About

Founder-led. Not farmed out.

SprintZero is a two-founder shop built around one question: what would modernization look like if AI tools were used the way senior engineers actually use them? Marcel writes the code. Vanessa runs the relationships. We do not subcontract.

Vanessa Roberts, Co-founder and CEO of SprintZero

Vanessa Roberts

Co-founder & CEO — Partnerships

Four-time founder. Three successful exits. 20+ years scaling B2B SaaS companies — and a network most consultancies never get. Chances are, she's the reason you're on this page.

She runs the business end: strategy, partnerships, and the relationships that put the right work in front of the right people. When you book the call, she's the one you're talking to. When something needs to move mid-sprint, she's the one moving it.

Marcel Fahle, Co-founder and CTO of SprintZero

Marcel Fahle

Co-founder & CTO — Engineering

25+ years building and rescuing software. Operating exclusively with AI-powered workflows since mid-2024 — before most CTOs knew Cursor existed. He leads every engagement personally, not farming your project out to subcontractors.

When we say “shipped in 30 days,” he's the one writing the code. AI handles the mechanical transformation at scale; engineering judgment is the product.

Want to talk?

The Codebase X-Ray is the first step. One week. $2,500. Credited 100% toward the sprint if you proceed. You walk away with a plan whether you hire us or not.

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