Tomas Bui
I’m Tomas Bui — Vietnamese-Czech, based in Prague, with 8+ years in B2B SaaS marketing. The throughline of my work is the move from operator (running campaigns) to architect (designing the systems and AI agents that run them). The work runs in three layers: the workflows that produce outcomes, the agents that carry the judgment inside them, and the tools underneath. Outside the systems, I read Buddhist philosophy and shoot Fujifilm.
Experience
Eight years across in-house teams, agencies and enterprise brands.
- GoodVision Current
Lead GTM for an AI traffic-analytics platform (Video Insights, Live Traffic), 100+ enterprise customers across 50+ countries. Drove 60% YoY pipeline growth; built an AI-augmented marketing stack (Claude Code + HubSpot + Apollo.io + Webflow).
- STRV
B2B software / product studio.
- Medfox Digital
Scaled a digital-health app to 100K+ installs.
- GroupM / WPP
Media planning and marketing.
- Škoda Auto
Marketing.
Skills
The areas I work in.
- AI-augmented GTM systems & agentic marketing workflows
- B2B SaaS demand generation & pipeline growth
- Marketing operations (HubSpot, Apollo.io, lifecycle, CRM analytics)
- Brand & positioning
- Web (Webflow, Astro), content engines
- Marketing economics (CAC/LTV, funnel design)
Languages
- Czech (native-level)
- English (fluent)
- Vietnamese
Rather just talk?
Email is the fastest way to reach me. If you want the work history in context, LinkedIn has the full timeline.