About Us


About Us:

Aspen Business Group’s Consultants

Experience. Expertise. Energy. Enthusiasm. These are the capabilities and qualities of spirit that our consultants bring to each and every client engagement.

Our consultants have an average of more than 18 years of diverse, practical experience across the full array of industries. They also possess theoretical expertise, as evidenced by the advanced degrees that they hold in the academic disciplines that matter most in the fields of organizational and leadership development.

Focused and committed to work with you every step of the way, Aspen Business Group consultants partner with you from project conception to execution to resolution. We have a talented team of consultants. The following is a partial list of Senior Consultants.

Russell Disberger is the founder of Aspen Business Group, L.L.C., a company providing professional consulting services, management and leadership training, human resource development, strategic planning & alignment, value building, and technology commercialization.  During the last eighteen years, he has been an advisor to over 2,250 businesses, nonprofit organizations, government agencies and educational institutions. 

Additionally Mr. Disberger helps managers align strategic, operational, and cultural functions and execute strategies to improve performance. His expertise is in organizational assessment, strategy, performance management, decision support and process management. His experience includes improving operations, transforming professional behaviors. Russell lectures on decision-making, business simulation, and strategy. He’s an author, speaker, radio talk show host, seminar leader, expert witness, and facilitator. Russell holds a degree from Kansas State University and has many  Graduate level courses in Business Communication.

He has been married for 24 years and is a father of six children.  Russell enjoys youth sports and traveling with his family.

Russell Disberger


Phone   970.396-7009

Chuck Lamar, Senior Business Development and Marketing Strategist, has proven success at the officer level in major multinational companies in the telecommunications, consumer packaged goods, and transportation industries.  He is skilled in engaging executive teams in strategic thinking and the development of market-based business plans.

Chuck Lamar's career has spanned from packaged goods to services, and Fortune 100 firms to small business.  After twenty-five years of senior management experience at Scott Paper Company (Director of Market Research), United Airlines (Vice President, Strategic Plans) and US West (Vice President, Strategy Development), Lamar, for six years served as CEO and majority owner of TeleMedia Applications, a small videoconferencing service firm, and then began his own consulting firm, Summit Business Solutions.  Chuck holds an MBA Marketing from University of Rochester, New York, an under graduate degree in Mathematics, Boston College, MA, and has an advanced studies in Theology and Ministry, Neumann College, Aston, PA.

Chuck is an active member of his community; Lamar serves on several non-profit boards, and as an ordained minister in his church.

Chuck Lamar

Senior Consultant

Rocky Mountain Office

Oscar Montenegro helps businesses with strategy, operational, and talent development.  His areas of expertise include organizational development, performance improvement, and talent management.  He leverages these strengths to provide strategic direction and facilitation of initiatives related to business strategy, staff engagement and communication, organizational structure and processes, learning and development, succession planning and recognition programs.  He works with start-up and established businesses in implementing these key processes to maximize effectiveness and revenues across various departments.  He is a graduate of Kansas State University.

Oscar is married and has two children. He enjoys the outdoors, music, and traveling.

Oscar Montenegro

Associate Consultant

Cyndi Peters helps business owners to optimize their financial effectiveness by providing individualized results-focused accounting and consulting services. During initial consultations with prospective clients, she engages in a thorough review of their organizational structure, departmental objectives and existing accounting systems. She helps clients analyze and mitigate risk, improve workflow systems, tighten up internal controls and improve overall profitability. She improves the company's effectiveness by recommending computer network improvements, software solutions, and internal controls. She improves profitability by analyzing historic and current financial data, researching key predictive indicators specific to their industry, and preparing pro forma financials and budgets to help establish direction and objectives. She advises executive management in the areas of policy, procedure, and best practices. Cyndi has owned several small businesses, holds a Bachelor’s degree in Accounting, has an extensive background in computer network management and has been a certified QuickBooks Pro Advisor since 1998. She holds various board and committee positions with non-profit organizations.

Cyndi grew up in the Washington DC area and moved to Colorado in 1990.  She enjoys boating, wakeboarding and traveling with her family.

Cyndi Peters

Associate Consultant

We would like to start working for your bottom line today.

Aspen Business Group, LLC


Colorado:               (970) 396-7009

Kansas:                  (785) 289-8007

Or email us at:       info@aspenbusinessgroup.com