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KALSHI INC.

FAIRFAX, VA
Registered · LDAActiveIn-house team
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At a glance

Clients
1
past 12 months
Professionals
2
on past-year filings
Filings
1
past 12 months
Activity
filings by quarter
What this firm works onclick an issue to see who works it
Commodities (big ticket) 1Financial Institutions/Investments/Securities 1
Typical engagement · past 12 months
$██-██,███ / qtrFree in beta

Team

JB
JOHN BIVONA
Former White House Liaison, US DHS (1/21-12/21) Chief of Staff, Rep. Antonio Delgado (12/18-8/20)
1 filing
SS
SARA SLANE
Government relations professional
1 filing

Client roster

KALSHI INC.
2026 · 1 filing
$██,███ / qtrFree in beta

Sources

This profile is built from the public record: filings in the U.S. Senate Lobbying Disclosure Act system. lda.senate.gov ↗

Recent filings1
2026 Q1
KALSHI INC.
Q1lda.gov →