Each of DARPA’s technical offices maintains a list of its current solicitations and those that have been issued in the past.

• Defense Sciences Office (DSO) Solicitations  
• Information Processing Techniques Office (IPTO) Solicitations
• Microsystems Technology Office (MTO) Solicitations
• Strategic Technology Office (STO) Solicitations
• Tactical Technology Office (TTO) Solicitations

For a listing of all current DARPA solicitations, please see our Solicitations page.