Mr. Kumar is the founder and CEO of AST LLC. He oversees strategic planning, marketing, and business development efforts, and sets the bar in our practice for exemplary client service, ethics, and teamwork. Prior to establishing AST in 1995, Mr. Kumar was a Principal Consultant at Oracle Corporation and a Systems Analyst at Tata Engineering.
Mr. Kumar brings over 25 years of information technology and project management experience in the ERP industry and is the guiding force behind our excellent customer relations. He is responsible for establishing key account relationships and assisting with project management and execution across the Oracle product spectrum. He is active in trade circles, has delivered many presentations, and has moderated discussion panels at OAUG and other conferences.
In his work with the Oracle Applications Development team, Mr. Kumar was instrumental in achieving certification from the General Services Administration (GSA) of the United States Government for R10 of the Oracle Government Applications. As a key member of Oracle Corporation's Vertical Applications group, Mr. Kumar helped to develop new functionality in R10, including budgetary control and FSG features. He worked with Oracle Government Services in implementing projects for large Oracle customers, including Fermilab, Lawrence Livermore National Laboratory, and Bechtel.
Mr. Kumar holds a Bachelor of Science degree in Computer Science from Birla Institute of Technology, India.
Mr. Zechariah is responsible for AST's financial performance and service delivery. Prior to joining AST, Mr. Zechariah was a senior member of Oracle's Applications Consulting practice in the North Central region and a Senior Consultant at Tata Consultancy Services.
He brings over 25 years of industry experience in operations, project management, and ERP implementations in the service, government, manufacturing, and insurance sectors. He has served in various capacities throughout his career, including account and practice management, service delivery leadership, application solution architect, and as a functional implementer. He continues to play a key role in customer relationships and service delivery for AST. Mr. Zechariah holds a Master of Business Administration degree in Finance and a Bachelor of Science degree in Mechanical Engineering from the University of Bombay (VJTI), India.
Chief Financial Officer
Mr. Black is responsible for all accounting, treasury, and finance functions at AST. He has extensive experience in professional services and management, including more than a dozen years in C-Level positions.
Mr. Black is a highly-successful business executive and change agent. Prior to joining AST, Mr. Black served as Chief Financial Officer at DHR International, Inc. Mr. Black is an active mentor with professional development programs at Northwestern University and is the Board Secretary and Membership Committee Chair of the Northwestern Gridiron Network, the official booster organization for Northwestern University’s Big Ten and NCAA Division 1 football program. Mr. Black holds a Master of Business Administration degree from Northwestern University/J.L. Kellogg Graduate School of Management in Evanston, IL and a Bachelor of Science degree from Towson University in Towson, MD.
Chief Revenue Officer & EVP, Commercial Business
Mr. Patel leads AST's commercial business and is responsible for executing the strategy to meet the company’s short-term and long-term revenue goals. He helps identify strategic partnerships and revenue streams, and aligns them with all stakeholders within the company.
Prior to Serene Corporation’s acquisition by AST in September 2015, Mr. Patel was the CEO of Serene. He has also worked with large global firms like Deloitte and Fujitsu in consulting and management roles, and brings extensive experience with the High-Tech, Financial Services, Telecom, Media, and Bio-Tech industries.
Mr. Patel has a Bachelor degree in Engineering from Pune University in Pune, India, and a Master of Business Administration degree from the University of Mumbai's NM Institute of Management Studies.
SVP, Public Sector
Ms. Ryerson leads AST's business development and strategic business alliance efforts. She joined AST after 15 successful years at Oracle and has extensive experience in public sector information technology business development and sales. Ms. Ryerson has worked in the Federal, U.S. State & Local, and Canadian public sector markets.
Ms. Ryerson has over 25 years of experience in information technology business development and sales. She has served in various capacities throughout her career, including project management, software solution development and presentation, and sales management.
Ms. Ryerson holds a Bachelor of Business Administration degree in Accounting from James Madison University.
SVP, Strategic Operations
Mr. Saini is responsible for managing AST’s service delivery efficiencies, margins, and back-office operations. He has been instrumental in establishing an effective off-shore model that complements AST's corporate culture, while facilitating service excellence. Mr. Saini was previously the CFO of Serene Corporation and worked as a Senior Consultant at IGATE.
Mr. Saini has more than 17 years of experience in managing operations and leading expansion of services business. He has significant consulting experience, with particular industry emphasis on Media, Telecommunications, and Hi-Tech.
Mr. Saini has a Bachelor of Technology degree in Electrical Engineering from the Indian Institute of Technology in Delhi, India.
SVP, India Operations
Ms. Khedekar leads AST's Offshore Delivery Center (ODC) in Pune, India. She has more than 20 years of experience driving transformational initiatives and building high-performing teams to support technology. Ms. Khedekar previously held management roles with Tech Mahindra, Infosys, Symantec, Cummins ABO, and Philips Inc.
With her experience incubating new practices and working with emerging markets, Ms. Khedekar has built a highly-resourceful delivery team and has established policies to ensure seamless services and support from the ODC. In addition to supporting AST’s North American teams, Ms. Khedekar’s team also completes large stand-alone projects, and engages directly with clients to support a broad spectrum of SaaS, PaaS, and IaaS solutions.
Ms. Khedekar holds a Bachelor of Engineering degree in Electronics from the College of Engineering, Pune University and a Master of Business Administration degree in Management Science from Pune University, Pune, India.
Vice President, Human Resources
Ms. Stanula is responsible for AST’s global people strategy and culture within the organization. Her role includes leading all of the Human Resources functions: talent acquisition, diversity & inclusion, compensation & benefits, compliance, leadership development, and employee relations. An accomplished Human Resources professional with a passion for people development, Ms. Stanula drives continuous process improvement, operational efficiencies, and the establishment of best practices.
Ms. Stanula has over 20 years of leadership experience in IT professional services. She is an 18-year veteran of Unisys Corporation and has recruiting, demand planning, and project staffing experience in the Commercial, Federal, and U.S. State and Local government sectors.
With a Master of Business Administration degree from DePaul University in Chicago, IL and a Bachelor of Science degree in Business Administration from Eastern Illinois University, Ms. Stanula also has certifications in Coaching Leaders and Organizational Design, as well as Professional Human Resources certification.
Vice President, Marketing and Communications
Ms. Sider oversees projects, both internal and external, which promote communications between AST employees, partners, and customers. Ms. Sider previously worked as a Practice Director for DARC Corporation, leading its change management and education services division, DARC Academy.
Ms. Sider's responsibilities include traditional marketing channels, such as websites, collateral, social media, newsletters, and tradeshows. She has more than 20 years of experience managing and directing projects, ranging from business process design to large-scale training programs. She is an arbiter of organizational change management and training solutions in the Oracle ecosystem.
Ms. Sider is active in the Oracle User Group community, currently serving as an OAUG Meetings & Conferences Chair, NCOAUG Board of Directors Chair-person, and as a Collaborate Conference Chair. Ms. Sider also sits on the Board of Young Naperville Singers, a not-for-profit organization.
Ms. Sider holds a Bachelor of Arts degree in Broadcast Communications from Illinois State University in Normal, IL.
Vice President, Pre-sales
Mr. Sathaye leads AST’s Pre-sales efforts focused on cloud solutions in the public and private sectors. He serves as the principal cloud solutions architect and strategist driving AST’s sales activities for key clients and engagements.
Mr. Sathaye is a seasoned veteran in the Oracle applications industry and has focused on the public sector for more than 35 years. As the former President and founder of Strategic Information Solutions, Inc., he led and supervised Oracle ERP implementations for over 50 large- to mid-size State and Local Governments and K-12 Districts prior to the firm’s acquisition. Mr. Sathaye subsequently spearheaded the acquiring firm’s Cloud transition, led business development activities, and formulated Cloud implementation methodologies, strategies, and best practices designed for Oracle Cloud implementations.
Mr. Sathaye holds a Bachelor of Engineering (Hons) degree in Electrical and Electronics Engineering from Birla Institute of Technology and Science and a Master of Business Administration degree from the University of Chicago.
Vice President, Operations
Mr. Doyle is responsible for the continual process improvement of AST's daily operations and consulting services. He ensures the quality of deliverables by providing executive management, oversight on client engagements, and risk mitigation strategies. Mr. Doyle previously served as a Project Manager and Principal Functional Consultant at Whittman-Hart.
Mr. Doyle has more than 20 years of ERP and industry experience, including project management, functional analysis, packaged software evaluation, assessment, configuration, support, training delivery, and business process reengineering. He has also served in many accounting roles as an Assistant Controller, Cost Accountant, and Public Accountant for firms such as Bell & Howell, General Binding Corporation, and Bronswick Reicin Pollack Ltd.
Mr. Doyle holds a Master of Business Administration degree in Finance from Loyola University's Graduate School of Business, Chicago and a Bachelor of Science degree in Accounting from Illinois State University in Normal, IL.
Vice President, ERP
Mr. Nettem leads a team of over 200 seasoned consultants in AST's ERP practice. He is responsible for growing and managing AST's ERP services, specifically in the area of Cloud ERP. He previously served as Director of ERP at Cook County and Director of Enterprise Financial Systems at Chicago Public Schools.
With more than 19 years of industry experience, Mr. Nettem is actively involved in the delivery, management, and quality assurance of AST's ERP projects. He has been immersed in Chicago public sector ERP projects for more than 15 years, and has worked closely with business users in defining and implementing technology strategies to meet or exceed their business objectives. His career includes 15 years in the public sector and K-12 industry sectors. He has a proven track record in leading successful implementations of Oracle E-Business Suite, OBIEE, Hyperion, document imaging and content management, Oracle Fusion Middleware, and database technologies.
Mr. Nettem holds a Master degree in Industrial Engineering from New Mexico State University in Las Cruces, NM.
Vice President, CX
Mr. Ganguly manages AST's CRM practice and is responsible for building competencies around the Oracle Cloud Customer Experience Suite. Prior to joining AST, Mr. Ganguly served as a Practice Director at Oracle Corporation, as well as held leadership positions for other large consulting and software firms, such as Sybase, Siebel Systems, and Accenture.
Mr. Ganguly has more than 14 years of experience in Oracle consulting, technical architecture, project management, practice management, and competency-building. He has more than 22 years of experience creating enterprise-wide business and technology solutions, including the delivery of multi-million dollar global systems for a wide range of Fortune 100 companies, such as BellSouth, Bank of America, and Putnam Investments.
Mr. Ganguly holds a Master of Science degree in Mathematics from the Indian Institute of Technology, India.
Vice President, Middleware
Mr. Kumar oversees the delivery, management, and quality assurance of AST's Middleware practice. He is responsible for sales support and program governance for large programs, and works as a solution architect on enterprise projects. Mr. Kumar previously worked at Wipro Technologies as a Program Manager.
With more than 15 years of experience in Oracle Middleware technologies, Mr. Kumar's experience includes management of global IT projects for Fortune 100 companies, driving and motivating a global team to meet critical business objectives. He is an Oracle Certified SOA consultant and Oracle (Sun) Certified Enterprise Architect, with a focus in architecture and design, consulting, implementation and delivery, project management, and planning of enterprise applications deployment.
Mr. Kumar holds a Bachelor of Production Engineering and Management degree from the National Institute of Technology in Jamshedpur, India.
Vice President, EPM and BI
Mr. Callahan oversees AST's Enterprise Performance Management (EPM) and Business Intelligence (BI) practices. He is actively involved in the delivery, management, and quality assurance of AST's EPM and BI projects. Prior to joining AST, Mr. Callahan was employed by the BI, Data Warehouse, and EPM practices at AmberLeaf and TUSC.
Mr. Callahan designed a solution for an AST customer which was later awarded the North America Oracle Partner Network Partner Solution of the Year Award.
Mr. Callahan has more than 15 years of experience with information technology strategy, architecture, development, and project management. He also serves as the product manager for ASTRA BI, an AST proprietary analytics tool for Transit and Airports.
Mr. Callahan holds a Bachelor of Science degree in Mechanical Engineering from the University of Illinois at Urbana-Champaign, IL.
Vice President, Managed Services
Mr. Ganguly is responsible for managing next-generation growth of the Managed Services practice at AST. He oversees all aspects of delivery, methodology, and strategic direction for this team. Mr. Ganguly previously held leadership positions at Cognizant, PWC, IBM, and Deloitte Consulting, which included multi-million-dollar portfolios and a substantial client base.
Mr. Ganguly has more than 20 years of experience in information technology management, including project delivery, strategic consulting, and industry solution development. He has experience across multiple industry sectors, such as Healthcare, Life Sciences, Communications, and Media & Entertainment.
Mr. Ganguly holds a Master of Business Administration degree in Strategy & International Finance from Leicester Business School, UK.