| (S)PAR | ⊕ 1962 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Macroassemblers | ⊕ United States | Bendix macro assembler |
| MACRO Assembly | ⊕ 1962 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Macroassemblers | ⊕ United States | IBM Assembler |
| SET | ⊕ 1962 | ↓ ↑ ⊕ Excluded from Sammet | ⊕ Macroassemblers | ⊕ United States | BEFAP style macro |