SCI Engineered Materials Inc. Appoints Shelby Yohn as Chief Financial Officer, Treasurer and Assistant Secretary

The Board of Directors of SCI Engineered Materials Inc. (OTCQB: SCIA) announced on March 27, 2026 that Shelby Yohn will assume the roles of Chief Financial Officer, Treasurer and Assistant Secretary, effective April 2, 2026. The appointment follows the retirement announcement of long‑time executive Gerald S. Blaskie, who has served the company for 25 years.

Transition and Continuity

Ms. Yohn joined SCI in August 2024 as Director of Accounting, bringing a decade of experience from Sanoh America Inc., a subsidiary of Sanoh Industrial Co., Ltd. (Tokyo Stock Exchange: 6584.T). At Sanoh she held key positions such as Corporate Group Controller, Plant Controller and Financial Analyst, and holds a Master of Professional Practices of Accounting and a Bachelor of Science in Business Administration from Ohio Northern University.

Her elevation to CFO, Treasurer and Assistant Secretary is expected to ensure continuity in financial leadership while injecting fresh expertise into the company’s capital and treasury functions. The transition aligns with SCI’s long‑term strategy to strengthen its financial stewardship as it expands its product portfolio of advanced ceramics—including superconductors, ferroelectric and optical materials—into new markets such as wire, cable, sensors, batteries and fiber‑optic systems.

Implications for Financial Performance

SCI’s recent trading data shows a close price of $4.55 on March 25, 2026, with a 52‑week high of $5.99 (February 10, 2026) and a 52‑week low of $3.80 (August 7, 2025). The company’s market capitalization stands at approximately $20.4 million USD, and its price‑to‑earnings ratio is 11.97. These figures reflect a company that is well‑positioned within the semiconductor and semiconductor equipment sector, yet still presents opportunities for growth as it diversifies its thin‑film material offerings for photovoltaic and other high‑performance applications.

Under Ms. Yohn’s stewardship, the financial team is poised to capitalize on these opportunities, optimizing working capital, managing debt levels, and identifying strategic investment avenues. Her background in corporate group finance and plant-level cost control will be invaluable as SCI seeks to scale production of its PVD thin‑film materials and deepen relationships with original equipment manufacturers (OEMs) worldwide.

Forward‑Looking Outlook

The CFO appointment comes at a pivotal time as SCI’s product pipeline expands into emerging sectors such as electric vehicle battery management and advanced wireless communication systems. With a robust foundation in advanced ceramic manufacturing and a clear focus on custom, high‑performance solutions, SCI is positioned to capture increasing demand for high‑efficiency optical and superconducting components.

Effective leadership in financial management will be critical to securing the capital required for research and development, scaling production capacity, and navigating the competitive landscape of semiconductor materials. Ms. Yohn’s expertise is expected to support these initiatives, ensuring that SCI remains financially disciplined while pursuing aggressive growth targets.

In summary, the appointment of Shelby Yohn as CFO, Treasurer and Assistant Secretary signals a strategic commitment to sustained financial stewardship and operational excellence. As SCI continues to deliver cutting‑edge materials across a spectrum of high‑tech applications, the company’s leadership now has the tools and vision to drive shareholder value in the coming years.