William Grega, Pmp, Csm
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William Grega, Pmp, Csm Email & Phone Number

Senior Project Manager at Marsh at Marsh
Location: New York, New York, United States 10 work roles 2 schools
1 work email found @aon.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
Role
Senior Project Manager at Marsh
Location
New York, New York, United States

Who is William Grega, Pmp, Csm? Overview

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Quick answer

William Grega, Pmp, Csm is listed as Senior Project Manager at Marsh at Marsh, based in New York, New York, United States. AeroLeads shows a work email signal at aon.com and a matched LinkedIn profile for William Grega, Pmp, Csm.

William Grega, Pmp, Csm previously worked as Vice President, Sr. Project Manager Cyber Security PMO at Marsh and Senior Project Manager at Aon. William Grega, Pmp, Csm studied at New York University.

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Email format at Marsh

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*@aon.com
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Profile bio

About William Grega, Pmp, Csm

I help facilitate successful outcomes and drive results.AREAS OF EXPERTISEProject and Program ManagementPMI credentialed Project Management Professional (PMP) Certified Scrum Master (CSM)Certified SAFe Agilist (SAFe) for Scaled Agile Framework 5.0Operational Program ManagementStrategic Initiatives ManagementRelationship BuildingConflict ResolutionChange ManagementTechnical background as a software engineer (certified in Microsoft C#.NET)Tools: Microsoft Project, Office, Powerpoint, Sharepoint, Clarity PPM, Atlassian Jira

Listed skills include Project Management, Sdlc, Program Management, Business Analysis, and 11 others.

Current workplace

William Grega, Pmp, Csm's current company

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Marsh
Marsh
Senior Project Manager at Marsh
AeroLeads page
10 roles

William Grega, Pmp, Csm work experience

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

Vice President, Sr. Project Manager Cyber Security Pmo

Current

New York, New York, US

Manage a portfolio of projects and programs of work including operational initiatives, software product development projects, and business strategic programs.

Jun 2021 - Present

Senior Project Manager

Current
Aon

London, GB

Contractor via MBO Partners reporting to CIOLed $2MM infrastructure investment project for Cyber group transitioning to Infrastructure as a Service (IAAS) vendor cloud model for multiple petabytes of critical customer business data migrating to new data centers. Also managed multiple strategic and operational projects (Forensics, E-Discovery, Incident.

Aug 2019 - Present

Pmo / Program Manager

Toronto, Ontario, CA

Managed the establishment of a US Technology Governance Office to assure the Canadian bank’s 3-year Target Operating Model of becoming a US bank ($500 million investment).Managed the bank’s IT Project Governance Program including portfolio of 40 projects. Collaborated with CIO to establish and gain approval for governance program. Managed and facilitated.

Aug 2018 - Jul 2019

Pmo / Program Manager

New York, NY, US

PMO Manager for $140 million dollar, multi-year program to modernize the Treasury Automated Auction Processing System (TAAPS), a high-availability, system critical application.Managed across FRBNY, US National Infrastructure Technology (Richmond, VA), Accenture vendor resources, and the US Department of Treasury (Parkersburg, WV), a team of over 200.Master.

Jan 2016 - Aug 2018

Vice President, Global Markets Technology Delivery - Pmo / Program Manager

Charlotte, NC, US

Established Global Markets COO Program Management Office. Evangelized Agile methodology around the planning, execution and reporting of projects within the department. Tracked and managed the group’s portfolio of projects. Conducted regular status meetings with senior stakeholders based on custom program dashboard.Increased productivity by 350% in first.

Jul 2010 - Aug 2015

Pmo / Program Manager

New York, NY, US

Managed a team of project managers and realigned as specialists deployed as members of product teams to overhaul Bloomberg Help, a learning portal with a base of 300,000 pages of A/V content.To improve team execution, produced real-time analytics (with metrics dashboards for performance monitoring) to align the team (responsible for over one million data.

Jul 2009 - Jul 2010

Pmo / Program Manager

New York, New York, US

$20 million dollar professional services firm of construction PMs & building code consultantsLeader of all company project management activities. Managed the day-to-day operations and successfully led a multiyear program with a budget of $2+ million.To establish firm PMO, custom configured Sharepoint Server and worked directly with business owners to help.

Jul 2007 - Jun 2009

Pmo / Program Manager

New York, NY, US

Worked at all levels across a 350-person department to build relationships, create and improve processes, and implement organized structure for project portfolio. Enabled IT leadership to optimize project resources and improve project success rates by keeping a pulse on program health.Built a Project Management Office. The PMO became the source for.

Feb 2000 - May 2007

Project Manager

Intelisys Metiom

Staffed and supervised the activities of a team of six web specialists (ASP technologists) in creation of flagship B-to-B procurement web application. Created and maintained project schedules and milestones using Microsoft Project.Defined and documented solutions, tested developed product versions, obtained user sign-off, and verified successful production.

May 1998 - Feb 2000

Software Developer

New York, NY, US

Designed and coded a real-time market data feed handler in C++ and Oracle for Personal Wealth website. Led software testing through multiple releases and upgrades to the site, including project team coordination using MS Project, test planning, and issue tracking.To streamline operations, authored technical documentation and conducted knowledge transfer to.

Aug 1996 - May 1998
2 education records

William Grega, Pmp, Csm education

Education record

New York University

Education record

University Of Southern California
FAQ

Frequently asked questions about William Grega, Pmp, Csm

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

What company does William Grega, Pmp, Csm work for?

William Grega, Pmp, Csm works for Marsh.

What is William Grega, Pmp, Csm's role at Marsh?

William Grega, Pmp, Csm is listed as Senior Project Manager at Marsh at Marsh.

What is William Grega, Pmp, Csm's email address?

AeroLeads has found 1 work email signal at @aon.com for William Grega, Pmp, Csm at Marsh.

Where is William Grega, Pmp, Csm based?

William Grega, Pmp, Csm is based in New York, New York, United States while working with Marsh.

What companies has William Grega, Pmp, Csm worked for?

William Grega, Pmp, Csm has worked for Marsh, Aon, Scotiabank, Federal Reserve Bank Of New York, and Bank Of America.

How can I contact William Grega, Pmp, Csm?

You can use AeroLeads to view verified contact signals for William Grega, Pmp, Csm at Marsh, including work email, phone, and LinkedIn data when available.

What schools did William Grega, Pmp, Csm attend?

William Grega, Pmp, Csm studied at New York University.

What skills is William Grega, Pmp, Csm known for?

William Grega, Pmp, Csm is listed with skills including Project Management, Sdlc, Program Management, Business Analysis, Agile Methodologies, Sharepoint, Requirements Gathering, and Software Development.

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