900 Spruce Street, Suite 700
St. Louis, Missouri 63102 
(314) 678-2200
Web Home Page:
General Manager:
Bob Elfanbaum
Vice President:
Steve Elfanbaum
Vice President, Government Sales:
Danny Shoemaker
Business Focus:
Asynchrony engineers focus on three primary areas: systems integration and architecture, application development including mobile applications, and secure collaboration and communication. Asynchrony connects people, information and systems with services and innovative products transforming disconnected technology into integrated systems. With a disciplined agile methodology and stringent planning, Asynchrony reduces risk while rapidly developing prototypes and enterprise applications.
Products/ Services:
Capabilities include program management, project management, solutions architecture, net-centric design, software development, DODAF documentation and SOA governance.
Army, Navy, TRANSCOM, SPAWAR, DTRA, other defense agencies and Fortune 500 organizations.
CMMI Level 3.
Business Categories:
  • App Development
  • Collaborative Tools
  • Systems Integration
Small Business Status:
  • Not Small Business
NAICS Industry:
  • Custom Computer Programming Services