This page includes a list of satellite buses, of which multiple similar artificial satellites have been, or are being, built to the same model of structural frame, propulsion, spacecraft power and intra-spacecraft communication.
Only commercially available (in present or past) buses are included, thus excluding series-produced proprietary satellites operated only by their makers.
Legend for abbreviations in the table:
It is not clear from the sources if the Spacebus 100 satellite bus is still on offer.