Insights

Data Center Demand ONEOK's emphasis on natural gas and NGLs positions it to benefit from AI data center demand, especially in the Permian Basin. This creates sales opportunities in power supply infrastructure, gas delivery, and LNG export capacity.

CapEx Growth The company pursues acquisition-driven growth with aggressive capital expenditures, signaling ongoing major projects and asset buildouts. This can be supported by project management, procurement, EPC services, and digital construction tools, noting their use of Procore.

Financial Strength Strong cash flow and a high dividend yield, along with an attractive EV/EBITDA profile, create openings for financing solutions, risk management, and advisory services around capital allocation and growth financing.

Digital & Security The tech stack includes analytics, automation, data platforms, networking, and web hosting tools, indicating appetite for digital modernization, cybersecurity, OT/IT integration, and cloud-led initiatives.

Infrastructure Scale As a leading midstream operator with a 60,000-mile pipeline network and marine export capabilities, ONEOK requires ongoing pipeline integrity, operations optimization, and regulatory compliance support. This presents opportunities for maintenance services, monitoring solutions, and safety programs.

ONEOK Tech Stack

ONEOK uses 8 technology products and services including TIBCO Spotfire, Ansible, Microsoft SQL Server, and more. Explore ONEOK's tech stack below.

  • TIBCO Spotfire
    Business Intelligence
  • Ansible
    Configuration Management
  • Microsoft SQL Server
    Database
  • Procore
    Facilities Management
  • Arista Switches
    Network Hardware
  • Cisco ASA
    Network Security
  • Vercel
    Platform As A Service
  • Microsoft ASP.NET
    Web Frameworks

Media & News

ONEOK's Email Address Formats

ONEOK uses at least 1 format(s):
ONEOK Email FormatsExamplePercentage
First.Last@oneok.comJohn.Doe@oneok.com
79%
FLast@oneok.comJDoe@oneok.com
14%
FirstLast@oneok.comJohnDoe@oneok.com
6%
Last.First@oneok.comDoe.John@oneok.com
1%

Frequently Asked Questions

Where is ONEOK's headquarters located?

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ONEOK's main headquarters is located at 100 West 5th Street Tulsa, Oklahoma 74103 United States. The company has employees across 5 continents, including North AmericaAsiaEurope.

What is ONEOK's phone number?

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You can contact ONEOK's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is ONEOK's stock symbol?

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ONEOK is a publicly traded company; the company's stock symbol is OKE.

What is ONEOK's official website and social media links?

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ONEOK's official website is oneok.com and has social profiles on LinkedInCrunchbase.

How much revenue does ONEOK generate?

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As of May 2026, ONEOK's annual revenue is estimated to be $22B.

What is ONEOK's NAICS code?

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ONEOK's NAICS code is 211 - Oil and Gas Extraction.

How many employees does ONEOK have currently?

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As of May 2026, ONEOK has approximately 6.4K employees across 5 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer: C. V.Chief Executive Officer And Chief Operating Officer: C. A.Chief Executive Officer: D. H.. Explore ONEOK's employee directory with LeadIQ.

What industry does ONEOK belong to?

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ONEOK operates in the Oil and Gas industry.

What technology does ONEOK use?

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ONEOK's tech stack includes TIBCO SpotfireAnsibleMicrosoft SQL ServerProcoreArista SwitchesCisco ASAVercelMicrosoft ASP.NET.

What is ONEOK's email format?

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ONEOK's email format typically follows the pattern of First.Last@oneok.com. Find more ONEOK email formats with LeadIQ.

How much funding has ONEOK raised to date?

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As of May 2026, ONEOK has raised $3B in funding. The last funding round occurred on Aug 06, 2025 for $3B.

When was ONEOK founded?

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ONEOK was founded in 1906.

ONEOK

Oil and GasOklahoma, United States5001-10000 Employees

ONEOK is a public oil and gas company headquartered at 100 West 5th Street, Tulsa, Oklahoma. It operates as a midstream energy infrastructure operator, providing gathering, processing, fractionation, transportation, storage, and marine export services. The company maintains an approximately 60,000-mile pipeline network that transports natural gas, natural gas liquids, refined products, and crude oil to meet domestic and international energy demand. ONEOK is described as one of the largest diversified energy infrastructure companies in North America. The company employs between 5,001 and 10,000 people and trades on the NYSE under ticker OKE.

Section iconCompany Overview

Headquarters
100 West 5th Street Tulsa, Oklahoma 74103 United States
Phone number
Website
oneok.com
Stock Symbol
OKE
NAICS Code
211 - Oil and Gas Extraction
Founded
1906
Employees
5001-10000

Section iconFunding & Financials

  • $3B

    ONEOK has raised a total of $3B of funding over 4 rounds. Their latest funding round was raised on Aug 06, 2025 in the amount of $3B.

  • $10B

    ONEOK's revenue is estimated to be in the range of $10B

Section iconFunding & Financials

  • $3B

    ONEOK has raised a total of $3B of funding over 4 rounds. Their latest funding round was raised on Aug 06, 2025 in the amount of $3B.

  • $10B

    ONEOK's revenue is estimated to be in the range of $10B

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