M
Two grounded outer legs — stability, the company's footing. They lean inward, pointing at the core.
T + I
A single central beam crowned with a crossbar. The backbone of the mark: one stroke doing two letters' work.
C / O
The ring is deliberately left open at the right — read it as a C, or as an O completing itself. Openness, with intent.
Spark
One amber pixel — the only warm element, the only filled shape. It dots the I in the wordmark too, tying mark and type together.