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How StormSensor CEO Erin Rothman grew StormSensor to $357K revenue with a 3 person team in 2024.

Provider of a cloud-based storm water monitoring platform designed to offer real-time data and insights to the utilities of United States. The company's platform helps users to access all of their permitted storm water sites and data in a single place which is accessible anytime, enabling users to better manage changing stormwater conditions.

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StormSensor Revenue

In 2024, StormSensor's revenue reached $357K. The company previously reported $282.2K in 2023. Since its launch in 2015, StormSensor has shown consistent revenue growth.

StormSensor Revenue GrowthReported revenue / ARR by year$0$400K$800K$1M$2M$2M201520172019202120232024$0$2M$282K$357KSource: GetLatka.com
YearMilestone
2024StormSensor Hit $357k revenue in October 2024
2023StormSensor Hit $282.2k revenue in December 2023
2021StormSensor Hit $1.7m revenue in April 2021
2015Launched with $0 revenue

StormSensor Valuation, Funding Rounds

StormSensor's most recent disclosed valuation is $1.1M.

StormSensor has raised $15.6M in total funding across 5 rounds, most recently a $12.1M Series A round in 2021.

StormSensor Capital Raised & ValuationCumulative capital raised and post-money valuation by roundCapital raised (cum.)Valuation$0$4M$8M$12M$16M$20M20152016201720182019202020212015 cumulative: $0 • 2015 Founded: $02018 cumulative: $1M • 2015 Founded: $0 • 2018 Seed Round: $1M2018 cumulative: $1M • 2015 Founded: $0 • 2018 Seed Round: $1M • 2018 Seed Round: $120K2020 cumulative: $2M • 2015 Founded: $0 • 2018 Seed Round: $1M • 2018 Seed Round: $120K • 2020 Venture Round: $585K2021 cumulative: $4M • 2015 Founded: $0 • 2018 Seed Round: $1M • 2018 Seed Round: $120K • 2020 Venture Round: $585K • 2021 Debt Financing: $2M2021 cumulative: $16M • 2015 Founded: $0 • 2018 Seed Round: $1M • 2018 Seed Round: $120K • 2020 Venture Round: $585K • 2021 Debt Financing: $2M • 2021 Series A: $12M$16M2015 Founded: $0 valuationSource: GetLatka.com
YearRoundAmountValuation% Sold
2021Series A$12.1M--
2021Debt Financing$1.6M--
2020Venture Round$585K--
2018Seed Round$120K--
2018Seed Round$1.2M--

StormSensor Employees & Team Size

StormSensor employs approximately 3 people as of 2026, down from 5 in 2023.

StormSensor has 3 total employees in different roles and functions.

StormSensor Team GrowthReported headcount over time0102030402015201720192021202320240033Source: GetLatka.com
YearMilestone
2024Reached 3 employees (October 2024)
2023Reached 5 employees (December 2023)
2022Reached 29 employees (December 2022)
2021Reached 26 employees (December 2021)
2021Reached 36 employees (December 2021)
2021Reached 20 employees (April 2021)

Founder / CEO

Erin Rothman

Erin K Rothman, CEO and Founder of StormSensor Inc., a climate technology startup, has 15 years of stormwater and remediation consulting experience working with cities across the United States. While serving as VP and Principal Scientist at a Seattle-based consulting company, Managing Principal at a large international consultancy, and Founder and Managing Principal of her own consulting company, Erin recognized a need for innovative data capture to manage flooding in each of our communities. She founded StormSensor with the objective of mitigating climate risk by creating intelligent wastewater infrastructure. She has assembled an incredible team of talented engineers with disciplines ranging from software development, computer science, electrical engineering, and mechanical engineering to fulfill StormSensor’s goal of generating a smart city solution that focuses on mitigating urban flooding; reducing vulnerabilities within our coastal, wastewater, and stormwater systems; and helping our communities adapt to a changing climate.

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Customers

We do not have customer count information for StormSensor yet.

Frequently Asked Questions about StormSensor

What is StormSensor's revenue?

StormSensor generates $357K in revenue.

Who founded StormSensor?

StormSensor was founded by Erin Rothman.

Who is the CEO of StormSensor?

The CEO of StormSensor is Erin Rothman.

How much funding does StormSensor have?

StormSensor raised $15.6M.

How many employees does StormSensor have?

StormSensor has 3 employees.

Where is StormSensor headquarters?

StormSensor is headquartered in Seattle, Washington, United States.

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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 .

StormSensor Revenue 2024: $357K ARR, $1.1M Valuation