Jeff Sinclair
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Jeff Sinclair Email & Phone Number

Regional Lean Lead and Black Belt at John Crane
Location: St Catharines, Ontario, Canada 4 work roles 1 school
1 work email found @johncrane.com 1 phone found area 905 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email j****@johncrane.com
Direct phone (905) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Regional Lean Lead and Black Belt
Location
St Catharines, Ontario, Canada
Company size

Who is Jeff Sinclair? Overview

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Quick answer

Jeff Sinclair is listed as Regional Lean Lead and Black Belt at John Crane, a company with 4852 employees, based in St Catharines, Ontario, Canada. AeroLeads shows a work email signal at johncrane.com, phone signal with area code 905, and a matched LinkedIn profile for Jeff Sinclair.

Jeff Sinclair previously worked as Site Lean Leader at John Crane and Production Supervisor at John Crane. Jeff Sinclair holds Bachelor Of Business Administration (Bba), Operations Management And Supervision, Honours from Goodman School Of Business At Brock University.

Company email context

Email format at John Crane

This section adds company-level context without repeating Jeff Sinclair's masked contact details.

{first}.{last}@johncrane.com
89% confidence

AeroLeads found 1 current-domain work email signal for Jeff Sinclair. Compare company email patterns before reaching out.

Profile bio

About Jeff Sinclair

Jeff Sinclair is a Regional Lean Lead and Black Belt at John Crane. He possess expertise in operations management, change management, problem solving, continuous improvement, management and 22 more skills. He is proficient in English.

Listed skills include Operations Management, Change Management, Problem Solving, Continuous Improvement, and 23 others.

Current workplace

Jeff Sinclair's current company

Company context helps verify the profile and gives searchers a useful next step.

John Crane
John Crane
Regional Lean Lead and Black Belt
Canada
Website
Employees
4852
AeroLeads page
4 roles

Jeff Sinclair work experience

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

Regional Lean Lead And Black Belt

Canada

Production Supervisor

Current

Stoney Creek

Oct 2018 - Present

Production Supervisor

St. Catharines

Jun 2013 - Oct 2018
Team & coworkers

Colleagues at John Crane

Other employees you can reach at johncrane.com. View company contacts for 4852 employees →

1 education record

Jeff Sinclair education

FAQ

Frequently asked questions about Jeff Sinclair

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

What company does Jeff Sinclair work for?

Jeff Sinclair works for John Crane.

What is Jeff Sinclair's role at John Crane?

Jeff Sinclair is listed as Regional Lean Lead and Black Belt at John Crane.

What is Jeff Sinclair's email address?

AeroLeads has found 1 work email signal at @johncrane.com for Jeff Sinclair at John Crane.

What is Jeff Sinclair's phone number?

AeroLeads has found 1 phone signal(s) with area code 905 for Jeff Sinclair at John Crane.

Where is Jeff Sinclair based?

Jeff Sinclair is based in St Catharines, Ontario, Canada while working with John Crane.

What companies has Jeff Sinclair worked for?

Jeff Sinclair has worked for John Crane and General Motors.

Who are Jeff Sinclair's colleagues at John Crane?

Jeff Sinclair's colleagues at John Crane include Sammi Ye, 詹智超, Dean Plouffe, Abhilash H E, and Franco Chavarria.

How can I contact Jeff Sinclair?

You can use AeroLeads to view verified contact signals for Jeff Sinclair at John Crane, including work email, phone, and LinkedIn data when available.

What schools did Jeff Sinclair attend?

Jeff Sinclair holds Bachelor Of Business Administration (Bba), Operations Management And Supervision, Honours from Goodman School Of Business At Brock University.

What skills is Jeff Sinclair known for?

Jeff Sinclair is listed with skills including Operations Management, Change Management, Problem Solving, Continuous Improvement, Management, Quality Control, Risk Management, and Data Analysis.

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