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Koppers Inc. Employee Directory

Chemical ManufacturingPennsylvania, United States1001-5000 Employees

Koppers Inc. has about 1.1K employees across 5 continents, most of them in North America. By country, the largest groups are United States Of America (88%), Denmark (2%) and Australia (2%). Administrative and Manufacturing make up 24% of the profiles with a known department. Koppers Inc.'s workforce spans 30 departments. Koppers Inc.'s workforce fell 11% between July 2025 and July 2026.

Find Koppers Inc. employees' phone numbers or email addresses

Koppers Inc. Global Highlights

Location
Employees

North America
649

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  • United States Of America
    641
  • Canada
    7
  • Mexico
    1

Europe
38

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  • Denmark
    14
  • United Kingdom Of Great Britain And Northern Ireland
    8
  • Netherlands
    5
  • Germany
    3
  • Poland
    2
  • Slovenia
    1
  • Finland
    1
  • Ukraine
    1
  • France
    1
  • Norway
    1
  • Spain
    1

Asia
15

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  • Turkey
    5
  • Viet Nam
    4
  • Indonesia
    3
  • China
    2
  • Philippines
    1

Oceania
14

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  • Australia
    12
  • New Zealand
    2

South America
10

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  • Brazil
    7
  • Chile
    3

Africa
2

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  • Mauritius
    1
  • Algeria
    1

North America accounts for 89% of Koppers Inc.'s workforce, followed by Europe (5%) and Asia (2%).

Koppers Inc.'s Leadership

  • Chief Executive Officer at Koppers Inc.
    D. Q.
    Chief Executive Officer
    Mobile Phone
  • Chief Financial Officer at Koppers Inc.
    B. L. M.
    Chief Financial Officer
    Mobile Phone
  • Vice President Of Carbon Materials And Chemicals North America at Koppers Inc.
    B. J.
    Vice President Of Carbon Materials And Chemicals North America
    Mobile Phone
  • Vice President Of Marketing And Sales at Koppers Inc.
    R. J.
    Vice President Of Marketing And Sales
    Mobile Phone
  • Controller, Railroad Products & Services; Managing Director, Ksa at Koppers Inc.
    P. D.
    Controller, Railroad Products & Services; Managing Director, Ksa
    Mobile Phone
  • Senior Vice President, North America at Koppers Inc.
    C. K.
    Senior Vice President, North America
    Mobile Phone
  • Senior Vice President, Global Carbon Materials And Chemicals at Koppers Inc.
    C. A. N.
    Senior Vice President, Global Carbon Materials And Chemicals
    Mobile Phone
  • Vice President, Culture And Engagement at Koppers Inc.
    D. G.
    Vice President, Culture And Engagement
    Mobile Phone

Koppers Inc. Employee Metrics

100%
50%
0%
2026
2025
  • Engineering
  • Analytics
  • Sales
  • Program & Project Management
  • Quality Assurance
  • Other
  • Operations
  • Accounting
  • Administrative
  • Manufacturing
  • Supply Chain
  • Purchasing
  • Biotechnology

Administrative is the largest department at 15% of profiles with a known department, up from 4% in July 2025, followed by Manufacturing (9%, up from 0%) and Accounting (8%, up from 5%).

Contact profiles from Koppers Inc.

Name
Title
Contact
Location
Last Update
  • Chief Financial Officer at Koppers Inc.
    B. L. M.
    Chief Financial Officer
    Mobile Phone
    Mar 04, 2026
  • Chief Executive Officer at Koppers Inc.
    D. Q.
    Chief Executive Officer
    Mobile Phone
    Germany, North Rhine-Westphalia
    Jan 31, 2024
  • Controller, Railroad Products & Services; Managing Director, Ksa at Koppers Inc.
    P. D.
    Controller, Railroad Products & Services; Managing Director, Ksa
    Mobile Phone
    Nov 01, 2023
  • Vice President Of Carbon Materials And Chemicals North America at Koppers Inc.
    B. J.
    Vice President Of Carbon Materials And Chemicals North America
    Mobile Phone
    Aug 01, 2026
  • Senior Vice President, North America at Koppers Inc.
    C. K.
    Senior Vice President, North America
    Mobile Phone
    Sep 15, 2026
  • Senior Vice President, Global Carbon Materials And Chemicals at Koppers Inc.
    C. A. N.
    Senior Vice President, Global Carbon Materials And Chemicals
    Mobile Phone
    Denmark, Region of Southern Denmark
    Sep 02, 2026
  • Vice President, Culture And Engagement at Koppers Inc.
    D. G.
    Vice President, Culture And Engagement
    Mobile Phone
    Feb 09, 2023
  • Vice President Of Marketing And Sales at Koppers Inc.
    R. J.
    Vice President Of Marketing And Sales
    Mobile Phone
    Aug 02, 2026
  • Internal Audit Director at Koppers Inc.
    A. L.
    Internal Audit Director
    Mobile Phone
    Sep 27, 2026
  • Director Of Information Security At Koppers Inc at Koppers Inc.
    P. Z.
    Director Of Information Security At Koppers Inc
    Mobile Phone
    Sep 29, 2026

Frequently Asked Questions

What are the largest departments at Koppers Inc.?

Minus sign iconPlus sign iconAdministrative is the largest department at 15% of profiles with a known department, up from 4% in July 2025, followed by Manufacturing (9%, up from 0%) and Accounting (8%, up from 5%). Koppers Inc.'s workforce spans 30 departments.

Where are Koppers Inc.'s employees located?

Minus sign iconPlus sign iconKoppers Inc. has about 1.1K employees across 5 continents, most of them in North America. North America accounts for 89% of Koppers Inc.'s workforce, followed by Europe (5%) and Asia (2%). By country, the largest groups are United States Of America (88%), Denmark (2%) and Australia (2%).

How has Koppers Inc.'s workforce changed over the past year?

Minus sign iconPlus sign iconKoppers Inc.'s workforce fell 11% between July 2025 and July 2026. Administrative's share of profiles with a known department rose from 4% to 15%.

How many employees does Koppers Inc. have currently?

Minus sign iconPlus sign iconKoppers Inc. has approximately 1.1K employees as of October 2026. These team members are located across 6 continents, including North America, Europe and Asia.

Who are Koppers Inc.'s key employees and leadership?

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As of October 2026, Koppers Inc.'s key employees include:

  • Chief Executive Officer: D. Q.
  • Chief Financial Officer: B. L. M.
  • Vice President Of Carbon Materials And Chemicals North America: B. J.
  • Vice President Of Marketing And Sales: R. J.
  • Controller, Railroad Products & Services; Managing Director, Ksa: P. D.

Looking for contact data? Unlock accurate emails and phone numbers for your ideal prospects with LeadIQ.

What is Koppers Inc.'s most common email format?

Minus sign iconPlus sign iconKoppers Inc. employees' email format typically follows the pattern of LastF@koppers.com. Trying to find reliable and up-to-date employee contact data? Find more Koppers Inc. email formats with LeadIQ.

What is Koppers Inc. known for?

Minus sign iconPlus sign iconKoppers Inc. was founded in 1988 and operates in the Chemical Manufacturing industry. You can contact Koppers Inc.'s main corporate office by phone at
+1-708-656-****
. Explore Koppers Inc.'s company overview page for more information.

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