17310 Red Hill Ave, Suite 340, Irvine, CA 92614
(888) 861-7360
(866) 405-6750

Leadership Team

Roger Vogel

Roger Vogel is the CEO of Sigma Infosolutions. He has 30 years of experience in the management of technology development and commercialization in both the IT and Medical Device industries.

Brent Fausett
VP – Client Services

Experienced, performance driven, insightful Executive Manager with a proven ability to achieve dynamic business growth. Expertise in driving efficiency and productivity through the evaluation of operational indicators and financial management systems with a focus on delivering continuous process improvements.


Pranav Panpalia
Director - Engineering

Pranav is a Director of Sigma Infosolutions and also one of the founding members. He is an engineering graduate, with over 20+ years of industry experience, having worked with companies like Infosys, Reliance, and Birla VXL.linkedin

Sandeep Phophaliya
Director - Business Development

Sandeep Phophaliya is a co–founder of Sigma Infosolutions and currently holds the position of Director – Business Development. Sandeep is an MBA & Mechanical Engineer and prior to starting Sigma Infosolutions in 2004, Sandeep has worked with companies like IBM Global Services and Sterlite Industries.

Anand Hariharan
VP - Engineering

Anand is a result oriented leader with over 25 years of industry experience. Anand specializes in product development and strategy, engineering leadership, off-shoring/ outsourcing, leading large teams, product evangelism and mentoring entrepreneurs.

Anubha Phophaliya
Director - Human Resources

Anubha is a Director and a founding member of Sigma Infosolutions. Anubha is an engineering graduate from Regional Engineering College, Jaipur. Along with her Sigma association, Anubha has more than 20 years of experience in companies like Infosys and Siemens.