In the Non-Canon House of the Forsaken branch of the CE, the Meklords are the dark face of the Seibertronians
The industrial colony of Tetropolis was founded as a cybernetic research and production center, designing and producing robots and autons for the Atlantic Federation Lunar State. ElectraCorp was to be the controlling corporation. Things didn't go as planned.
Formerly known as Ceres Metals, a subsidiary of the Guandong Industrial Investment and Financial Group (GIIFG or GIFG), now an robot controlled and operated mining, logistics, and communications corporation
The Tau Sable team is a variable membership unit based around vehicular operations in North America. The unit is in many ways unique as it relies on seemingly retro-tech and the badly decayed and abandoned mass transit systems of the Petroleum Era.
Weaponoids are robotic weapons that intended to used by mecha or similarly large robots
Say hello to our large robot friends. You will find them kind, generous, compassionate, and friendly. They are strong enough to lift several tons with one arm, but gentle enough to pick up an infant. Unharmed.
~ Salazar Vector
Op-ed regarding the baygasm that is Age of Extinction. Spoilers ahead if you haven't seen the movie.
Transformers RPG: Rules for Driving and Flying, Rules for Skill checks and skill Descriptions
A TRANSFORMERS RPG TO TRY AND CAPTURE THE SPARK OF THE G1 CARTOON SERIES
They're doing it, they're really doing it
It is easy to assign Autobot and Decepticon like race or nationality, when it is much more a matter of political pursuasion.
More than one convoy crossing the Southwest, traveling through the Republic of Texas and Rocky Mountain Republic has found themselves in the crosshairs of a heavy black transfer truck and it's deranged driver.
Everyone had the nerve to look surprised when the androids starting forming their own society, and started telling humans to stick it, including calling them 'false men'.
There is a person who has a well-known reputation, probably involving something illegal. But this person is either very clever and crafty, or really like his or her privacy, for no one knows who this person actually is. As an added twist, perhaps this person is of an age that would noramlly be wildly inappropriate (say, a child is a much-feared bandit) or maybe not the expected gender or even race.