More about Anna Rehermann
Anna is a passionate serial entrepreneur with a strong background in launching and growing businesses across APAC.
She worked with Rocket Internet and Team Europe Ventures, two leading global venture builders, to set up and maintain the complete range of growth marketing activities for some of their ventures. Anna then founded Growth Hacking Asia, a regional training and consulting company with offices in 6 countries, focusing on product-led and data driven growth strategies for businesses.
She is passionate about sharing her experience and skills, which led her to develop and conduct training programs for startups, MNCs, government agencies and universities across Southeast Asia including Google, Malaysian Global Innovation & Creativity Centre and The National University of Singapore (NUS). Further, Anna works as consultant and mentor focusing on launch and growth strategies for startups and SMEs.
She worked with Rocket Internet and Team Europe Ventures, two leading global venture builders, to set up and maintain the complete range of growth marketing activities for some of their ventures. Anna then founded Growth Hacking Asia, a regional training and consulting company with offices in 6 countries, focusing on product-led and data driven growth strategies for businesses.
She is passionate about sharing her experience and skills, which led her to develop and conduct training programs for startups, MNCs, government agencies and universities across Southeast Asia including Google, Malaysian Global Innovation & Creativity Centre and The National University of Singapore (NUS). Further, Anna works as consultant and mentor focusing on launch and growth strategies for startups and SMEs.
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Featured speaker at previous eChai events:
Founders and startup folks who joined past eChai startup events
The eChai Effect - In Their Words
“You don’t plan to build a company via eChai. You just keep showing up … and one day, you realize you did.” I’ve known Jatin since 2012, when I was still deciding what kind of second innings I wanted to play as an entrepreneur. Over the years, through events, chai breaks, intros, and seemingly small conversations, eChai helped shape not just Upsquare but also refined the lens through which we see collaboration. At Upsquare, we’ve hired talent, met partners, discovered co-investors, and built lifelong friendships. One of our joint ventures exists today only because a casual eChai memory sparked a deeper trust. Now, as we build House of Starts — our venture builder — eChai continues to fuel our mission: co-creating a shared future. eChai isn’t just a startup network. It’s a trust network. And for business builders like me, that makes all the difference."
Utpal Vaishnav
Founder @ Upsquare & House of Starts • Angel Investor + LP
"From late-night brainstorming over chai to early morning founder calls, eChai has been more than just a network for me; it’s been home base for ideas, impact, and inspiration. What started as a simple meetup years ago turned into a powerful movement, connecting founders, creators, and dreamers. I’ve had the privilege of seeing startups find product-market fit, marketers (like me) find unexpected collaborations, and most importantly, people finding their tribe. संगच्छध्वं संवदध्वं – Let us move together, speak together. It’s not just a verse from the Rigveda — it’s how Jatin and the entire eChai community truly operate. We don’t just network, we grow together. Forever grateful to be a part of the eChai Effect.
Jaydip Parikh
Chief Everything Officer at Tej SolPro
"If there’s one phrase that sums up my journey, it’s truly ‘The eChai Effect.’ Six years ago, I simply walked into my first eChai event, not knowing what to expect. The honest conversations, energy, and inspiration from founders and entrepreneurs struck a chord within me. That eChai spark became the catalyst for everything to follow. I proudly say: my entrepreneurship journey started—and keeps evolving—because of eChai. Redicine Medsol’s story is integrally linked to this community. I’ve gained so much, not just as a founder but as a forever volunteer and grateful member of the eChai family. With all my heart, thank you Jatin Bhai and everyone at eChai for shaping, guiding, and supporting my dreams. The eChai Effect will always be a part of my story."
Kush Prajapati
Founder, Redicine Medsol
eChai Partner Brands
eChai Ventures partners with select brands as their growth partner - working together to explore new ideas, open doors, and build momentum across the startup ecosystem.
