Private company

Marin Software

Logo: marinsoftware.com4

American software company

Marin Software Incorporated is an online advertising company based in San Francisco. It was founded in 2006, had an IPO in 2013, and was dissolved in 2025 upon declaring bankruptcy.3 From Wikipedia, CC BY-SA 4.0

Last updated Oct 18, 2026.

Overview

2006Founded1
  • IndustrySaaS, software as a service1
  • HeadquartersSan Francisco1
  • Websitewww.marinsoftware.com
  • Listed onNew York Stock Exchange1
  • Incorporated inDE5
  • Business address123 Mission St, 25Th Floor, San Francisco, Ca 941055
  • Filer categoryNon-accelerated filer, Smaller reporting company5
Marin Software image from its website
Image: marinsoftware.com4

Marin Software Incorporated is an online advertising company based in San Francisco. It was founded in 2006, had an IPO in 2013, and was dissolved in 2025 upon declaring bankruptcy.3

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2023

34.4%Gross margin7
-128.6%Operating margin7
123.6%Net margin8
-11.4%Revenue growth, 20237
160.7%Return on equity7
-$14.6MFree cash flow7

Where the money goes

Where each dollar of revenue went, fiscal 2023

  • Cost of revenue26¢$11.6M
  • Research and development23¢$10.2M
  • Income tax0¢$150.0K
  • Profit50¢$21.9M

Out of $17.7M in revenue.78

Financial statements

Revenue9101112137$17.7M in 2023−76% since 2017
0$20.0M$40.0M$60.0M$80.0M2017: $75.0M$75.0M20172018: $58.6M$58.6M2018−22%2019: $49.0M$49.0M2019−16%2020: $30.0M$30.0M2020−39%2021: $24.4M$24.4M2021−19%2022: $20.0M$20.0M2022−18%2023: $17.7M$17.7M2023−11%
Gross profit9101112137$6.1M in 2023−86% since 2017
0$20.0M$40.0M$60.0M2017: $42.5M$42.5M20172018: $31.5M$31.5M2018−26%2019: $26.2M$26.2M2019−17%2020: $12.0M$12.0M2020−54%2021: $11.5M$11.5M2021−4%2022: $7.2M$7.2M2022−37%2023: $6.1M$6.1M2023−16%
Operating income9101112137-$22.8M in 2023−25% since 2017
-$60.0M-$40.0M-$20.0M02017: -$30.3M-$30.3M20172018: -$42.3M-$42.3M2018+40%2019: -$19.8M-$19.8M2019−53%2020: -$16.3M-$16.3M2020−18%2021: -$14.1M-$14.1M2021−14%2022: -$22.0M-$22.0M2022+56%2023: -$22.8M-$22.8M2023+4%
Net income91011121378$21.9M in 2023
-$60.0M-$40.0M-$20.0M0$20.0M$40.0M2017: -$31.5M-$31.5M20172018: -$41.2M-$41.2M2018+31%2019: -$12.4M-$12.4M2019−70%2020: -$14.1M-$14.1M2020+13%2021: -$12.9M-$12.9M2021−8%2022: -$18.2M-$18.2M2022+41%2023: $21.9M$21.9M2023
Fiscal year2017201820192020202120222023
Revenue$75.0M9$58.6M10$49.0M11$30.0M12$24.4M13$20.0M7$17.7M7
Cost of revenue$32.5M9$27.2M10$22.8M11$17.9M12$12.9M13$12.8M7$11.6M7
Gross profit$42.5M9$31.5M10$26.2M11$12.0M12$11.5M13$7.2M7$6.1M7
Research and development$26.6M9$22.4M10$17.8M11$12.8M12$10.8M13$11.8M7$10.2M7
Operating income-$30.3M9-$42.3M10-$19.8M11-$16.3M12-$14.1M13-$22.0M7-$22.8M7
Interest$011$22.0K12$6.0K13$013
Income tax$1.0M9$586.0K10-$120.0K11-$711.0K12-$134.0K13$305.0K7-$150.0K7
Net income-$31.5M9-$41.2M10-$12.4M11-$14.1M12-$12.9M13-$18.2M7$21.9M8
Earnings per share-$1.0113-$1.157-$1.247
Earnings per share (diluted)-$1.0113-$1.157-$1.247

Compare Marin Software with another company

The story

History

Christopher Lien, Wister Walcott, and Joseph Chang founded Marin Software in April 2006. In April 2007, Marin Search Marketer (since renamed MarinOne) debuted and became commercially available in North America.

Marin opened a UK office in early 2009. The company shared plans to expand into Asia-Pacific with offices in Singapore, Shanghai, and Sydney in 2011, and Tokyo in 2012.

Leadership changes and financial difficulties (2016–2024)

Between 2016 and 2024, Marin Software experienced significant changes in its leadership, product offerings, and market position, while facing ongoing financial challenges.

In September 2016, co-founder Wister Walcott rejoined Marin Software as Executive Vice President of Product and Technology, overseeing product development, technical operations, and engineering. That same year, Marin was elevated to Elite Status in the Bing Partner Program, reflecting its strong partnership with Microsoft and its role as a trusted advisor for Bing Ads clients.

Product innovation remained a focus. In 2024, Marin launched several AI-powered tools, including the Anomaly Detector, which uses OpenAI technology to automatically identify and summarize unexpected results in performance marketing campaigns. The company also introduced Advisor, an OpenAI-powered virtual assistant designed to streamline marketers’ workflows and provide actionable insights. Additional product enhancements included expanded integrations with Reddit and X (formerly Twitter), support for Amazon TV and Spotlight Ads, and advanced campaign management APIs.

Despite these innovations, Marin Software faced persistent financial difficulties. From 2016 onward, the company posted consistent annual losses and declining revenues. By late 2024, its market capitalization had fallen below $10 million, and shares were trading under $1, putting the company at risk of Nasdaq delisting. In October 2024, Marin implemented a restructuring plan that reduced its global workforce by approximately 26% to cut operating costs. The company also renewed its strategic partnership with Google for another three years in July 2024, aiming to strengthen its position in the competitive digital advertising landscape.

From Wikipedia’s article on Marin Software, shared under CC BY-SA 4.0.6

Leadership

Who has led Marin Software, and when. Pick a name to see everywhere that person has worked.

Board members and other officers (18)

Products and brands

Between 2006 and 2012, Marin raised more than US$100 million in funding. The company reported a revenue of $36M in 2011 and $50M in 2012. In February 2013, Marin filed with the SEC for a $75M initial public offering. The company went public in March, selling 7.5M shares at a price of $14 per share, raising $105M at a valuation of $425M.

In 2014, Marin acquired Perfect Audience, and in 2015, they acquired Social Moov.

From Wikipedia’s article on Marin Software, shared under CC BY-SA 4.0.6

Timeline

  1. May 14, 2014New chief executive Dave Yovanno becomes CEO16
  2. Mar 21, 2013New chief executive Christopher A. Lien becomes CEO17
  3. 2006Founded Founded1

Filings

176 filings to the SEC since October 2021: 4 annual reports, 10 quarterly reports, 41 major events, 72 insider forms, 3 large holders, 46 other. The latest 20:

  1. Sep 8, 20254 EDGAR
  2. Sep 8, 20254 EDGAR
  3. Sep 8, 20254 EDGAR
  4. Sep 8, 20254 EDGAR
  5. Sep 8, 20254 EDGAR
  6. Sep 8, 20254 EDGAR
  7. Sep 8, 20254 EDGAR
  8. Sep 8, 20254 EDGAR
  9. Sep 5, 202515-12G EDGAR
  10. Sep 5, 20258-K EDGAR
  11. Sep 3, 2025EFFECT EDGAR
  12. Sep 3, 2025EFFECT EDGAR
  13. Sep 3, 2025EFFECT EDGAR
  14. Sep 3, 2025EFFECT EDGAR
  15. Sep 3, 2025EFFECT EDGAR
  16. Aug 29, 2025S-8 POS EDGAR
  17. Aug 29, 2025POS AM EDGAR
  18. Aug 29, 2025POS AM EDGAR
  19. Aug 29, 2025POS AM EDGAR
  20. Aug 29, 2025POS AM EDGAR

The 176 filings since October 2021 can be filtered by form type and year here when JavaScript is on.

Every filing from the last three years, summarized. The full record is on SEC EDGAR.

Insider trades and holders

Large holders

Investors who own more than 5% must tell the SEC: a 13D if they may seek to influence the company, a 13G if they hold passively. 3 such filings since October 2021:

  1. Jan 30, 2024SC 13G/A
  2. Jan 31, 2023SC 13G
  3. Feb 10, 2022SC 13G/A

From Forms 4 and Schedules 13D and 13G filed with the SEC.

Sources

The numbers on this page point here. Each one links to the record it came from.

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