Brian O'Callaghan
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Brian O'Callaghan Email & Phone Number

Director, Investment Banking at Barclays at Barclays
Location: New York, New York, United States 7 work roles 3 schools
2 work emails found @barclays.com 2 phones found area 708 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 2 phones

Work email b****@barclays.com
Direct phone (708) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Director, Investment Banking at Barclays
Location
New York, New York, United States

Who is Brian O'Callaghan? Overview

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Quick answer

Brian O'Callaghan is listed as Director, Investment Banking at Barclays at Barclays, based in New York, New York, United States. AeroLeads shows a work email signal at barclays.com, phone signal with area code 708, and a matched LinkedIn profile for Brian O'Callaghan.

Brian O'Callaghan previously worked as Director at Barclays and Vice President Investment Banking at Barclays. Brian O'Callaghan holds Master Of Business Administration (M.B.A.) from The University Of Chicago Booth School Of Business.

Company email context

Email format at Barclays

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*@barclays.com
71% confidence

AeroLeads found 2 current-domain work email signals for Brian O'Callaghan. Compare company email patterns before reaching out.

Profile bio

About Brian O'Callaghan

Brian O'Callaghan is a Director, Investment Banking at Barclays at Barclays. He possess expertise in financial advisory, international business, market, prospects, community and 76 more skills. Colleagues describe him as "Brian's intelligence and diligence stand out among the many talented interns I've had over the years. In addition, he is willing to take initiative and go beyond what is expected. For example, I once made an offhand remark about some analyses I would do on student demographic data if I had the time, and one week later Brian e-mailed me a spreadsheet that included the raw data I’d mentioned (he'd collected it all) and a comprehensive statistical analysis. Also impressive is Brian's ability to learn quickly; I often asked him to do ad hoc research projects that required him to become an expert on anything from classroom furniture to transportation vendors in a few hours or days. Brian was a pleasure to supervise, and he has great potential as an innovator and leader."

Listed skills include Financial Advisory, International Business, Market, Prospects, and 77 others.

Current workplace

Brian O'Callaghan's current company

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

Barclays
Barclays
Director, Investment Banking at Barclays
AeroLeads page
7 roles

Brian O'Callaghan work experience

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

Director

Current

London, GB

Mar 2024 - Present

Vice President Investment Banking

London, GB

Mar 2021 - Mar 2024

Investment Banking Associate

London, GB

Aug 2017 - Mar 2021

Portfolio Analyst

Minneapolis, MN, US

Sep 2013 - Jun 2015

Operations Intern

Kipp:Chicago
May 2013 - Aug 2013

Wealth Management Analyst

Brownson, Rehmus, & Foxworth, Inc
May 2012 - Aug 2012
3 education records

Brian O'Callaghan education

Master Of Business Administration (M.B.A.)

The University Of Chicago Booth School Of Business

Bachelor Of Arts (B.A.), Economics

University Of Michigan

International Business

Universitat Autònoma De Barcelona
FAQ

Frequently asked questions about Brian O'Callaghan

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

What company does Brian O'Callaghan work for?

Brian O'Callaghan works for Barclays.

What is Brian O'Callaghan's role at Barclays?

Brian O'Callaghan is listed as Director, Investment Banking at Barclays at Barclays.

What is Brian O'Callaghan's email address?

AeroLeads has found 2 work email signals at @barclays.com for Brian O'Callaghan at Barclays.

What is Brian O'Callaghan's phone number?

AeroLeads has found 2 phone signal(s) with area code 708 for Brian O'Callaghan at Barclays.

Where is Brian O'Callaghan based?

Brian O'Callaghan is based in New York, New York, United States while working with Barclays.

What companies has Brian O'Callaghan worked for?

Brian O'Callaghan has worked for Barclays, Barclays Investment Bank, U.S. Bank, Kipp:Chicago, and Brownson, Rehmus, & Foxworth, Inc.

How can I contact Brian O'Callaghan?

You can use AeroLeads to view verified contact signals for Brian O'Callaghan at Barclays, including work email, phone, and LinkedIn data when available.

What schools did Brian O'Callaghan attend?

Brian O'Callaghan holds Master Of Business Administration (M.B.A.) from The University Of Chicago Booth School Of Business.

What skills is Brian O'Callaghan known for?

Brian O'Callaghan is listed with skills including Financial Advisory, International Business, Market, Prospects, Community, Brokerage, Cost, and Students.

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