Y Combinator
Y Combinator
June 15, 2026

Groww: If Your Customers Don't Love It or Hate It, You've Already Lost

YouTube · ObBAxL2dFzw

Quick Read

Learn how Groww, a leading Indian fintech, achieved astounding organic growth by obsessing over customer needs, embracing transparency, and delaying monetization to build a product people truly love.
Pivoted from a failed robo-advisor to a transparent, choice-driven platform based on direct customer signals.
Achieved almost 100% organic, word-of-mouth growth by focusing on extreme customer love, even with zero revenue for four years.
Strategic co-founder alignment on values and clear ownership was crucial for navigating a four-person founding team.

Summary

Lalit Keshre, co-founder of Groww, shares the journey of building a generational consumer fintech company in India. Starting with a failed robo-advisor concept, Groww pivoted to an open, transparent platform offering choice and frictionless transactions, leading to rapid organic growth fueled by intense customer love. Keshre details their strategic decision to operate only in regulated zones, their four-year period of zero revenue, and how they eventually unlocked monetization by expanding into stocks. He emphasizes the importance of obsessing over design, being a power user of your own product, and focusing on customer needs over competition. Keshre also provides insights into managing a four-person co-founder team through aligned values and clear ownership, and how AI is lowering the barrier to building new products.
This episode offers critical lessons for founders in consumer-facing businesses, particularly in regulated industries like fintech. Groww's story highlights the power of deep customer understanding, the courage to delay monetization for product-market fit, and the strategic advantage of transparency. It also provides a practical framework for co-founder alignment and adapting to technological shifts like AI, making it highly relevant for anyone building a startup today.

Takeaways

  • Groww initially failed with a robo-advisor model before pivoting to a transparent, choice-driven investment platform.
  • The company achieved nearly 100% organic growth by deeply understanding customer needs and focusing on product love.
  • Groww operated with zero revenue for its first four years, prioritizing customer acquisition and engagement over immediate monetization.
  • Strategic choices included operating exclusively within regulated zones to build trust and leverage regulatory tailwinds.
  • Co-founder success with four people was built on aligned value systems, clear ownership, and a genuine enjoyment of working together.
  • The founder advocates for being a power user of your own product and maintaining direct customer contact, even at scale.
  • AI significantly lowers the 'how' barrier for building products, allowing smaller teams to achieve more complex development.

Insights

1Pivot to Transparency and Choice from Customer Signals

Groww initially launched as a robo-advisor in 2016, a popular model in the US at the time, but it failed to gain traction in India. Customer feedback consistently revealed a desire for more choice and transparency, prompting a pivot to an open platform where users could select any product with full disclosure. This shift, akin to Flipkart's model, was a direct response to reading between the lines of customer requests.

The initial robo-advisor 'did not work out.' Customers would 'always ask why this product, why not that.' This led to the hypothesis of 'let's put all of them' and connect it with Indian customers' care for 'choice and transparency.' The current Groww product launched in May 2017 with this hypothesis.

2Organic Growth Driven by Extreme Customer Love

After pivoting, Groww experienced immediate and strong product-market fit, evidenced by 600 customers in the first month (exceeding a 100-customer goal). This early success was almost entirely organic, driven by word-of-mouth referrals and high Net Promoter Scores (NPS). The company prioritized building a product that customers 'love or hate,' rather than one they are indifferent to, which proved crucial for scalable, cost-effective acquisition.

Upon launch, 'we got 600 customers so we got a very strong feeling about this PMF.' Early growth was 'almost 100% organic,' and 'most of our growth is organic growth. Most of it is word of mouth.' The founder states, 'if it is don't care that is the problem.'

3Delayed Monetization for Product-Market Fit

Groww made a strategic decision to operate as a zero-revenue company for its first four years. Initially earning small commissions from mutual funds, they pivoted to zero-commission direct mutual funds based on power user demand. The belief was that a product with high retention, engagement, customer love, and significant money movement would eventually find a monetization model. This was unlocked by expanding into stocks, which provided a clear revenue stream.

Customers started asking 'why not direct mutual funds which is like zero commission mutual funds.' Groww 'took this bet for first four years we were like a zero revenue company.' The 'stocks' offering 'unlocks the monetization lever for us.'

4Co-founder Alignment Through Shared Values and Clear Ownership

Managing a four-person co-founder team successfully over a long period required foundational alignment. This was achieved by establishing a deeply aligned value system (e.g., 'customer first, customer obsess') written down early on, which prevented conflicts on macro decisions. Additionally, clear ownership for different domains, even while everyone initially performed varied tasks, ensured accountability and efficient decision-making.

It's important that 'your value systems are aligned.' They 'wrote down everything in a very very big document' including 'we will always be customer first customer obsess.' Also, 'very clear clear ownership' for specific domains was established.

5AI Lowers the Barrier to Building Products

The advent of AI has dramatically reduced the resources needed to build new products. What previously required a team of 10-15 people (engineers, product managers, designers, operations, business leads) can now be initiated by a single individual using AI tools and free credits. This shift makes the 'how' part of building much easier, allowing founders to focus more on 'what' needs to be built.

Earlier, building a product required '10 15 people.' Now, 'one person who thought about what needs to be built he can sit down with some free credits and then... design do product management coding and write some automation task for operations.' The 'barrier to kind of doing something has just gone down so significantly.'

Opportunities

AI-Powered Solo Startup Studio

Leverage AI tools (like coding assistants, design generators, and automation scripts) to enable a single founder or a very small team to build and launch complex consumer products that traditionally required a large, multi-disciplinary team. Focus on identifying a strong customer need and then rapidly prototyping and iterating with AI-augmented capabilities.

Source: The speaker notes that AI dramatically lowers the barrier to building, allowing one person to handle product management, coding, design, and operations, which previously required 10-15 people.

Evolving Wealth Management for Growing Customer Segments

Develop a fintech platform that dynamically evolves its product offerings to match the changing financial needs of its customers as they age and accumulate wealth. Start with basic investment products for younger users and gradually introduce more sophisticated wealth management, advisory, and specialized investment options as their capital and financial complexity grow.

Source: Groww's future focus is on wealth management for its millions of customers who are 'becoming wealthy' and whose 'needs also kind of change' as they grow older and accumulate capital.

Lessons

  • Prioritize deep customer understanding by actively engaging with users (e.g., WhatsApp groups, Quora, in-person conversations) to 'read between the lines' of their requests.
  • Aim to build a product that elicits strong emotional responses (love or hate), as indifference indicates a lack of product-market fit. Focus on delighting or polarizing users.
  • Establish a clear and aligned value system among co-founders early on, writing it down as 'commandments' to guide decision-making and prevent future conflicts.
  • Be a 'power user' of your own product and actively experiment with new technologies (like AI) to gain firsthand insights into customer experience and potential disruptions.
  • Don't be afraid to delay monetization if it means achieving strong product-market fit and cultivating intense customer loyalty; revenue models can be unlocked later as the user base grows.

Building a Loved Consumer Product (Groww's Approach)

1

Start with a broad idea, but be prepared to iterate and pivot based on early customer signals, even if it means abandoning initial concepts.

2

Listen intently to customers, not just for direct requests, but to 'read between the lines' and identify underlying needs for choice, transparency, and frictionless experiences.

3

Launch with a strong hypothesis (e.g., full transparency, seamless onboarding) and measure early traction (e.g., 600 customers vs. 100 goal).

4

Obsess over design and user experience, making it a core commandment within the company culture.

5

Be a power user of your own product and maintain direct, unscalable contact with customers (especially power users) to gather qualitative feedback.

6

Seek strong emotional feedback (love or hate) on new features; indifference is a sign of failure.

7

Focus on customer needs and preferences over direct competition, constantly adapting to changing trends and technologies (like AI).

8

Delay monetization if necessary to achieve deep product-market fit, high retention, engagement, and customer love, trusting that revenue will follow a beloved product.

Quotes

"

"Most of the time like you would not build what customer is directly asking but you read between the lines."

Lalit Keshre
"

"If you can reduce it to like one question mark I think that's like reducing risk and especially in consumer business."

Lalit Keshre
"

"If a product has very low CAC... if it has very high retention if it has very high engagement and very high customer love... it's kind of very hard to find a company that does not make money."

Lalit Keshre
"

"I should start getting two kinds of messages: either some people should say 'oh this is just awesome I love it' or they should say 'this is terrible I hate it.' Both of these are okay. If it is 'don't care,' that is the problem."

Lalit Keshre
"

"The best way to kind of deal with competition is to like not worry about the competition but focus on the customer."

Lalit Keshre
"

"What stays the same is understanding the customer need and want... but then once you have figured out what needs to be built the how part is now so like much much easier."

Lalit Keshre
"

"If you are going for a very long journey it's very important that your value systems are aligned."

Lalit Keshre
"

"Do something where you don't feel like doing work... time should just kind of time should be like a blur and it should be like you should enjoy."

Lalit Keshre

Q&A

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