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All lobbying clients

THE BLACKSTONE GROUP

Lobbying client · New York · filed 2025 to 2026

Global Investment and Advisory Firm

$3,250,000 Reported spend
27 Filings counted
4 Outside firms hired
0 Bills named

Spend is reported income plus in-house expenses across 27 filings. 2 further filings for this client were restated by a later amendment and are left out of every total here. The LDA keeps a separate client record for every registrant that files for a client, so this page adds up 4 records, one per registrant listed below. Records are combined when the client name matches once case, punctuation and endings such as Inc. or LLC are set aside; for a city, county or port the state has to match as well.

 Who filed for this client 4

Spend per registrant: fees an outside firm reported, or the costs the client reported for lobbying in-house. The rows add up to the total above.

 Reported by year 2 years
  • 2026 $1,460,000 12 filings
  • 2025 $1,790,000 15 filings
 Issues lobbied 8

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 4
  • HOUSE OF REPRESENTATIVES 26
  • SENATE 26
  • White House Office 5
  • Transportation, Dept of (DOT) 2
 Recent filings 29 total
Q3 report
COLTON STREET GROUP
3rd Quarter 2026 (July 1 - Sep 30) · House · Senate · $250,000 income · posted Oct 21, 2026
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Q3 report
COLTON STREET GROUP Amended
3rd Quarter 2026 (July 1 - Sep 30) · House · Senate · $250,000 income · posted Oct 21, 2026
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Q3 report
HARBINGER STRATEGIES, LLC
3rd Quarter 2026 (July 1 - Sep 30) · House · Senate · $90,000 income · posted Oct 21, 2026
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Q3 report
AVOQ, LLC
3rd Quarter 2026 (July 1 - Sep 30) · House · Senate · $110,000 income · posted Oct 20, 2026
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Q3 report
9TH STREET STRATEGIES
3rd Quarter 2026 (July 1 - Sep 30) · House · Senate · $50,000 income · posted Oct 20, 2026
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Q2 report
COLTON STREET GROUP
2nd Quarter 2026 (Apr 1 - June 30) · House · Senate · $250,000 income · posted Jul 21, 2026
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Q2 report
HARBINGER STRATEGIES, LLC
2nd Quarter 2026 (Apr 1 - June 30) · House · Senate · $90,000 income · posted Jul 21, 2026
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Q2 report
AVOQ, LLC
2nd Quarter 2026 (Apr 1 - June 30) · House · Senate · $80,000 income · posted Jul 20, 2026
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Q2 report
9TH STREET STRATEGIES
2nd Quarter 2026 (Apr 1 - June 30) · House · Senate · $60,000 income · posted Jul 20, 2026
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Q1 report
HARBINGER STRATEGIES, LLC
1st Quarter 2026 (Jan 1 - Mar 31) · House · Senate · $90,000 income · posted Apr 20, 2026
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Q1 report
AVOQ, LLC
1st Quarter 2026 (Jan 1 - Mar 31) · House · Senate · $80,000 income · posted Apr 20, 2026
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Q1 report
COLTON STREET GROUP
1st Quarter 2026 (Jan 1 - Mar 31) · House · Senate · $250,000 income · posted Apr 20, 2026
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Q1 report
9TH STREET STRATEGIES
1st Quarter 2026 (Jan 1 - Mar 31) · House · Senate · $60,000 income · posted Apr 20, 2026
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Q4 report
HARBINGER STRATEGIES, LLC
4th Quarter 2025 (Oct 1 - Dec 31) · House · Senate · $90,000 income · posted Jan 20, 2026
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Q4 report
AVOQ, LLC
4th Quarter 2025 (Oct 1 - Dec 31) · House · Senate · $80,000 income · posted Jan 20, 2026
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Q4 report
COLTON STREET GROUP
4th Quarter 2025 (Oct 1 - Dec 31) · House · Senate · $250,000 income · posted Jan 20, 2026
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Q4 report
9TH STREET STRATEGIES
4th Quarter 2025 (Oct 1 - Dec 31) · House · Senate · $60,000 income · posted Jan 19, 2026
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Q3 report
COLTON STREET GROUP
3rd Quarter 2025 (July 1 - Sep 30) · House · Senate · $250,000 income · posted Oct 20, 2025
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Q3 report
HARBINGER STRATEGIES, LLC
3rd Quarter 2025 (July 1 - Sep 30) · House · Senate · $90,000 income · posted Oct 20, 2025
View →
Q3 report
AVOQ, LLC
3rd Quarter 2025 (July 1 - Sep 30) · House · Senate · $80,000 income · posted Oct 20, 2025
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Showing the 20 most recent of 29 filings. Search the explorer for "THE BLACKSTONE GROUP".

Filings through , the newest posted date on this record. Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.

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