Fractional CTO & Technical Co-Founder

Strategic Tech Leadership

Transform your vision into scalable technology. Expert guidance for startups ready to build, grow, and succeed.

18+ Years ExperienceHarvard ML/AIMIT Full Stack5+ Companies Built

What We Build

Three pillars of startup acceleration

Our Results

Fintech

40-year fintech (Credilit S.A.)

Full digital transformation

$20K+ saved annually
SaaS

Marketing platform (DentalMarketing.net)

Data-driven rebuild

30% productivity, 15% revenue increase
Analytics

80-person Digital Marketing Company

BI initiative

20% client retention increase

Who's Behind Startupp.ai

Renzo Dupont — Founder of Startupp.ai

I'm Renzo — a Uruguayan engineer who's been building software for 18+ years.

I've been a CTO at a fintech company, built marketing platforms, led engineering at an 80-person company, and founded multiple businesses across the US, Mexico, and Latin America.

I know what it's like to be the founder making technical decisions at 2am with no one senior to gut-check your thinking. That's exactly why I started Startupp.ai.

Harvard ML/AIMIT Full Stack16+ Years Salesforce5 Companies Founded
See my full story →

People I've Worked With

View all on LinkedIn
"Renzo is an exceptionally thoughtful engineer. He approaches system design with clarity and intention, always considering scalability, security, and long-term maintainability. His outstanding attention to detail ensures that his architectural decisions are not only technically rigorous but also creatively solve problems. Whether in Salesforce development, web platforms, or complex integrations, his solutions shine with structure, reliability, and a vision for the future."
OV
Oscar Vissani
CEO / CFO @ Credilit S.A.
"Renzo has a great mix of technical talent and people skills that make him an invaluable asset to any organization. He does a fantastic job melding together the technical and automation pieces to improve the company overall."
J
Jacob
Former CTO @ Gargle
"He can solve any problem thrown at him and he will do it with a smile on his face. He is a natural leader and improves the culture of any company he is a part of."
D
Deidra
VP of Process & People @ Gargle
"Renzo was the engine of our development team. We couldn't have done it without him. He is a great programmer who makes sure to help the team incorporate development best practices."
M
Mark
Former CTO @ DentalMarketing.net
"Renzo brings a ton of technical talent to any engineering environment. He is highly effective in his communication skills and ensuring everyone he is working with is on the same page."
S
Skyler
Senior Frontend Engineer @ Payscale

Let's Build Something

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