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Yen Pham Email & Phone Number

Category Manager | Lean Six Sigma, Business Analytics, AI. at CITGO
Location: Houston, Texas, United States 8 work roles 3 schools
1 work email found @zachrygroup.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email p****@zachrygroup.com
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Current company
Role
Category Manager | Lean Six Sigma, Business Analytics, AI.
Location
Houston, Texas, United States

Who is Yen Pham? Overview

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Quick answer

Yen Pham is listed as Category Manager | Lean Six Sigma, Business Analytics, AI. at CITGO, based in Houston, Texas, United States. AeroLeads shows a work email signal at zachrygroup.com and a matched LinkedIn profile for Yen Pham.

Yen Pham previously worked as Corporate & Marketing Procurement Manager at Citgo and Category Manager at Zachry Group. Yen Pham holds Master Of Science In Business Analytics (Msba) from W. P. Carey School Of Business – Arizona State University.

Company email context

Email format at CITGO

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{last}{first_initial}@zachrygroup.com
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AeroLeads found 1 current-domain work email signal for Yen Pham. Compare company email patterns before reaching out.

Profile bio

About Yen Pham

As a Category Manager, I manage the procurement of civil materials for construction projects across various industries. I have 10+ years of experience in supply chain management, strategic sourcing, and data analysis, with a focus on delivering cost savings, quality, and performance. I hold a Master of Science in Business Analytics and a Master of Business Administration with a concentration in Supply Chain Management from Arizona State University. I leverage my analytical skills and business acumen to optimize the value chain, negotiate with strategic suppliers, and automate processes. I also have a background in chemical engineering and a certification in Lean Six Sigma Green Belt, which enable me to apply process improvement methodologies and best practices. My mission is to drive value and efficiency in procurement with analytics and supply chain expertise.

Listed skills include Procurement, Contract Negotiation, Strategic Sourcing, Supply Chain, and 33 others.

Current workplace

Yen Pham's current company

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CITGO
Citgo
Category Manager | Lean Six Sigma, Business Analytics, AI.
AeroLeads page
8 roles

Yen Pham work experience

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

Corporate & Marketing Procurement Manager

Current

Houston, TX, US

IT, Marketing & Branding, EHS&S and Facility Services.

Apr 2024 - Present

Category Manager

San Antonio, TX, US

Civil Materials (Structural Steel, Reinforcing Steel, Anchor Bolts/Embeds, Aggregates and Concrete)

Sep 2022 - Apr 2024

Senior Category Analyst (Pipes, Valves, Fittings And Process Control Equipment)

Findlay, Ohio, US

  • Developed Unit Pricing Model for Pipeline Integrity Digs in California, controlling Change Order cost, eliminating tendering process, and reducing project costs.
  • Managed RFP events, negotiated with strategic suppliers, and automated PO efforts.
  • Planned PVF category, analyzed, gathered industry and benchmarking data, and identified value chain opportunities.
  • Led the Supplier Performance Review program.
  • Collaborated with Consulting firm and led IT procurement team on the Merger and Acquisition activities.
  • Designed, built, tested and deployed Workload System on SharePoint, fostering collaboration among Supply chain team and Business partners, improving visibility of team workload, and increasing Supply chain service.
Jun 2017 - Sep 2022

Supply Chain Management Intern

San Antonio, TX, US

  • Designed Ariba survey and scorecard templates, leading to optimal Supplier Relationship Management process.
  • Researched and tested Ariba Supplier Performance Management (SPM) functionalities, resulting in developing training materials and conducting live trainings to Optimization and Supplier Relationship Management (SRM) team.
May 2016 - Aug 2016

Global Supply Chain Manager

Atea Environmental Technology
  • Improved standard operating procedures and engineer training programs.
  • Led team of four to analyze and design new warehouse layout and optimize operational processes.
  • Initiated and led 4-month project that optimized local sourcing of parts and machinery.
  • Developed new sourcing strategies, better supplier relationships and relevant supplier performance metrics.
  • Negotiated as part of cross-functional team with 100 vendors and used Intel’s Code of Conduct to implement organizational changes, improving teamwork and eliminating corruption.
Jan 2010 - Oct 2012

Project Engineer

Access Professional Pte Ltd
  • Researched and reported on 90+ potential oil and gas project opportunities in Vietnam.
  • Collaborated with sales team of eight to formulate bidding strategy for high valued projects; won $500K contract for supplying and installing equipment for first oil refinery in Vietnam.
  • Led Logistics team of four to successfully organize 2009 Vietnam Oil & Gas Expo, resulting in doubling the company’s customer base.
Jan 2008 - Jan 2010
3 education records

Yen Pham education

Master Of Science In Business Analytics (Msba)

W. P. Carey School Of Business – Arizona State University

Master Of Business Administration - Mba, Business

W. P. Carey School Of Business – Arizona State University

Bachelor Of Engineering (B.E.), Chemical Engineering

Ho Chi Minh City University Of Technology
FAQ

Frequently asked questions about Yen Pham

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

What company does Yen Pham work for?

Yen Pham works for CITGO.

What is Yen Pham's role at CITGO?

Yen Pham is listed as Category Manager | Lean Six Sigma, Business Analytics, AI. at CITGO.

What is Yen Pham's email address?

AeroLeads has found 1 work email signal at @zachrygroup.com for Yen Pham at CITGO.

Where is Yen Pham based?

Yen Pham is based in Houston, Texas, United States while working with CITGO.

What companies has Yen Pham worked for?

Yen Pham has worked for Citgo, Zachry Group, Marathon Petroleum Corporation, Arizona State University - W. P. Carey School Of Business, and Tesoro Corporation.

How can I contact Yen Pham?

You can use AeroLeads to view verified contact signals for Yen Pham at CITGO, including work email, phone, and LinkedIn data when available.

What schools did Yen Pham attend?

Yen Pham holds Master Of Science In Business Analytics (Msba) from W. P. Carey School Of Business – Arizona State University.

What skills is Yen Pham known for?

Yen Pham is listed with skills including Procurement, Contract Negotiation, Strategic Sourcing, Supply Chain, Sourcing, Negotiation, Process Improvement, and Contract Management.

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