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Working at SemGroup Corporation

Zippia score 4.1

Overview

Revenue

Reviews

HistoryDemographicsCompetitorsCEO & Executives

SemGroup Corporation overview

Industry
Petroleum Industry
Revenue
$2.5B
Headquarters
Employees
880
Founded in
2000
Organization type
Public
CEO
Kelcy Warren
Social media
SemGroup Corporation is a publicly held company that moves energy safely through a network of pipelines, terminals and storage tanks. SemGroup provides gathering, transportation, processing, storage, distribution, marketing and other midstream services primarily to independent oil and natural gas producers, refiners of petroleum products and other market participants located in the Mid-Continent and Rocky Mountain regions of the United States and in Canada, Mexico and the United Kingdom.
Founded in 2000, SemGroup Corporation is an established company that loves to hire graduates from Oklahoma State University, with 23.3% of its employees having attended Oklahoma State University. Want to compare SemGroup Corporation to some other great places to work in Tulsa, OK? We suggest taking a look at Zippia's list of Best Companies to Work For in Tulsa, OK.
Based in Tulsa, OK, SemGroup Corporation is a medium-sized energy company with 880 employees and a revenue of $2.5B.

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The team at SemGroup Corporation

  • The founders of SemGroup Corporation are Gregory Wallace and Thomas Kivisto.
  • The key people at SemGroup Corporation are Kelcy Warren, Gregory Wallace and Thomas Kivisto.
Key people
Kelcy Warren
Gregory Wallace
Thomas Kivisto

SemGroup Corporation rankings

SemGroup Corporation is ranked #35 on the Best Energy companies to work for in Oklahoma list. Zippia's Best Places to Work lists provide unbiased, data-based evaluations of companies. Rankings are based on government and proprietary data on salaries, company financial health, and employee diversity.

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Rate SemGroup Corporation's commitment to diversity and inclusion.

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SemGroup Corporation diversity

7.3
Diversity score
We calculated SemGroup Corporation’s diversity score by measuring multiple factors, including the ethnic background, gender identity, and language skills of SemGroup Corporation’s workforce.
SemGroup Corporation diversity summary. Zippia estimates SemGroup Corporation's demographics and statistics using a database of 30 million profiles. Zippia verifies estimates with BLS, Census, and current job openings data for accuracy. We calculated SemGroup Corporation's diversity score by measuring multiple factors, including the ethnic background, gender identity, and language skills of SemGroup Corporation's workforce.
  • SemGroup Corporation has 880 employees.
  • 41% of SemGroup Corporation employees are women, while 59% are men.
  • The most common ethnicity at SemGroup Corporation is White (69%).
  • 9% of SemGroup Corporation employees are Hispanic or Latino.
  • 9% of SemGroup Corporation employees are Black or African American.
  • The average employee at SemGroup Corporation makes $51,171 per year.
  • Employees at SemGroup Corporation stay with the company for 3.8 years on average.

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SemGroup Corporation financial performance

9.8
Performance score

We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.

SemGroup Corporation currently has 2.5B in revenue. SemGroup Corporation's most recent quarter produced 562.4m (q3'2019).

SemGroup Corporation annual revenue

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$501M
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    Updated March 14, 2024

    Zippia gives an in-depth look into the details of SemGroup Corporation, including salaries, political affiliations, employee data, and more, in order to inform job seekers about SemGroup Corporation. The employee data is based on information from people who have self-reported their past or current employments at SemGroup Corporation. The data on this page is also based on data sources collected from public and open data sources on the Internet and other locations, as well as proprietary data we licensed from other companies. Sources of data may include, but are not limited to, the BLS, company filings, estimates based on those filings, H1B filings, and other public and private datasets. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions or for the results obtained from the use of this information. None of the information on this page has been provided or approved by SemGroup Corporation. The data presented on this page does not represent the view of SemGroup Corporation and its employees or that of Zippia.

    SemGroup Corporation may also be known as or be related to SEMGROUP CORP, SemGroup, SemGroup Corp., SemGroup Corporation and Semgroup Corporation.