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John Sidorowicz Email & Phone Number
Chief Commercial Officer
at
Prototek Digital Manufacturing
3 work emails found
@xcentricmold.com
3 phones found area 586
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
Chief Commercial Officer
Location
Detroit Metropolitan Area, United States, United States
Who is John Sidorowicz? Overview
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Quick answer
John Sidorowicz is listed as Chief Commercial Officer at Prototek Digital Manufacturing, based in Detroit Metropolitan Area, United States, United States. AeroLeads shows a work email signal at xcentricmold.com, phone signal with area code 586, and a matched LinkedIn profile for John Sidorowicz.
John Sidorowicz previously worked as Director of Process Operations at Quickparts and Vice President of Product Management at Quickparts. John Sidorowicz holds B.A., Economics & Management from Albion College.
Company email context
Email format at Prototek Digital Manufacturing
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{first}@xcentricmold.com
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AeroLeads found 3 current-domain work email signals for John Sidorowicz. Compare company email patterns before reaching out.
Profile bio
About John Sidorowicz
I have dedicated over 2 decades to driving operational excellence in the fields of injection molding, rapid prototyping, CNC machining, and custom manufacturing. My journey has been marked by a commitment to pushing the boundaries of manufacturing standards.Over the years, I have taken pride in leading high-performing teams, managing complex projects, and maintaining top-tier customer satisfaction. My tenure at Xcentric Mold & Engineering further cemented my reputation for understanding the nuances of the industry, where our emphasis lay on manufacturing intricate parts without compromising design or speed-to-market.I have a hands-on approach, always eager to tackle challenges head-on and employ innovative solutions. My strengths are not just in my technical expertise, but also in my aptitude for effective communication, problem-solving, and fostering collaborative relationships both internally and with customers.Outside of my professional pursuits, I have a penchant for animal welfare, actively volunteering with the Detroit Animal Welfare Group. This encapsulates my belief in giving back to the community and supporting causes that make a positive impact.Should you wish to discuss potential collaborations, innovation in manufacturing, or just share insights into the industry, feel free to connect. Let's shape the future of manufacturing together!
Listed skills include Manufacturing, Injection Molding, Rapid Prototyping, Customer Service, and 24 others.
Current workplace
John Sidorowicz's current company
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13 roles
John Sidorowicz work experience
A career timeline built from the work history available for this profile.
Director Of Process Operations
Current
Apr 2024 - Present
Vice President Of Product Management
Current
Sep 2023 - Present
Global Vice President Of Inside Sales
Dec 2022 - Jan 2024
Vice President Of Sales Operations
Sep 2021 - Dec 2022
Director Of Operations
Nov 2020 - Aug 2021
Vice President Of Inside Sales & Customer Service
We provide the fastest, most affordable quick-turn low-volume injection molding, CNC machining and rapid prototyping services, in as fast as 15 days or less. Where we separate from our competition is in the ability to manufacture complex parts without compromising the engineers' design or time-to-market. Features include:- Simple and Complex Insert.
Nov 2010 - Nov 2020
Supplier Quality & Sourcing Engineer
Tne International
Aug 2009 - Nov 2010
Senior Project Manager
- Managed the development, design and implementation of injection mold tooling.
- Analyzed, diagnosed, coordinated, executed and evaluated work to time, cost and quality targets.
- Successfully led projects ranging from $5,000 to $250,000.
- Served as a reliable source with vast knowledge of rapid prototyping and machining/sheet metal, casting and injection molding.
- Proactively demonstrated a hands-on, energetic, self-motivated approach to problem resolution and project negotiation.
- Acted as primary customer contact providing expert technical and engineering experience in injection molding.
May 2007 - Jun 2009
Sales Engineer, Design Manager
Harman Corporation
- Provide direct supervision to regional sales organization, customer service, accounting and design teams.
- Build and maintain collaborative relationships with field staff and internal business units to meet overall sales objectives.
- Responsible for new hires and selecting candidates in accordance with the company’s core values and standards; strive to cultivate and retain talent.
- Designed custom molds, both dip and injection to meet or exceed client requirements.
- Worked with Marketing to successfully develop and manage programs to maintain and grow prospect interest and understanding.
- Ensured the highest levels of customer service and satisfaction. Promptly responded to escalated requests from customers with professionalism; research and resolve issues.
Sep 2004 - May 2007
Assistant Store Manager, Technician
Nov 2001 - Sep 2004
May 2000 - May 2001
Machinist
Harman Corporation
- Worked on CNC, Lathes, Surface Grinder, and Mills- Repaired existing Dip Mold tooling- Machined/Built new Dip Mold tooling- Created 1 off Dip Mold prototypes per customer requirements
Jan 1995 - Aug 1997
2 education records
John Sidorowicz education
B.A., Economics & Management
Albion College
Associates, Pre-Engineering, Design Engineer
Macomb Community College
FAQ
Frequently asked questions about John Sidorowicz
Quick answers generated from the profile data available on this page.
What company does John Sidorowicz work for?
John Sidorowicz works for Prototek Digital Manufacturing.
What is John Sidorowicz's role at Prototek Digital Manufacturing?
John Sidorowicz is listed as Chief Commercial Officer at Prototek Digital Manufacturing.
What is John Sidorowicz's email address?
AeroLeads has found 3 work email signals at @xcentricmold.com for John Sidorowicz at Prototek Digital Manufacturing.
What is John Sidorowicz's phone number?
AeroLeads has found 3 phone signal(s) with area code 586 for John Sidorowicz at Prototek Digital Manufacturing.
Where is John Sidorowicz based?
John Sidorowicz is based in Detroit Metropolitan Area, United States, United States while working with Prototek Digital Manufacturing.
What companies has John Sidorowicz worked for?
John Sidorowicz has worked for Prototek Digital Manufacturing, Quickparts, Xcentric Mold & Engineering, Tne International, and Quickparts.Com.
How can I contact John Sidorowicz?
You can use AeroLeads to view verified contact signals for John Sidorowicz at Prototek Digital Manufacturing, including work email, phone, and LinkedIn data when available.
What schools did John Sidorowicz attend?
John Sidorowicz holds B.A., Economics & Management from Albion College.
What skills is John Sidorowicz known for?
John Sidorowicz is listed with skills including Manufacturing, Injection Molding, Rapid Prototyping, Customer Service, Cad, Program Management, Product Development, and Management.
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