1st Quarter - Report (No Activity) · 2026

Filing UUID: 96dbf859-4a70-4d3c-96cf-63fd76736982
Type: Q1Y — 1st Quarter - Report (No Activity)
Period: first_quarter
Year: 2026
Posted: 2026-04-14 20:32:12
Income (reported): $45,000
Expenses (reported): —
Filing document: Open on lda.senate.gov

Registrant (lobbying firm)

CONSTANTINOPLE & VALLONE CONSULTING LLC

Government Relations

Contact: PERRY VALLONE
Phone: +1 212-393-6500
Address: zip:10279, city:NY, state:NY, street:233 Broadway Suite 830

Client

HENNINGSON, DURHAM & RICHARDSON ARCHITECTURE AND ENGINEERING, P.C.

Construction

State: NY
Country: US
Government-entity client: false
Effective date: 2019-03-14

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