
From 2013 to 2018, our Founder was trusted by RED Communication (REDComm), one of Indonesia's leading independent digital agencies. This collaboration involved multiple major brands, where we assumed daily execution and customer-facing responsibilities that significantly shaped brand perception and loyalty.
The work spanned content creation and social media management, as well as campaign execution and customer engagement, ensuring each brand's voice resonated with its target audience. By embedding into REDComm's operations, we delivered reliable, hands-on support that combined creativity with accountability.

Discover how TUMBUH has partnered across industries and engagement types, bringing creativity, strategy, and purpose-driven results to each collaboration.
The Growth Circle is our letter for leaders and teams shaping growth cultures — one reflection from the field, one practical framework, or one question worth exploring with your team. Practical, human, and worth your time.
Shared when it's ready. Always worth your time.
TUMBUH is a growth consulting company that bridges the gap between thinking and doing.
We bring the clarity of consultants, the empathy of coaches, and the practicality of practitioners — helping leaders and teams turn ideas into progress that's practical, human, and lasting.
Growth is never solo. It's a circle we share. #GrowWithTUMBUH!
Shared when it's ready. Always worth your time.