AeroLeads people directory · profile

Mike Brennan Email & Phone Number

Enterprise Services Leader, Partner, Cofounder at Mercer
Location: Watertown, Massachusetts, United States 10 work roles 3 schools
1 work email found @leapgen.com 9 phones found area 617, 317, 781, and 415 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 9 phones

Work email m****@leapgen.com
Direct phone (617) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Enterprise Services Leader, Partner, Cofounder
Location
Watertown, Massachusetts, United States
Company size

Who is Mike Brennan? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Mike Brennan is listed as Enterprise Services Leader, Partner, Cofounder at Mercer, a company with 10 employees, based in Watertown, Massachusetts, United States. AeroLeads shows a work email signal at leapgen.com, phone signal with area code 617, 317, 781, 415, and a matched LinkedIn profile for Mike Brennan.

Mike Brennan previously worked as Enterprise Services Leader, Partner at Mercer and Chief Service Officer & Cofounder at Leapgen. Mike Brennan holds Mba, Finance & Marketing from Questrom School Of Business, Boston University.

Company email context

Email format at Mercer

This section adds company-level context without repeating Mike Brennan's masked contact details.

{first}.{last}@leapgen.com
86% confidence

AeroLeads found 1 current-domain work email signal for Mike Brennan. Compare company email patterns before reaching out.

Profile bio

About Mike Brennan

I am fortunate to be the Enterprise Service Leader for Mercer | Leapgen. At Mercer | Leapgen, we design and execute innovative digital strategies to transform how HR delivers value to the business and how people experience work.​​ We fuel the success of digital transformation programs by delivering market-leading unbiased advice, human-centered consulting, knowledge, research and tools to enterprises and solutions providers.​​We partner with HR and IT leaders globally to challenge established thinking and shape their organization's workforce experience. We also work with the Workforce and HR Technology software providers who serve them. Our areas of focus include digital workforce transformation, recruiting & onboarding, career growth & development (i.e., talent management), HR service delivery, employee engagement and workforce insights (i.e., people analytics). I lead our Delivery organization, managing talent, methodology, growth and profitability. I also work with our Sales, Marketing and Delivery Teams to manage relationships with clients and ensure their success. I have over 20 years of enterprise consulting experience with a strong track record of partnering with customers and building high-performing teams. Prior to my role with Mercer, I cofounded Leapgen and helped grow it for 6 years before helping to 'exit' the firm to a new chapter as Mercer | Leapgen. Before that, I spent over a decade at Appirio, most recently as a Partner collaborating with clients to solve problems with the company's HR-, CRM- and Enterprise Collaboration-related services. I was also the Practice Leader of the company's Cornerstone Practice, starting it and growing it to just under 40 people, making us the software company's largest enterprise service partner in just under 2 years. Prior to that I played a variety of services and services leadership roles working with multinational enterprise clients in need of digital HR solutions.I started my career as an Industry Analyst with IDC, a global market intelligence firm. As Program Director of Learning Services Research, I managed relationships with 40+ clients and led studies in areas such as blended learning, training outsourcing, LMS, performance management and the use of customer/partner education as a marketing tool. I also advised private equity firms conducting due diligence in the HR solutions market.I hold a BS (Allied Health) and an MBA (Marketing, Finance) from Boston University.I am a proud family man and avid youth sports volunteer.

Listed skills include Talent Management, Management Consulting, Performance Management, Strategy, and 44 others.

Current workplace

Mike Brennan's current company

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

Mercer
Mercer
Enterprise Services Leader, Partner, Cofounder
New York, New York, New York, NY 10036, us
Website
Employees
10
AeroLeads page
10 roles

Mike Brennan work experience

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

Enterprise Services Leader, Partner

Current

New York, NY, US

Since Leapgen was acquired by Mercer, we have continued our mission of designing and executing innovative digital strategies to change how HR delivers value to the business and how people experience work.​​ We fuel the success of digital transformation programs by delivering market-leading unbiased advice, human-centered consulting, knowledge, research and.

Mar 2023 - Present

Chief Service Officer & Cofounder

Leapgen

I cofounded the firm with the mission of making the world a better place to work by helping HR teams become more digital. I led our Enterprise Services team, which grew to over 30 people working in 4 practices across North America. These consulting practices included HR & Workforce Technology, HR Service Delivery, Workforce Experience Design & Change.

Jan 2017 - Feb 2023

Partner

Indianapolis, IN, US

Collaborated with clients to solve problems with Appirio services (Strategy, Implementation, Integration, Development, Crowdsourcing) and our partners' cloud software. Was responsible for service delivery quality and satisfaction of clients in my portfolio. Managed a talented team of Account Directors, Project Managers and Consultants to meet client.

Jan 2015 - Dec 2016

Vice President & Practice Leader

Indianapolis, IN, US

Served as Leader of Appirio's Cornerstone OnDemand (CSOD) Practice, starting it up and growing it to just under 40 people in just under 2 years - making Appirio CSOD's largest enterprise service partner over that brief span. In this role, was accountable for client success, partner relationship management, business development, team engagement and.

Jul 2012 - Jan 2015

Director, Consulting (Knowledge Infusion, Acquired By Appirio)

Appirio

Split time as a client consultant and manager of 2 initiatives designed to shore up the company's profitability prior to acquisition. As a billable consultant, helped clients maximize the value of their investment in human capital and technology. Specialties included talent management (recruiting, learning management, performance, succession) and HCM..

Sep 2009 - Aug 2012

Senior Consultant (Knowledge Infusion, Acquired By Appirio)

Indianapolis, IN, US

Helped clients maximize the value of their investment in human capital and technology. Specialties included talent management (recruiting, learning management, performance, succession) and HCM. Services provided included project management, strategic blueprinting, business process design, software selection and program management of software deployment..

Jun 2006 - Sep 2009

Director Of Business Development

Dublin 2, IE

Launched and managed a 'Smart Marketing' campaign highlighting the value proposition (increased loyalty to products) of delivering blended learning solutions to manufacturers and franchisors of training their customers and services & distribution partners. Was responsible for selling our Smart Marketing solution to prospective clients. Also established.

Sep 2004 - May 2006

Program Director, Learning Services & Technology Research

Idc

Needham, Massachusetts, US

Managed relationships with 40 clients and led studies in areas such as blended learning, training outsourcing, LMS, performance management and the use of customer/partner education as a marketing tool. Also advised private equity firms conducting due diligence in the HCM market.

Jun 2002 - Sep 2004

Senior Analyst

Idc

Needham, Massachusetts, US

Jun 2000 - Jun 2002
Team & coworkers

Colleagues at Mercer

Other employees you can reach at mercer.com. View company contacts for 10 employees →

3 education records

Mike Brennan education

Mba, Finance & Marketing

Questrom School Of Business, Boston University

Bachelor Of Science, Physical Therapy

Boston University

Education record

Connetquot High School
FAQ

Frequently asked questions about Mike Brennan

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

What company does Mike Brennan work for?

Mike Brennan works for Mercer.

What is Mike Brennan's role at Mercer?

Mike Brennan is listed as Enterprise Services Leader, Partner, Cofounder at Mercer.

What is Mike Brennan's email address?

AeroLeads has found 1 work email signal at @leapgen.com for Mike Brennan at Mercer.

What is Mike Brennan's phone number?

AeroLeads has found 9 phone signal(s) with area code 617, 317, 781, 415 for Mike Brennan at Mercer.

Where is Mike Brennan based?

Mike Brennan is based in Watertown, Massachusetts, United States while working with Mercer.

What companies has Mike Brennan worked for?

Mike Brennan has worked for Mercer, Leapgen, Appirio, A Wipro Company, Appirio, and Wbt Systems.

Who are Mike Brennan's colleagues at Mercer?

Mike Brennan's colleagues at Mercer include Isabella Chamell Ruperez, Lucy Custer, Parker Mitchell, Vishal Trivedi, and Paul Montagné.

How can I contact Mike Brennan?

You can use AeroLeads to view verified contact signals for Mike Brennan at Mercer, including work email, phone, and LinkedIn data when available.

What schools did Mike Brennan attend?

Mike Brennan holds Mba, Finance & Marketing from Questrom School Of Business, Boston University.

What skills is Mike Brennan known for?

Mike Brennan is listed with skills including Talent Management, Management Consulting, Performance Management, Strategy, Leadership, Consulting, Program Management, and Strategic Planning.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.