IEH Corporation

What they do

IEH designs and manufactures printed circuit board connectors and custom interconnects using its proprietary Hyperboloid contact design, primarily for defense and aerospace customers. The company sells directly and through 20 independent sales representatives and distributors across the US, Canada, Europe, Southeast Asia, Central Asia, and the Middle East. It maintains a Military Specification QPL (MIL-DTL-55302) and ISO 9001:2015 certification.

Revenue drivers

• Defense applications — Largest segment, representing 63.2% of FY2026 sales (65.7% in FY2025); defense revenue increased 116% in Q1 FY2027.
• Commercial aerospace — Second-largest segment, 25.2% of FY2026 sales (19.9% in FY2025); benefiting from increased Boeing 737Max and Airbus production.
• Commercial space launch, medical, oil & gas, industrial — Combined 11.6% of FY2026 sales; company pursuing growth in medical devices and commercial space launch.

Recent performance

For fiscal year ended March 31, 2026, IEH reported revenue of $29.4M, up 2.2% from $28.8M in FY2025, but swung to a net loss of $1.3M from net income of $999,038, with a diluted loss per share of $0.53. Operating loss was $1.6M versus operating income of $574,862 in the prior year. In the first quarter ended June 30, 2026, revenue jumped 58.9% to $10.0M from $6.3M a year earlier, and net income was $654,466 versus a loss of $654,618 previously. The company ended Q1 with $9.4M in cash and shareholder equity of $23.5M. Quarterly revenue has risen sequentially from $7.1M (Sept 2025) to $10.0M (June 2026).

Strategy

Management is mitigating gold price and tariff pressures by raising prices, investing in equipment for greater vertical integration, and diversifying its gold supply. It is focusing on expanding its high-speed and hybrid power/signal connector offerings, and custom interconnects driven by customer demand. The company aims to capitalize on commercial space launch growth and increase medical device market share organically and inorganically. It also recently returned to the OTCQX market after SEC dismissal of an administrative proceeding.

Risks

• Gold price escalation — Gold is one of the largest material costs, and its multi-year price increase depressed margins in FY2026.
• Tariff exposure — The company traditionally relies on overseas suppliers, and tariff charges contributed to the FY2026 operating loss; though recent legal rulings have largely nullified tariffs.
• Niche market and demand volatility — Operating in a niche, customized products with limited quantities makes demand hard to predict and prevents economies of scale.
• Customer concentration — A significant portion of revenue comes from defense contractors and aerospace OEMs; adverse conditions in those industries could impact demand.

Outlook

Management expects margin pressures from gold and tariffs to abate in the coming year, citing stabilized gold prices and legal rulings on tariffs. The company reported an all-time high backlog, tripling in the past year and doubling in the last five months, driven by missile defense program demand. Commercial aerospace revenue is trending upward with Boeing and Airbus production increases.