Fountain9 (YC W21) (Acquired by Rappi)
Valuation
$3.6M
2025 Revenue
$1.2M
Funding
$0
Team
11
Founded
2020
How Fountain9 (YC W21) (Acquired by Rappi) grew Fountain9 (YC W21) (Acquired by Rappi) to $1.2M revenue with a 11 person team in 2025.
Fountain9 is a Y Combinator backed company, which offers predictive inventory planning and optimization software for e-commerce, DTC and retail companies. Our flagship product, Kronoscope uses AI to accurately predict future inventory imbalances which lead to out of stock situations or wastage, and also recommends best ways of minimizing their impact. Kronoscope is powered by state of the art demand sensing and pricing engine which takes into account several factors like historical sales trends, seasonality, holidays, markdown events and pricing changes to predict future inventory requirements and optimize prices. Predicted inventory demand is also aligned with supply side data to identify ideal suppliers and replenishment quantities that minimize chances of stock outs or inventory wastage.
Last updated
Fountain9 (YC W21) (Acquired by Rappi) Revenue
In 2025, Fountain9 (YC W21) (Acquired by Rappi)'s revenue reached $1.2M. Since its launch in 2020, Fountain9 (YC W21) (Acquired by Rappi) has shown consistent revenue growth.
| Year | Milestone |
|---|---|
| 2025 | Fountain9 (YC W21) (Acquired by Rappi) Hit $1.2m revenue in September 2025 |
| 2020 | Launched with $0 revenue |
Fountain9 (YC W21) (Acquired by Rappi) Valuation, Funding Rounds
Fountain9 (YC W21) (Acquired by Rappi)'s most recent disclosed valuation is $3.6M.
Fountain9 (YC W21) (Acquired by Rappi) is a bootstrapped AI & Machine Learning Operationalization (MLOps) Software startup. Founded in 2020, Fountain9 (YC W21) (Acquired by Rappi) has grown to $1.2M in revenue without raising any venture capital or outside funding.
As a self-funded AI & Machine Learning Operationalization (MLOps) Software SaaS company, Fountain9 (YC W21) (Acquired by Rappi) has built its business with no outside investment.
| Year | Round | Amount | Valuation | % Sold |
|---|
Fountain9 (YC W21) (Acquired by Rappi) Employees & Team Size
Fountain9 (YC W21) (Acquired by Rappi) employs approximately 11 people as of 2026.
Fountain9 (YC W21) (Acquired by Rappi) has 11 total employees in different roles and functions.
| Year | Milestone |
|---|---|
| 2025 | Reached 11 employees (September 2025) |
Customers
We do not have customer count information for Fountain9 (YC W21) (Acquired by Rappi) yet.
Frequently Asked Questions about Fountain9 (YC W21) (Acquired by Rappi)
What is Fountain9 (YC W21) (Acquired by Rappi)'s revenue?
Fountain9 (YC W21) (Acquired by Rappi) generates $1.2M in revenue.
How much funding does Fountain9 (YC W21) (Acquired by Rappi) have?
Fountain9 (YC W21) (Acquired by Rappi) raised $0.
How many employees does Fountain9 (YC W21) (Acquired by Rappi) have?
Fountain9 (YC W21) (Acquired by Rappi) has 11 employees.
Where is Fountain9 (YC W21) (Acquired by Rappi) headquarters?
Fountain9 (YC W21) (Acquired by Rappi) is headquartered in San Francisco, California, United States.
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Compare Fountain9 (YC W21) (Acquired by Rappi) to the industry
Fountain9 (YC W21) (Acquired by Rappi) operates across multiple industries. Browse revenue, funding, and growth data for Fountain9 (YC W21) (Acquired by Rappi) in each sector below.
Source Attribution
Source: all data was collected from GetLatka company research and founder interviews. Revenue, funding, team, and customer figures are presented as company-reported or GetLatka-estimated metrics where the profile data identifies them that way.
Company data last updated .