KING STREET CAPITAL MANAGEMENT, L.P.

Lobbying client · New York · filed 2025 to 2026

Investment management

$500,000 Reported spend

7 Filings counted

1 Firms hired

0 Bills named

Spend is reported income plus in-house expenses across 7 filings. 1 further filing on this record was restated by a later amendment and is left out of every total here. Everything on this page is grouped by the client's LDA id (64103), not by name.

Firms hired 1

MERCURY PUBLIC AFFAIRS, LLC $500,000 7 filings

Reported by year 2 years

2026 $0 2 filings
2025 $500,000 5 filings

Issues lobbied 1

Financial Institutions/Investments/Securities 5

The count is how many filings named that issue area. A filing reports one lump figure covering every issue on it, so the money above cannot be split between them.

Agencies and chambers lobbied 5

HOUSE OF REPRESENTATIVES 4
Justice, Dept of (DOJ) 4
SENATE 4
Treasury, Dept of 4
White House Office 4

Recent filings 8 total

2TY

MERCURY PUBLIC AFFAIRS, LLC

2nd Quarter (Apr 1 - June 30) 2026 · posted Jul 19, 2026

View → Q2Y

MERCURY PUBLIC AFFAIRS, LLC Amended

2nd Quarter (Apr 1 - June 30) 2026 · posted Jul 19, 2026

View → Q1Y

MERCURY PUBLIC AFFAIRS, LLC

1st Quarter (Jan 1 - Mar 31) 2026 · posted Apr 15, 2026

View → Q4

MERCURY PUBLIC AFFAIRS, LLC

4th Quarter (Oct 1 - Dec 31) 2025 · House · Senate · $50,000 income · posted Jan 15, 2026

View → Q3

MERCURY PUBLIC AFFAIRS, LLC

3rd Quarter (July 1 - Sep 30) 2025 · House · Senate · $150,000 income · posted Oct 16, 2025

View → Q2

MERCURY PUBLIC AFFAIRS, LLC

2nd Quarter (Apr 1 - June 30) 2025 · House · Senate · $150,000 income · posted Jul 14, 2025

View → Q1

MERCURY PUBLIC AFFAIRS, LLC

1st Quarter (Jan 1 - Mar 31) 2025 · House · Senate · $150,000 income · posted Apr 17, 2025

View → RR

MERCURY PUBLIC AFFAIRS, LLC

1st Quarter (Jan 1 - Mar 31) 2025 · posted Feb 10, 2025

View →

Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.