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John Walenczyk Email & Phone Number

Concentric, LLC (Mitsubishi Heavy Industrial) at Concentric
Location: Centerbrook, Connecticut, United States 7 work roles 1 school
1 work email found @concentricusa.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

Work email j****@concentricusa.com
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Current company
Role
Concentric, LLC (Mitsubishi Heavy Industrial)
Location
Centerbrook, Connecticut, United States
Company size

Who is John Walenczyk? Overview

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Quick answer

John Walenczyk is listed as Concentric, LLC (Mitsubishi Heavy Industrial) at Concentric, a company with 198 employees, based in Centerbrook, Connecticut, United States. AeroLeads shows a work email signal at concentricusa.com and a matched LinkedIn profile for John Walenczyk.

John Walenczyk previously worked as Territory Sales Manager at Concentric and Service Manager at Concentric, Llc. John Walenczyk holds Bachelor Of Science (Bs), Business Administration And Management, General, 3.8 from Mars Hill University.

Company email context

Email format at Concentric

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{first}.{last}@concentricusa.com
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AeroLeads found 1 current-domain work email signal for John Walenczyk. Compare company email patterns before reaching out.

Profile bio

About John Walenczyk

At Concentric, my dedication to fostering strong client relationships and harnessing the power of Salesforce.com has been pivotal in driving our sales team's success. Leading by example, our team has thrived on innovative strategies and a steadfast commitment to excellence, which has translated into tangible growth and the turnaround of previously underperforming sectors.Leveraging a robust background in sales and leadership, I've empowered our teams to exceed sales targets while ensuring exceptional service delivery. My role as Service Manager has been enriched by a strategic approach to account management, underpinned by a deep understanding of customer needs and a knack for identifying and capitalizing on new opportunities.

Listed skills include Sales, Customer Satisfaction, Recruiting, Inventory Management, and 46 others.

Current workplace

John Walenczyk's current company

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Concentric
Concentric
Concentric, LLC (Mitsubishi Heavy Industrial)
carrollton, texas, united states
Employees
198
AeroLeads page
7 roles · 23 years

John Walenczyk work experience

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

Territory Sales Manager

Current
Feb 2024 - Present

Service Manager

Current

Newington, Connecticut

Sep 2018 - Present

Head Of Inside Sales / Salesforce Administrator

Warwick, Rhode Island

  • Managing 300+ accounts and reaching out to leads/prospects to generate new opportunities, as well as being the sole Salesforce Administrator.
  • Designed and set up the company CRM.
  • Was instrumental in designing the department from the ground up.
  • Creating daily/weekly reports and training new users
  • Migrated accounts over from SAP via the Data Loader.
  • Created special Dashboards for Sales and Customer Service.
2017 - 2018 ~1 yr

Inside Sales Associate

Columbus, Ohio Area

  • Maintaining a professional relationship of 400+ accounts in my assigned territories. Selling and distribution of wholesale fast moving engine parts and whole goods for Briggs & Stratton. Also assisting and.
  • Top Seller of Oregon/ Oregon Forestry product for 2016 for the Inside Sales Department.
  • Top 3 Seller of Oregon/Oregon Forestry product of 2016 for the entire company.
  • Been involved in 2 mergers and managed 3 territories successfully at one time holding the company record for largest territory containing 1700+ accounts.
2015 - 2017 ~2 yrs

Sales Manager

Mansfield, Ohio Area

  • Reaching personal sales quotas and store quotas and also recruiting and training of hired talent. Responsible for controlling inventory variances, personnel and property management, and ensuring customers are satisfied.
  • Earned several promotions based upon sales performance.
  • Awarded "Comeback Store" designation for turning around a previously profit losing store.
  • Invited speaker at company conference, presenting on strategies to improve customer service and efficiently and effectively resolve customer complaints.
  • Worked in multiple cities helping improve each stores profitability.
  • In each market I worked in our store always ranked top in bedding and linen sales.
2010 - 2015 ~5 yrs

Emergency Room Tech

Erie, Pennsylvania Area

  • Performing basic life support medical care during trauma situations, assisting the nurses and doctors, and operating various testing equipment.
  • Obtained State of Pennsylvania EMT certification.
  • Was promoted based upon performance to do phlebotomy and EKG tests.
2009 - 2010 ~1 yr

Customer Service Rep, Galley, & Deckhand/Engineering

Seattle, Washington

  • Lived and worked on a cruise liner that weighed 200 tons and carried 200+ passengers for months at a time and making sure each passenger was having the “ultimate guest experience”, being a lead fire fighter and rescue.
  • Awarded “Cruise West Safety Jacket” for 2008 for saving the life of a crew member.
  • Promoted to various ship positions based on performance.
  • Filled in for Boatswain as the lead deckhand when they were not onboard.
  • Recognized for efforts in coordinating with others and Coast Guard during multiple situations.
2003 - 2009 ~6 yrs
Team & coworkers

Colleagues at Concentric

Other employees you can reach at concentricusa.com. View company contacts for 198 employees →

1 education record

John Walenczyk education

FAQ

Frequently asked questions about John Walenczyk

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

What company does John Walenczyk work for?

John Walenczyk works for Concentric.

What is John Walenczyk's role at Concentric?

John Walenczyk is listed as Concentric, LLC (Mitsubishi Heavy Industrial) at Concentric.

What is John Walenczyk's email address?

AeroLeads has found 1 work email signal at @concentricusa.com for John Walenczyk at Concentric.

Where is John Walenczyk based?

John Walenczyk is based in Centerbrook, Connecticut, United States while working with Concentric.

What companies has John Walenczyk worked for?

John Walenczyk has worked for Concentric, Concentric, Llc, Kenney Manufacturing, Power Distributors, and Furniture Row Companies.

Who are John Walenczyk's colleagues at Concentric?

John Walenczyk's colleagues at Concentric include Jason Ray, Greg Donahe, Victor Dubeux, Korrapati Sailaja, and Michelle (Chelle) Mullins.

How can I contact John Walenczyk?

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

What schools did John Walenczyk attend?

John Walenczyk holds Bachelor Of Science (Bs), Business Administration And Management, General, 3.8 from Mars Hill University.

What skills is John Walenczyk known for?

John Walenczyk is listed with skills including Sales, Customer Satisfaction, Recruiting, Inventory Management, Customer Service, Training, Purchasing, and Time Management.

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