Product CTO

Product CTO is a Vienna-based fractional CTO and AI architect serving founders and growing companies with SaaS or AI products. The consultant offers strategy services, including SaaS and AI product launches, enterprise AI agent workflows, and AI agent evaluation. Founded by Kristian Tanninen, the practice works remotely with clients across the US, UK, and EU.

Strategy

Visit productcto.com ↗Company page on LinkedIn ↗

What Product CTO offers

Strategy

“Code got cheap. Decisions did not. I am a fractional CTO and AI architect, and decisions are what I own.”

Contact

Email: [email protected]
Book a call: calendly.com/tanninen/meeting

Online presence

Website: productcto.com
Languages: English
Social: LinkedIn
LinkedIn followers: 3

Company

Team: 1 person
Office: Millergasse 37, 1060 Vienna
Tools: n8n, Zapier

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Listed in

AI agencies in Vienna#89 / 197 AI consultants in Vienna#53 / 151 AI agencies in Austria#154 / 359 AI consultants in Austria#88 / 277 n8n agencies in Austria#13 / 30

Questions

What does Product CTO do?: Strategy.
Where is Product CTO based?: Vienna, Austria.
How do I contact Product CTO?: Email [email protected] or book a call at calendly.com/tanninen/meeting.
How big is Product CTO?: 1 person, ranking #89 of 197 in AI agencies in Vienna by team size.
What are alternatives to Product CTO?: TechTalk, viable, Texterous, and Klartext AI.