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William Mackey, Mhrm Email & Phone Number

Director, Global Compensation Consulting at American Express | Tech & Enterprise Digital + Data at American Express
Location: New York City Metropolitan Area, United States, United States 11 work roles 2 schools
1 work email found @americanexpress.com 1 phone found area 800 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email w****@americanexpress.com
Direct phone (800) ***-****
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Current company
Role
Director, Global Compensation Consulting at American Express | Tech & Enterprise Digital + Data
Location
New York City Metropolitan Area, United States, United States

Who is William Mackey, Mhrm? Overview

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Quick answer

William Mackey, Mhrm is listed as Director, Global Compensation Consulting at American Express | Tech & Enterprise Digital + Data at American Express, based in New York City Metropolitan Area, United States, United States. AeroLeads shows a work email signal at americanexpress.com, phone signal with area code 800, and a matched LinkedIn profile for William Mackey, Mhrm.

William Mackey, Mhrm previously worked as Director, Global Compensation at American Express and Global Compensation Consulting Manager at American Express. William Mackey, Mhrm holds Master Of Human Resources Management from Rutgers University.

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*@americanexpress.com
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Profile bio

About William Mackey, Mhrm

Will is an experienced leader in compensation and analytics, passionate about aligning organizational strategy with its people—the driving force behind a competitive advantage. Skilled in simplifying data into compelling narratives, he excels in communicating with senior management and clients to ensure alignment with business objectives. With a proven track record of delivering returns on human capital investments, Will consistently keeps the organization ahead of market competitors.His experience includes: • Strategic HR project management• Broad-based compensation consulting• Advanced data analytics & data governance• Equity compensation• Deferred compensation• Variable incentive plan compensation & design• Executive compensation• Budgeting & financial/cost modeling• Forecasting• Data storytelling• Mergers/acquisitions & divestitures• Recognition & engagement• Program management• System & process optimization• Job architecture & job analysis• Market data & surveying• HR technology integrations• Internal communications campaigns• Pay equity & transparency program design

Listed skills include Leadership, Microsoft Office, Social Networking, Teamwork, and 34 others.

Current workplace

William Mackey, Mhrm's current company

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American Express
American Express
Director, Global Compensation Consulting at American Express | Tech & Enterprise Digital + Data
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11 roles

William Mackey, Mhrm work experience

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

Director, Global Compensation

Current

New York, NY, US

Compensation consulting, people analytics, and strategic advisory for Global Technology, Enterprise Data and Digital Solutions, and the Amex National Bank (12,000+ global employees)

Nov 2022 - Present

Global Compensation Consulting Manager

New York, NY, US

Compensation consulting, people analytics, and strategic advisory for Global Finance, Global Risk & Compliance, General Counsel’s Office, Internal Audit Group, Global Advertising & Brand Management (Marketing), Corporate Affairs & Communications, and the Enterprise Strategy Group (6,000+ global employees)

Aug 2021 - Nov 2022

Director, Compensation & Analytics

New York, NY, US

  • Promoted with an effective date of January 2021 via E*TRADE acquisition (title changes inline with HR systems go-live)
  • Responsible for the coverage of 4,500+ global employees in the Wealth Management division including compensation advisory, monthly bonus accruals, salary budgets, forecasting, year-end planning, variable incentive.
  • Presented internal and market trends to proactively advise senior leadership on effective compensation strategies
  • Served as lead on several ongoing integration workstreams (Broad-based compensation, Deferred Compensation, Equity Compensation, and Job Structure) to ensure a seamless transition during the E*TRADE acquisition
  • Provided subject matter expertise on several Compensation projects to facilitate deeper analytics and automation
  • Acted as the people data and analytics project lead on the E*TRADE Advisor Services divestiture
Jan 2021 - Aug 2021

Senior Compensation Analyst

US

  • Served as lead analyst advising Retail and Institutional Sales and Service, Chief Customer Office, Legal and HR, providing guidance to management and HR partners for 2,800+ global employees in addition to prior.
  • Managed the year-end compensation planning cycles including promotions, merit increases, market adjustment reviews, and bonus allocations to ensure all milestones were clearly defined and achieved
  • Structured compensation packages for lateral hires and senior level new hires including equity buy-outs, sign-on bonuses, and retention awards. Performed job analysis and FLSA review
  • Streamlined the annual adverse impact analysis to ensure compensation decisions were fair and equitable across the organization
  • Produced the centralized annual salary budget and oversaw the monthly bonus accrual process globally
  • Developed, maintained, and presented a compensation dashboard used by senior leadership to track performance and metrics of all compensation programs utilizing MS Access and advanced MS Excel
Feb 2019 - Jan 2021

Compensation Analyst

US

  • Served as a strategic advisor to firmwide global business units on cash and equity compensation spend utilizing internal data and market data from a multitude of vendors (AON, McLagan, Radford, Mercer, Willis Towers.
  • Prepared analyses and financial models on cash and equity compensation for presentations, projects, board or committee meetings, and ad-hoc requests
  • Actively participated in the year-end project planning and execution of company-wide promotions, cash and equity bonus allocations, market adjustments, and merit increases
  • Curated HR and Compensation employee communications through partnership with internal communications team
  • Owned the compensation integration process and analyses in two company acquisitions
  • Represented the non-qualified deferred compensation program for highly compensated company officers
Sep 2016 - Feb 2019

Hr Analyst Graduate Intern Program

Adp

Roseland, New Jersey, US

  • Pioneered projects and developed recommendations for time and attendance optimization in all regions of Major Accounts Services, gaining praise for outstanding thought leadership on a virtual team of five spread across.
  • Collected and analyzed data circling first-year attrition in Major Accounts to provide recommendations on recruiting, onboarding, training, and compensation structures utilizing advanced MS Excel and SPSS
  • Presented analytical processes, metrics, and statistical findings to global HR leaders to facilitate decisioning which helped to improve the employee experience and drive greater outputs
Dec 2015 - Jun 2016

Hr Associate Graduate Intern

Grasse, FR

  • Led initiatives on company-wide policy creation & revisions
  • Streamlined recruiting and onboarding of all North America employees and revamped the processes through the creation of SOPs for both functions
  • Administered enrollment, upkeep and separation of employee benefits
  • Involved in the setup and execution of training workshops for all NJ site employees
  • Performed day-to-day Human Resources administration functions through ADP reporting
Jun 2015 - Dec 2015

Undergraduate Teaching Assistant

New Brunswick, NJ, US

  • Assisted the professor in classroom lecture activities to demonstrate course material to audiences of 300+
  • Supported the professor in the proctoring of quizzes and examinations
  • Managed the grading of assignments in accordance to course rubrics
  • Provided weekly office hours for professional tutoring services
  • Effectively communicated issues and concerns between the professor and students
Sep 2014 - Dec 2014

Business Analysis & Market Research Intern

  • Assigned projects in product development, market research, and business systems
  • Generated new business through the research and application of new products such as product gift baskets and new packaging designs
  • Aided in business development initiatives through the design of a promotional video used in the final steps of a joint venture agreement
  • Spearheaded projects in Business Technology including the restoration of shipping systems which advanced delivery speeds
  • Produced cut sheets and a detailed catalog for each product in the company
  • Documented each product process life which led to the creation of new procurement costs and retail prices
Jun 2014 - Sep 2014

Qualitative Market Research Assistant

Iselin, NJ, US

  • Led the setup and execution of market research studies & focus groups for global client base
  • Performed data entry and data analysis
  • Tasked with project recruitment/screening to maintain highest number of quality respondents
  • Identified and resolved any project issues to adhere to client needs
  • Maintained audio/video and technology responsibilities (FocusVision)
Jun 2013 - Aug 2014
2 education records

William Mackey, Mhrm education

Master Of Human Resources Management

Rutgers University

Bachelor Of Arts (B.A.), Dual Major - Human Resource Management & Psychology

Rutgers University
FAQ

Frequently asked questions about William Mackey, Mhrm

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

What company does William Mackey, Mhrm work for?

William Mackey, Mhrm works for American Express.

What is William Mackey, Mhrm's role at American Express?

William Mackey, Mhrm is listed as Director, Global Compensation Consulting at American Express | Tech & Enterprise Digital + Data at American Express.

What is William Mackey, Mhrm's email address?

AeroLeads has found 1 work email signal at @americanexpress.com for William Mackey, Mhrm at American Express.

What is William Mackey, Mhrm's phone number?

AeroLeads has found 1 phone signal(s) with area code 800 for William Mackey, Mhrm at American Express.

Where is William Mackey, Mhrm based?

William Mackey, Mhrm is based in New York City Metropolitan Area, United States, United States while working with American Express.

What companies has William Mackey, Mhrm worked for?

William Mackey, Mhrm has worked for American Express, Morgan Stanley, E*Trade From Morgan Stanley, Adp, and Robertet Group.

How can I contact William Mackey, Mhrm?

You can use AeroLeads to view verified contact signals for William Mackey, Mhrm at American Express, including work email, phone, and LinkedIn data when available.

What schools did William Mackey, Mhrm attend?

William Mackey, Mhrm holds Master Of Human Resources Management from Rutgers University.

What skills is William Mackey, Mhrm known for?

William Mackey, Mhrm is listed with skills including Leadership, Microsoft Office, Social Networking, Teamwork, Time Management, Microsoft Excel, Event Planning, and Human Resources.

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