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How Shelf Engine CEO Stefan Kalb grew Shelf Engine to $6M revenue with a 46 person team in 2024.

Shelf Engine replaces the grocery buyer and guarantees sales for the grocery store.

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Shelf Engine Revenue

In 2024, Shelf Engine's revenue reached $6M. The company previously reported $3.6M in 2023. Since its launch in 2015, Shelf Engine has shown consistent revenue growth.

Shelf Engine Revenue GrowthReported revenue / ARR by year$0$2M$3M$5M$6M$8M201520172019202120232024$0$6M$4M$6MSource: GetLatka.com
YearMilestone
2024Shelf Engine Hit $6m revenue in October 2024
2023Shelf Engine Hit $3.6m revenue in December 2023
2021Shelf Engine Hit $6.4m revenue in January 2021
2015Launched with $0 revenue

Shelf Engine Valuation, Funding Rounds

Shelf Engine is a bootstrapped Inventory Management Software startup. Founded in 2015, Shelf Engine has grown to $6M in revenue without raising any venture capital or outside funding.

As a self-funded Inventory Management Software SaaS company, Shelf Engine has built its business with no outside investment.

Shelf Engine Capital Raised & ValuationCumulative capital raised and post-money valuation by roundCapital raised (cum.)Valuation$0$120152015 cumulative: $0 • 2015 Founded: $02015 Founded: $0 valuationSource: GetLatka.com
YearRoundAmountValuation% Sold

Shelf Engine Employees & Team Size

Shelf Engine employs approximately 46 people as of 2026, down from 64 in 2023.

Shelf Engine has 46 total employees in different roles and functions and 9 sales reps that carry a quota.

Shelf Engine Team GrowthReported headcount over time0306090120150201520172019202120232024004646Source: GetLatka.com
YearMilestone
2024Reached 46 employees (December 2024)
2024Reached 64 employees (October 2024)
2023Reached 64 employees (December 2023)
2023Reached 58 employees (September 2023)
2023Reached 64 employees (January 2023)
2022Reached 83 employees (December 2022)
2022Reached 83 employees (January 2022)
2021Reached 136 employees (December 2021)
2021Reached 86 employees (August 2021)
2021Reached 65 employees (January 2021)

Founder / CEO

Stefan Kalb

Stefan Kalb is the CEO and Co-Founder at Shelf Engine. Additionally, Stefan Kalb has had 1 past job as the Actuarial Intern at Safeco Insurance.

Q&A

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Customers

We do not have customer count information for Shelf Engine yet.

Frequently Asked Questions about Shelf Engine

What is Shelf Engine's revenue?

Shelf Engine generates $6M in revenue.

Who founded Shelf Engine?

Shelf Engine was founded by Stefan Kalb.

Who is the CEO of Shelf Engine?

The CEO of Shelf Engine is Stefan Kalb.

How much funding does Shelf Engine have?

Shelf Engine raised $0.

How many employees does Shelf Engine have?

Shelf Engine has 46 employees.

Where is Shelf Engine headquarters?

Shelf Engine is headquartered in Seattle, Washington, United States.

Compare Shelf Engine to the industry

Shelf Engine operates across multiple industries. Browse revenue, funding, and growth data for Shelf Engine 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 .