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Stack Overflow

Where developers and programmers unite to exchange expertise, tackle coding puzzles, collaborate privately, and discover their future career paths

Founded 2008 201-500 employees Series E Total: $153.00M Content Creators, Developer Tools +1

General Information

Company Name Stack Overflow
Founded Year 2008
Founders / Decision Makers
Team member
Employees 201-500
Industries Content Creators, Developer Tools, Enterprise Software
Funding Stage Series E
Social

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About Stack Overflow

**Stack Overflow** stands as a beacon for developers and programmers, uniting them to exchange expertise, conquer coding puzzles, collaborate privately, and explore potential career paths. This platform is vital for programmers seeking answers to their most challenging coding questions, sharing insights with colleagues in a confidential setting, and identifying new job opportunities.

Founded by **Jeff Atwood** and **Joel Spolsky** in **2008** in **New York, New York**, **Stack Overflow** has carved a niche in the industries of **Content Creators**, **Developer Tools**, and **Enterprise Software**. Despite not having a specified headquarters, the company has established a robust global presence.

The company solidified its financial foundation with a **Series E investment** on **01 December 2020**, backed by **Times Bridge**. This investment highlights continued confidence from investors in Stack Overflow's mission and potential for growth. For venture capitalists, Stack Overflow represents a key player in the tech ecosystem, championing knowledge-sharing and professional growth for developers worldwide.

Taxonomy: technology, software engineering, programming, knowledge sharing, Q&A platform, coding challenges, developer community

Funding Rounds & Investors (6)

View All
Funding Stage Amount Investors Lead Investors Date
Series E Undisclosed 1
Times Bridge
01 Dec 2020
Series E $85.00M 7
Index Ventures, GIC +5
28 Jul 2020
Series D $40.00M 5
Index Ventures, Spark Capital +3
20 Jan 2015
Series C $10.00M 1
Bezos Expeditions
01 Jun 2013
Series B $12.00M 3
Index Ventures, Spark Capital +1
08 Mar 2011
Series A $6.00M 10
Founder Collective, Union Square Ventures +8
04 May 2010

Stack Overflow Alternatives & Competitors

Stack Overflow vs
JetBrains
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3035 employees
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Stack Overflow vs
Gradle Technologies
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Stack Overflow vs

Phase Change's cognitive platform and AI agent dramatically improves software development productivi...

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FAQ About Stack Overflow

Where developers and programmers unite to exchange expertise, tackle coding puzzles, collaborate privately, and discover their future career paths
Stack Overflow was founded in 2008.
Stack Overflow operates in Content Creators, Developer Tools and Enterprise Software. Its work centres on technology, software engineering, programming and knowledge sharing.
Stack Overflow has approximately 201-500 employees.
Stack Overflow has completed 6 funding rounds, raising a total of $153.00M. The latest funding stage is Series E.
Top alternatives and competitors to Stack Overflow include JetBrains, Gradle Technologies, Phase Change Software LLC, Opsee, Komment. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Stack Overflow and JetBrains are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Stack Overflow, https://bouncewatch.com/company/stack-overflow, updated 7 July 2025. When citing, please name BounceWatch and link this page.

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