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Jonathan Siegelbaum Email & Phone Number

Counsel at US Treasury at US Treasury
Location: Bethesda, Maryland, United States 2 work roles 2 schools
1 work email found @treasury.gov LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@treasury.gov
LinkedIn Profile matched
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Current company
US Treasury
Role
Counsel at US Treasury
Location
Bethesda, Maryland, United States
Company size
9147 employees

Who is Jonathan Siegelbaum? Overview

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Quick answer

Jonathan Siegelbaum is listed as Counsel at US Treasury at US Treasury, a with 9147 employees, based in Bethesda, Maryland, United States. AeroLeads shows a work email signal at treasury.gov and a matched LinkedIn profile for Jonathan Siegelbaum.

Jonathan Siegelbaum previously worked as Counsel at Us Treasury and Counsel at Wilmerhale. Jonathan Siegelbaum studied at University Of Virginia School Of Law.

Company email context

Email format at US Treasury

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{first}.{last}@treasury.gov
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AeroLeads found 1 current-domain work email signal for Jonathan Siegelbaum. Compare company email patterns before reaching out.

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Profile bio

About Jonathan Siegelbaum

Jonathan Siegelbaum is a Counsel at US Treasury at US Treasury.

Current workplace

Jonathan Siegelbaum's current company

Company context helps verify the profile and gives searchers a useful next step.

US Treasury
Us Treasury
Counsel at US Treasury
washington, district of columbia, united states
Website
treasury.gov
Employees
9147
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Company profile
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2 roles

Jonathan Siegelbaum work experience

A career timeline built from the work history available for this profile.

Counsel

Current
Us Treasury

Provide legal advice to Treasury officials on matters relating to the Committee on Foreign Investment in the United States (CFIUS)

Oct 2007 - Present

Counsel

Wilmerhale

Member of Communications and E-Commerce Group

Sep 2001 - Oct 2007
Team & coworkers

Colleagues at US Treasury

Other employees you can reach at treasury.gov. View company contacts for 9147 employees →

DB Dorothy Briggs Dorothy Briggs Colleague at Us TreasuryMemphis, Tennessee, United States View → LC Luis Castro Ortiz Luis Castro Ortiz Colleague at Us TreasurySilver Spring, Maryland, United States View → ML Mike Leggett Mike Leggett Colleague at Us TreasuryBeverly Hills, California, United States View → JP Jennifer Patterson Jennifer Patterson Colleague at Us TreasuryOlathe, Kansas, United States View → AN Ayana Nicholson Ayana Nicholson Colleague at Us TreasuryMoseley, Virginia, United States View → KC Karen Coleman Karen Coleman Colleague at Us TreasuryStockbridge, Georgia, United States View → HB Hannah Bolyard, Mba Hrm, Shrm-Cp Hannah Bolyard, Mba Hrm, Shrm-Cp Colleague at Us TreasuryRavenswood, West Virginia, United States View → ER Erin Ryan Erin Ryan Colleague at Us TreasurySanta Clarita, California, United States View → MP Melissa Pagdilao Melissa Pagdilao Colleague at Us TreasuryAmesbury, Massachusetts, United States View → TM Tim Marc Tim Marc Colleague at Us TreasuryMaryland, United States View →
2 education records

Jonathan Siegelbaum education

FAQ

Frequently asked questions about Jonathan Siegelbaum

Quick answers generated from the profile data available on this page.

What company does Jonathan Siegelbaum work for?

Jonathan Siegelbaum works for US Treasury.

What is Jonathan Siegelbaum's role at US Treasury?

Jonathan Siegelbaum is listed as Counsel at US Treasury at US Treasury.

What is Jonathan Siegelbaum's email address?

AeroLeads has found 1 work email signal at @treasury.gov for Jonathan Siegelbaum at US Treasury.

Where is Jonathan Siegelbaum based?

Jonathan Siegelbaum is based in Bethesda, Maryland, United States while working with US Treasury.

What companies has Jonathan Siegelbaum worked for?

Jonathan Siegelbaum has worked for Us Treasury and Wilmerhale.

Who are Jonathan Siegelbaum's colleagues at US Treasury?

Jonathan Siegelbaum's colleagues at US Treasury include Dorothy Briggs, Luis Castro Ortiz, Mike Leggett, Jennifer Patterson, and Ayana Nicholson.

How can I contact Jonathan Siegelbaum?

You can use AeroLeads to view verified contact signals for Jonathan Siegelbaum at US Treasury, including work email, phone, and LinkedIn data when available.

What schools did Jonathan Siegelbaum attend?

Jonathan Siegelbaum studied at University Of Virginia School Of Law.

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