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Brian Ernst Email & Phone Number

Director, Finance – AI and Automation, Supply Chain at Walmart
Location: Bentonville, Arkansas, United States 8 work roles 1 school
2 work emails found @walmart.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email b****@walmart.com
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Current company
Role
Director, Finance – AI and Automation, Supply Chain
Location
Bentonville, Arkansas, United States
Company size

Who is Brian Ernst? Overview

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Quick answer

Brian Ernst is listed as Director, Finance – AI and Automation, Supply Chain at Walmart, a with 540929 employees, based in Bentonville, Arkansas, United States. AeroLeads shows a work email signal at walmart.com and a matched LinkedIn profile for Brian Ernst.

Brian Ernst previously worked as Director, Supply Chain Controllership at Walmart and Director, Global Internal Controls at Walmart. Brian Ernst holds Bachelor Of Arts (Ba), Economics And Accounting from Wilfrid Laurier University.

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Email format at Walmart

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{first_initial}{last}@walmart.com
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AeroLeads found 2 current-domain work email signals for Brian Ernst. Compare company email patterns before reaching out.

Profile bio

About Brian Ernst

I am a Chartered Professional Account, Chartered Accountant and Certified Information Systems Auditor with experience in internal audit, external audit, risk identification and assessment, SOX certification, SSAE16 reporting, and entity level, business process and information technology control testing. My experience includes retail, online retail, global distribution, technology, manufacturing, financial services and public sector.

Listed skills include Auditing, Internal Controls, Internal Audit, Financial Reporting, and 22 others.

Current workplace

Brian Ernst's current company

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Walmart
Walmart
Director, Finance – AI and Automation, Supply Chain
Bentonville, AR, US
Website
Employees
540929
AeroLeads page
8 roles

Brian Ernst work experience

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Director, Finance – Ai And Automation, Supply Chain

Bentonville, Ar, Us

Director, Supply Chain Controllership

Current

United States

May 2022 - Present

Director, Global Internal Controls

Bentonville, Arkansas

Feb 2017 - Aug 2022

Senior Manager, Global Internal Controls

Bentonville, Arkansas

Feb 2016 - Jan 2017

Senior Manager, Sox Compliance

Waterloo, Ontario

Overall responsibility for managing BlackBerry's global SOX program.• Providing direction, ongoing oversight and leadership to the SOX Compliance team to ensure that BlackBerry's SOX program is delivered, executed and tracking properly against the annual audit plan and timelines and BlackBerry meets all quarterly and annual certification requirements.• Responsible for annual scoping, risk assessment, and testing controls and processes from both a Business and IT perspective. • Responsible for managing the quality and timely output of the testing performed by internal employees and ensuring that all deliverables meet our external auditor requirements.• Collaboration with key business process and IT control to support the SOX program and its initiatives.• Actively participating on implementation teams for large IT and process improvement projects to ensure that the business and IT understand relevant risks and implement the necessary controls.• Collaborating with key internal and external stakeholders to monitor program performance and achievement of objectives against metrics.• Provide regular program status updates to senior leadership team and reporting for the Audit Committee to advise on progress, raise issues and recommend solutions.• Staying current on PCAOB developments through ongoing professional development activities and individual research.

Aug 2013 - Feb 2016

Manager, Enterprise Risk Services

Kitchener, Canada Area

• Project Manager on simultaneous engagements with one or many team members. Responsibilities included overall accountability for the execution of the projects, overseeing the quality of all employees’ work, managing and enhancing client relationships, tracking deadlines and financial metrics, providing feedback to team members on their performance, and assigning responsibilities to the team.• Area of focus was IT Assurance, which included internal audit, external audit, and executing risk assessments.• Extensive experience working on SOX engagements and SSAE16 reporting.• Involved in practice management including scheduling, coordinating internal resources, budgeting, financial reporting and portfolio management. • Coaching and mentoring team members to assist with their development and career progression.• Performing performance appraisals and providing feedback to team members on their strengths and development points.

Jul 2008 - Aug 2013

Information Risk Management

Waterloo, Ontario

• Financial Audit Support – Business Cycle and IT General Controls• SOX IT Control Certification Assistance• Financial Statement Audit

Oct 2007 - Jun 2008

Audit And Tax

Guelph, Ontario

• Review, Notice to Reader Engagements• Personal and Corporate Tax Returns

Jan 2006 - Sep 2007
Team & coworkers

Colleagues at Walmart

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1 education record

Brian Ernst education

FAQ

Frequently asked questions about Brian Ernst

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

What company does Brian Ernst work for?

Brian Ernst works for Walmart.

What is Brian Ernst's role at Walmart?

Brian Ernst is listed as Director, Finance – AI and Automation, Supply Chain at Walmart.

What is Brian Ernst's email address?

AeroLeads has found 2 work email signals at @walmart.com for Brian Ernst at Walmart.

Where is Brian Ernst based?

Brian Ernst is based in Bentonville, Arkansas, United States while working with Walmart.

What companies has Brian Ernst worked for?

Brian Ernst has worked for Walmart, Blackberry, Deloitte Canada, Kpmg Canada, and Bdo Canada.

Who are Brian Ernst's colleagues at Walmart?

Brian Ernst's colleagues at Walmart include Liz Mckellar, Kyle Ross, Christine Mills, Kris Avila, and Nancy Galloway.

How can I contact Brian Ernst?

You can use AeroLeads to view verified contact signals for Brian Ernst at Walmart, including work email, phone, and LinkedIn data when available.

What schools did Brian Ernst attend?

Brian Ernst holds Bachelor Of Arts (Ba), Economics And Accounting from Wilfrid Laurier University.

What skills is Brian Ernst known for?

Brian Ernst is listed with skills including Auditing, Internal Controls, Internal Audit, Financial Reporting, Sarbanes Oxley Act, Accounting, Business Process Improvement, and Financial Analysis.

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