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Nick O'Brien Email & Phone Number

Managing Director - Transaction Advisory Services at Kroll
Location: Nashville, Tennessee, United States 7 work roles 2 schools
1 work email found @kroll.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email n****@kroll.com
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Current company
Role
Managing Director - Transaction Advisory Services
Location
Nashville, Tennessee, United States

Who is Nick O'Brien? Overview

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Quick answer

Nick O'Brien is listed as Managing Director - Transaction Advisory Services at Kroll, based in Nashville, Tennessee, United States. AeroLeads shows a work email signal at kroll.com and a matched LinkedIn profile for Nick O'Brien.

Nick O'Brien previously worked as Managing Director at Kroll and Managing Director at Duff & Phelps Rebranded As Kroll. Nick O'Brien holds Master, Accounting Science from University Of Illinois Urbana-Champaign.

Company email context

Email format at Kroll

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*@kroll.com
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AeroLeads found 1 current-domain work email signal for Nick O'Brien. Compare company email patterns before reaching out.

Profile bio

About Nick O'Brien

I have 17 years of industry and corporate finance experience, including over 12 years of financial transaction advisory services. I advise private equity firms, corporations, investment banks, and lenders on pre-investment / pre-divestiture financial and accounting due diligence, and post-investment portfolio company reviews and implementation for both domestic and international entities. In recent engagements, I conduct and lead all aspects of due diligence on engagements of varying sizes including performing quality of earnings and working capital analyses, preparing pro-forma financial statements, carve-out financial statements, identifying purchase agreement considerations and risks in the business, evaluating the quality of the financial reporting infrastructure and environment and recommending best practices.I have advised on over 250 transactions ranging in size from $1 million to $750 million with extensive experience in a variety of industries, including business services, consumer products, manufacturing, distribution, food and beverage, software and technology, building materials, consulting, healthcare, telecommunication, transportation and marketing and advertising

Listed skills include Financial Analysis, Auditing, Accounting, Internal Controls, and 26 others.

Current workplace

Nick O'Brien's current company

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Kroll
Kroll
Managing Director - Transaction Advisory Services
AeroLeads page
7 roles

Nick O'Brien work experience

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

Managing Director

Current

New York, NY, US

Leading financial due diligence on buy-side and sell-side mergers & acquisitions. Specializing in business services, industrials, consumer products, and IT services industries.Duff & Phelps Corporate Finance rebranded as Kroll

May 2011 - Present

Managing Director

Duff & Phelps Rebranded As Kroll

Specializing in financial due diligence on buy-side and sell-side mergers & acquisitions

Mar 2020 - Jan 2022

Director

New York, NY, US

- Financial due diligence on divestitures, mergers, and acquisitions- Complex accounting- Post-close accounting and control implementation- Carve-out analyses- Pro forma analyses - Sales/Marketing

Jan 2016 - Mar 2020

Vice President

New York, NY, US

Aug 2012 - Jan 2016

Senior Associate

New York, NY, US

May 2011 - Aug 2012

Senior Auditor

Worldwide, OO

Balanced my time as the Lead Senior for the multiple engagements:a public fortune 500 manufacturing company overseeing the work of five professionalsa mid-size public manufacturing company overseeing the work of three professionalsa small private moving company overseeing the work of one professionalDirected a ten staff team on a spin-off of a large.

Aug 2008 - Apr 2011

Staff Auditor

Worldwide, OO

Headed the Corporate SOX section of a mid-size public company during busy seasonSupervised two staff members on a full-scope audit of a division of a mid-size public companyAdapted quickly to the firm methodology and to each audit engagement's approachPerformed extensive substantive and compliance testing of the major balance sheet and income statement.

Sep 2006 - Aug 2008
2 education records

Nick O'Brien education

Master, Accounting Science

University Of Illinois Urbana-Champaign

Bachelors, Accounting

University Of Illinois Urbana-Champaign
FAQ

Frequently asked questions about Nick O'Brien

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

What company does Nick O'Brien work for?

Nick O'Brien works for Kroll.

What is Nick O'Brien's role at Kroll?

Nick O'Brien is listed as Managing Director - Transaction Advisory Services at Kroll.

What is Nick O'Brien's email address?

AeroLeads has found 1 work email signal at @kroll.com for Nick O'Brien at Kroll.

Where is Nick O'Brien based?

Nick O'Brien is based in Nashville, Tennessee, United States while working with Kroll.

What companies has Nick O'Brien worked for?

Nick O'Brien has worked for Kroll, Duff & Phelps Rebranded As Kroll, Duff & Phelps, and Deloitte.

How can I contact Nick O'Brien?

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

What schools did Nick O'Brien attend?

Nick O'Brien holds Master, Accounting Science from University Of Illinois Urbana-Champaign.

What skills is Nick O'Brien known for?

Nick O'Brien is listed with skills including Financial Analysis, Auditing, Accounting, Internal Controls, Sarbanes Oxley Act, Corporate Finance, Financial Statements, and Due Diligence.

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