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John Koschik Email & Phone Number

External Operations Manager, North America, Mirka Ltd. at Mirka
Location: Twinsburg, Ohio, United States 7 work roles 2 schools
1 work email found @mirka.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email j****@mirka.com
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Current company
Role
External Operations Manager, North America, Mirka Ltd.
Location
Twinsburg, Ohio, United States
Company size

Who is John Koschik? Overview

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Quick answer

John Koschik is listed as External Operations Manager, North America, Mirka Ltd. at Mirka, a company with 490 employees, based in Twinsburg, Ohio, United States. AeroLeads shows a work email signal at mirka.com and a matched LinkedIn profile for John Koschik.

John Koschik previously worked as External Operations Manager, North America at Mirka and Process Improvement Manager, Operations at Mirka. John Koschik holds Masters, Business Administration from Cleveland State University.

Company email context

Email format at Mirka

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

Profile bio

About John Koschik

SENIOR-LEVEL MANAGEMENT PROFESSIONALOPERATIONS  SUPPLY CHAIN  LOGISTICS  PURCHASING  WAREHOUSINGSkilled in supply chain strategy, leadership, execution, and continuous improvementTrack record of creating sound infrastructures, first-time policies, and best practices-based systems and proceduresSpearhead negotiations with domestic and international suppliers / vendors resulting in competitive contracts and cost savings— Key Skills Include —Domestic & International Networks - Vendor/Supplier/3PL Relations - Quality Systems - Team LeadershipDatabase Administration - ERP Deployment - IT Partnerships - Compliance - KPI Analysis & ImprovementProcess Improvement - Analysis - Organizational Effectiveness - Cost Savings - New Product DevelopmentTECHNOLOGYMissWin ERP (Mirka proprietary) | Scala ERP, Microsoft Dynamics GP ERP / MRP, Sage MAS 500 ERP | AS / 400 ERPMS Office: Excel, Word, Outlook, PowerPoint, & Access | MS Teams | SharePoint | Skype | Adobe

Listed skills include Purchasing, Forecasting, Supply Chain Management, Logistics Management, and 21 others.

Current workplace

John Koschik's current company

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Mirka
Mirka
External Operations Manager, North America, Mirka Ltd.
jeppo, western finland, finland
Website
Employees
490
AeroLeads page
7 roles

John Koschik work experience

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External Operations Manager, North America

Current

Jeppo, Finland

Oversee external operations activities in North America. Warehousing/distribution, outsourced manufacturing, value-added services, outbound transportation, operational process improvements.

Mar 2022 - Present

Process Improvement Manager, Operations

Jeppo, Finland

Improve logistics and operations processes in North America, Central America and South America. Develop and manage warehousing, distribution and transportation processes in the Americas. Setup, develop and manage outsourced manufacturing sites in the Americas. Serve as a member of the global operational excellence team.

Jan 2018 - Jun 2022

Logistics Manager

Twinsburg, Ohio

Strategic Planning - ERP Deployment - Quality & Compliance - SOP Development - Continuous ImprovementChampion an enterprise-wide shift to focus on more strategic, long-term initiatives versus day-to-day operations for this manufacturer and distributor of coated abrasives, polishing compounds, and sanding machines. Provide strategic leadership to a team of.

Apr 2009 - Dec 2017

Purchasing/Inventory Specialist

Mayfield Village, Ohio

Infrastructure Development - Company Relocation - Inventory Control - Quality Assurance - Regulatory ComplianceDirected purchasing, shipping, receiving, packaging, inventory control, supplier negotiations, and ISO certification processes for this medical device developer and manufacturer. Scheduled and communicated parts and materials delivery timetables.

Nov 2008 - Apr 2009

Inventory Manager

Beachwood, Ohio

Infrastructure Development - Vendor Negotiations - Inventory Control & Counts - Repackaging & Re-ReleaseDrove bottom-line improvements for this independent music production and distribution company, managing purchasing, inventory, packaging, and manufacturing of finished goods from domestic and European vendors. Negotiated pricing and terms of sale.

Mar 1997 - Nov 2008

Inventory Controller

Valley View, Ohio

Instituted inventory control procedures and electronic data interchange purchasing system, overhauled database information and installed inventory coding system, and established accounts payable procedure to expedite vendor credits.

Jun 1996 - Mar 1997

Buyer/Database Maintenance Manager

Sussen, Inc.

Cleveland, Ohio

Controlled $4M+ in inventory spanning 60 product lines, coordinated price changes, updated product line data for all affiliated retail stores via electronic data interchange system, and managed inventory across 3 regional distribution centers.

Feb 1994 - Mar 1996
Team & coworkers

Colleagues at Mirka

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2 education records

John Koschik education

FAQ

Frequently asked questions about John Koschik

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

What company does John Koschik work for?

John Koschik works for Mirka.

What is John Koschik's role at Mirka?

John Koschik is listed as External Operations Manager, North America, Mirka Ltd. at Mirka.

What is John Koschik's email address?

AeroLeads has found 1 work email signal at @mirka.com for John Koschik at Mirka.

Where is John Koschik based?

John Koschik is based in Twinsburg, Ohio, United States while working with Mirka.

What companies has John Koschik worked for?

John Koschik has worked for Mirka, Mirka Usa Inc., Quality Electrodynamics (Qed), Concord Music Group, and Premier Truck Parts Inc..

Who are John Koschik's colleagues at Mirka?

John Koschik's colleagues at Mirka include Catrin Björklund, Jacob Oudijk, Mathias Smeds, Pekka Pynttäri, and Iván Ríos Solorio.

How can I contact John Koschik?

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

What schools did John Koschik attend?

John Koschik holds Masters, Business Administration from Cleveland State University.

What skills is John Koschik known for?

John Koschik is listed with skills including Purchasing, Forecasting, Supply Chain Management, Logistics Management, Materials Management, Production Planning, Demand Planning, and Pricing.

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