Sigma-Netics, Inc.

Sigma-Netics, Inc., a for-profit manufacturer based in Riverdale, New Jersey, produces precision pressure switches and related electronic components for the federal government as a prime contractor (100% of recent awards). The company is a small business that competes under both total small business set-asides and full-and-open procurement, with set-asides recurring across roughly 40–50% of its recent prime footprint.

Sigma-Netics' federal work centers on pressure-switch manufacturing for defense logistics and aerospace applications. The company supplies pressure switches, sensors, and transducers in multiple configurations identified by National Stock Numbers, serving military equipment sustainment across the Department of Defense supply chain. Recent representative work includes a $480,592 total small business set-aside purchase order from the Defense Logistics Agency Land and Maritime for 49 pressure switches (NSN 5930013144966) with an ultimate completion date of February 13, 2026; a $118,986 open-competition purchase order from DLA Land and Maritime for 21 pressure switches (NSN 5930004905012) completed September 29, 2025; and a $849,835 NASA Phase II Small Business Innovation Research contract for Sensor Support Electronics development, awarded June 8, 2023, with completion scheduled for July 24, 2026.

Customer concentration is extreme: Defense Logistics Agency Land and Maritime holds 549 awards (64% of all recent awards) with $21.3 million in combined potential value, and the Defense Logistics Agency (parent organization) accounts for an additional 116 awards and $1.3 million. Together, DLA entities represent 86% of recent award count and 98% of combined potential value. The Department of the Air Force, Department of the Army, and NASA round out the active customer set but at negligible scale relative to DLA dominance.

Sigma-Netics holds eight active Indefinite Delivery Contracts with the Defense Logistics Agency Land and Maritime, each carrying a $250,000 ceiling value. The top IDC vehicle, SPM7M806D7001, has generated 21 task orders valued at $509 thousand; a second vehicle, SPE7M122D60SZ, has supported 11 task orders at $247 thousand combined. The IDCs enable recurring delivery orders for pressure switches across CONUS and OCONUS depots and distribution facilities, with typical annual order frequency of 10–12 deliveries per vehicle. One IDC carries a total small business set-aside designation; others are open-competition.

Activity has contracted in recent years—49 awards in 2022, declining to 6 in the first quarter of 2026—though the vendor maintains deep incumbency across DLA Land and Maritime procurement. Six awards with ultimate completion dates in the next twenty-four months carry $1.2 million in combined potential value and face recompete. The vendor holds a single subcontract sub-award: a January 2024 Raytheon work order for alarm buzzer sensors valued at an undisclosed amount, indicating minimal sub-engagement compared to the prime footprint.

Sigma-Netics competes predominantly under full-and-open solicitations and total small business set-asides issued through DLA's indefinite delivery vehicles and spot purchases. The vendor's production footprint is concentrated in NAICS codes for wiring device and switchgear manufacturing (173 and 171 awards respectively) and PSC 59 (Switches), which accounts for 840 of 856 total awards. Its specialization in pressure-switch supply to a single dominant customer creates both stability and concentration risk; the flat or declining activity trajectory, combined with recompete exposure in the next two years, suggests vulnerability if DLA consolidates vendors or shifts sourcing strategy for these components.