Fractional Glossary Terms
Fractional CTO
frak-shuh-nl cheef tek-nol-uh-jee of-uh-ser (noun)
A Fractional CTO is a senior technology executive hired on a part-time or advisory basis to lead technical strategy, oversee engineering, and make the product decisions that determine whether a business scales or stalls.
They translate business goals into technical roadmaps, evaluate build vs. buy decisions, lead architecture choices, and bring engineering teams up to standard - without the overhead of a full-time hire.
Early-stage and scaling businesses often need the credibility and capability of a senior tech leader long before they can justify the full-time cost. A Fractional CTO bridges that gap - hands-on when it counts, strategic the rest of the time.
Think: your technical co-founder. But hired, not equity-diluting.
Hiring for this? See the fractional CTO hiring page for when to bring one in, what the engagement looks like, and how Fractionus places them.

Fractional CIO
Ex-SoundCloud

Fractional CRO
Ex-Heineken

Fractional CXO
Ex-McKinsey

Fractional GTM
Ex-Salesforce

Fractional Head of AI
Ex-GE Capital

Fractional COO
Ex-Glossier





