Senior Director, Accounting Transformation & Operations
Current
Jun 2024 - Present
AeroLeads people directory · profile
Ellen O'Connor Email & Phone Number
Managing Director, Finance and Accounting Strategic Projects
at
Iron Mountain
1 work email found
@ironmountain.com
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Managing Director, Finance and Accounting Strategic Projects
Location
Newburyport, Massachusetts, United States
Company size
Who is Ellen O'Connor? Overview
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Quick answer
Ellen O'Connor is listed as Managing Director, Finance and Accounting Strategic Projects at Iron Mountain, a with 13424 employees, based in Newburyport, Massachusetts, United States. AeroLeads shows a work email signal at ironmountain.com and a matched LinkedIn profile for Ellen O'Connor.
Ellen O'Connor previously worked as Senior Director, Accounting Transformation & Operations at Iron Mountain and Managing Director (Accounting, Advisory, and Outsourcing) at Bdo. Ellen O'Connor holds Bachelor Of Business Administration (B.B.A.), Accounting And Mathematics from Merrimack College.
Company email context
Email format at Iron Mountain
This section adds company-level context without repeating Ellen O'Connor's masked contact details.
{first}.{last}@ironmountain.com
89% confidence
AeroLeads found 1 current-domain work email signal for Ellen O'Connor. Compare company email patterns before reaching out.
Profile bio
About Ellen O'Connor
Director with 20+ years of leadership experience in accounting, auditing, and finance projects. Proven abilities in delivering quality financial close while improving operational productivity and efficiency, leading enterprise-wide financial projects and initiatives, and designing optimal structure to meet needs of a continuously evolving organization. Known as a problem solver with a can-do attitude, a team motivator, and an advocate for change. Specialties:• Global Financial Statement Consolidation• Project Management • Finance Organization Transformation • Accounting Policies, Procedures, and Training• Operational Productivity and Efficiency Improvements• Business Combination Accounting and Post-Merger Integration • Financial Systems Implementation and Report Design• Financial Analysis and SEC Reporting • Controls Process Design and Implementation (SOX)
Listed skills include Financial Analysis, Mergers, External Audit, Consolidated Financial Statements, and 27 others.
Current workplace
Ellen O'Connor's current company
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Iron Mountain
4 roles
Ellen O'Connor work experience
A career timeline built from the work history available for this profile.
Managing Director (Accounting, Advisory, And Outsourcing)
Mar 2019 - Jun 2024
Director
Recent roles include:* Director of Enterprise Accounting, Consolidation, and Analysis (2015-2018) - Directed global close and consolidation and a wide portfolio of projects with varying levels of complexity and risks. Significant projects include: Close optimization, post-merger integration, and accounting delivery model transformation.* Director of External Reporting (International) (2010-2014) - Partnered with Tax, Treasury, Legal, and Corporate Development departments, and international business units for financing activities, legal entity transactions, acquisitions, divestitures, and REIT conversion.* SOX Director (2007-2009) - Managed global compliance program, including risk assessment, scoping, testing, supporting deficiency remediation with control owners, and presenting to the Audit Committee, senior management, and external auditors. Other roles: Manager of North America Accounting and Manager of Acquisition Integration
Jul 2000 - Jul 2018
Experienced Manager
Arthur Andersen Llp
Commercial Audit- concentration of public biotechnology product development clients
Jul 1993 - Jul 2000
Team & coworkers
Colleagues at Iron Mountain
Other employees you can reach at ironmountain.com. View company contacts for 13424 employees →
CN
Chandrakant Nair
Colleague at Iron MountainMumbai, Maharashtra, India
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ME
Mohd Effandi Ghazali
Colleague at Iron MountainShah Alam, Selangor, Malaysia
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AE
Audrey Esteb
Colleague at Iron MountainIssaquah, Washington, United States
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AS
Atang Suharja
Colleague at Iron MountainGambir, Jakarta, Indonesia
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MG
Munu Gogoi
Colleague at Iron MountainHajo, Assam, India
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NB
Nonhlanhla Bhembe
Colleague at Iron MountainMidrand, Gauteng, South Africa
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GC
Gabriela Costa
Colleague at Iron MountainCarapicuíba, São Paulo, Brazil
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GA
Gary Angel
Colleague at Iron MountainGreater Reading Area, United Kingdom
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AG
Anjitha George
Colleague at Iron MountainDubai, United Arab Emirates
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KS
Krzysztof Szkólski
Colleague at Iron MountainWarsaw, Mazowieckie, Poland
View →
Chandrakant Nair
Colleague at Iron MountainMumbai, Maharashtra, India
View →
ME
Mohd Effandi Ghazali
Colleague at Iron MountainShah Alam, Selangor, Malaysia
View →
AE
Audrey Esteb
Colleague at Iron MountainIssaquah, Washington, United States
View →
AS
Atang Suharja
Colleague at Iron MountainGambir, Jakarta, Indonesia
View →
MG
Munu Gogoi
Colleague at Iron MountainHajo, Assam, India
View →
NB
Nonhlanhla Bhembe
Colleague at Iron MountainMidrand, Gauteng, South Africa
View →
GC
Gabriela Costa
Colleague at Iron MountainCarapicuíba, São Paulo, Brazil
View →
GA
Gary Angel
Colleague at Iron MountainGreater Reading Area, United Kingdom
View →
AG
Anjitha George
Colleague at Iron MountainDubai, United Arab Emirates
View →
KS
Krzysztof Szkólski
Colleague at Iron MountainWarsaw, Mazowieckie, Poland
View →
1 education record
Ellen O'Connor education
-
Merrimack College
FAQ
Frequently asked questions about Ellen O'Connor
Quick answers generated from the profile data available on this page.
What company does Ellen O'Connor work for?
Ellen O'Connor works for Iron Mountain.
What is Ellen O'Connor's role at Iron Mountain?
Ellen O'Connor is listed as Managing Director, Finance and Accounting Strategic Projects at Iron Mountain.
What is Ellen O'Connor's email address?
AeroLeads has found 1 work email signal at @ironmountain.com for Ellen O'Connor at Iron Mountain.
Where is Ellen O'Connor based?
Ellen O'Connor is based in Newburyport, Massachusetts, United States while working with Iron Mountain.
What companies has Ellen O'Connor worked for?
Ellen O'Connor has worked for Iron Mountain, Bdo, and Arthur Andersen Llp.
Who are Ellen O'Connor's colleagues at Iron Mountain?
Ellen O'Connor's colleagues at Iron Mountain include Chandrakant Nair, Mohd Effandi Ghazali, Audrey Esteb, Atang Suharja, and Munu Gogoi.
How can I contact Ellen O'Connor?
You can use AeroLeads to view verified contact signals for Ellen O'Connor at Iron Mountain, including work email, phone, and LinkedIn data when available.
What schools did Ellen O'Connor attend?
Ellen O'Connor holds Bachelor Of Business Administration (B.B.A.), Accounting And Mathematics from Merrimack College.
What skills is Ellen O'Connor known for?
Ellen O'Connor is listed with skills including Financial Analysis, Mergers, External Audit, Consolidated Financial Statements, Project Management, Training Facilitation, Team Facilitation, and Financial Accounting.
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