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Meet our leaders
US Technology Services leadership team
The US Technology practice leadership team focuses on understanding the complex needs of your business, and brings their knowledge, insight and experience to offer potential solutions to your most complex business issues. They represent an entire practice of innovators, who are dedicated to helping you transform your business through technology.
- Abdi Goodarzi
- Ayan Chatterjee
- Nishita Henry
- Andy Main
- Nitin Mittal
- Roxana Rascoe
- Anthony Stephan
- Michael Stephan
- Jan Waals
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As a principal in Deloitte Consulting LLP, Craig is focused on how technology can enable business strategy and performance. He leads a team of technology consultants who deliver advisory, implementation, and operate services. Since taking on this role in 2013, he has helped grow the practice more than 40 percent, has overseen strategic acquisitions, and has laid the foundation for transforming the delivery of Deloitte’s technology services portfolio in an increasingly digital world.
Haissam is a principal with Deloitte Consulting LLP. He specializes in delivering custom and integrated cross-platform technology-enabled solutions. In addition to his role as US Deputy National Managing Director Haissam is also the global and US Systems Integration practice leader. For the last decade, he has helped clients in the health insurance industry with systems consolidation, Affordable Healthcare Act compliance, and mandates and implementing new technologies and service delivery models. His delivery experience spans business design, systems integration, architecture, end-to-end implementation, and outsourcing.
Bill is a strategist with deep implementation experience – helping clients anticipate the impact that new and emerging technologies may have on their business in the future, and getting there from the realities of today. As CTO, Bill is responsible for helping to define the vision for Deloitte Consulting LLP’s technology services, identifying and communicating technology trends affecting clients’ businesses, and shaping the strategy for Deloitte Consulting LLP’s emerging services and offerings.
Catherine is a managing director in Deloitte Consulting LLP with 20 years of experience delivering technology solutions to public sector clients. She is the Chief Talent Officer for the Technology service area, with leadership responsibilities for 18,000 consultants in the US, India and Mexico. Catherine demonstrates her passion for the professional growth of talent through her leadership and delivery of innovative learning programs and her commitment to developing the world’s best leaders.
Bonnie is a principal with Deloitte Consulting LLP and has 25 years of large technology advisory, development, and implementation experience with both custom and package applications. She focuses on complex systems integration projects in the ERP, customer relationship management, and data warehousing arenas. She has also played numerous leadership roles, including overseeing the Western Technology Practice and Deloitte’s global technology development and delivery centers in India and the US.
Abdi is a principal with Deloitte Consulting LLP and leads Deloitte’s SAP technology services group in the US and India where he focuses on developing leading practices around innovative and emerging technologies. Abdi has more than 20 years of experience, specializing in global ERP transformation, process optimization, IT strategy, in-memory computing, cloud computing, enterprise user experience, and mobility. Abdi has deep experience in global delivery models.
Ayan is a principal with Deloitte Consulting LLP, and the US practice leader for Application Management Services (AMS) for Deloitte. In this role, he helps realize the transformation goals of his clients, stemming from their significant technology investments. Ayan does this by helping clients efficiently and cost-effectively manage, enhance, and optimize their IT applications, often using a globally distributed delivery model. He is known for his ability to design solutions to large, complex problems, and structuring/delivering long-term deals powered by automation and innovation. Collaboration, predictability, and accountability are key tenets as he delivers high quality outcomes that matter.
Nishita is Deloitte's Federal Technology practice leader, providing advisory, implementation, and operations services to every cabinet-level agency in the US government. She leads more than 3,000 practitioners as they assist federal agencies in transforming into more efficient, effective organizations. In addition, Nishita regularly advises federal CIO's and technology leaders on topics of modernization and innovation, digitizing government, cloud strategy, and customer experience.
Andy is a principal with Deloitte Consulting LLP, and US practice leader for Deloitte Digital. In this role, he helps clients gain business value by using digital to improve their engagement with customers, employees, partners, communities, and suppliers at every touch point along the journey. He brings more than 25 years of consulting industry experience, which enables him to bring new ideas to market quickly and pragmatically apply these ideas to help clients modernize their businesses.
Nitin is Deloitte Consulting LLP's practice leader for Analytics & Information Management. He has advised clients on their analytics journey and how they could become insight-driven organizations. His work extends from strategy consulting to implementing analytical ecosystems to helping clients harness the potential of exponential technologies.
Roxana, a principal with Deloitte Consulting LLP, has 31 years of experience in Finance Transformation and Supply Chain projects that leverage Oracle technologies, including EBS and JD Edwards. She has had direct involvement in more than 20 implementations, and has global experience including LATAM and EMEA. She has experience serving clients in a number of industries including Telecom, High-Tech, Defense, Media, Insurance, and Real Estate.
Anthony, a principal with Deloitte Consulting LLP, focuses on inspiring and developing our people to be leaders. He also champions strategic initiatives that drive client growth through collaboration. Always at the forefront of the business of technology, he epitomizes the depth and breadth of our industry experience.
Michael develops and integrates HR service delivery models across the operations and technology spectrum, with a targeted focus on optimizing the delivery of HR services around the world. His global consulting experience includes HR strategy, HR operating model design and implementation, HR business process outsourcing (BPO), global technology deployment, and enterprise transition management.
In his over 21 years of consulting, Jan has helped companies headquartered in the US, Europe, and Asia with global implementations through Deloitte’s network of member firms. Jan is accountable for achieving operational and financial performance plans, developing differentiated talent, implementing quality and risk initiatives, and leading SAP market strategies. He also serves as an official Quality Advisor for several of the organization’s largest projects.