Heather Marchesani
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Heather Marchesani Email & Phone Number

Principal Consultant at SEI
Location: Greater Phoenix Area, United States 12 work roles 2 schools
1 work email found @honeywell.com LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

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Work email h****@honeywell.com
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Current company
SEI
Role
Principal Consultant
Location
Greater Phoenix Area, United States
Company size

Who is Heather Marchesani? Overview

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Quick answer

Heather Marchesani is listed as Principal Consultant at SEI, a with 5 employees, based in Greater Phoenix Area, United States. AeroLeads shows a work email signal at honeywell.com and a matched LinkedIn profile for Heather Marchesani.

Heather Marchesani previously worked as Senior Director, Global Inventory at Honeywell and Senior Director of Supplier Recovery at Honeywell Aerospace. Heather Marchesani holds Masters, Business Administration from Indiana University Kokomo.

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Email format at SEI

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{first}.{last}@honeywell.com
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Profile bio

About Heather Marchesani

I like making order out of chaos and driving teams to achieve more than they thought was possible. I take broken and inefficient processes and build sustainable operating systems that deliver increased revenue and working capital improvements. My favorite thing is to be told that something is impossible and then making it happen. I've driven business process improvements and organizational transformation in increasingly challenging roles. I accomplished this through building strong, cohesive teams, energizing them around the challenge, and then leading them to achieve incredible results. A few of my accomplishments are:Achieved $238M inventory reduction through improved production planning, procurement, and process disciplineEarned Honeywell's Premier Achievement award for improved customer delivery performance, working capital improvements, and $40M incremental revenueImproved Airlines customer satisfaction rating from 11% to 57%While I am experienced in the aerospace and automotive industries, I am interested in enabling business process improvement and team development in a variety of industries. I'm always looking to grow my personal and professional network. CompetenciesBusiness Process Improvement | Process Analysis | Change Management | Project Management | Cross-functional Team Leadership | Team Development | Succession Planning | Coaching

Listed skills include Supply Chain Management, Program Management, Sales Plan, Vendor Managed Inventory, and 27 others.

Current workplace

Heather Marchesani's current company

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SEI
Sei
Principal Consultant
Phoenix, AZ, US
Website
Employees
5
AeroLeads page
12 roles · 29 years

Heather Marchesani work experience

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

Principal Consultant

Sei

Phoenix, Az, Us

Principal Consultant

Current
Sei

Greater Phoenix Area

SEI is a business and technology consulting firm committed to consistent delivery and collaborative partnerships. Founded in Cincinnati in 1992, SEI now employs more than 330 consultants across the United States.With support from our national organization, our seasoned local teams take a holistic approach to new engagements, working with client stakeholders to solve problems efficiently, sustainably, and at scale. No matter the project, our consultants ensure that solutions meet clients’ short-term needs and long-term goals. We support critical client needs in the areas of Data & Analytics, Technology Enablement, Information Security, Strategy & Operations, and Concept to Delivery.

Sep 2021 - Present

Senior Director, Global Inventory

Phoenix, Arizona, United States

Aug 2019 - Mar 2021

Senior Director Of Supplier Recovery

Phoenix, Arizona Area

Launched team of supply chain and lean experts responsible for turnaround of poorly performing suppliers Staffed and trained 180 person team deployed on-site at supplier locations globallyDesigned and deployed standard DMAIC approach to critical supplier recovery process

Aug 2018 - Aug 2019

Senior Director Of Airlines Customer & Product Support

Phoenix, Arizona Area

Developed relationships with 3400 key customers in North and South AmericaStaffed a new organization of 13 Customer Support Managers providing customers a single point of contact for solving complex problemsIncreased customer satisfaction rating from 11% to 57%; measured by Net Promoter scores

Aug 2016 - Aug 2018

Senior Director Of Customer Contact Center

Phoenix, Arizona Area

Accountable for 24/7/365 contact center which processed >450,000 customer requests and $1B of revenue annually for >3000 global Business and General Aviation (BGA) and Aircraft on Ground (AOG) customersManaged staff of 25 direct employees and 57 contract employeesIncreased on time deliveries from 96% to 98% for AOG

Nov 2015 - Aug 2016

Director, Exchange And Rental Business

Phoenix, Arizona Area

Served as business owner of the exchange and rental enterprise which provides 24/7/365 spare parts availability for global customer base. Managed $400M in inventory and capitalized assets to address customer maintenance needsDirected a global staff of 6 Senior Managers and an extended staff of 53 employeesAttained customer on time delivery improvement from 90% to a sustained 96%Reduced SKUs from 4,000 to 2,500 by adapting material management theoryReduced end-to-end cycle time for part availability from 77 to 54 daysImproved outstanding customer return units by $5.6M, a 23% reduction in working capitalEarned $40M in incremental revenue by reducing discounts and other price leakageAccomplished organizational evolution from a fragmented team to an organized structure with clear roles and responsibilities and logical career paths to enable employee development

Jul 2011 - Nov 2015

Senior Manager, Business Transformation Project Team

Phoenix, Arizona, United States

Drove achievement of key strategic initiatives for the Customer Support Organization including complex global workforce transitions, Center of Excellence (COE) establishment and process standardizationDefined plans and project milestones to execute projects on time and on budget Led 5 project managers and 9 cross-functional teams in completing 52 restructuring and improvement projects transitioning to customer-focused service model

Mar 2009 - Jul 2011

Manager, Sales And Operations Planning (S&Op)

Phoenix, Arizona, United States

Co-ordinated cross-functional supply chain teams in deployment of S&OP processes at 13 sitesCreated a roadmap, tools, and measurement criteria enabling alignment and decision makingDesigned standardized operating system, rating methodology, and conducted readiness assessment

Sep 2006 - Mar 2009

Manager, Materials And Production Planning

Kokomo, Indiana, United States

Accountable for accurate and on time customer deliveries achieved through procurement, production planning, supply chain scheduling, shop floor execution, and inventory optimization Supervised 6 direct reports and 4 UAW indirect reports across 7 electronics manufacturing plantsReduced inventory by $4.8 million equal to 4 days cost of goods sold

2002 - 2006 ~4 yrs

Delphi Manufacturing System Lean Core Team Member

Achieved lean enterprise transformation initiatives through plant floor level improvements including production cell arrangement, operator standard work, part presentation, production scheduling and material movement.

2000 - 2002 ~2 yrs

Vendor Managed Inventory (Vmi) Program Manager

Kokomo, Indiana, United States

Introduced third party logistics (3PL) strategy for Delphi’s Mexico manufacturing operations impacting $80M total inventory, 61 suppliers, and 3896 part numbersAchieved $25M inventory reduction and logistics savings via consolidation into a shared warehouse

1998 - 2000 ~2 yrs
2 education records

Heather Marchesani education

FAQ

Frequently asked questions about Heather Marchesani

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

What company does Heather Marchesani work for?

Heather Marchesani works for SEI.

What is Heather Marchesani's role at SEI?

Heather Marchesani is listed as Principal Consultant at SEI.

What is Heather Marchesani's email address?

AeroLeads has found 1 work email signal at @honeywell.com for Heather Marchesani at SEI.

Where is Heather Marchesani based?

Heather Marchesani is based in Greater Phoenix Area, United States while working with SEI.

What companies has Heather Marchesani worked for?

Heather Marchesani has worked for Sei, Honeywell, Honeywell Aerospace, Delphi Automotive Systems, and Delphi Automotive.

How can I contact Heather Marchesani?

You can use AeroLeads to view verified contact signals for Heather Marchesani at SEI, including work email, phone, and LinkedIn data when available.

What schools did Heather Marchesani attend?

Heather Marchesani holds Masters, Business Administration from Indiana University Kokomo.

What skills is Heather Marchesani known for?

Heather Marchesani is listed with skills including Supply Chain Management, Program Management, Sales Plan, Vendor Managed Inventory, Six Sigma, Continuous Improvement, Lean Manufacturing, and Cross Functional Team Leadership.

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