Management Team

Kevin Hoffman - square - 400px

Dr. Kevin Hoffman
Co-founder, Chief Technology Officer and Chief Executive Officer

Kevin is the co-founder, Chief Technology Officer and Chief Executive Officer.

In 2002, John Williams, George Welborn and Kevin Hoffman saw the opportunity to reinvent data protection, and became pioneers bringing transformative cloud services to the IT channel. Over the last decade, Kevin has built up a values-driven technology company that combines product excellence with exceptional service, and is backed by a passionate, caring, and collaborative team. Kevin is the guardian of eFolder’s core values of going above & beyond, absolute integrity, exceptional reliability, compassionate service and continuous innovation.

Under Kevin’s leadership, eFolder has built the most comprehensive platform on the market to protect and empower business productivity worldwide. eFolder uniquely enables channel partners to deliver their own data protection, business continuity and mobile productivity services for physical, virtual, SaaS and mobile data. From humble beginnings eFolder has grown exponentially, with 38 quarters of consecutive growth.

Kevin has a Bachelor’s degree in Computer Science from Brigham Young University and a PhD in Computer Science from Purdue University. His published research includes work on memory programming models, language theory & runtimes, aspect-oriented programming, software modularity, dynamic software analysis, automated debugging and reputation systems.


Jonathan Kalstein
Chief Financial Officer

Jon is the Chief Financial Officer at eFolder and is responsible for all financial functions of the company.

Jon has 19 years of experience in all aspects of finance and accounting. Jon leads a growing team that is responsible for the day to day management of the finance and accounting function, the preparation of the eFolder’s financial statements and strategic financial planning.

Prior to eFolder, Jon was the Chief Financial Officer/Chief Administrative Officer at Radiology Imaging Associates/Invision Sally Jobe, a large medical imaging practice, where he managed 400 employees along with the company’s financial function. Jon also spent ten years working with technology companies and private equity firms as a Senior Manager in Deloitte’s San Francisco Transaction Services practice. Jon began his career as an auditor with Deloitte.

Jon has a Bachelor of Science in Business Administration from the University of Colorado, Leeds School of Business, where he graduated Magna Cum Laude. Jon is a Certified Public Accountant in Colorado and California (inactive).


Matt Nachtrab
Chief Strategy Officer

Matt Nachtrab is the Chief Strategy Officer at eFolder and is responsible for assisting the CEO with development and execution of the corporate strategic-planning process.

Matt has 18 years of experience in the IT Service Provider industry.  In 1999, he started Nemsys, an IT Service Provider in Toledo, OH.   Matt holds his ownership in Nemsys and serves on the board.  He is passionate about helping IT Service Providers improve and grow their business.  In 2007, he founded LabTech Software, a Remote Monitoring and Management solution, and grew the business to service over 5000 IT Service Providers worldwide.

In 2015, Matt successfully merged LabTech Software with ConnectWise and served as the President and COO of ConnectWise.   As the President and COO, Matt managed approximately 650 employees in Sales, Marketing, Services, Strategy, and Operations.  He currently serves as a Director on the board for ConnectWise.

He received an MBA in Marketing and Finance from Indiana University Kelly School of Business.  Matt received a Bachelor of Engineering with honors majoring in Electrical Engineering and Computer Science from Vanderbilt University.


Mike Richey
Chief Operating Officer

Mike is the Chief Operation Officer and is responsible for organizing and optimizing company operations, support, logistics, and HR.

Mike is instrumental in preserving and strengthening the eFolder culture as the company continues to grow their team size exponentially. Mike contributes a wealth of experience from the hospitality and services industry and the public sector.

Prior to eFolder, Mike served as the State of Colorado’s Chief Customer Officer, where he aligned IT and business strategic plans. Mike served as CIO and Vice President of technology at Fleetgistics, a company that provides custom logistics solutions for same-day shipments. Mike also worked as the Corporate Director of IT at both Seaworld and Anheuser-Busch. During the Anheuser-Busch and InBev merger, Mike managed the integration of the Theme Parks’ IT divisions.

Mike has a Bachelor’s degree and Master’s degree in Accountancy from the University of Missouri-Columbia, College of Business, where he graduated Summa Cum Laude.

Aditya Sawhney
Vice President of Engineering

Aditya is the Vice President of Engineering at eFolder and is responsible for all product engineering efforts which includes product and software development, quality engineering, software delivery and technology research.

Aditya has over 15 years of experience successfully leading, designing and delivering cloud scale, complex distributed systems and full stack applications. He is passionate about leveraging technology to delight customers and is responsible for ensuring that eFolder continues to scale and innovate its products and services.

Prior to eFolder, he was an architect at Oracle where he led a multi-year, multi-phase evolution of the Oracle Object Storage Cloud Service with several filed patents and delivered the first version of Oracle Archive Storage Cloud Service, which is the most cost effective public storage cloud on the market. Prior to Oracle, he held technical management and architect positions at startups and enterprise companies across various domains and technology stacks, which includes cloud storage, clustered scale-out SAN, and multi-lingual/channel desktop publishing and process workflow automation. 

Aditya has Bachelor’s degree in Electronics and Telecommunications from Punjab Technical University, India and Master’s degree in Computer Science from the University of Colorado at Boulder.

Adam Preeo
Director of Product Management

Adam is the Director of Product Management and is responsible for overseeing eFolder’s product strategy.

Adam has 10 years of experience managing channel-driven SaaS products.  He now leads a Product Management team whose expertise and responsibilities cover a diverse yet complimentary set of products including file sync, backup, disaster recovery and business continuity solutions.

Prior to eFolder, Adam worked at Swiftpage (Act!) as the Director of Product Management, where he brought innovative marketing automation, email marketing and CRM products from concept to market.

Adam has a Bachelor’s degree in Electrical Engineering from the University of Colorado at Boulder.