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Dennis Doren Email & Phone Number

Location: Bowling Green, Ohio, United States 6 work roles 1 school
1 work email found @mitec-powertrain.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email d****@mitec-powertrain.com
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Current company
Role
COO
Location
Bowling Green, Ohio, United States
Company size

Who is Dennis Doren? Overview

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Quick answer

Dennis Doren is listed as COO at Webster Industries, Inc., a company with 82 employees, based in Bowling Green, Ohio, United States. AeroLeads shows a work email signal at mitec-powertrain.com and a matched LinkedIn profile for Dennis Doren.

Dennis Doren previously worked as Executive Director of Operations, Plant Manager, Director of Operational Excellence at Mitec Powertrain Inc. and President, Trainer, Consultant, Sensei and Executive Coach at Lean Systems, Inc. Dennis Doren holds Bachelor Of Arts & Sciences In Communication from Bowling Green State University.

Company email context

Email format at Webster Industries, Inc.

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{first_initial}{last}@mitec-powertrain.com
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AeroLeads found 1 current-domain work email signal for Dennis Doren. Compare company email patterns before reaching out.

Profile bio

About Dennis Doren

Operational leader with expertise in P&L and business development; with a track record in leading structured short-term improvements and long-term growth, transformation, and strategic planning. Recognized as a master change agent who excels on developing benchmark or best practice processes in industry. Identifying quality and process improvements, cost reductions, and a collaborative team problem solving culture creating the learning environment. Experience in developing a roadmap to improve revenue, profitability, and safety. Continuous improvement is structured improvement for all stakeholders. Transforms historical problem cultures to open two way communication, a plan, belief, loyalty, commitment, trust and respect. Value Added Expertise: Visionary for TransformationOperational Strategy & LeadershipSales & Marketing StrategiesSupply Chain ManagementStatement of PrinciplesP&L, Budget, and VarianceProfitable Revenue Growth Talent DevelopmentSystems & Organizational DevelopmentCultural TransformationM&A’s and Due DiligenceProcess ImprovementQuality Systems & Customer OrientationSelf-Sciences and Emotional IntelligenceServant Leadership Cost Estimating/QuotingCapital & Expense BudgetingContract NegotiationsEHS & ErgonomicsInventory ManagementData Driven ManagementTotal Productive MaintenanceBehavioral Science

Listed skills include Lean Manufacturing, Organizational Development, Team Building, Coaching, and 30 others.

Current workplace

Dennis Doren's current company

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Webster Industries, Inc.
Webster Industries, Inc.
COO
tiffin, ohio, united states
Employees
82
AeroLeads page
6 roles · 36 years

Dennis Doren work experience

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

Coo

Current

Tiffin, Ohio, United States

Intitially hired as consultant and replaced VP of Ops, promoted to COO.Took lead times down from almost half year to 2-6 weeks depending on product lines. Implemented Kanban for high mix low volume system.

Apr 2022 - Present

Executive Director Of Operations, Plant Manager, Director Of Operational Excellence

Mitec Powertrain Inc.

United States, Germany, China

240 EmployeesExecutive Director of Operations, Selected by parent company during global insolvency to spearhead efforts and establish structure with the only plant globally in growth mode. Parent company acquired; Findlay became an independent entity. Collaborated with banks to establish independent financial capabilities. Plant Manager, Led the Findlay.

Aug 2017 - Feb 2021

President, Trainer, Consultant, Sensei And Executive Coach

Lean Systems, Inc
  • Developed a five course 15-day certification program, the first black belt certification in the nation including a plan and gap analysis titled “The Roadmap.” Heavily based on the Toyota Production System and teachings.
  • Awarded patents and trademarks on Lean Systems and The Science of Improvement.
  • Created the first U.S. Lean program with the Accreditation Board for Green, Black, and Master Black Belt Certification
  • Trained more than 9,000 individuals public and/or private and consulted at 70 companies on Lean principles.
  • Served as a Trainer for Japanese Management Association Company, a company built by Shingo; the world’s leading expert on manufacturing practices and the Toyota Production System. Atsushi Terada President
  • At a Science and Engineering company, implemented statistical quality tools that reduced variation and process improvements and cut costs $20M. Requested to speak on a Governor panel for improvements.
2004 - 2016 ~12 yrs

Contract Consultant & Lean Systems Trainer/Educator

Maumee, Ohio

Offered training and implementation to many regional companies in partnership with Owens Community College

Aug 2010 - Sep 2013

Director Of Lean Systems

Bowling Green, Ohio

Designed a seven-course Lean curriculum for undergraduate and graduate students. Created a seminar series on Lean Systems, Transformation, Leadership, and Continuous Improvement and an outreach program for training and consulting with businesses. Developed Masters and Ph.D. Program while at BGSU.

2001 - 2004 ~3 yrs

Manager, Cost Estimating / Quoting, Capital Budget, Industrial Engineering, Hr, And Lean Mfg

Bowling Green, Ohio

Developed and led Industrial Engineers, a Personnel Generalist, and Management Trainees. Prepared a $300M capital, expense, and plant expansion budget and coordinated appropriation requests for growth initiatives. * Developed a top-cost reduction program averaging $4M a year in cost reductions.* Led business growth from $36M to $165M in four years at a 33%.

1990 - 2001 ~11 yrs
Team & coworkers

Colleagues at Webster Industries, Inc.

Other employees you can reach at websterchain.com. View company contacts for 82 employees →

1 education record

Dennis Doren education

FAQ

Frequently asked questions about Dennis Doren

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

What company does Dennis Doren work for?

Dennis Doren works for Webster Industries, Inc..

What is Dennis Doren's role at Webster Industries, Inc.?

Dennis Doren is listed as COO at Webster Industries, Inc..

What is Dennis Doren's email address?

AeroLeads has found 1 work email signal at @mitec-powertrain.com for Dennis Doren at Webster Industries, Inc..

Where is Dennis Doren based?

Dennis Doren is based in Bowling Green, Ohio, United States while working with Webster Industries, Inc..

What companies has Dennis Doren worked for?

Dennis Doren has worked for Webster Industries, Inc., Mitec Powertrain Inc., Lean Systems, Inc, Owens Community College, and Bowling Green State University.

Who are Dennis Doren's colleagues at Webster Industries, Inc.?

Dennis Doren's colleagues at Webster Industries, Inc. include Dario Lopez, Jan Peck, Daniel Vogelpohl, Suzi Fraley, and Rick Breidenbach.

How can I contact Dennis Doren?

You can use AeroLeads to view verified contact signals for Dennis Doren at Webster Industries, Inc., including work email, phone, and LinkedIn data when available.

What schools did Dennis Doren attend?

Dennis Doren holds Bachelor Of Arts & Sciences In Communication from Bowling Green State University.

What skills is Dennis Doren known for?

Dennis Doren is listed with skills including Lean Manufacturing, Organizational Development, Team Building, Coaching, Process Improvement, Leadership Development, Change Management, and Continuous Improvement.

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