
Thomas Walsh
Founder & Builder, Startup PreFlight
“I’ve sat on both sides of the startup table—and watched too many great ideas die from avoidable blind spots.”
The Startup Insider View: Over the last decade, I’ve had a front-row seat to what makes early-stage companies succeed or fail. As Global Head of Startup Success (SMB) and EMEA Lead at Google, and previously running the High Potential Start-Up (HPSU) program at Oracle across EMEA, I’ve worked directly with over 400 founders. Before that, I founded The Startup Sidekick, helping 100+ early-stage founders navigate their first business plans, financial models, and grant applications.
The Technical Builder View: But I didn't start out in boardrooms—I started in the server room. My career began over 20 years ago as a network and systems administrator, evolving into a Business Intelligence consultant, Cloud Solutions Engineer, and full-stack AI developer (building platforms like TeamTrackAI from the ground up). I know firsthand how easy it is for technical builders to get lost in financial cashflows, and for commercial founders to get burned by €25,000 agency quotes and technical architecture traps.
Why Startup PreFlight Exists: I built Startup PreFlight because generic AI chatbots will happily hallucinate a business plan that gets laughed out of a Local Enterprise Office (LEO), Innovate UK assessment, or VC pitch. Startup PreFlight combines the exact institutional checklists I used to evaluate hundreds of startups with hard-coded Irish & UK tax, grant, and cashflow engines—giving you a technical and commercial co-pilot before you quit your job or spend a cent.
The Commercial & Grant Brain
400+ Startups Mentored
- Global Head of Startup Success (SMB) at Google
- Former EMEA High Potential Start-Up (HPSU) Lead at Oracle (300+ startups)
- 100+ early-stage founders guided through grant & investor readiness
The Technical & Architecture Brain
20+ Years Hands-On Engineering
- Deep roots in Systems Architecture, BI & Cloud (Version 1, Oracle)
- Full-Stack AI SaaS Builder (Creator of TeamTrackAI, used by 80+ clubs)
- Built to protect non-technical founders from agency overcharging & bad MVP specs
Have a question about your startup's PreFlight readiness or cohort licensing for your accelerator/LEO? Connect with me directly on LinkedIn or email tom@startuppreflight.com.