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Mary Casey Email & Phone Number

Retired at Liberty
Location: Newburyport, Massachusetts, United States 6 work roles 1 school
1 work email found @libertyutilities.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email m****@libertyutilities.com
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Current company
Liberty
Role
Retired
Location
Newburyport, Massachusetts, United States
Company size
960 employees

Who is Mary Casey? Overview

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Quick answer

Mary Casey is listed as Retired at Liberty, a with 960 employees, based in Newburyport, Massachusetts, United States. AeroLeads shows a work email signal at libertyutilities.com and a matched LinkedIn profile for Mary Casey.

Mary Casey previously worked as Senior Environmental Manager at Liberty Utilities and Environmental Project Manager at Liberty Utilities. Mary Casey holds Ms, Bs, Ms Civil & Environmental Engineering '90, Bs Chemical Engineering from New York University - Polytechnic School Of Engineering.

Company email context

Email format at Liberty

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{first}.{last}@libertyutilities.com
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AeroLeads found 1 current-domain work email signal for Mary Casey. Compare company email patterns before reaching out.

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Profile bio

About Mary Casey

Mary Casey is a Retired at Liberty. They possess expertise in environmental awareness, environmental compliance, energy, environmental engineering, renewable energy and 36 more skills. Colleagues describe them as "Mary is very personable, open and well informed."

Listed skills include Environmental Awareness, Environmental Compliance, Energy, Environmental Engineering, and 37 others.

Current workplace

Mary Casey's current company

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

Liberty
Liberty
Retired
oakville, ontario, canada
Website
libertyenergyandwater.com
Employees
960
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6 roles · 40 years

Mary Casey work experience

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

Retired

Current
Liberty

Massachusetts, United States

Jul 2022 - Present

Senior Environmental Manager

Liberty Utilities

Londonderry, Nh

Coordinates and delivers a consistent and unified approach to environmental programs across Liberty Utilities’ gas and electric utilities.

2017 - Jul 2022

Environmental Project Manager

Liberty Utilities

Londonderry, Nh

Sep 2011 - Oct 2017

Commissioner

Newburyport Conservation Commission

City Of Newburyport, Ma

2006 - 2012 ~6 yrs

Principal Environmental Engineer

National Grid
Sep 1984 - Sep 2011
Team & coworkers

Colleagues at Liberty

Other employees you can reach at libertyenergyandwater.com. View company contacts for 960 employees →

MG Maxwell Gyimah Maxwell Gyimah Colleague at LibertyCanada View → WW Whitney Welker Whitney Welker Colleague at LibertyCape Girardeau, Missouri, United States View → MO Martin Ouimet Martin Ouimet Colleague at LibertyMont-Laurier, Quebec, Canada View → CS Cherie Slimp Cherie Slimp Colleague at LibertyZephyr Cove, Nevada, United States View → MG Maria Garcia Maria Garcia Colleague at LibertyApple Valley, California, United States View → PW Patrick Wall, P.Eng Patrick Wall, P.Eng Colleague at LibertyFredericton, New Brunswick, Canada View → MQ Michael Quinn Michael Quinn Colleague at LibertyGreater Boston, United States View → IO Ilka Ortiz Ilka Ortiz Colleague at LibertyUnited States View → AR Aditya Roy Aditya Roy Colleague at LibertyWaterloo, Ontario, Canada View → JW James Wilson James Wilson Colleague at LibertyJoplin, Missouri, United States View →
1 education record

Mary Casey education

FAQ

Frequently asked questions about Mary Casey

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

What company does Mary Casey work for?

Mary Casey works for Liberty.

What is Mary Casey's role at Liberty?

Mary Casey is listed as Retired at Liberty.

What is Mary Casey's email address?

AeroLeads has found 1 work email signal at @libertyutilities.com for Mary Casey at Liberty.

Where is Mary Casey based?

Mary Casey is based in Newburyport, Massachusetts, United States while working with Liberty.

What companies has Mary Casey worked for?

Mary Casey has worked for Liberty, Liberty Utilities, Newburyport Conservation Commission, American Gas Association, and National Grid.

Who are Mary Casey's colleagues at Liberty?

Mary Casey's colleagues at Liberty include Maxwell Gyimah, Whitney Welker, Martin Ouimet, Cherie Slimp, and Maria Garcia.

How can I contact Mary Casey?

You can use AeroLeads to view verified contact signals for Mary Casey at Liberty, including work email, phone, and LinkedIn data when available.

What schools did Mary Casey attend?

Mary Casey holds Ms, Bs, Ms Civil & Environmental Engineering '90, Bs Chemical Engineering from New York University - Polytechnic School Of Engineering.

What skills is Mary Casey known for?

Mary Casey is listed with skills including Environmental Awareness, Environmental Compliance, Energy, Environmental Engineering, Renewable Energy, Hazardous Waste Management, Environmental Permitting, and Remediation.

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