Meet Our Leadership

  • Managing Principal - Stan Pittman headshot

    Stanley Pittman

    Managing Principal/Founder

    Stan Pittman is the Founder and Managing Principal of Eigen X. Under his leadership, Eigen X has been recognized as a Best Place to Work each of the last 12 years and featured on the Inc. 5000 list for sustained growth and innovation.

    With more than 25 years of experience in engineering and enterprise technology, Stan brings deep expertise in strategy, software delivery, analytics, and customer-centric solutions. Prior to founding Eigen X, he served as a Partner and Consulting Practice Leader at SMART Business Consulting, where he helped guide growth and service excellence until the firm’s acquisition by Grant Thornton in 2011.

    Earlier in his career, Stan was a Partner in the technology practice at Arthur Andersen and began his professional journey as a chemical engineer with what is now GE Process Technologies.

    Stan’s leadership has earned industry recognition, including being named a Philadelphia Titan 100 honoree, reflecting his strategic vision and impact as a technology and business leader. LinkedIn

    He holds a B.S. in Chemical Engineering from Rose-Hulman Institute of Technology and a M.S. in Electrical Engineering from Drexel University.

    Interviews: King of Prussia District, Titan 100, Interview with Glen Macnow

    LinkedIn

  • Co-founder/principal - Joseph Lanzisera headshot

    Joseph Lanzisera

    Principal/Co-Founder

    A respected leader in the Philadelphia technology community for decades, Joe oversees the operations of Eigen X and leads our client service teams with a focus on excellence and long-term partnership. With more than 35 years of experience in management and technology consulting, he has advised hundreds of clients, from startups to Fortune 100 firms, across a wide range of industries.

    Before founding Eigen X, Joe held several senior leadership roles including President and CEO of Anexinet Corp (now Verinext), National Business Consulting Solutions Leader at Grant Thornton LLP, COO of LECG/SMART Business Advisory and Consulting, and Managing Partner of Arthur Andersen’s Philadelphia Business Consulting Practice.

    He holds a BS in Electrical, Computer and Systems Engineering from Rensselaer Polytechnic Institute in Troy, NY.

    LinkedIn

  • Principal - Rina Desai headshot

    Rina Desai

    Principal / Owner

    Rina is focused on enterprise clients and large scale technology deployments. Rina has extensive experience in SAP functional support, process improvement, consulting, and leading deployment teams. Prior to joining Eigen X, Rina held positions at AmeriGas as a SAP Senior Process Analyst, Tata Consulting Services and SMART Business Consulting. Rina has worked on projects in the Utilities, Telecommunications, Non-Profit, Higher Education and Pharmaceutical industries.

    Rina holds an MBA from Pennsylvania State University and a Bachelors in Finance from Saint Joseph’s University. In her spare time, Rina enjoys cooking, trying new food and wine, yoga, and traveling with her family and friends.

    LinkedIn

  • A smiling woman with blonde hair wearing a red blazer and black top against a dark background.

    Stacey Barry

    Principal/Owner

    Stacey Barry is a Principal and Owner at Eigen X, where she leads the Project and Portfolio Management (PPM) practice. She brings more than 20 years of consulting experience helping clients design and implement PPM and custom technology solutions, drive agile transformations, and improve business processes. Stacey has deep expertise across the System Development Lifecycle (SDLC) and is known for her collaborative, pragmatic approach to delivering complex enterprise programs.

    Prior to joining Eigen X, Stacey was a Managing Consultant at IBM Global Business Services and a Senior Analyst at BearingPoint, leading technology initiatives across multiple industries. She holds an MBA from the University of Maryland’s Robert H. Smith School of Business and a BBA in Computer Information Systems from James Madison University.

    LinkedIn

  • Close-up portrait of a middle-aged man of South Asian descent with gray hair, wearing glasses, a gray suit, and a white shirt, smiling against a dark blue background.

    Buyan Thyagarajan

    Principal / Owner

    Buyan is the Salesforce practice lead at Eigen X with nearly a decade of experience in the visual force platform and more than 50 Salesforce implementations (ranging from 5000 to 100,000 user licenses) to his name. Beyond Salesforce, Buyan has 17 years of software development and Project Management experience, including the integration of packaged and custom designed software with legacy systems. He has worked in the insurance, banking, higher education, electronic commerce, energy industries. Prior to joining Eigen X, Buyan held positions as manager at Deloitte, CTO of Corporation Services Company, and software architect for JPMorgan Chase.

    Buyan holds a B.E in Electronics and Communication from Madurai Kamaraj University.

    LinkedIn

  • A bald man with glasses and a beard wearing a light blue plaid blazer and a white collared shirt, standing against a gray background.

    Todd Heckman

    Principal/Owner

    Todd has over 25 years of experience helping colleges, universities and healthcare providers improve performance and manage risk. His primary focus is strategic business transformation, particularly enterprise systems deployment, post-merger integration, and indirect cost containment. Prior to joining Eigen X, Todd was a Partner and industry practice leader for several global consulting firms and has also previously worked with Eigen X Founders Stan Pittman and Joe Lanzisera at Arthur Andersen and SMART Business Consulting.

    Todd holds a master’s degree in management information systems from Penn State University.

    LinkedIn

  • Headshot of a man with dark hair and beard, wearing a white shirt and a burgundy blazer, against a dark background.

    BK Trehan

    Principal/Owner

    BK Trehan joined Eigen X in 2017 to build and lead the firm’s Analytics Practice. With a career at the intersection of business and technology, he brings a strong consulting mindset shaped by his experience at Deloitte, where he led large-scale analytics initiatives for Fortune 100 clients, particularly in the Pharmaceutical and Life Sciences sector. At Eigen X, BK serves as the strategic leader of the Analytics organization, setting vision and direction while empowering his team to deliver high-quality work, build trusted client relationships, and foster a culture that attracts and retains top talent.

    BK and his team specialize in turning data into actionable insights across the modern BI and AI-driven analytics ecosystem. They focus on deeply understanding business context to deliver analytics that inform decision-making across industries including Life Sciences, Financial Services, Manufacturing, Non-Profit, and Public Sector.

    BK holds a bachelor’s degree in Biomedical Engineering from Drexel University, with minors in Business Administration and Operations Management.

    LinkedIn

  • A young man with dark hair and a beard smiling outdoors, wearing a maroon polo shirt with a small embroidered moose logo, with a blurred green tree background.

    Lovepreet Singh

    Principal/Owner

    Lovepreet Singh brings more than a decade of experience in analytics, specializing in the pharmaceutical commercial sector. He focuses on developing automated, scalable solutions that accelerate the journey from data to insight by effectively leveraging organizational data. Lovepreet has led projects from inception through execution, partnering closely with pharmaceutical leaders to improve operations and enable data-driven decision-making.

    As Head of the Data & AI team at Eigen X, Lovepreet leads a group of highly skilled technical professionals who stay current with emerging technologies to solve complex data challenges and deliver high-impact solutions. He is deeply committed to coaching and mentoring his team, fostering a culture of continuous learning that supports employee growth and long-term success.

    Lovepreet holds a Bachelor of Engineering in Computer Science from Panjab University and a Master of Science in Business Intelligence & Analytics from Saint Joseph’s University.

    LinkedIn

  • A woman with long, straight, light brown hair wearing a light blue top and pearl earrings, smiling against a dark background.

    Megan Jones

    Principal/Owner

    Megan Jones is a Principal and Owner at Eigen X with more than 15 years of consulting experience. Since joining the firm in 2016, she has played a central role in growing the Salesforce practice. Under Megan's leadership, Eigen X is recognized as a leading partner focused on Salesforce's Education and Nonprofit solutions. Megan specializes in guiding universities and nonprofit organizations through Salesforce implementations, helping clients improve operational efficiency and enable data-informed decision-making.

    Prior to Eigen X, Megan worked in Strategy and Implementation consulting at IBM. She holds a degree in Business from Drexel University.


    LinkedIn

  • Headshot of a smiling man with a beard and short brown hair, wearing a gray suit and white shirt, against a blue background.

    Patrick Martin

    Principal/Owner

    Patrick Martin is a Principal and Owner with over 20 years of experience in operations management and systems integration. He is a proven technical leader who drives complex initiatives that support business growth. As Salesforce.com Practice Lead at Eigen X, Patrick guides organizations from small businesses to Fortune 500 companies through data-driven digital transformation strategies. He has led more than 100 Salesforce implementations across industries including Manufacturing, Financial Services, Healthcare and Life Sciences, Energy and Utilities, Technology, and Media. Previously, he held leadership roles at Centris Marketing Science and TruePosition, a Liberty Media Corporation company.

    Patrick holds a B.S. in Meteorology from Pennsylvania State University with a concentration in Geographic Information Systems (GIS), along with a Master Certificate in Project Management from Villanova University and an Executive Certificate in Leadership and Management from the University of Notre Dame.


    LinkedIn

  • A smiling man with glasses, a shaved head, wearing a white collared shirt and a blue zip-up sweater, standing outdoors in front of a wooden fence.

    Brian Woelfel

    Principal/Owner

    Brian Woelfel is a Principal and Owner at Eigen X based in San Francisco with three decades of experience providing solutions around software development and helping clients improve internal development teams.  Brian has worked across diverse industries including telecom, pharmaceutical, real estate, finance, legal system, and HR/Payroll.  He specializes in augmenting development teams, staffing/recruiting for technical resources, providing technical leadership, helping team members grow their skills, and improving communications between technical teams and business stakeholders.  Technical skills include Python, NodeJS, C#, Java, and DevOps (AWS, Azure, GCP).  Prior to Eigen X, Brian was a senior manager at SMART Business Consulting and Grant Thornton.

    Brian holds a B.S.E. in Computer Science and Engineering as well as a B.A.S. in Mathematics from the University of Pennsylvania.

    LinkedIn

  • A man with a close-shaved head and beard, smiling, wearing a light blue checkered shirt against a plain gray background.

    Charlie Clavelli

    Managing Principal

    Charlie brings more than 20 years of international and domestic IT management consulting and professional services experience, with a focus on business development, operations, and strategic talent acquisition. Prior to joining Eigen X, he was the Founder, Managing Partner, and COO of 1Rivet, an international IT consulting firm he founded in 2005. Under Charlie’s leadership, 1Rivet grew into an award-winning firm recognized for delivering cost-effective solutions across IT M&A, cloud and application strategy, advanced analytics, AI, and robotic process automation. The firm was named to the Inc. 5000 list two consecutive years and achieved 330% growth in 2017.

    Charlie attended the University of Maryland and lives in Northern Virginia with his wife, Missy, and their four children.

    LinkedIn

  • A smiling man dressed in a white shirt and navy blazer outdoors with green trees and blurred background.

    JP Foley

    Managing Principal

    JP is a global technology industry veteran with over 25 years of executive leadership and entrepreneurial experience founding, leading and growing start-ups and large consulting companies. Prior to Eigen X, JP was a partner at 1Rivet, deploying eGov, banking, eFinance and FinTech solutions.

    JP is a former co-founder of Dominion Consulting, Inc., an award winning company headquartered in DC. Under JP’s leadership from 2010 through 2017, Dominion was recognized by Consulting Magazine in 2012 and SmartCEO Magazine in both 2015 and 2016 as an innovative consulting leader.  Prior to founding Dominion Consulting, JP was the co-founder of Washington Consulting, Inc. an award winning IT company headquartered in the DC area.

    JP graduated from Virginia Tech in 1992. He and his wife Dawn live in Northern Virginia with their four children & are deeply committed to the region, supporting many local charitable and community organizations, and multiple Virginia Tech innovative endeavors.

    LinkedIn