John Douglas
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John Douglas Email & Phone Number

Location: Houston, Texas, United States 18 work roles 6 schools
2 work emails found @mckinsey.com LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails

Work email j****@mckinsey.com
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Role
Managing Director
Location
Houston, Texas, United States
Company size

Who is John Douglas? Overview

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Quick answer

John Douglas is listed as Managing Director at John Douglas & Associates, LLC, a with 4 employees, based in Houston, Texas, United States. AeroLeads shows a work email signal at mckinsey.com and a matched LinkedIn profile for John Douglas.

John Douglas previously worked as Board Member & Audit Committee Chairman at Navajo Nation Oil & Gas Company and Board Member & ESG Committee Member at Acuren. John Douglas holds Nacd.Dc from National Association Of Corporate Directors.

Company email context

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{first}_{last}@mckinsey.com
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Profile bio

About John Douglas

A highly motivated and values based leader recognized for extensive experience and depth in lean operations across the oil and gas sector. Trusted senior advisor who achieves superior operational and financial performance by creating trust based relationships and mobilizing key stakeholders to act. Collaborative problem solver who builds others capabilities to diagnose, implement and sustain impact. In earlier industry operational roles, served as president and COO for three companies where innovative thinking, talent development and change leadership skills transformed business performance.

Listed skills include Strategy, Six Sigma, Change Management, Program Management, and 33 others.

Current workplace

John Douglas's current company

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John Douglas & Associates, LLC
John Douglas & Associates, Llc
Managing Director
Houston, TX, US
Employees
4
AeroLeads page
18 roles

John Douglas work experience

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

Managing Director

John Douglas & Associates, Llc

Houston, Tx, Us

Board Member & Audit Committee Chairman

Current

Houston, Texas, United States

Onshore vertically integrated energy company with operations in upstream, midstream, and downstream. Owned by the Navajo Nation.

Aug 2023 - Present

Managing Director

Current
John Douglas & Associates, Llc

Houston, Texas Area

Senior Advisor for McKinsey; executive coach and mentor for Client leadership and management teams, providing deep cross functional knowledge to improve financial and operating performance.

Jan 2018 - Present

Board Member & Esg Committee Member

Houston County, Texas, United States

Acuren provides state-of-the-art nondestructive testing, inspection, engineering & rope access enabled industrial services throughout North America & the UK.

Mar 2020 - Jul 2024

Disaster Action Team - Mentor And Volunteer

Texas Gulf Coast Region

Sep 2017 - Sep 2022

Advisory Board Member

Houston Community Toolbank

Houston, Texas Area

The Houston Community ToolBank provides "Blue" tools for volunteers and nonprofit partners serving their local communities. In response to Hurricane Harvey the ToolBank supported over 80,000 volunteer hours in over 1,250 projects.

Jan 2018 - Dec 2021

Chief Operating Officer

The Brock Group

Houston, Tx

The Brock Group is a leading industrial specialty services provider for capital projects, routine maintenance, and turnarounds. Serving over 400 refinery, chemical, and power plants across North America with 18,000 employees.Chief Operating Officer – Responsible for day to day operations of the Company. Advise the CEO and Board of Directors on execution and direction of the Company’s financial performance, operations, and strategy.

Sep 2016 - Aug 2017

Advanced Operations Group

McKinsey & Company is a global management consulting firm that serves as a trusted advisor to the world's leading businesses, governments, and institutions.Chief Transformation Officer – Serve clients as a member of their executive leadership team, interfacing regularly with the Board of Directors, investors, rating agencies, and lenders. Lead the planning and execution of the restructuring and / or transformation process with decision rights. Coach and mentor senior leaders through front line operations. Full-time role dedicated to achieving significant and sustainable improvement in operational and financial performance. Examples include:• International Integrated Oil & Gas company• North American Oilfield Services company• North American Industrial Services companyAdvanced Operations Group – Serve clients in the oil & gas value chain ranging from onshore upstream production, crude logistics and natural gas / NGL pipeline operations to downstream refining, chemical and related manufacturing operations. Support global teams to identify and deliver hundreds of millions of dollars in operational and financial performance.Recognized by firm members with the “Inspirational Leadership” award in 2013

May 2011 - Sep 2016

Managing Director

John Douglas & Associates, Llc
Jan 2011 - Apr 2011

Vice President, Global Process Excellence

Corporate thought leader and trusted senior advisor. Developed the strategy for business process management. Collaborated with the executive team to deliver improved and sustainable processes, minimizing disruption to the businesses while driving global standardization, alignment and transparency of key processes and metrics.

Apr 2007 - Dec 2010

Vice President, Global Business Improvement

Achieved savings in excess of $260 million through engaging leadership and then developing and staffing program management offices to complete critical projects. Recruited, trained and developed a highly motivated and empowered multi-national team of program and project managers challenged to solve multi-million dollar problems within and across the businesses. Coached and mentored leadership teams across upstream, downstream, as well as support functions to internalize their programs.

Jan 2006 - Apr 2007

Vice President, Strategy & Lean Six Sigma

Responsible for the evaluation, planning, introduction and deployment of Six Sigma and Lean for the enterprise. Used methodologies to standardize processes, improve fact based problem solving and empower employee teams. Aligned business objectives and incentives to achieve business process transformation.Facilitated the Marketing & Refining strategic planning process to create sustainable competitive advantages for targeted businesses. Strategies developed for commodities and geographies targeted organic growth and discrete acquisitions that evolved into billion dollar businesses.

Jan 2004 - Jan 2006

President & Coo

Recruited a team of pioneering technologists to develop a sustainable strategy and transform a micro-cogeneration subsidiary, while dramatically improving performance through Hoshin planning, application of Lean manufacturing, best practice safety standards and cultural change. Full P&L responsibility for manufacturing, R&D and EPC services. Developed a motivated and entrepreneurial team focused on application engineering, cogeneration equipment manufacturing and exceeding early adopter customer expectations.

Sep 2002 - Dec 2003

Director, Retail Marketing Services

Amerada Hess Corporation

Managed the business support functions for 1,200+ retail convenience stores with multiple channels to market: company operated, franchisees and a joint venture. Responsible for all revenue management ($5 billion), order to cash and procure to pay processes.

Feb 2001 - Sep 2002

President & Coo

Merit Oil Corporation

Planned and completed the acquisition of Merit Oil Corporation, with full P&L responsibility and revenues exceeding $850 million. Operated as an independent subsidiary with over 1,400 employees while consolidating and centralizing all business operations, corporate and administrative functions. Executed an aggressive capital program, exceeded net income and cash flow stretch objectives.

Feb 2000 - Feb 2001

Operations Manager, Region Manager, Director Administrative Services

Positions of increasing operational responsibilities covering the Mid-Atlantic and Northeast downstream business. Reorganized staff services resulting in a 30% reduction in costs while improving service levels. Negotiated, planned and completed the acquisition of six retail marketing companies.

May 1989 - Feb 2000

General Manager

Consumers Oil

Built a privately held, multi-branded, diversified distributor organization, achieving 230% growth.

Feb 1985 - May 1989

Refining & Marketing

Mobil Oil Corporation

Positions of increasing responsibility in downstream operations

Jan 1978 - Feb 1985
Team & coworkers

Colleagues at John Douglas & Associates, LLC

Other employees you can reach at nirvanakitchen.com. View company contacts for 4 employees →

6 education records

John Douglas education

Nacd.Dc

National Association Of Corporate Directors

Education record

Pmp, Black Belt & Lean Master

Executive Education Programs

Activities and Societies: Channels to Market and Achieving Breakthrough Service: Leveraging Employee and Customer Satisfaction for Profit.

Nacd.Cd

National Association Of Corporate Directors
FAQ

Frequently asked questions about John Douglas

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

What company does John Douglas work for?

John Douglas works for John Douglas & Associates, LLC.

What is John Douglas's role at John Douglas & Associates, LLC?

John Douglas is listed as Managing Director at John Douglas & Associates, LLC.

What is John Douglas's email address?

AeroLeads has found 2 work email signals at @mckinsey.com for John Douglas at John Douglas & Associates, LLC.

Where is John Douglas based?

John Douglas is based in Houston, Texas, United States while working with John Douglas & Associates, LLC.

What companies has John Douglas worked for?

John Douglas has worked for John Douglas & Associates, Llc, Navajo Nation Oil & Gas Company, Acuren, American Red Cross, and Houston Community Toolbank.

Who are John Douglas's colleagues at John Douglas & Associates, LLC?

John Douglas's colleagues at John Douglas & Associates, LLC include Michael Bahe, Chalmer Bitsoi, and Ken Begay.

How can I contact John Douglas?

You can use AeroLeads to view verified contact signals for John Douglas at John Douglas & Associates, LLC, including work email, phone, and LinkedIn data when available.

What schools did John Douglas attend?

John Douglas holds Nacd.Dc from National Association Of Corporate Directors.

What skills is John Douglas known for?

John Douglas is listed with skills including Strategy, Six Sigma, Change Management, Program Management, Management, Operations Management, Outsourcing, and Business Strategy.

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