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S2R, LLC
A registered lobbying firm, and the clients it files for. Everything here comes from the quarterly disclosures it is required to make under the Lobbying Disclosure Act. Filed as S2R, LLC.
Clients
5
named in its filings
Filings
8
2026
Fees reported
$550K
across every filing
Who it represents
Largest first, by what the filings report being paid.
| Client | Fees |
|---|---|
| Blackstone Administrative Services Partnership LPBlackstone Inc | $240K |
| Blue Owl CapitalBlue Owl Capital Inc | $200K |
| Charter Communications, Inc,Charter Communications Inc | $60K |
| Sonosky, Chambers, Sachse, Endreson & Perry LLP O/B/O Coeur Dalene TribeSonos Inc | $50K |
| Quantum Capital GroupQuantum Corp | — |
Every filing
Newest first, and within a year the largest.
| Client | Fee |
|---|---|
| Blackstone Administrative Services Partnership LP | $120K |
| Blackstone Administrative Services Partnership LP | $120K |
| Blue Owl Capital | $100K |
| Blue Owl Capital | $100K |
| Charter Communications, Inc, | $60K |
| Sonosky, Chambers, Sachse, Endreson & Perry LLP O/B/O Coeur Dalene Tribe | $50K |
| Quantum Capital Group | — |
| Sonosky, Chambers, Sachse, Endreson & Perry LLP O/B/O Coeur Dalene Tribe | — |
Source: quarterly LD-2 disclosures filed under the Lobbying Disclosure Act. A fee covers everything the firm did for that client in the period, so it cannot be attributed to any one issue on the list. A filing that states no figure contributes nothing rather than a zero. Clients with no ticker are kept: a trade association or a foreign ministry is as much a part of what the firm does as a listed company.