June 25, 2025 Public Relations

Rosetta Technologies Taps Executive Team

Leonard Stone, Rosetta Technologies president and long-time Rosetta board member, is now Rosetta’s CEO. He succeeds Paul Malinowski, who recently retired from day-to-day management. Malinowski remains on the board of directors.

Stone announced staff leaders who fill critical roles for the MICR check and tech printing solutions company.

  • Sue Revak, CFO, joins Rosetta Technologies contributing significant expertise in corporate financial control and reporting gained from previous positions as financial controller at Biobag Americas and other technology companies.
  • Jim Walling, SVP and chief technology officer, joined Rosetta Technologies in 2006 as principal xerographer, developing new MICR technology for Rosetta’s production series printers. Walling now leads the MICR conversion hardware and process development team for all new printers. He also oversees technical support for existing MICR printer products.
  • Matthias Regelsberger, VP, left Eastman Kodak in Rochester, NY, where he was chief engineer and director of process engineering, to join Rosetta Technologies in sunny Tampa, FL. Regelsberger and his team modify Ricoh electrophotographic printers and materials to help small and large businesses print checks, insurance checks, explanation of benefit checks and more.
  • Jose Sepulveda, SVP, manages global MICR production digital press sales as well as workgroup MICR printer sales outside North America. His 26 years of MICR experience with Rosetta in both technical and management positions provide him with the knowledge to assist Rosetta’s largest partners in meeting their most demanding customers’ requirements.
  • Nathaniel Schultz, SVP, manages Rosetta's manufacturing, warehouse, inventory and shipping divisions. He also manages Rosetta's vendor relationships, ensuring raw materials, engineered MICR printers and supplies are available when needed.
  • Mariclare Hahn, VP, is responsible for workgroup MICR printer and Rosetta software sales for North America. She builds strong relationships with Rosetta partners, manages communications, and recommends product configurations to outside salespeople that best meet their customers' needs.