Koppers

Plastics & Polymers · Chemical Manufacturing
Has an LEITruth index BSponsors visas
36Open roles13 posted in 30 days+9 this week
$68kMedian advertised pay
25 daysTime to fillmedian of 21 closed rolesmarket: 33 days
B 78/100Truth index
Lately:+9 roles posted this week2 news stories in 90 daysFollow changes →

Facts

as of Nov 15, 2026

We provide fully integrated, sustainability-based product, services, and solutions to infrastructure industries around the world.

It is hiring: 36 open roles, 13 of them posted in the last 30 days.

Employees
501-1000estimated range
Open roles
36 in 16 citiesAlion job postings
Official records
Wikidata Q1784126LEI LTO4ZL5EBDR1NE6FGJ36SEC CIK 916075
Website
koppers.com

As of Nov 15, 2026, Alion lists 36 open roles at Koppers.

Sources: company registers, GLEIF, Wikidata, the company's site, Alion job postingsReport a mistake

Trust

Full employer check →

What the registers and the postings say about this employer.

Postings are real
Alion truth index: B
78/100
Ghost roles
re-checked against its careers site
0%
Sanctions lists
OFAC SDN, EU consolidated
No match
Phishing reports
OpenPhish, Phishing.Database
None
Layoff notices
US WARN notices on file
None
Full employer checkScam signs in adverts, mail records, visa registers, domain history
Sources: company registers, the Alion truth index, OFAC and EU sanctions lists, US WARN notices

Hiring

All open roles →

Hiring steadily, with new roles every week.

Field & Service is the largest family, 56 of open roles.

13Posted in 30 days36% of open roles are fresh
6%Remote roles2 of 36
16Hiring offices
Can they hire you from United States?by your location
Likely
50 open roles are in your country: you apply locally, no move needed.
United States50On site
Canada1On site
Remote, from elsewhere2Rare
No posting offers visa sponsorship. Remote roles: 2.
Time to fillmedian days to close a role
Koppers25 days
Market, same roles33 days
Alion signals0-100
Demand51
Pay27
Your chance52
How badly they need people, whether they pay, how realistic getting in is.
Open roles over time−100%
Sep 28This week
Open roles a week: 26 then, 0 now
Are the postings real?
B
78 / 100Koppers scores B on the Alion truth index (A is best, E worst), measured over 8 open roles re-checked against its own hiring board: 0% look like ghost listings, 88% have gone stale and 0% are the same role posted again. Its roles close in a median of 25 days.
Ghost roles0%
Gone stale88%
Reposted0%
Where the openings areshare of open roles · trend
Field & Service56▼
Administrative8▼
Finance6
Industrial Engineering6▲
Early Careers6▲
Analytics4
Newest roles
Project Engineer
In office · Full-Time · 10+ years exp · Associate's Degree · Millington
Financial Data Analyst Intern
≈ $28k – $56k per year (Estimated) · Hybrid · Internship · Bachelor's Degree · Peachtree City
Technical Business Analyst
≈ $90k – $198k per year (Estimated) · In office · Full-Time · 10+ years exp · Bachelor's Degree · Pittsburgh
What postings ask forlanguages named in open roles
English13%
Degree asked
High School Diploma 54%Bachelor's Degree 32%Associate's Degree 14%
Experience asked: 4.4 years on average, in 19 postings. 28 postings state a degree.
Benefits named in postingsshare of open roles
Vision insurance26%
Life insurance26%
401k plan26%
Equity13%
Contract type
Full-Time 28Internship 7Contract 1
Visa sponsorship: none statedRelocation: none stated
View 36 jobsRoles matching my profile
Source: the company's careers site, read by Alion several times a day; market medians from all open roles of the same family

Pay

What its postings pay, by level.

$68kMedian
$68kTypical rangeUSD a year
$68kHighest paying roleYard Supervisor (2nd Shift)
Source: the pay stated in the company's postings, normalised to USD a year

Visa

Full chapter →

Named in the work visa registers of United States.

United StatesUS 3 #3,445 of 8,998 sponsors
3 ▼ 40%H-1B filings in 12 months
1Green card filings
$106kMedian offered salary
Who they sponsor
Materials engineers1
Industrial engineers1
Materials scientists1
The salary offered for each occupationVisa pass · 90 credits

In the register as Koppers Inc., Pittsburgh, PA (+1 more)

Other sponsors in the same field
Evonik 51 filingsCelanese 9 filingsFormosa Plastics Corporation, U.S.A. 8 filingsHexion 5 filings
See 36 open roles Alert me
US Department of Labor · latest filing Apr 29, 2026

Footprint

Hiring in 16 cities in 1 country.

16Cities
1Countries
PittsburghBusiest site
Loading the map
SiteTypeOpen rolesHires most forEngineering
Pittsburgh United StatesRegional office7Finance, Analytics, Communications14%
Somerville United StatesPlant / site4Field & Service, Industrial Engineering0%
Leland United StatesPlant / site3Field & Service, Operations0%
Peachtree City United StatesCorporate office3Administrative, Analytics, Finance33%
Guthrie United StatesPlant / site2Administrative, Early Careers0%
Rock Hill United StatesPlant / site2Administrative, Early Careers0%
Millington United StatesPlant / site2Field & Service, Industrial Engineering0%
Muncy United StatesNot classified2Field & Service0%
All 16 offices
Source: office addresses in postings and company registers

Peers

Compare →

Ranked #7 by open roles among its 11 closest peers.

#CompanyHQOpen rolesSize
1WestlakeHouston, United States2365000+
2AvientAvon Lake, United States1605000+
3LyondellBasellHouston, United States1365000+
4HuntsmanThe Woodlands, United States995000+
5ArclinAlpharetta, United States711001-5000
6Formosa Plastics Corporation, U.S.A.Baton Rouge, United States551001-5000
7KoppersPittsburgh, United States36501-1000
8SIBURMoscow, Russia22201-500
Koppers competitors and alternatives
Source: Alion's similar-companies engine (industry segments, technologies, headquarters country, size)

Tech stack

Technologies named in job postings at Koppers over the last 12 months, by layer, with the share of postings for each.

7Technologies in use
10Postings analysed
64/100Stack modernity
LanguagesSQL 10%
Cloud & platformsPower BI 10%
Developer toolsMicrosoft Excel 50%AutoCAD 20%Adobe Photoshop 10%Adobe Premiere Pro 10%Canva 10%
Sign in to see how your skills match this stackSign In
Source: the technologies named in the company's postings and on its site

Milestones

Sep 8
Each milestone is dated by its source: registers, filings, the press

Newsroom

#853,920Web rankTranco top 1M
Sep 302026
News · Koppers stock reports adjusted EPS beat at USD 1.37 in Q2
Koppers stock reports adjusted EPS beat at USD 1.37 in Q2
Koppers stock posted USD 520.10 million in Q2 revenue on August 6, 2026, up 3.00 percent year over year. Fiscal 2026 EPS guidance is USD 3.80-4.20.
Aug 312026
Aug 152026
Mar 32026
Dec 9, 20242024
Press release · Nasdaq
Koppers Announces Retirements of Leslie Hyde and Joseph Dowd
--Koppers Holdings Inc., an integrated global provider of treated wood products, wood treatment chemicals, and carbon compounds, today announced the retirement of two senior lead…
Apr 4, 20242024
News · YahooFinance
Koppers (KOP) Wraps Up Acquisition of Brown Wood Preserving
Koppers (KOP) closes the Brown Wood acquisition, eyeing market expansion and synergy-driven growth in utility poles, with substantial EBITDA expected by 2025.
All news and milestones
Sources: the outlets named on each headline, each story once