This page tracks arbitration cases where Stephen Sonnenberg served as arbitrator. Use the disposition and award breakdowns below to understand their track record. Click any cell to search the matching cases.
Top Parties by Case Count
| Party | 2025 | 2024 ↓ | 2023 | 2022 | 2021 | All |
|---|
| International Business Machines Corporation | — | 5 | — | 2 | — | 7 |
| FRC Balance, LLC dba True Food Kitchen | — | 1 | — | — | — | 1 |
| Healthcare Services Group East LLC | — | 1 | — | — | — | 1 |
| Comcast Cable Communications, Inc. | — | 1 | — | — | — | 1 |
| Private Party | — | — | — | — | 1 | 5 |
| Monique Lhuillier, Inc. | 1 | — | — | — | — | 1 |
| Haru Amsterdam Avenue Corp. | — | — | 1 | — | — | 1 |
| AT&T Mobility, LLC | — | — | — | — | 1 | 1 |
| HCSG East, LLC | — | — | — | 1 | — | 1 |
| National Debt Relief, LLC | — | — | — | — | — | 1 |
| PricewaterhouseCoopers, LLP dba PwC, LLP | — | — | — | — | 1 | 1 |
| Aspen Hills Healthcare | — | — | — | 1 | — | 1 |
| Neural Analytics, Inc. | — | — | — | — | — | 1 |
| St. Clare's Health System | — | — | — | — | — | 1 |
| Dell Technologies, Inc. | — | — | — | 1 | — | 1 |
| Healthcare Services Group, Inc. (HSG) | — | — | — | 1 | — | 1 |
| Trump Corporation | 1 | — | — | — | — | 1 |
| Intermediate Capital Group PLC | — | — | — | — | 1 | 1 |
| Exzac, Inc. dba Matrix-IFS | — | — | — | — | — | 1 |
| SolarCity Corporation | — | — | — | — | — | 1 |
Disposition
| Disposition | 2025 | 2024 | 2023 | 2022 | 2021 | All |
|---|
| Settled | 4 | 2 | 4 | 10 | 7 | 41 |
| Dismissed | — | 5 | 1 | — | — | 7 |
| Awarded | 1 | 1 | — | — | 1 | 3 |
| Withdrawn | — | — | — | — | — | 3 |
Dispute Type
| Dispute Type | 2025 | 2024 | 2023 | 2022 | 2021 | All |
|---|
| Employment | 4 | 3 | 4 | 10 | 8 | 46 |
| Other | 1 | 5 | 1 | — | — | 7 |
| Employer Promulgated Employment | — | — | — | — | — | 1 |
Awards
| Awards | 2025 | 2024 | 2021 | All |
|---|
| Business | 1 | 1 | 1 | 3 |
Community Comments
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