More about Vishal Rewari

Vishal is a digital product growth expert and has worked with likes of Housing, Deloitte, McKinsey and on 25+ strategic projects and created an impact for $300M+. 

He currently runs firm Optiblack, a Product Growth firm, they are experts in designing, building and optimising digital products. His firm creates websites, mobile apps, SaaS and commerce solutions for ambitious organisations investing in growth and digital transformation. They do that by finding the sweetspot between business need and customer demand, fusing insight, creativity and technology to build products that create value. 

They are trusted to deliver by some of the world’s best-known brands.

Signing up on our website is completely free! If you encounter any issues with profile or notice something unusual, please don't hesitate to report it to us. We're here to help ensure a smooth and secure experience.
Featured speaker at previous eChai events:
eChai Startup Pickleball Night in Ahmedabad
Ahmedabad SaaS Meetup
Ahmedabad SaaS Meetup
Product Growth Meetup in Ahmedabad
Founders and startup folks who joined past eChai startup events

The eChai Effect - In Their Words

"eChai has been a game-changer for Hungrito, providing us with invaluable connections, insights, and opportunities that have significantly fueled our growth. eChai has introduced us to a global network of entrepreneurs and experts, fueling our growth and opening doors to new opportunities from Ahmedabad to Dubai. The community has become like a second family to us, providing support, guidance, and valuable insights as startup entrepreneurs."
Sahil Shah - Founder- Hungrito & Netsavvies. Digital Marketing Evangelist
Sahil Shah
Founder- Hungrito & Netsavvies. Digital Marketing Evangelist
"eChai is playing biggest role in my personal and professional life together. Its a community where i meet like minded people to share idea and learn from their idea. Even while playing cricket i learn something and i implement something new from that learning. Its my entry point for building network in different countries where my base is not established yet. Personally my only fun activity day in a week is eChai cricket and social."
yash shah - Chairman, ES Group of Companies
yash shah
Chairman, ES Group of Companies
“When we launched LegalWiz.in back in 2016, concept of procuring legal and compliance services through a digital commerce platform wasn't as prominent in India. eChai played a significant role in providing the early adopters, and building significant positioning in the startup fraternity. Overtime, eChai grew to be a massive network of like-minded entrepreneurs and extended that benefit to all the members in a true "co-rise" spirit. I personally love to attend eChai events, learn from subject matter experts who share relatable and actionable insights and experiences. For startup journeys, it is so important to be surrounded by people who can add relevance, perspective, and push you to do better. Most importantly a group of people where you aren't being judged about things going right or wrong, but be a motivational force that keeps you going, yet keeping you in check. eChai is that place for me!”
Shrijay Sheth - Founder at LegalWiz.in and Hire4Higher Consulting
Shrijay Sheth
Founder at LegalWiz.in and Hire4Higher Consulting

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.