Tomas Bui
I’m Tomas Bui — Czech Vietnamese, living in Prague, and I’ve spent my entire career in marketing. I started out with e-commerce and affiliate campaigns; today, I focus more on building entire systems: processes that deliver results, automation that handles repetitive tasks for companies, and the tools that support them. I most often work with tech startups and smaller B2B companies.
Experience
In marketing since 2015, across in-house teams, agencies and product studios.
- GoodVision Current
Responsible for marketing enterprise software solutions for the intelligent transportation systems (ITS) industry, with global reach. Drove 60% YoY pipeline growth; built an AI-augmented marketing stack.
- STRV
B2B software and product studio focused on the North American market. Led six-figure ARR spin-off projects from the ground up and managed marketing for seven-figure mobile apps, later taking ownership of B2B demand generation, including paid campaigns, CRM, ABM, and conversion optimization.
- Medfox Digital
Scaled a digital-health app to 100K+ installs within months of its launch in Czechia.
- GroupM / WPP
Media planning and 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, content engines
- Marketing economics (CAC/LTV, funnel design)
Languages
- Czech (fluent)
- English (fluent)
- Vietnamese (fluent)
Rather just talk?
Email is the fastest way to reach me. If you want the work history in context, LinkedIn has the full timeline.