Chief Executive Officer
Cao Van Mui
Product strategist and company builder. Focused on shipping real products that scale.
3B FIN LLC
Overview
Compact team. Discipline. Quality.
We are a Vietnamese tech company specializing in cross-platform apps, mobile applications, and innovative digital solutions that bring your ideas to life.
We don't do outsourcing — we own, build, and distribute our own products. From concept to App Store, the full product lifecycle is handled in-house by a small but highly skilled team.
We believe great products don't require big teams — they require the right people, clear standards, and a culture that values craft.
3B Fin
Company snapshot
Mobile & AI
Founded
2023
Building digital products.
Markets
15+
Products launched globally.
Customers
1000+
Users and partners worldwide.
Products
AI-driven
Focused on growth and experience.
Directly responsible people.
Lean structure. Fast decisions. Clear ownership.
Head of Development
Le Ba Chung
Software engineer focused on mobile and system architecture. Sets the technical bar across the entire product portfolio.
Head of Design
Nguyen Thu Trang
UI/UX designer for apps serving millions of users. User experience comes first, always.
Head of Growth
Phan Ngon
Drives growth and distribution. Has taken 3B Fin apps to top charts across multiple international markets.
Head of Security
Tu Nguyen
Security engineer specializing in vulnerability assessment and protecting user data across the product ecosystem.
Chief Executive Officer
Cao Van Mui
Product strategist and company builder. Focused on shipping real products that scale.
Head of Development
Le Ba Chung
Software engineer focused on mobile and system architecture. Sets the technical bar across the entire product portfolio.
Head of Design
Nguyen Thu Trang
UI/UX designer for apps serving millions of users. User experience comes first, always.
Head of Growth
Phan Ngon
Drives growth and distribution. Has taken 3B Fin apps to top charts across multiple international markets.
Head of Security
Tu Nguyen
Security engineer specializing in vulnerability assessment and protecting user data across the product ecosystem.
We’re hiring
Love building great products in a high-ownership environment.
Company information
Company basics.
Focus area
Mobile product development, AI application development
Operating model
Product studio / in-house product team
Coverage
Vietnam and international markets
Collaboration style
Direct communication, concise documentation, product-goal-based decisions