Leadership Team


Gregory Roberts, Chief Executive Officer

Gregory Roberts was educated as a linguist, with over 20 years of corporate experience developing and selling language logistic and extraction software for organizations ranging from start-ups through multi-national corporations. Mr. Roberts holds a top secret clearance, and is a known expert in natural language software systems, knowledge management and data extraction systems. He is a dynamic speaker and leader, with the ability to coordinate both internal and external resources, along with the vision to guide the Company to achieve results.

Mr. Roberts has been a guest contributor across print and digital media. Discover his recent podcast on developing your network.

Connect with Mr. Roberts on LinkedIn.


Kurt Michel, President

Kurt Michel brings over 25 years of Knowledge Management and Text Analytics experience to Rosoka. Kurt joined Rosoka in early 2017 after 9 years as the CEO of Content Analyst Company. Under Kurt’s leadership Content Analyst became the leading OEM supplier of unstructured text analytics solutions in the eDiscovery market before being acquired by Relativity. Kurt is responsible for leading the execution of the company strategy as we develop our OEM and Reseller channels to bring the power of Rosoka to new markets. In addition to leading the Sales and Marketing efforts, Kurt is also actively involved in developing innovative text analytics solutions with partners and clients.

Connect with Mr. Michel on LinkedIn.


Samuel Sparks, Chief Financial Officer

Samuel Sparks brings a broad-based background with over 30 years of proven leadership as a CFO, Controller and Consultant for organizations ranging from startups through multibillion dollar international corporations. He has experience includes negotiating leases and agreements, coordinating corporate alignments or reorganizations, acquiring technology and organizations, obtaining debt and equity funding, and managing all accounting, financial and operational functions within an organization. Mr. Sparks has been assisting and advising Mr. Roberts and the Company since its incorporation in 2007, and became a full-time employee as of February, 2013.

Connect with Mr. Sparks on LinkedIn.