Jonathan Nguyen is a results-driven operations leader with 20+ years in manufacturing. With an MBA and extensive experience at American Range and Hasa, he excels at transforming complex challenges into streamlined solutions. At Pen, he oversees Operations, Finance, Customer Relations, and Logistics.
jonathan@pen-mfg.com
Ronald has over 35 years of financial expertise, including serving as a partner at Deloitte specializing in Accounting and M&A. He has advised companies across industries on growth and strategy. At Pen, he supports finance and M&A activities. Ronald holds an MBA from Pace University.
Ken comes to Pen with over 20 years of Manufacturing Engineering experience. He has spent his career honing his skills at companies like Fabcon, Tri-Precision Sheetmetal and Accurate Metal Solutions.
kpenrose@pen-mfg.com
Heri holds a BS in Mechanical Engineering and 15+ years of production management experience at companies like Quality Aluminum Forge, ATI Materials, and Arrowhead Products. A certified Supply Chain professional, he leads Production and Logistics at Pen, delivering quality results to customers.
heri@pen-mfg.com
Quality leader with extensive aerospace and advanced manufacturing experience specializing in AS9100, ISO 9001, AS13100, and Nadcap. Led AS9100 and Nadcap audits with 0 major findings at Consolidated Precision Products, DCX-CHOL, and LISI. Expertise in FMEA, DOE, SPC, and structured problem-solving (8D, RCCA). ASQ-Certified Manager of Quality/Organizational Excellence (CMQ/OE).
steven@pen-mfg.com
Brian Connor is a Sales Manager known for his collaborative approach and commitment to strong customer relationships. He works closely with clients and internal teams to support business growth and successful outcomes.
brian@asm.industries
With nearly 20 years of experience in aerospace and automotive manufacturing, Vamsi drives strategic partnerships and long-term growth in highly technical industries. His background includes extensive work within U.S. government and defense supply chains, collaborating with Tier 1 suppliers while navigating ITAR, DFARS, and EAR compliance standards.
vamsi@pen-mfg.com
Kasey comes to Pen with over 15 years of experience as a Maintenance Technician and Manager. Before arriving at Pen he worked for notable companies like Fabcon and Airtech Advanced Materials Group. At Pen, Kasey is responsible for Facilities, IT, and Maintenance of all of Pen's equipment.
kgruner@pen-mfg.com