Dave Miller
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Dave Miller Email & Phone Number

Manager - National Accounts and CNG at ONE Gas at ONE Gas
Location: Oklahoma City, Oklahoma, United States 8 work roles 2 schools
2 work emails found @onegas.com 1 phone found area 918 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 1 phone

Work email d****@onegas.com
Direct phone (918) ***-****
LinkedIn Profile matched
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Current company
Role
Manager - National Accounts and CNG at ONE Gas
Location
Oklahoma City, Oklahoma, United States
Company size

Who is Dave Miller? Overview

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Quick answer

Dave Miller is listed as Manager - National Accounts and CNG at ONE Gas at ONE Gas, a with 1644 employees, based in Oklahoma City, Oklahoma, United States. AeroLeads shows a work email signal at onegas.com, phone signal with area code 918, and a matched LinkedIn profile for Dave Miller.

Dave Miller previously worked as Manager - National Accounts and CNG at One Gas and Manager - Business Development at One Gas. Dave Miller holds Master Of Business Administration (M.B.A.), Marketing/Marketing Management, General, 3.7 from Oklahoma City University.

Company email context

Email format at ONE Gas

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{first}.{last}@onegas.com
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AeroLeads found 2 current-domain work email signals for Dave Miller. Compare company email patterns before reaching out.

Profile bio

About Dave Miller

I began my career in the energy industry working in pipeline construction and then joined Oklahoma Natural Gas, where I spent 24 years in various positions in accounting, marketing, customer service, field operations and management. While at ONG, I was involved in various marketing efforts that promoted the use of natural gas in markets that included residential, commercial, industrial and natural gas vehicles. In 2006 I joined ONEOK Energy Marketing, where I managed and mitigated risk of natural gas supply and storage for large volume customers across the state of Oklahoma. In 2009, I was promoted to Manager Retail Marketing, with offices and staff in Oklahoma City and Tulsa. In December of 2011, Constellation Energy, acquired ONEOK Energy Marketing Company, where I worked as a Sr. Business Development Manager until July of 2014, managing supply and risk for large volume customers across the state of Oklahoma. In July of 2014, I returned to Oklahoma Natural Gas Company as the Customer Development Manager, where I managed and directed customer development progarams for the region for new construction projects in the industrial, commercial and residential markets. In 2016, I became the Manager of Business Development focusing my efforts in the industrial and transportation sector of our company, working directly with large volume customers utilizing natural gas as a transportation fuel in Texas, Oklahoma and Kansas, not only for fleets but for building public CNG stations . I also assisted in the negotiation of pipeline supply contracts, worked with government affairs regarding natural gas industry related issues with transportation, tariff's and legislation affecting our industry. Additionally, I'm currently working with national account customers in Texas, Oklahoma and Kansas, assisting them in meeting their sustainability goals with resiliency, renewables and efficiency plans.

Listed skills include Natural Gas, Energy Industry, Energy Markets, Contract Negotiation, and 17 others.

Current workplace

Dave Miller's current company

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ONE Gas
One Gas
Manager - National Accounts and CNG at ONE Gas
tulsa, oklahoma, united states
Website
Employees
1644
AeroLeads page
8 roles

Dave Miller work experience

A career timeline built from the work history available for this profile.

Manager - National Accounts And Cng

Current

Oklahoma City, Oklahoma Area

Develop and maintain key relationships with national account customers regarding sustainability goals focusing on resiliency, renewables CNG and efficiency programs to ensure appropriate analysis and evaluation of growth opportunities have a positive impact on the company.Develop economic models and customize analysis and deal structure as required for each opportunity. Ensure valuation tools are accurate and designed for management review. Assess economic risk and develop analysis surrounding those risk.

Sep 2017 - Present

Manager - Business Development

Oklahoma City, Oklahoma Area

Worked with large volume customers negotiating gas supply transportation agreements. Compiled and reviewed financial and other information required for strategic planning, current estimates for negotiated contracts and business review process for large volume customers. Managed the development, coordination, and activities related to new and existing CNG projects. Worked with station builders to increase infrastructure across Oklahoma, Texas and Kansas. Developed partnerships for green initiatives and other strategic business opportunities for ONE Gas

Sep 2016 - Sep 2018

Manager- Customer Development

Oklahoma City, Oklahoma Area

Managed growth projects across the state of Oklahoma in the industrial, commercial and residential markets. Building our pipeline infrastructure by focusing on the regional customer demands for ONEGas, Utilizing our energy programs in the respective markets and providing exceptional customer service in Oklahoma. Oversaw the capital budgeting for Customer Development, CNG and Business Development.

Jun 2014 - Sep 2016

Sr. Business Development Manager

Oklahoma City, Oklahoma

Developed energy strategies and implemented risk management programs by locking in financial and physical fixed forward positions on the NYMEX. Nominated and balanced supply and storage on multiple pipelines. Facilitated third party supply agreements between customers and LDC's in the Midcontinent Region. Also developed partnerships with our customer's management team to mitigate risk and establish budget certainty.In addition to thos responsibilities, I worked directly with our senior management team to complete the $23 million dollar aqcuisition with ONEOK Energy Marketing in 2012. We established and facilited process integration, transportation, storage and supply contracts between ONEOK and Constellation. With the increased interest and opportunities in the natural gas vehicle markekplace, I was involved in establishing partnerships and alliances to increase market share across the U.S. by presenting strategic marketing programs at national sales meetings, Sr. management meetings, webinars and energy conferences.

Feb 2012 - Jun 2014

Manager - Retail Marketing, Oklahoma

Oklahoma City

Managed employees in Oklahoma, responsible for 10 BCF of natural gas sales volumes with multi-million dollar revenues. Managed all marketing activities includeing NYMEX hedge contracts, risk mitigation, storage and transportation agreements with interstate and intratstate pipelines companies.Conducted sales presentations, prepared pricing proposals and risk analysis for large volume natural gas users. Partnered with customers to build the CNG infrastructure and awareness accross Oklahoma.

Jan 2010 - Jan 2012

Sr. Marketing Representative

Oklahoma City

Located and sold natural gas supply to customers in extended territories for industrial, commercial and natural gas vehicles. Negotiatd multi-million dollar natural gas contracts and NYMEX futures hedging opportunities.Worked with ONEOK's trade floor employees and basis traders to secure supply. Managed over 7 BCF of natural gas and storage contracts.

Jan 2006 - Jan 2010

Manager - Marketing And Customer Service

Oklahoma Natural Gas, A Division Of Oneok

Shawnee, Oklahoma

Managed Customer Development and Customer Services departments. Worked with commercial, industrial, and residential customers coordianting pipeline construction and energy management projects. Additional responsibilities in customer services included managing accounting functions, budgeting and acqiusitions. I also worked to promote the use of natural gas vehicles in our respective areas.I worked with our operating and safety management team regarding pipeline safety, the Oklahoma Corporation Commision audits, leakage surveys and applicable standards testing within the Operator Qualification Program.

Jan 1998 - Dec 2005

Marketing Consultant

Shawnee, Okahoma

Identified target markets and managed new business development strategies. Facilitated marketing programs and line extension projects to increase market share for industrial, commercial, residential and compressed natural gas customers in the region. Worked with the Chamber of Commerce, the Economic Development Foundation and Industrial Development Foundation to bring new business to the area.

Jan 1992 - Dec 1998
Team & coworkers

Colleagues at ONE Gas

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2 education records

Dave Miller education

FAQ

Frequently asked questions about Dave Miller

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

What company does Dave Miller work for?

Dave Miller works for ONE Gas.

What is Dave Miller's role at ONE Gas?

Dave Miller is listed as Manager - National Accounts and CNG at ONE Gas at ONE Gas.

What is Dave Miller's email address?

AeroLeads has found 2 work email signals at @onegas.com for Dave Miller at ONE Gas.

What is Dave Miller's phone number?

AeroLeads has found 1 phone signal(s) with area code 918 for Dave Miller at ONE Gas.

Where is Dave Miller based?

Dave Miller is based in Oklahoma City, Oklahoma, United States while working with ONE Gas.

What companies has Dave Miller worked for?

Dave Miller has worked for One Gas, Oklahoma Natural Gas, Constellation, Oneok, and Oklahoma Natural Gas, A Division Of Oneok.

Who are Dave Miller's colleagues at ONE Gas?

Dave Miller's colleagues at ONE Gas include Derris Prater, Amy Hunter, Jo Dominguez, Tim P. Rabbitt, and Kimberly Bowen.

How can I contact Dave Miller?

You can use AeroLeads to view verified contact signals for Dave Miller at ONE Gas, including work email, phone, and LinkedIn data when available.

What schools did Dave Miller attend?

Dave Miller holds Master Of Business Administration (M.B.A.), Marketing/Marketing Management, General, 3.7 from Oklahoma City University.

What skills is Dave Miller known for?

Dave Miller is listed with skills including Natural Gas, Energy Industry, Energy Markets, Contract Negotiation, Business Development, Risk Management, New Business Development, and Pipelines.

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