Letter from the Founder
Scaled Composites was founded in 1982 with a focused goal: to provide the aerospace customer the very best quality and value, in the development of new-concept aircraft. Our strengths at the onset were world-class flight test experience, as well as new composite structural prototyping methods.
We started by having our very small teams of designers, fabricators and test pilots attack difficult problems, always with a zest to seek new breakthroughs. We focused on meeting difficult schedules and successfully used our "always question, never defend" approach to achieve our flight safety goals. Our approach has been to provide in-house capabilities including design for configuration concept, aerodynamics, structures, aircraft systems and instrumentation, as well as the conduct of flight test. Thus, all the technical aspects of aircraft prototyping are closely integrated within small, efficient teams of experts.
Scaled has consistently grown, taking on new challenges and developing new capabilities, many of them unique. While we have developed many UAV systems, our trademark is the development of manned aerospace systems. We have built and flight tested twenty nine new manned systems at a rate of more than one new type per year.
Our recent major growth has focused on quality and on expanding our technical base to meet the needs of the most demanding customers. We look to the future with the same focus on the approach we have used in the past; creating an enjoyable, rewarding work environment to achieve success while attacking difficult challenges.
We started by having our very small teams of designers, fabricators and test pilots attack difficult problems, always with a zest to seek new breakthroughs. We focused on meeting difficult schedules and successfully used our "always question, never defend" approach to achieve our flight safety goals. Our approach has been to provide in-house capabilities including design for configuration concept, aerodynamics, structures, aircraft systems and instrumentation, as well as the conduct of flight test. Thus, all the technical aspects of aircraft prototyping are closely integrated within small, efficient teams of experts.
Scaled has consistently grown, taking on new challenges and developing new capabilities, many of them unique. While we have developed many UAV systems, our trademark is the development of manned aerospace systems. We have built and flight tested twenty nine new manned systems at a rate of more than one new type per year.
Our recent major growth has focused on quality and on expanding our technical base to meet the needs of the most demanding customers. We look to the future with the same focus on the approach we have used in the past; creating an enjoyable, rewarding work environment to achieve success while attacking difficult challenges.
Burt Rutan
Founder and CTO/Designer Emeritus< Back to Burt Rutan

Founded in 1982 by Burt Rutan, Scaled has broad experience in air vehicle design, tooling and manufacturing, specialty composite structure design, analysis and fabrication, and developmental flight tests of air and space vehicles.
Founder, 





Model 97 is a two-place, side-by-side airplane of the 300 lb empty weight class. It has a slightly swept-back canard forward and swept back wings with winglets at the tips.
A subscale version of an eleven-place, twin turboprop, high-performance business aircraft developed for Beech Aircraft Corporation.
The Model 133-4.62 ATTT proof-of-concept demonstrator is a 62% scaled version of an airplane designed to challenging STOL and long range requirements.
The all-composite Triumph, an 8,500 lb, pressurized 8-place business aircraft, was designed around the brand-new, never flown, Williams FJ-44 turbofan engine.
Scaled did the structural design, tooling, fabrication, and static testing of an 85 ft span and a 108 ft span rigid sail/airfoil for the America’s Cup Challenge Race.
The ARES, Scaled Model 151, was designed initially in response to a U.S. Army request for a Low Cost Battlefield Attack Aircraft (LCBAA).
The Advanced Engineering Staff of General Motors designed a technology demonstration vehicle called the Ultralite, an automobile with interior room capable of seating four full size adults, and with excellent visibility, handling, performance, emissions and fuel consumption.
The Raptor Demonstrator high-altitude, long endurance, unmanned aerial vehicle (UAV) program was conducted under a contract from Lawrence Livermore National Laboratory to Scaled Composites, LLC.
In early 1993, Jim Rice and Tom Stark of the fledgling VisionAire Corporation visited Scaled with conceptual designs for a new single-engine business jet.
Walled Lake, Michigan, June 23, 1997 -- Williams International today announced that its all-composite, turbofan- powered "V-JET II" light aircraft is on schedule for its July 31 fly-in and follow-on demonstration flights and exhibition at the Experimental Aircraft Association (EAA) convention at Oshkosh, July 30 to August 5, 1997.
Proteus is a twin-turbofan, high-altitude, multi-mission aircraft powered by Williams International FJ44-2E engines.
The Model 309 is a proof-of-concept aircraft built for Adam Aircraft Industries.
The GlobalFlyer is a single seat, turbofan powered airplane designed to fly around the world nonstop, unrefueled, with a solo pilot.
SpaceShipOne, the first private manned spacecraft, is a three-place, high-altitude research rocket.
White Knight is a three-place, high-altitude, flexible and capable research aircraft.
The Model 326 aircraft (or Pegasus X-47A) is an unmanned aerial vehicle built for Northrop Grumman.
SpaceShipTwo will be powered by a unique hybrid rocket motor, which is currently under development.
WhiteKnightTwo, or Eve, is the mothership and launch platform for SpaceShipTwo.