
CASCADE STRATEGIES | $40,000 reported |
|
2nd Quarter - Report 2nd Quarter 2026
|
PERSPECTIVE STRATEGIES | $30,000 reported |
Filed by
Each firm that has reported for this client, and the client itself where it lobbies in-house, with the reports filed and the amounts they disclose.
| Firm | Reports | Amount |
|---|---|---|
| INTERDIGITAL, INC. In-house | 50 | $21,541,697 |
| LLOYD HAND & ASSOCIATES LLC | 37 | $4,120,000 |
| THORN RUN PARTNERS | 39 | $2,680,000 |
| CASCADE STRATEGIES | 40 | $1,580,000 |
| KELLEY DRYE & WARREN LLP | 32 | $1,500,000 |
| RICCHETTI INCORPORATED | 19 | $930,000 |
| RESOLUTION PUBLIC AFFAIRS, LLC | 26 | $810,000 |
| PERSPECTIVE STRATEGIES | 18 | $520,000 |
| PLATT STRATEGIC CONSULTING LLC | 13 | $290,000 |
| MVP STRATEGIES | 7 | $228,000 |
| KING & SPALDING LLP | 4 | $40,000 |
Issues lobbied
How many report sections named each issue, counting the current version of each report.
| Issue | Code | Mentions |
|---|---|---|
| Copyright/Patent/Trademark | CPT | 258 |
| Telecommunications | TEC | 101 |
| Trade (domestic/foreign) | TRD | 93 |
| Taxation/Internal Revenue Code | TAX | 54 |
| Defense | DEF | 14 |
| Transportation | TRA | 2 |
| Immigration | IMM | 1 |
| Science/Technology | SCI | 1 |
| Communications/Broadcasting/Radio/TV | COM | 1 |
| Computer Industry | CPI | 1 |
Bills named in its filings
Bill numbers found in the filers' descriptions, most often named first.
| Bill | Congress | Times named |
|---|---|---|
| S. 39 | 117th | 20 |
| H.R. 9 | 114th | 17 |
| S. 1137 | 114th | 12 |
| S. 515 | 111th | 8 |
| H.R. 1260 | 111th | 8 |
| S. 1145 | 110th | 6 |
| H.R. 5340 | 115th | 4 |
| S. 1390 | 115th | 4 |
| S. 2220 | 118th | 3 |
| S. 3772 | 117th | 3 |
| S. 1790 | 116th | 3 |
| S. 4049 | 116th | 3 |
| H.R. 2500 | 116th | 3 |
| S. 2733 | 114th | 3 |
| H.R. 1249 | 112th | 3 |
| S. 23 | 112th | 3 |
| H.R. 5136 | 111th | 3 |
| H.R. 5658 | 110th | 3 |
| S. 3001 | 110th | 3 |
| H.R. 1908 | 110th | 2 |
| H.R. 1585 | 110th | 2 |
| H.R. 133 | 116th | 1 |
| H.R. 748 | 116th | 1 |
| S. 1624 | 116th | 1 |
| H.R. 5184 | 116th | 1 |
From reports filed under the Lobbying Disclosure Act. Firms report what each client paid them; an organisation lobbying for itself reports its own expenses. Amounts count the current version of each report once.