154 Tech LLC
Santa Barbara, CAAdvanced systems engineering, geospatial intelligence, and end-to-end program lifecycle support
Service detail: Technical Program Management
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Advanced systems engineering, geospatial intelligence, and end-to-end program lifecycle support
Service detail: Technical Program Management
Mission-Driven Design and Development
Project: RedTail LiDAR System

Providing Safe Solutions.
Project: NASA Goddard Space Flight Center Safety and Mission Assurance Services (SMAS) III
Providing responsive, innovative solutions in aviation, engineering, logistics, and program management services.
Service detail: Engineering Support
Global Airborne Mission Solutions
Service detail: ISR Operations
We Help Our Customers Make History
Project: James Webb Space Telescope (JWST) ISIM & NIRSpec Electronics
An Aerodynamics Legacy Since 1971
Project: Sino-Swearingen SJ30
AVEC, Inc. provides expert technical assistance in the analysis and control of noise and vibration in mechanical systems. Capabilities span phased array design and software, tire-pavement noise measurement (OBSI), road surface sound absorption (ROSSA), propeller noise prediction, structural analysis using FEM and BEM, unsteady aerodynamics, and machinery fault diagnostics. Past clients include NASA Langley Research Center, the Japan Aerospace Exploration Agency, Boeing, Siemens, and the US Air Force.
Service detail: Noise and Vibration Engineering
We empower our people to do good and help others with simple solutions.
Service detail: Test & Evaluation

Improving Readiness Through Training
Project: Apache Gunnery Trainer (AGT) Delivery

Engineering solutions for unmanned and embedded systems
Service detail: Unmanned Systems Engineering

A Leader in Rotorcraft Simulation
Project: AVCATT Simulator Model Development

Bespoke flight simulation development and consulting
Project: XQ-58 Flight Simulation Development

Aerospace Engineering Service Provider
Project: Hydraulic Control Unit (HCU) Development

Precision aerospace engineering, FAA certification, and inflight connectivity solutions.
Project: Piper M700 Fury RVSM Certification
Strength in design. Safety in flight.
Service detail: Aerospace Structural Engineering

Aircraft Modification, Certification & Engineering Services
Project: Supervan 900 Engine Conversion
Aircraft Design, Loads, & Structural Engineering Services
Service detail: Structural Analysis
Expert engineering consulting and investigation services for aircraft accident investigation and reconstruction.
Project: TWA Flight 800

Systems engineering, analysis, simulation, integration and test
Project: Skybus 30K Avionics and Propulsion Harnessing

Air airspace modernization, modeling, and simulation engineering
Project: Airport Facilities Terminal Integration Laboratory (AFTIL) Support

Moving at the Speed of Business
Project: Cape-Atlantic UAS Test Range

High-Performance VTOL Aircraft & Launch Vehicles
Project: Aquilon VTOL Jet Interceptor
Senior systems engineering for defense training and avionics modernization.
Project: RSAF BASIC Wings Course Support