Fractional CTO Rates: Hourly, Monthly and What You Get

01Fractional CTO hourly rate in the US

The clearest public data comes from rate surveys of fractional executives. The middle half of fractional CTOs charge $170 to $250 an hour, the median is about $200 and the average about $212. Job posts from employers offer less, around $110 to $175 an hour, while candidates ask for about $213. Location moves the number: published ranges put San Francisco and New York at $275 to $350, Austin, Los Angeles and Miami at $200 to $275, and smaller US markets at $150 to $200.

02Monthly fractional CTO cost

Most engagements are sold as a monthly retainer for a share of the week. The published tiers look like this: about $3,000 to $6,000 a month for two to five hours a week of advisory, $6,000 to $12,000 for eight to twelve hours, $12,000 to $18,000 for 15 to 20 hours, and $18,000 to $25,000 for 25 to 32 hours. Traditional firms often add a three to six month minimum.

For comparison, a full-time CTO in the US costs $175,000 to $225,000 a year in salary, before benefits and equity, which takes the fully loaded cost past $250,000. The fractional CTO cost only makes sense if it buys enough of the same outcome for a fraction of that.

03What moves fractional CTO rates up or down

• Hours: the effective hourly rate usually falls as the monthly commitment rises.
• Scope: advice alone is cheaper per month but more expensive per result, because someone else still has to build it.
• Risk: regulated data, multi-tenant platforms and investor deadlines carry a premium, because the cost of a wrong call is higher.
• Location and time zone: big-city rates are higher, and overlap with your working day is worth paying for.
• Exit terms: a long minimum or a lock-in on code and accounts is a hidden cost.

04What a fractional CTO price should include

Before comparing two quotes, check what each one buys. A rate that includes the decision, the code and the deployment is worth more than the same rate for a slide deck. At minimum I would expect:

• A written record of each architecture decision and its reasons.
• Code and infrastructure in your own repositories and cloud accounts from the first day.
• A weekly working session in your time zone, with answers between sessions.
• An exit plan: handover notes good enough for the next CTO or engineer.

The decisions themselves follow a known order, the one in SaaS platform architecture: the decisions that come first. A fractional CTO who cannot explain that order for your product is expensive at any rate.

05My fractional CTO rates

I price below the US middle of the market and include the building. Ad hoc work is $75 an hour. The monthly plans are:

All plans are remote, on US hours, with no long minimum. What the hands-on plans look like in practice is described in Fractional CTO, and the platforms they are based on, such as the Omnitech CRM, are on the case studies page.

06Where to go next

Once the budget is clear, the next decision is who. Ten questions to ask before you hire fractional CTO help covers that. If you are weighing an interim or part-time arrangement instead, read interim CTO vs part time CTO.