Fractional CTO services: technology leadership without a full-time hire

A fractional CTO is a part-time chief technology officer, also called an outsourced CTO or CTO as a service: an experienced technology leader who works with your company a set number of hours each month instead of full time. The role covers the same ground as a full-time CTO, scaled to your size: technology strategy and roadmap, architecture decisions, managing developers and vendors, security, budgets, hiring, and reporting to leadership or the board. It gives a company of 20 or 200 people executive-level technology judgment before a full-time executive makes sense.

Fractional CTO services are usually priced as a monthly retainer, and the cost follows a few drivers: hours per month, how hands-on the work is (advisory calls versus managing a team day to day), urgency such as a due diligence deadline, the number of vendors and developers involved, and compliance work like SOC 2 readiness. You pay for the leadership you use, without a full-time executive's salary, equity, benefits, and recruiting fees. We scope the retainer after an initial assessment, so the price matches the work.

Hire full-time when technology leadership needs 40 hours a week. Common signals: an in-house engineering team that needs daily management, software as your core product with roadmap decisions happening constantly, or investors who expect a full-time technical executive. Until then, a fractional CTO is usually the better value. When it's time, we help you define the role, run the search, interview candidates, and hand over documentation and context, which is how a good fractional engagement should end.

We get you ready for a SOC 2 audit, and an independent CPA firm issues the report. SOC 2 isn't technically a certification: it's an attestation report on your security controls, measured against the AICPA's Trust Services Criteria. We scope the systems involved, run a gap assessment, write policies, set up controls such as single sign-on, MFA, access reviews, logging, and vendor management, choose a compliance platform like Vanta or Drata, and help you select an auditor. A Type I report covers control design at a point in time; Type II tests that controls worked over a period, often 3–12 months.

Technical due diligence tests whether the software is what the seller says it is and what it will cost to own. We review architecture and scalability, code quality and test coverage, security practices and past incidents, open-source licenses (copyleft licenses such as the GPL or AGPL can create obligations), IP assignment from every employee and contractor, cloud costs, technical debt, and key-person risk. You get a red-amber-green report with remediation estimates. On the sell side, we find and fix the same issues before a buyer's reviewers do.

No. A fractional CTO works for you, so recommendations follow your needs, budget, and risk, not our sales pipeline. If we think our team fits a project, we say so up front and you decide with full information. When work needs outside builders, we can write the scope, collect bids from other firms, and score every option, ours included, on the same criteria. Your current vendors get a fair review too: the goal is the best outcome for your company, not a new contract for us.

We treat AI like any other technology investment and start with the business case. That means an AI policy, tools with safe data terms (business tiers of ChatGPT, Claude, Gemini, or Microsoft Copilot that don't train on your data by default), use cases ranked by impact, feasibility, and risk, and pilots funded with a baseline and a payback estimate, following our Assess → Prioritize → Build → Scale method. For your developers, we set rules for AI coding tools: business licenses, no secrets in prompts, and human review of every change.