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Gerardo Leon Email & Phone Number

Engineered items (Equipment, Construction and Services) Sourcing and Category Manager. at Marathon Petroleum Corporation
Location: San Antonio, Texas, United States 9 work roles 3 schools
2 work emails found @marathonpetroleum.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Work email g****@marathonpetroleum.com
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Role
Engineered items (Equipment, Construction and Services) Sourcing and Category Manager.
Location
San Antonio, Texas, United States

Who is Gerardo Leon? Overview

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Quick answer

Gerardo Leon is listed as Engineered items (Equipment, Construction and Services) Sourcing and Category Manager. at Marathon Petroleum Corporation, based in San Antonio, Texas, United States. AeroLeads shows a work email signal at marathonpetroleum.com and a matched LinkedIn profile for Gerardo Leon.

Gerardo Leon previously worked as Advanced Category Manager at Marathon Petroleum Corporation and Category Manager at Marathon Petroleum Corporation. Gerardo Leon holds Mba, Business Administration, Management And Operations from University Of Michigan - Stephen M. Ross School Of Business.

Company email context

Email format at Marathon Petroleum Corporation

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{first_initial}{last}@marathonpetroleum.com
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AeroLeads found 2 current-domain work email signals for Gerardo Leon. Compare company email patterns before reaching out.

Profile bio

About Gerardo Leon

Well-rounded Supply Chain leader (strategic and operational). Passionate about engineered goods procurement, construction, global strategic sourcing, new technologies and the development of people. • Ample experience in the complete life cycle of capital procurement: Budgeting, Early supplier involvement, value engineering, strategic sourcing, procurement management, contracting and delivery management. • Implemented prudency reviews for major construction expenses • Advanced user of analytical tools and systems (coding, MonteCarlo simulation, VBA, Power BI, SQL) • ERP (SAP and Oracle) • Portfolio management • Managed global teams (up to 7) • Ethics trainer • Advanced asset management and should cost modeling • Supplier relationship management • Low cost country sourcing • Currency exchange rate risk management • Procurement for revenue enhancement • Market analysis • Contracts Law • Project Management

Listed skills include Strategic Sourcing, Procurement, Contract Management, Negotiation, and 14 others.

Current workplace

Gerardo Leon's current company

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Marathon Petroleum Corporation
Marathon Petroleum Corporation
Engineered items (Equipment, Construction and Services) Sourcing and Category Manager.
MOKENA, Illinois
AeroLeads page
9 roles

Gerardo Leon work experience

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

Advanced Category Manager

Current

Findlay, Ohio, Us

Working on large ERP (SAP) implementation. Responsible for Spend Analysis ($20B), and inventory streamline and conversion (+25K SKUs)Led Soft crafts (SIP), Electrical Services, Equipment rental and Rotating equipment categories ($400M)

Apr 2017 - Present

Category Manager

Findlay, Ohio, Us

Category Management for services $200M Soft crafts, Electrical Equipment

Mar 2017 - Mar 2019

Senior Manager Strategic Sourcing

Arlington, Virginia, Us

Responsible for Global Category Management.Managing portfolio of +50 sourcing projects globallyIdentified sourcing opportunities across Capex and Opex spend based on budget informationLed 8 person global team.Responsible for the formation of the Category ManagersProviding advanced analytical support: TCO for asset management, Advanced Should cost modeling, Project Management, and market analyses.Automated SAP reports with Category Management’s global reporting tool.

Jan 2014 - Apr 2017

Strategic Sourcing Manager

Arlington, Virginia, Us

Category management for Generation: Turbines, Generators, Boilers, etc.Responsible for sourcing and contracting CAPEX projects (Global EPC)Developed several tools for demand estimation, should cost modeling, savings tracking, MonteCarlo simulations, etcImplemented Capital spares program taking into consideration risk factors.

Mar 2012 - Jan 2014

Supply Chain Manager

Baltimore, Md, Us

Category management: plant services.Site Procurement manager. Streamlined P2P process reducing cycle time by 80%. Project procurement manager for company-performed Capex projectsAutomated BPC (SAP) reporting to develop strategic sourcing plans and increase communications with stakeholdersStrategic sourcing of engineered purchases (Capex): Equipment replacement, Construction projects, Capital Services, etc.

Mar 2010 - Mar 2012

Product Director - Fixed Equipment And Steel

Irving, Texas, Us

Led $500M fixed equipment category ensuring our projects were delivering the most value for our customers.Enhanced value of large capital projects by securing raw materials (backward integration), performing constructability improvements and leveraging global relations enabling $4B of new awarded contracts.

Jul 2007 - Sep 2010

Product Manager (Category Management) - Rotating Equipment

Irving, Texas, Us

Strategic sourcing for rotating equipmentOEM relationship management Contract administration Developed should cost and asset management modeles for rotating equipment

Apr 2005 - Jul 2007

Procurement Consultant

Round Rock, Texas, Us

Managed IT Services categories (operations): Supplier Selection, On boarding, Negotiations, Should-cost analyses, etcPerformed global (20 countries) "Best of breed" analysis, identified $30M in savings opportunities.

Apr 2004 - Apr 2005

Supply Chain Manager

Nápoles, Mexico City, Mx

Led 5-people supply chain management team in charge of sourcing, RFP, evaluation, delivery management and warehousing of capital goods and consumables.Selected as Mexico representative in Global Strategic sourcing initiative (using AT Kearney's methodology) aimed at leveraging $8B in global spend.

Sep 1996 - Aug 2002
Team & coworkers

Colleagues at Marathon Petroleum Corporation

Other employees you can reach at exxonmobilpipeline.com. View company contacts →

3 education records

Gerardo Leon education

Mba, Business Administration, Management And Operations

University Of Michigan - Stephen M. Ross School Of Business

M. Eng, Civil Engineering

University Of Houston

B Eng, Electromechanical Engineering

Universidad Panamericana
FAQ

Frequently asked questions about Gerardo Leon

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

What company does Gerardo Leon work for?

Gerardo Leon works for Marathon Petroleum Corporation.

What is Gerardo Leon's role at Marathon Petroleum Corporation?

Gerardo Leon is listed as Engineered items (Equipment, Construction and Services) Sourcing and Category Manager. at Marathon Petroleum Corporation.

What is Gerardo Leon's email address?

AeroLeads has found 2 work email signals at @marathonpetroleum.com for Gerardo Leon at Marathon Petroleum Corporation.

Where is Gerardo Leon based?

Gerardo Leon is based in San Antonio, Texas, United States while working with Marathon Petroleum Corporation.

What companies has Gerardo Leon worked for?

Gerardo Leon has worked for Marathon Petroleum Corporation, The Aes Corporation, Constellation Energy, Fluor Corporation, and Dell.

Who are Gerardo Leon's colleagues at Marathon Petroleum Corporation?

Gerardo Leon's colleagues at Marathon Petroleum Corporation include Colin Mccurry, Cpa, Ryan Caya, Peter Titus, Hunter Sutphin, Gsp, and Tom Bonner.

How can I contact Gerardo Leon?

You can use AeroLeads to view verified contact signals for Gerardo Leon at Marathon Petroleum Corporation, including work email, phone, and LinkedIn data when available.

What schools did Gerardo Leon attend?

Gerardo Leon holds Mba, Business Administration, Management And Operations from University Of Michigan - Stephen M. Ross School Of Business.

What skills is Gerardo Leon known for?

Gerardo Leon is listed with skills including Strategic Sourcing, Procurement, Contract Management, Negotiation, Supply Chain Management, Contract Negotiation, Supply Chain, and Materials Management.

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