Mark Hamilton, Cpa
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Mark Hamilton, Cpa Email & Phone Number

Consultant at RGP at RGP
Location: Dallas-Fort Worth Metroplex, United States, United States 13 work roles 4 schools
3 work emails found @avaya.com 2 phones found area 972 and 908 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 3 work emails · 2 phones

Work email m****@avaya.com
Direct phone (972) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
RGP
Role
Consultant at RGP
Location
Dallas-Fort Worth Metroplex, United States, United States
Company size

Who is Mark Hamilton, Cpa? Overview

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Quick answer

Mark Hamilton, Cpa is listed as Consultant at RGP at RGP, a company with 3458 employees, based in Dallas-Fort Worth Metroplex, United States, United States. AeroLeads shows a work email signal at avaya.com, phone signal with area code 972, 908, and a matched LinkedIn profile for Mark Hamilton, Cpa.

Mark Hamilton, Cpa previously worked as Consultant at Rgp and Assistant Controller at Avaya. Mark Hamilton, Cpa holds B. Comm., Finance from University Of Saskatchewan.

Company email context

Email format at RGP

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*@avaya.com
74% confidence

AeroLeads found 3 current-domain work email signals for Mark Hamilton, Cpa. Compare company email patterns before reaching out.

Profile bio

About Mark Hamilton, Cpa

I am a results-driven finance leader, combining tactical execution of strategic initiatives with development of global resources and alliances to capture and enhance overall quality, productivity and financial performance.. I have extensive hands-on experience with a rich mix of finance, tax, audit, and accounting functions at multi-national corporations. I have expertise in shared services, internal controls, system & process implementation, acquisitions and divestitures, US GAAP, IFRS and vendor relationship management.Executed end-to-end project to design and implement global processes and controls for CECL (Current Expected Credit Loss) requirements under US GAAP for NYSE-listed public company. This project included technical assessment of in-scope assets, multi-functional process alignment and the design of SOX-compliant controls.Utilized my communication and influence skills to lead the outsourcing/rebadging of a Global Finance Shared Services team in India, generating $3.0M operational and tax savings over 5-year contract. Subsequently renegotiated contract extension with BPO vendor generating additional $2.4M savings. Outsourced additional roles from high-cost jurisdictions to India, generating $0.5M of annual cost savings.Worked collaboratively with other functions including IT and HR to transition 100% of my organization to WFM (Work from Home) in response to COVID-19 pandemic with no noticeable impact on efficiency, results or timing of financial reporting and compliance. The organization consisted of ~250 staff & contractors in 24 countries.

Listed skills include Sarbanes Oxley Act, Internal Controls, Finance, Financial Analysis, and 32 others.

Current workplace

Mark Hamilton, Cpa's current company

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

RGP
Rgp
Consultant at RGP
irvine, california, united states
Website
Employees
3458
AeroLeads page
13 roles

Mark Hamilton, Cpa work experience

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

Consultant

Current
Rgp

Dallas-Fort Worth Metroplex

Currently performing an Interim Business Process Controller role for a global shipping & receiving and supply chain management company.About RGP: We're a global consulting firm helping clients connect with the right professional talent needed to tackle change and transformational initiatives. Disrupting the professional services industry since 1996, we.

Jan 2023 - Present

Assistant Controller

Dallas/Fort Worth Area

Responsible for US and International Accounting Operations, Corporate Consolidations and Global Finance Shared Services.Leadership of Global Accounting Team - 120 Professionals located in 24 countries.Statutory and Tax Compliance in 69 countries.Finance Shared Service Centers in India and Ireland.

Sep 2017 - Sep 2022

Senior Director, Global Finance Shared Services

Dallas/Fort Worth Area

Interim VP - Corporate Controller & Chief Accounting Officer since December 2016.Responsible for global finance shared services strategy, design and operations.Service lines include general, inventory and revenue accounting, accounts payable, accounts receivable, financial planning & analysis and employee reimbursement.

Mar 2014 - Sep 2017

Controller, Americas International & Asia/Pacific

Dallas/Fort Worth Area

Responsible for financial accounting and reporting and all statutory and tax compliance of Avaya legal entities in 25 countries in Asia and Americas. Includes buy/sell operations in Canada, Brazil, Mexico, Argentina, Colombia, Australia, Japan, Singapore, China and India.

Jul 2012 - Sep 2017

Americas Controller I Finance Director

Dallas/Fort Worth Area

Dec 2009 - Jul 2012

Director, Global Sox Program I Global M&A Controller I Chief Internal Auditor

Dallas/Fort Worth Area

Aug 2008 - Dec 2009

Controller, North America

Dallas/Fort Worth Area

Sep 2007 - Aug 2008

Controller, Canada

Toronto, Canada Area

Aug 2005 - Sep 2007

Division Cfo

São Paulo Area, Brazil

and Dallas/Fort Worth Area

Jun 2000 - Jun 2005

Monterrey Plant Controller

Monterrey Area, Mexico

Mar 1997 - Jun 2000

Manager - Finance/M&A/Internal Audit

Saskatchewan, Canada

and Toronto, Canada Area

Oct 1983 - Mar 1997

Accounting Supervisor/Financial Mgt Program

Toronto, Canada Area

May 1979 - Oct 1983
Team & coworkers

Colleagues at RGP

Other employees you can reach at rgp.com. View company contacts for 3458 employees →

4 education records

Mark Hamilton, Cpa education

Cpa, Accounting

Texas State Board Of Public Accountancy

Fmp

General Electric Financial Management Program
FAQ

Frequently asked questions about Mark Hamilton, Cpa

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

What company does Mark Hamilton, Cpa work for?

Mark Hamilton, Cpa works for RGP.

What is Mark Hamilton, Cpa's role at RGP?

Mark Hamilton, Cpa is listed as Consultant at RGP at RGP.

What is Mark Hamilton, Cpa's email address?

AeroLeads has found 3 work email signals at @avaya.com for Mark Hamilton, Cpa at RGP.

What is Mark Hamilton, Cpa's phone number?

AeroLeads has found 2 phone signal(s) with area code 972, 908 for Mark Hamilton, Cpa at RGP.

Where is Mark Hamilton, Cpa based?

Mark Hamilton, Cpa is based in Dallas-Fort Worth Metroplex, United States, United States while working with RGP.

What companies has Mark Hamilton, Cpa worked for?

Mark Hamilton, Cpa has worked for Rgp, Avaya, Customer Experience At University Of Houston Bauer Business College, Nortel, and Nortel Networks.

Who are Mark Hamilton, Cpa's colleagues at RGP?

Mark Hamilton, Cpa's colleagues at RGP include Frank Ily, David Kuenker, Neil Capone, Riley Keith Looney Pmp, Csm, and Sandy White.

How can I contact Mark Hamilton, Cpa?

You can use AeroLeads to view verified contact signals for Mark Hamilton, Cpa at RGP, including work email, phone, and LinkedIn data when available.

What schools did Mark Hamilton, Cpa attend?

Mark Hamilton, Cpa holds B. Comm., Finance from University Of Saskatchewan.

What skills is Mark Hamilton, Cpa known for?

Mark Hamilton, Cpa is listed with skills including Sarbanes Oxley Act, Internal Controls, Finance, Financial Analysis, Financial Reporting, Accounting, Revenue Recognition, and Managerial Finance.

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