About Us / Management Team

John W. Brennan is Managing Director of Arthur D. Little, Inc. leading the firm’s management and technology consulting businesses in the United States, Canada, and Latin America.

Mr. Brennan began his career locating venture-capital financing for early-stage technology firms and developing their growth strategies through to Initial Public Offerings (IPOs).

In 1989, Mr. Brennan joined Arthur D. Little and spent the next decade in a variety of management consulting positions leading major corporate- and technology-based strategic initiatives across North America, Latin America, Europe and Asia.

Mr. Brennan left the firm in 1998 to become Senior Vice President of Corporate Development at Protocare, Inc. as well as President and Head of R&D at ReasonEdge Technologies, Inc.

In January 2004, Mr. Brennan returned to Arthur D. Little where he serves as an Officer of the Company and a Member of the Board of Directors.

Since 2004, Mr. Brennan has led the Technology and Innovation business in North America and has also served as the Global Leader of ADL’s Healthcare, Consumer, and Life Sciences Practice. Mr. Brennan specializes in technology innovation and product commercialization through the development and implementation of technology, corporate, and commercial marketing strategies. More specifically, Mr. Brennan’s expertise lies in new market entry strategy, R&D portfolio management, technology strategy formulation, innovation management, technology assessment, supply chain management, franchise strategy development, and product launch planning and implementation.

Mr. Brennan has structured, negotiated and/or advised senior executives and Boards of Directors as well as private equity investors on over $5 Billion of transactions providing asset valuation, deal structure, and due-diligence advisory services related to mergers, acquisitions, technology licensing, joint ventures, and strategic alliances. He has significant expertise in the financing, growth and development of early-stage technology ventures as well as successful post-merger integration expertise.

Mr. Brennan holds Masters degrees from Harvard University and Northeastern University as well as a BA from the College of the Holy Cross.

Rodolfo is a Partner in Arthur D. Little's Houston office with considerable consulting experience in the global energy industry. His functional interests are focused on the areas of strategy development and organizational change. He has worked extensively with several NOCs and IOCs in Latin America. Rodolfo received his degree in Mechanical Engineering "Summa Cum Laude" from Universidad Simón Bolí­var in Caracas, and an MBA from the Wharton School at the University of Pennsylvania.

Diana Bolick serves as our Director of Americas Marketing & Business Development, reporting to the President and Managing Director of Arthur D. Little Americas. She leads our marketing and business development functions. In the Americas, she is a senior-level executive, supplying pipelines and building revenue streams by creating the right value propositions and action plans that resonate with C-level executives. She currently focuses on our Americas’ revenue stream from prospect development and nurturing to sales pipeline development and analysis. Earlier in her career she served as a consultant for Arthur D. Little in the telecommunications and information technology sectors. She has led and developed the marketing and business development engine for several start-ups in the energy and the financial services space and was most recently the National Sales and Marketing Director for Altran Solutions Corp. an engineering services company. She has published numerous articles on CRM, optical and wireless technologies as well as the customer/technology issues that IOUs (Investor Owned Utilities) faced in a deregulated energy environment. Diana holds an MBA from Rutgers University Graduate School of Management and a BA in Economics from Columbia University.