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James Decillo Email & Phone Number

Managing Director at Guggenheim Partners at Guggenheim Partners
Location: Greater Chicago Area, United States 4 work roles
1 work email found @aresmgmt.com 3 phones found area 212 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 3 phones

Work email d****@aresmgmt.com
Direct phone (212) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Guggenheim Partners
Role
Managing Director at Guggenheim Partners
Location
Greater Chicago Area, United States
Company size
2181 employees

Who is James Decillo? Overview

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Quick answer

James Decillo is listed as Managing Director at Guggenheim Partners at Guggenheim Partners, a with 2181 employees, based in Greater Chicago Area, United States. AeroLeads shows a work email signal at aresmgmt.com, phone signal with area code 212, and a matched LinkedIn profile for James Decillo.

James Decillo previously worked as Managing Director at Guggenheim Partners and Managing Director at Apollo Global Management Llc.

Company email context

Email format at Guggenheim Partners

This section adds company-level context without repeating James Decillo's masked contact details.

{last}@aresmgmt.com
86% confidence

AeroLeads found 1 current-domain work email signal for James Decillo. Compare company email patterns before reaching out.

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Profile bio

About James Decillo

James Decillo is a Managing Director at Guggenheim Partners at Guggenheim Partners. He possess expertise in valuation, financial modeling, due diligence, corporate finance, mergers and acquisitions and 11 more skills.

Listed skills include Valuation, Financial Modeling, Due Diligence, Corporate Finance, and 12 others.

Current workplace

James Decillo's current company

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

Guggenheim Partners
Guggenheim Partners
Managing Director at Guggenheim Partners
new york, new york, united states
Website
guggenheimpartners.com
Employees
2181
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Company profile
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4 roles

James Decillo work experience

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

Team & coworkers

Colleagues at Guggenheim Partners

Other employees you can reach at guggenheimpartners.com. View company contacts for 2181 employees →

AM Angela M. Puglisi Angela M. Puglisi Colleague at Guggenheim PartnersGreater Chicago Area, United States View → HR Henry Rahr Henry Rahr Colleague at Guggenheim PartnersUnited States View → TM Tom Matteini Tom Matteini Colleague at Guggenheim PartnersBaltimore, Maryland, United States View → JC Joann C. Joann C. Colleague at Guggenheim PartnersMumbai, Maharashtra, India View → NP Nelson Polanco Nelson Polanco Colleague at Guggenheim PartnersNew York, United States View → GC Gabrielle Cockram, Cpa Gabrielle Cockram, Cpa Colleague at Guggenheim PartnersNew York, United States View → EH Eddie Hickman, Ph.D. Eddie Hickman, Ph.D. Colleague at Guggenheim PartnersNew York City Metropolitan Area, United States View → MP Monal Patel Monal Patel Colleague at Guggenheim PartnersOld Bridge, New Jersey, United States View → LK Lisa Kost Lisa Kost Colleague at Guggenheim PartnersNew York, United States View → RV Ritik Verma Ritik Verma Colleague at Guggenheim PartnersNew York, United States View →
FAQ

Frequently asked questions about James Decillo

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

What company does James Decillo work for?

James Decillo works for Guggenheim Partners.

What is James Decillo's role at Guggenheim Partners?

James Decillo is listed as Managing Director at Guggenheim Partners at Guggenheim Partners.

What is James Decillo's email address?

AeroLeads has found 1 work email signal at @aresmgmt.com for James Decillo at Guggenheim Partners.

What is James Decillo's phone number?

AeroLeads has found 3 phone signal(s) with area code 212 for James Decillo at Guggenheim Partners.

Where is James Decillo based?

James Decillo is based in Greater Chicago Area, United States while working with Guggenheim Partners.

What companies has James Decillo worked for?

James Decillo has worked for Guggenheim Partners, Apollo Global Management Llc, Intermediate Capital Group, and Ares Management.

Who are James Decillo's colleagues at Guggenheim Partners?

James Decillo's colleagues at Guggenheim Partners include Angela M. Puglisi, Henry Rahr, Tom Matteini, Joann C., and Nelson Polanco.

How can I contact James Decillo?

You can use AeroLeads to view verified contact signals for James Decillo at Guggenheim Partners, including work email, phone, and LinkedIn data when available.

What skills is James Decillo known for?

James Decillo is listed with skills including Valuation, Financial Modeling, Due Diligence, Corporate Finance, Mergers And Acquisitions, Capital Markets, Financial Analysis, and Business Strategy.

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