AeroLeads people directory · profile
Luis Diaz Email & Phone Number
Strategic Sourcing Manager
at
Marqeta
1 work email found
@blackrock.com
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 86%
Current company
Role
Strategic Sourcing Manager
Location
New York, United States
Company size
Who is Luis Diaz? Overview
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Quick answer
Luis Diaz is listed as Strategic Sourcing Manager at Marqeta, a with 501 employees, based in New York, United States. AeroLeads shows a work email signal at blackrock.com and a matched LinkedIn profile for Luis Diaz.
Luis Diaz previously worked as Procurement Lead at Squarespace and Global Strategic Sourcing Manager at Block. Luis Diaz holds Bachelor Of Arts - Ba, Art History, Criticism And Conservation from Uc Santa Barbara.
Company email context
Email format at Marqeta
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{first}.{last}@blackrock.com
86% confidence
AeroLeads found 1 current-domain work email signal for Luis Diaz. Compare company email patterns before reaching out.
Profile bio
About Luis Diaz
Experienced procurement and sourcing professional with a demonstrated history of working a wide range of commodity categories. Skilled in Training Program Design, Employee Training, Contract Management, Microsoft Excel, Data Analysis, Project Management, and Process Improvement. Strong purchasing experience in IT, Marketing, professional services, highly technical equipment and others.
Current workplace
Luis Diaz's current company
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Marqeta
7 roles
Luis Diaz work experience
A career timeline built from the work history available for this profile.
Procurement Lead
Global Strategic Sourcing Manager
Created and managed the complete sourcing and vendor management program for TIDAL, following Block’s acquisition of the company.
Jun 2021 - Mar 2024
Sourcing And Vendor Management Associate
Managed sourcing and procurement responsibilities under the Marketing and Professional Services categories, including contract management, vendor management, vendor selection, and strategic planning for a diverse set of multinational business units in a highly regulated financial space.Development of strategic sourcing opportunities by managing competitive bidding, supplier consolidation, and process redesign.Partner with Business, Risk, Compliance, and Legal teams to manage the negotiation and red-lining of: Master Services Agreements, Statements of Work, Audit Engagements, and Service Level Agreements.
Dec 2019 - Jun 2021
Senior Buyer
Managed all high-value sourcing, procurement, acquisition and contracting needs for wide ranging schools and divisions within the UC Berkeley Campus, including world renowned research labs, departments, museums, and administrative offices.Delegated authority to sign for all contracts $35k and over, managed RFX events for all transactions over $100k within my divisions.
Mar 2018 - Dec 2019
Sourcing & Systems Associate
Managed strategic sourcing, procurement, acquisition and contracting needs for a wide range of stakeholders in University with over 2k employees, 11k students, and 9 additional branch campuses.Data management and reporting, vendor management, systems testing, owned system and process improvements, and project management. Implemented campus-wide eProcurement platform.Authored and managed the RFP/Q process while collaborating with a diverse set of internal stakeholders and vendors.Direct supervision of procurement coordinators and student assistants.
Jun 2016 - Mar 2018
Procurement Coordinator
Operational responsibilities for procurement, sourcing, acquisition, contract management and vendor management for diverse and large university.Lead first university initiative on vendor diversity and social responsibility in procurement, including large-scale collection and management of data on existing vendors and their diversity, green, and small business certifications.Management of central receiving, including vendor delivery coordination of large-scale deliveries and installations including COI requirements, union labor rules compliance, and contract SOW completion.
May 2014 - Jun 2016
Team & coworkers
Colleagues at Marqeta
Other employees you can reach at squarespace.com. View company contacts for 501 employees →
JL
James Lindsay
Colleague at MarqetaGalway Metropolitan Area, Ireland
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GZ
George Zhang
Colleague at MarqetaNew York, United States
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SP
Steve Primerano
Colleague at MarqetaNew York, United States
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JH
Juan Herrera
Colleague at MarqetaHouston, Texas, United States
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HW
Heidi Wu
Colleague at MarqetaNew York, United States
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HC
Hallie Creswell
Colleague at MarqetaPortland, Oregon, United States
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JS
Jason Sanio
Colleague at MarqetaSeattle, Washington, United States
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EA
Edmund Armstrong
Colleague at MarqetaNew York, United States
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CM
Colm Maccarvill
Colleague at MarqetaDublin, County Dublin, Ireland
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HC
Helene C.
Colleague at MarqetaNew York City Metropolitan Area, United States
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James Lindsay
Colleague at MarqetaGalway Metropolitan Area, Ireland
View →
GZ
George Zhang
Colleague at MarqetaNew York, United States
View →
SP
Steve Primerano
Colleague at MarqetaNew York, United States
View →
JH
Juan Herrera
Colleague at MarqetaHouston, Texas, United States
View →
HW
Heidi Wu
Colleague at MarqetaNew York, United States
View →
HC
Hallie Creswell
Colleague at MarqetaPortland, Oregon, United States
View →
JS
Jason Sanio
Colleague at MarqetaSeattle, Washington, United States
View →
EA
Edmund Armstrong
Colleague at MarqetaNew York, United States
View →
CM
Colm Maccarvill
Colleague at MarqetaDublin, County Dublin, Ireland
View →
HC
Helene C.
Colleague at MarqetaNew York City Metropolitan Area, United States
View →
2 education records
Luis Diaz education
Bachelor Of Arts - Ba, Art History, Criticism And Conservation
Uc Santa Barbara
Bachelor Of Arts - Ba, History
Marymount Manhattan College
FAQ
Frequently asked questions about Luis Diaz
Quick answers generated from the profile data available on this page.
What company does Luis Diaz work for?
Luis Diaz works for Marqeta.
What is Luis Diaz's role at Marqeta?
Luis Diaz is listed as Strategic Sourcing Manager at Marqeta.
What is Luis Diaz's email address?
AeroLeads has found 1 work email signal at @blackrock.com for Luis Diaz at Marqeta.
Where is Luis Diaz based?
Luis Diaz is based in New York, United States while working with Marqeta.
What companies has Luis Diaz worked for?
Luis Diaz has worked for Marqeta, Squarespace, Block, Blackrock, and University Of California, Berkeley.
Who are Luis Diaz's colleagues at Marqeta?
Luis Diaz's colleagues at Marqeta include James Lindsay, George Zhang, Steve Primerano, Juan Herrera, and Heidi Wu.
How can I contact Luis Diaz?
You can use AeroLeads to view verified contact signals for Luis Diaz at Marqeta, including work email, phone, and LinkedIn data when available.
What schools did Luis Diaz attend?
Luis Diaz holds Bachelor Of Arts - Ba, Art History, Criticism And Conservation from Uc Santa Barbara.
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