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Dennis Sitkowski Email & Phone Number

Investment Advisor at Northwestern Mutual at Northwestern Mutual
Location: Huntington Beach, California, United States 4 work roles 1 school
2 work emails found @northwesternmutual.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 2 work emails

Work email d****@northwesternmutual.com
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Current company
Northwestern Mutual
Role
Investment Advisor at Northwestern Mutual
Location
Huntington Beach, California, United States
Company size
31224 employees

Who is Dennis Sitkowski? Overview

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Quick answer

Dennis Sitkowski is listed as Investment Advisor at Northwestern Mutual at Northwestern Mutual, a company with 31224 employees, based in Huntington Beach, California, United States. AeroLeads shows a work email signal at northwesternmutual.com and a matched LinkedIn profile for Dennis Sitkowski.

Dennis Sitkowski previously worked as Investment at Northwestern Mutual and Lead Market Maker Liaison at Pacific Exchange / Arca. Dennis Sitkowski holds Bachelor, Econimcs, Natural Sciences from Loyola University Chicago.

Company email context

Email format at Northwestern Mutual

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{first_initial}{last}@northwesternmutual.com
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Profile bio

About Dennis Sitkowski

Dennis Sitkowski is a Investment Advisor at Northwestern Mutual at Northwestern Mutual.

Current workplace

Dennis Sitkowski's current company

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Northwestern Mutual
Northwestern Mutual
Investment Advisor at Northwestern Mutual
milwaukee, wisconsin, united states
Website
northwesternmutual.com
Employees
31224
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4 roles · 38 years

Dennis Sitkowski work experience

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

Lead Market Maker Liaison

Pacific Exchange / Arca

Instrumental in the successfull roll out of the PCX's electroninc trading platform. Laiason between market makers on the trading floor and software developers and upper level management. Investigate possible trading errors due to inaccurate trade engine rules and logic. All aspects of educating and establishing a trading group or sole proprietor as an.

Mar 2004 - Sep 2005

Branch Operations Manager

Pax Clearing Corp

Roll out and continued develpment and support of proprietary trading/tracking software. Clearing stock and option trades for 40 option market makers and 20 day traders and risk management of market makers positions on the Pacific Exchange. Stock execution desk manger and branch compliance officer. Hire and training of all staff.

Aug 1997 - Jul 2003

Trade Checker

The Chicago Corporation
1988 - 1993 ~5 yrs
Team & coworkers

Colleagues at Northwestern Mutual

Other employees you can reach at northwesternmutual.com. View company contacts for 31224 employees →

AE Aaron Eberline Aaron Eberline Colleague at Northwestern MutualGreater Milwaukee, United States View → PN Peter Nowicki Peter Nowicki Colleague at Northwestern MutualGreater Chicago Area, United States View → GL Gail Loy Gail Loy Colleague at Northwestern MutualGrand Blanc, Michigan, United States, United States View → DJ Daniel Jeffery Daniel Jeffery Colleague at Northwestern MutualSan Diego, California, United States, United States View → AA Alex Anderson Alex Anderson Colleague at Northwestern MutualSt Peters, Missouri, United States, United States View → AA Adam Akin Adam Akin Colleague at Northwestern MutualEvansville, Indiana, United States, United States View → LA Laura Abele Laura Abele Colleague at Northwestern MutualBonita Springs, Florida, United States, United States View → KL Keesha Lee Keesha Lee Colleague at Northwestern MutualAllen, Texas, United States, United States View → EL Emily Li Emily Li Colleague at Northwestern MutualNew York, New York, United States, United States View → JC James Compton James Compton Colleague at Northwestern MutualTampa, Florida, United States, United States View →
1 education record

Dennis Sitkowski education

FAQ

Frequently asked questions about Dennis Sitkowski

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

What company does Dennis Sitkowski work for?

Dennis Sitkowski works for Northwestern Mutual.

What is Dennis Sitkowski's role at Northwestern Mutual?

Dennis Sitkowski is listed as Investment Advisor at Northwestern Mutual at Northwestern Mutual.

What is Dennis Sitkowski's email address?

AeroLeads has found 2 work email signals at @northwesternmutual.com for Dennis Sitkowski at Northwestern Mutual.

Where is Dennis Sitkowski based?

Dennis Sitkowski is based in Huntington Beach, California, United States while working with Northwestern Mutual.

What companies has Dennis Sitkowski worked for?

Dennis Sitkowski has worked for Northwestern Mutual, Pacific Exchange / Arca, Pax Clearing Corp, and The Chicago Corporation.

Who are Dennis Sitkowski's colleagues at Northwestern Mutual?

Dennis Sitkowski's colleagues at Northwestern Mutual include Aaron Eberline, Peter Nowicki, Gail Loy, Daniel Jeffery, and Alex Anderson.

How can I contact Dennis Sitkowski?

You can use AeroLeads to view verified contact signals for Dennis Sitkowski at Northwestern Mutual, including work email, phone, and LinkedIn data when available.

What schools did Dennis Sitkowski attend?

Dennis Sitkowski holds Bachelor, Econimcs, Natural Sciences from Loyola University Chicago.

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