| ACT ONE | ⊕ 1983 | ↓ ↑ ⊕ Specialised Languages | ⊕ Germany | An Algebraic Specification Language | |
| APS | ⊕ 1983 | ↓ ↑ ⊕ Business Data Processing | ⊕ Auditing | ⊕ Germany | |
| CAT | ⊕ 1983 | ↓ ↑ ⊕ Specialised Languages | ⊕ Germany | ||
| IDAMS | ⊕ 1983 | ↓ ↑ ⊕ Specialised Languages | ⊕ 2d shape | ⊕ Germany | Pictorial retrieval language |
| ISQL | ⊕ 1983 | ↓ ↑ ⊕ Specialised Languages | ⊕ 2-D Graphic Languages | ⊕ Germany | |
| MATRIX PASCAL | ⊕ 1983 | ↓ ↑ ⊕ Multi-purpose | ⊕ Pascals | ⊕ Germany | |
| SORCA | ⊕ 1983 | ⊕ Germany | |||
| SRL | ⊕ 1983 | ↓ ↑ ⊕ Specialised Languages | ⊕ Robotics | ⊕ Germany | Algorithmic robotic language |