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John Mumm Email & Phone Number

Sourcing Manager, IT Infrastructure and Telecom at 3M
Location: Greater Minneapolis-St. Paul Area, United States, United States 10 work roles 2 schools
1 work email found @3m.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Current company
3M
Role
Sourcing Manager, IT Infrastructure and Telecom
Location
Greater Minneapolis-St. Paul Area, United States, United States
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Who is John Mumm? Overview

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Quick answer

John Mumm is listed as Sourcing Manager, IT Infrastructure and Telecom at 3M, a company with 66395 employees, based in Greater Minneapolis-St. Paul Area, United States, United States. AeroLeads shows a work email signal at 3m.com and a matched LinkedIn profile for John Mumm.

John Mumm previously worked as Sourcing Manager, IT Infrastructure & Telecom at 3M and Advanced Sourcing Specialist, Logistics at 3M. John Mumm holds Ba, Organizational Management from Concordia University-St. Paul.

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{first_initial}{last}@3m.com
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Profile bio

About John Mumm

Highly motivated and results-oriented sourcing professional with excellent contract negotiation, vendor management, and project management expertise. Effective communicator who is able to influence and collaborate across all levels and functions of the organization. Self-starter and experienced leader with advanced analytical, finance, and computer skills.Core Competencies:• Strategic Sourcing• Contract Negotiation and Drafting• Project Management• Supplier Management• Strategic Thinker• Change Management• Personnel Development and Leadership• Collaborative• Communication Skills

Listed skills include Process Improvement, Strategic Sourcing, Aviation, Program Management, and 39 others.

Current workplace

John Mumm's current company

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3M
3M
Sourcing Manager, IT Infrastructure and Telecom
Saint Paul, MN, US
Website
Employees
66395
AeroLeads page
10 roles · 30 years

John Mumm work experience

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

Sourcing Manager, It Infrastructure And Telecom

3M

Saint Paul, MN, US

Sourcing Manager, It Infrastructure & Telecom

Current
3M

St Paul, MN, US

  • Responsible for global sourcing related functions for 3M’s IT Infrastructure, hardware and Telecom commodities. Overall spend managed is $260M.
  • Provide leadership and direction for IT network and PC hardware leases which consists of ~500 leases with an annual spend of $200M.
  • Provide leadership and direction for Managed Print Services which consists of ~4,000 leases with an annual spend of $2.7M (click charge spend is an additional $865K annually).
  • Complete complex RFPs, draft and negotiate supplier contracts, and manage supplier relationships to ensure performance is meeting or exceeding contractual requirements.
  • Recent accomplishments include negotiating $4M in savings with a customer provided equipment program, $1.7M in savings with PC hardware supplier, $1M in savings with cell phone suppliers, and $637K in savings with IoT.
Aug 2021 - Present

Advanced Sourcing Specialist, Logistics

3M

St Paul, MN, US

  • Responsible for all sourcing related functions for 3M’s global ocean full container mode ($110M in spend) and global parcel ($65M in spend). This includes supplier management, contract compliance and performance.
  • Draft and negotiate supplier contracts, amendments and statements of work (SOW). Create and manage very large and complex request for proposals (RFPs).
  • Developed and implemented a global ocean strategy with all regions to maximize 3M’s leverage and enhance processes and procedures.
  • Completed an annual global ocean full container RFP which resulted in over $1M in annual cost avoidances and savings.
  • Provided overall leadership and direction as the global Project Lead for the implementation of Infor Nexus (SaaS for Project Traxx) within the Global Sourcing Organization.
Jan 2016 - Jul 2021

Manager Strategic Sourcing

Atlanta, Georgia, US

  • IT Supply Chain
  • Manage and support Delta’s Airport Customer Service (ACS) IT vendor sourcing initiatives. This includes identifying vendors, drafting and negotiating request for proposals (RFPs), subscription services agreements.
  • Responsible for signing contracts up to a value of $500K and negotiating multi-million dollar contracts for large IT projects and initiatives.
  • Manage, approve, and negotiate multiple business-to-business vendor product catalogs which provide Delta business units with cost effective and reliable products.
  • Create and approve purchase orders and assist in invoice reconciliation with Delta business units.
Dec 2014 - Dec 2015

Strategic Sourcing Manager

Minneapolis, MN, US

  • IT Labor Sourcing and Consulting Labor
  • Led and managed Ameriprise Financial’s $105M resource strategy information technology labor program including RFPs, master services agreements (MSA), SOWs, and vendor negotiations. Responsible for strategy and.
  • Responsible for oversight, direction and strategy for business management labor consulting projects including RFPs, MSAs, SOWs, and vendor negotiations. These projects were across all lines of business and included.
  • Managed a team of five commodity managers based in India. This included providing leadership and direction, work assignments, contract review and approvals, and performance management to ensure the team continuously.
  • Collaborated with the contingent labor operations team which included working with the local managed service provider and development of the vendor management system (VMS).
Aug 2013 - Dec 2014

Manager Vendor Relations

Minneapolis, MN, US

  • Ameriprise Bank
  • Effectively managed Ameriprise Financial’s home lending vendors which included reconciling over $23M in annual invoices, ensuring vendor performance met or exceeded contracted Service Level Agreements (SLA), and all.
  • Managed vendor performance through the creation of executive summaries, SLA scorecards (IT and business), and escalation tracking.
  • Drafted and negotiated contracts, statements of work, and other vendor agreements.
  • Organized, facilitated and tracked vendor on-site audits as well as information and corporate security audits to ensure Ameriprise client data was secure and risks were identified and addressed.
  • Recipient of the 2011 Ameriprise Chairman’s Award for Excellence for the Project Talent Show initiative. The team found a new home lending vendor and made the transition on-time and with little impact to advisors. The.
Apr 2010 - Aug 2013

Director Of Operations

Dan Tacheny Roofing & Siding, Inc.
  • Operations
  • Supervised major subcontractors, managed production, assisted in sales and information technology decisions.
  • Directed and managed cost, schedule, and performance requirements of subcontractors and suppliers.
  • Administered and negotiated contracts with suppliers, subcontractors, and customers.
  • Problem solved contract, materials, scheduling, and quality issues.
  • Responsible for all IT related functions including website development, server maintenance, and new software implementation.
Mar 2009 - Apr 2010

Manager Strategic Sourcing

US

  • Technical Operations
  • Sourced (e.g. RFIs, RFPs, etc.), bid, and negotiated service, repair, and purchase contracts for numerous NWA organizations.
  • Reviewed proposals, selected and recommended suppliers, and analyzed industry trends.
  • Ensured products and services provided consistent quality, reliability, and availability.
  • Developed and implemented sourcing and vendor management strategies to maximize the value of sourced commodities.
  • Major contracts negotiated included $120M aircraft in-flight entertainment systems (included $49M of incentives to NWA), $21M avionics repair service contracts ($7.7M in savings), $13.6M catering security services.
2005 - 2009 ~4 yrs

Production Coordination Manger; Maintenance Manager

US

  • Aircraft Maintenance Organization
  • Provided leadership, supervision, motivation, and technical assistance to over 90 aircraft mechanics.
  • Staffed resources to meet schedule and budget for aircraft maintenance operations.
  • Resolved union grievances and other employee relations issues.
  • Built comprehensive, detailed project plans to produce aircraft on-time and within budget.
  • Problem solved daily issues of crew coverage, schedule, and budget in a constantly changing environment.
1998 - 2004 ~6 yrs

Operations Manager

US

  • Aircraft Maintenance Operations
  • Provided overall leadership and direction for 11 management and 260 aircraft maintenance personnel.
  • Responsible for meeting overall operational and financial goals and objectives for Boeing 727 aircraft maintenance operations.
  • Responsible for the development, hiring, staffing, and implementation of aircraft maintenance planning and check execution program by using project management and analytical skills.
1996 - 1998 ~2 yrs
Team & coworkers

Colleagues at 3M

Other employees you can reach at 3m.com. View company contacts for 66395 employees →

2 education records

John Mumm education

Ba, Organizational Management

Concordia University-St. Paul

A&P License, Aircraft Maintenance

Embry-Riddle Aeronautical University
FAQ

Frequently asked questions about John Mumm

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

What company does John Mumm work for?

John Mumm works for 3M.

What is John Mumm's role at 3M?

John Mumm is listed as Sourcing Manager, IT Infrastructure and Telecom at 3M.

What is John Mumm's email address?

AeroLeads has found 1 work email signal at @3m.com for John Mumm at 3M.

Where is John Mumm based?

John Mumm is based in Greater Minneapolis-St. Paul Area, United States, United States while working with 3M.

What companies has John Mumm worked for?

John Mumm has worked for 3M, Delta Air Lines, Ameriprise Financial, Dan Tacheny Roofing & Siding, Inc., and Northwest Airlines.

Who are John Mumm's colleagues at 3M?

John Mumm's colleagues at 3M include Peg Gaudreau, Danielle Lettieri, Rohit Kumar Sharma, Paul Chamberlain, and Allan Taylor.

How can I contact John Mumm?

You can use AeroLeads to view verified contact signals for John Mumm at 3M, including work email, phone, and LinkedIn data when available.

What schools did John Mumm attend?

John Mumm holds Ba, Organizational Management from Concordia University-St. Paul.

What skills is John Mumm known for?

John Mumm is listed with skills including Process Improvement, Strategic Sourcing, Aviation, Program Management, Vendor Management, Airlines, Cross Functional Team Leadership, and Operations Management.

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