NAICS 335311 · Oklahoma

Certified Women-Owned Power, Distribution, and Specialty Transformer Manufacturing in Oklahoma

3 certified women-owned vendors in Oklahoma under NAICS 335311 (Power, Distribution, and Specialty Transformer Manufacturing), each with an active WOSB or EDWOSB certification reported from the U.S. SBA Small Business Search.

3 certified vendors · ranked by certification recency & profile depth

01DOW AERO, LLC

Manufacturing & Production · Oklahoma City, Oklahoma
SBA-certified WOSB, HUBZone
WOSBHUBZone

Airstair Manufacturing & Repair, Machining & Fabrication Services, Avionics & MRO Services, Rotable Asset Management, Field Service Repairs. Distribution Sales.

02KRYNNEX SOLUTIONS LLC

Manufacturing & Production · Edmond, Oklahoma
SBA-certified WOSB
WOSB

Krynnex Solutions LLC is a certified Woman-Owned Small Business (WOSB) providing integrated procurement, facility, and technical support services to government, commercial, and industrial clients nationwide. We deliver comprehensive, end-to-end solutions including requirement analysis, sourcing, engineering design, information technology, fabrication, logistics, installation, and maintenance. Our expertise spans multiple sectors such as defense, infrastructure, environmental support, and industrial operations. Backed by a strong national network of manufacturers, engineers, and OEM partners, Krynnex consistently delivers high-quality, compliant, and cost-effective results. With proven performance supporting the U.S. Air Force and the Defense Logistics Agency, we remain committed to providing innovative, mission-ready, and sustainable solutions that enhance operational efficiency and advance our clients’ long-term objectives.

03FRONTIER ELECTRONIC SYSTEMS CORP

Manufacturing & Production · Stillwater, Oklahoma
SBA-certified WOSB
WOSB

Frontier Electronic Systems (FES) is an award winning small, Native American, woman-owned, high reliability electronics manufacturer with over 40 years of experience. We specialize in providing end-to-end design, qualification, manufacturing, integration, and testing for the global aerospace and defense industry. Our business areas include Space Flight Systems, Naval Systems, Missile Systems, Aircraft Avionics Systems, and Automated Test Equipment.