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Luman Temby Email & Phone Number

My passion is implementing systems to help companies thrive: Create structure | Develop flow | Improve people's work at Geolean USA
Location: Detroit Metropolitan Area, United States 6 work roles 2 schools
1 work email found @geoleanusa.com LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

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Work email l****@geoleanusa.com
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Current company
Role
My passion is implementing systems to help companies thrive: Create structure | Develop flow | Improve people's work
Location
Detroit Metropolitan Area, United States
Company size

Who is Luman Temby? Overview

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Quick answer

Luman Temby is listed as My passion is implementing systems to help companies thrive: Create structure | Develop flow | Improve people's work at Geolean USA, a with 14 employees, based in Detroit Metropolitan Area, United States. AeroLeads shows a work email signal at geoleanusa.com and a matched LinkedIn profile for Luman Temby.

Luman Temby previously worked as President at Geolean Usa and Vice President, North American Operations at Trilogiq Usa. Luman Temby holds Bse, Industrial Engeering from University Of Michigan.

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Email format at Geolean USA

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{first}.{last}@geoleanusa.com
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Profile bio

About Luman Temby

Most cultural change efforts get the arrow of action wrong. Don't start with the target of "culture change". Start creating structure so people know how to work, feel accountable and see improvement opportunities, and then begin to demonstrate leadership. The effort is applied top down, but the results happen bottom up and middle out.My interests have always been drawn to manufacturing companies and systems directly connecting production with the market. Although I think about and enjoy evaluating business systems and dynamics in any context, the specific needs, challenges, opportunities, and people in manufacturing are in my blood.I see massive opportunity for companies that are truly customer driven, people oriented, continuous improvement machines. These three principles have not changed despite the various flavor of the year buzzwords – what has changed is how we unite them to create a high functioning enterprise, supported by enabling technology, organized by people who are empowered to create results.Lean manufacturing is the best known phrase capturing that essence, but a legacy of misunderstanding, bad execution, and narrow vision have clouded this good idea with negativity. For now it is still the best popularly known term to describe what we seek to achieve, so we use it along with our own definitions and frameworks to envision the full, positive scope of understanding.Respect every dayLearn every dayImprove every dayMake every dayContact me via:Email - luman.temby@gmail.com or luman.temby@geoleanusa.comPhone - +1-734-673-3056

Listed skills include Lean Manufacturing, Continuous Improvement, Operational Excellence, Supply Chain Management, and 14 others.

Current workplace

Luman Temby's current company

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Geolean USA
Geolean Usa
My passion is implementing systems to help companies thrive: Create structure | Develop flow | Improve people's work
livonia, michigan, united states
Website
Employees
14
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6 roles · 20 years

Luman Temby work experience

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President

Current

Livonia, Mi

Geolean is passionate about improving people, processes, and products to help companies thrive.These improvements are achieved by implementing superior Lean Operational Systems (Management - Production - Delivery) based on the the Toyota Production System (TPS).Geolean's offering is a complete scope of services ranging from strategic consulting and lean management to the supply of equipment necessary for the "Installation of Lean", and is committed to achieving three fundamental objectives:- Concrete and important results- Permanent adoption of the installed improvement- Place people at the center of the systemGeolean’s mission is to partner with our clients and address these questions with you, where the action happens - the shop floor, engineering office, supplier site, and customer location.We are are consistently pushing the envelope on integrated "know why" and "do how" to drive real and sustainable improvements.

2016 - Present ~10 yrs 7 mos

Vice President, North American Operations

- Increased revenue 30% in 2 years- Full P&L, Balance Sheet, and Cash Flow responsibility- Created new product and service capabilities to a 15% revenue share

2014 - 2016 ~2 yrs

Operations Manager, Us/Canada

- Increased revenue 50% in 2 years- Built design and service teams- Managed several simultaneous, multi-site customer launch programs

2012 - 2014 ~2 yrs

Sales Manager, Us/Canada

- Doubled sales staff, responsible for hiring and training of new team- Increased revenue 60% in 2 years- Diversified 25% of revenue into new verticals

2010 - 2012 ~2 yrs

Senior Consultant

- Key engagement member on projects with $300M - $1B spend scope- Implemented sustainable savings for 3-6 month project ROIs

2009 - 2010 ~1 yr
Team & coworkers

Colleagues at Geolean USA

Other employees you can reach at geoleanusa.com. View company contacts for 14 employees →

2 education records

Luman Temby education

FAQ

Frequently asked questions about Luman Temby

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What company does Luman Temby work for?

Luman Temby works for Geolean USA.

What is Luman Temby's role at Geolean USA?

Luman Temby is listed as My passion is implementing systems to help companies thrive: Create structure | Develop flow | Improve people's work at Geolean USA.

What is Luman Temby's email address?

AeroLeads has found 1 work email signal at @geoleanusa.com for Luman Temby at Geolean USA.

Where is Luman Temby based?

Luman Temby is based in Detroit Metropolitan Area, United States while working with Geolean USA.

What companies has Luman Temby worked for?

Luman Temby has worked for Geolean Usa, Trilogiq Usa, and Applied Value.

Who are Luman Temby's colleagues at Geolean USA?

Luman Temby's colleagues at Geolean USA include Kathy Green, Matthew Burhans, Mary Trent, David Espinoza, and Calvin Williams.

How can I contact Luman Temby?

You can use AeroLeads to view verified contact signals for Luman Temby at Geolean USA, including work email, phone, and LinkedIn data when available.

What schools did Luman Temby attend?

Luman Temby holds Bse, Industrial Engeering from University Of Michigan.

What skills is Luman Temby known for?

Luman Temby is listed with skills including Lean Manufacturing, Continuous Improvement, Operational Excellence, Supply Chain Management, Management, Manufacturing, Strategic Sourcing, and Six Sigma.

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