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David N. "Cully" Culbreth Email & Phone Number

Chief Operations Officer at Root Group at The Root Group
Location: Denver, Colorado, United States 14 work roles 1 school
1 work email found @mines.edu 3 phones found area 303 LinkedIn matched
✓ Verified Jul 2026 4 data sources Profile completeness 100%

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Work email d****@mines.edu
Direct phone (303) ***-****
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Current company
Role
Chief Operations Officer at Root Group
Location
Denver, Colorado, United States
Company size

Who is David N. "Cully" Culbreth? Overview

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Quick answer

David N. "Cully" Culbreth is listed as Chief Operations Officer at Root Group at The Root Group, a with 16 employees, based in Denver, Colorado, United States. AeroLeads shows a work email signal at mines.edu, phone signal with area code 303, and a matched LinkedIn profile for David N. "Cully" Culbreth.

David N. "Cully" Culbreth previously worked as Chief Operations Officer at The Root Group and Member of the Board of Directors at The Root Group. David N. "Cully" Culbreth holds Bs/Ba, Double Degree - Engineering And Applied Science from Lehigh University.

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Email format at The Root Group

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{first_initial}{last}@mines.edu
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Profile bio

About David N. "Cully" Culbreth

A professor teaching at Colorado School of Mines and a lecturer for 7 years at University of Colorado Boulder, Leeds School of Business. Previously, an executive with a successful 30+ year history in leading businesses as Director, VP, GM and COO. Extensive management experience in national and international software and consulting service companies. Author of "Dynamic Value Chains" that presents new techniques for business performance improvement and sustainable competitive advantage. Areas of Expertise: Business Professor | New Business Ventures | P&L Responsibility | Board Member |Management Consulting | Professional Services Management | Marketing Strategies| Business Planning | Business Case Development | Consultative Selling | Strategic Account Management | Business Optimization Programs |

Listed skills include Cloud Computing, Professional Services, Program Management, Enterprise Software, and 42 others.

Current workplace

David N. "Cully" Culbreth's current company

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The Root Group
The Root Group
Chief Operations Officer at Root Group
boulder, colorado, united states
Website
Employees
16
AeroLeads page
14 roles · 44 years

David N. "Cully" Culbreth work experience

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

Chief Operations Officer

Current

Denver, Colorado, United States

Responsible for marketing and operations at the Root Group, a technical IT supplier and consulting firm specializing in Cyber security Managed Services to the Renewable Energy market.

Jul 2023 - Present

Member Of The Board Of Directors

Current
The Root Group

Boulder, Co

The Root Group is a technology reseller and consulting service provider founded in 1989. They provide best-in-class business solutions to large and mid-size companies that meet client cost, performance and reliability goals. As a board member, developed a Strategic Business Plan, Marketing Plan and Sales Forecasting system with the CEO that was accepted by the Board.

Mar 2018 - Present

Professor Of Practice

Current

Golden, Co

As a Professor of Practice in Economics and Business Division at Mines, teaches multiple in-class and online courses in the Masters in Business program (Engineering and Technology Management). This position reflects my passion for teaching and my excitement in joining the distinguished faculty at Colorado School of Mines, a top 10 U.S. engineering school.https://www.mines.edu/about/

Aug 2018 - Present

Adjunct Lecturer

Boulder, Co

Following a desire to share my business experience, I have taught Intro to Entrepreneurship (Fall 2018), the Capstone class for the business minor (2015-2018) and classes for Operations and Information Management (2012 - 2015) at University of Colorado Boulder - Leeds School of Business . Lectured and coached business students on a semester- long project to create a business plan for a start-up company. Consistently received high instructor ratings.

Sep 2012 - Dec 2018

Management Consultant, Business And Service Development

Opensky Corporation

Tolland, Connecticut

OpenSky Corporation, a TUV Rheinland company is a leading IT consulting firm with offices across the U.S. and in London. With over 1000 projects in the Fortune 500 companies, OpenSky focuses on transformational IT Infrastructure, Security and Compliance, and Governance-Risk-Compliance consulting practices. As a Management Consultant to OpenSky, engaged executives and stakeholders to accomplish impactful improvements in sales, marketing, operations, and M&A. Led the selection and implementation of a Professional Service Automation solution; built out Service Operations; and was the internal security program leader serving under the Chief Information Security Officer.

Sep 2014 - Mar 2018

Senior Manager - Global Technology Solutions

Denver, Co

Recruited to join this $6B software vendor to lead the newly formed, Americas Cloud consulting practice to architect and deliver VMware’s strategic Cloud solution in large enterprises. Built a team of 18 Architects, Sr. Consultants and Engagement Managers who implemented 40+ Cloud engagements and 30+ IP development / training projects in 2011. Exceeded annual practice goals by mid-year. Simultaneously, served as Executive Leader for the largest investment project in VMware’s history with JP Morgan Chase, one of VMware’s largest strategic accounts. Involving 70 participants from both companies for 9 months in 2011, we evaluated JPMC’s virtualization and Cloud environment (50 data centers) to determine gaps and recommendations for improvements to VMware product, and JPMC processes and organization.In May 2012, invited to lead VMware’s Solution Product Management (SPM) group with responsibility for 104 VMware professional services offerings across all solution areas.

Dec 2010 - Jul 2013

Director Of Operational Strategy

Led operational analysis and corporate initiatives for ground breaking improvements to operations, sales, and marketing. Accountable for Solutions Marketing team of 13 responsible for solutions collateral development, over 100 regional marketing campaigns, and $4M co-op funding operations. • Led team of Directors and VPs to solve critical operational issues and restructure operational management team. • Established new level of performance management standards and operational maturity that enabled capacity planning, workload balancing, and optimization of process turnaround time 20% over 2 years. • Ran strategic account management (SAM) program in large accounts (NCR, HBSC, Sandofi Pasteur, Zions Bank, TriZetto). Increased annual gross profit margin up to 30% year-over-year. • Developed financial analysis tool (ROI, NPV, IRR, Payback) to improve solution selling. Differentiated company in sales situations and resulted in improved client relationships and increased sales win ratio. • Streamlined operation of solutions marketing group. Campaign budget of $1.6M generated $5.4M in direct attached business.

Oct 2007 - Aug 2010

Director, Professional Services - Western U.S.

Forsythe Solutions Group

Challenged to turn around two professional services regions. Directed a team of architects, consultants and project managers on 60 simultaneous projects.• Grew revenues from $2.3M to $10M within 2 years.• Received promotion and charged with responsibility for 3 regions in Forsythe's largest practice for servers and storage. Drove 27% year-over-year increase in service revenues to $13.2M.• Achieved average customer satisfaction scores of 4.7 out of 5• Appointed to ESOP Ownership Team to provide education and direction to employees regarding ownership program.

Apr 2004 - Oct 2007

Chairman Of The Board

The National Pain Foundation

Denver, Co

On a volunteer basis, worked on the Board of Directors of the National Pain Foundation, a non-profit organization whose mission was to provide on-line publications for the education of chronic pain patients. Initially, led the design and development of the organization's interactive website. Served as Chairman of the Board from 2000 to 2004 as the organization moved from a start-up to a financially-stable, non-profit with a budget of $1M per year.

Oct 1999 - Jul 2006

Founder / Coo

Coachcom, Llc.

Formed wireless broadband limited liability corporation to address the need of mobile users in RV industry to access high-speed internet. Negotiated strategic partnership with Hughes Network Systems and established operational satellite-based, Wi-Fi system. Created joint venture with Cummins, Inc.’s Power Generation Group to integrate their RV website with CoachCom’s wireless broadband system.

2002 - 2004 ~2 yrs

Executive Director

Recruited to build International Professional Services organization for a new generation of Customer Care and Billing software (ERP) for the Cable TV industry. Built a team of 60 consultants and PMs with projects in Europe and Latin America. Lead teams for customer requirements gathering, proposal development and project delivery that ranged from $500K to $7M. Also started up a custom software development group to build interfaces and customer software packages.

Apr 2000 - Jun 2002

Vp / General Manager

Information Industries, Inc.

Joined Triple-I to lead one of eight business units for high tech staffing reporting to the CEO. The region covered Colorado and Texas serving Fortune 500 clients with $7M in revenues. Worked with other business unit leaders to change the business model from staffing to project based professional services.

Sep 1997 - Jan 2000

Director

Access Graphics

HIred to start up Integration Services in two distribution centers. Grew the business from zero to 5000 systems per year and added RMA processing capability by 1994. Created a new business unit for reselling consulting services to resellers called the Consulting Partner Network. This business capability received widespread press coverage and became a key feature in recruiting new resellers to Access Graphics. Was asked to lead the $10M enterprise wide implementation of Oracle ERP in 1995 and successfully conducted a "Big Bang" cutover of all IT systems across all departments in April of 1997. The company saw minimal disturbance to business operations and broke sales records in that quarter.

May 1993 - Aug 1997

Senior Manager, Aec Marketing

Directed the Architecture-Engineering-Construction (AEC) business unit, Auto-trol's largest business with $41 million in revenues from 25 CAD applications. Responsible for direction of 40 engineers, marketing activities, business planning, strategic relationships, and profit/loss reporting.

1983 - 1993 ~10 yrs
Team & coworkers

Colleagues at The Root Group

Other employees you can reach at rootgroup.com. View company contacts for 16 employees →

1 education record

David N. "Cully" Culbreth education

FAQ

Frequently asked questions about David N. "Cully" Culbreth

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

What company does David N. "Cully" Culbreth work for?

David N. "Cully" Culbreth works for The Root Group.

What is David N. "Cully" Culbreth's role at The Root Group?

David N. "Cully" Culbreth is listed as Chief Operations Officer at Root Group at The Root Group.

What is David N. "Cully" Culbreth's email address?

AeroLeads has found 1 work email signal at @mines.edu for David N. "Cully" Culbreth at The Root Group.

What is David N. "Cully" Culbreth's phone number?

AeroLeads has found 3 phone signal(s) with area code 303 for David N. "Cully" Culbreth at The Root Group.

Where is David N. "Cully" Culbreth based?

David N. "Cully" Culbreth is based in Denver, Colorado, United States while working with The Root Group.

What companies has David N. "Cully" Culbreth worked for?

David N. "Cully" Culbreth has worked for The Root Group, Colorado School Of Mines, University Of Colorado Boulder, Leeds School Of Business, Opensky Corporation, and Vmware, Inc.

Who are David N. "Cully" Culbreth's colleagues at The Root Group?

David N. "Cully" Culbreth's colleagues at The Root Group include Dan Woods, Steven M., Jackie Schmidt, Jeff Calhoun, and Hu James.

How can I contact David N. "Cully" Culbreth?

You can use AeroLeads to view verified contact signals for David N. "Cully" Culbreth at The Root Group, including work email, phone, and LinkedIn data when available.

What schools did David N. "Cully" Culbreth attend?

David N. "Cully" Culbreth holds Bs/Ba, Double Degree - Engineering And Applied Science from Lehigh University.

What skills is David N. "Cully" Culbreth known for?

David N. "Cully" Culbreth is listed with skills including Cloud Computing, Professional Services, Program Management, Enterprise Software, Strategy, Cross Functional Team Leadership, Change Management, and Solution Selling.

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