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Dead | Dead

Total Raised


About Lexumo

Lexumo provides a cloud-based service that combines big data analytics with software analysis techniques to continuously search and index software to immediately identify publicly-known open source vulnerabilities that can cause theft of sensitive data, failure of critical systems, and brand damage. It integrates with existing software development workflows, does not require access to source code, and provides specific, actionable.

Lexumo Headquarters Location

1035 Cambridge Street

Cambridge, Massachusetts, 02141,

United States


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Expert Collections containing Lexumo

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Lexumo is included in 2 Expert Collections, including Artificial Intelligence.


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Latest Lexumo News

Startup Lessons: Lexumo CEO on Why the Cybersecurity Firm Shut Down

Dec 18, 2017

Building a successful startup is hard. Pulling the plug when you think the company won’t make it can be hard, too. Xconomy recently reported that Lexumo, a Boston-area cybersecurity startup that spun out of Draper Laboratory, called it quits in September. The two-year-old company had raised at least $4.9 million in venture funding from Accomplice, .406 Ventures, and Draper, the not-for-profit R&D center next to MIT. The startup was trying to commercialize software it said could help find and fix vulnerabilities in open-source software written for connected devices and embedded systems. Most startups fail, but not many talk about what happened. In an e-mail to Xconomy, former Lexumo CEO Dan McCall (pictured above) shared some candid takeaways from the experience that might be useful for others working on early-stage companies—lessons about building teams, negotiating deals, fending off competitors, and more. Here are the highlights of our exchange: Xconomy: Why did you decide to shut Lexumo down? Dan McCall: Lexumo was a seed-funded company and, as such, it’s not uncommon for this type of company to run into issues. Seeds are designed to prove out technology or evaluate the pull of a market, and a variety of factors played into the board’s decision to shut down the company. I would break it down into three factors, with something akin to the domino effect: 1. Technology: The spun-out technology was essentially a clever algorithm that allowed us to get better results for finding open-source software vulnerabilities in C/C++ programs on Linux-based operating systems. This lent itself well to embedded systems and the proverbial “Internet of Things.” It was not, however, a functional product, and, as such, required a large effort to productize as a service. While it worked well for C/C++ on Linux, the technology did not extend easily, as was hoped, to other languages and frameworks. This resulted in a large hole in our product offering. 2. Market/competitive landscape:  The IoT/embedded market, while massive in reach, is fairly limited if one is selling to the manufacturers of these types of systems. With just hundreds of potential targets for the technology, it is a niche market measured in tens of millions of dollars. On top of that, at least five competitive companies emerged in our first year of operation with a significant lead in both technology and customer traction, and [they] also had much higher levels of funding. The biggest of these is/was the market leader, Black Duck, which was recently acquired for over half-a-billion dollars by Synopsys. 3. IP/Licensing: While the specific terms of the agreement are under [a non-disclosure agreement], we had, in my opinion, onerous terms on the [intellectual property]/licensing from the spinout, based on the value the IP delivered. Things like royalty payments or market restrictions are not uncommon, however, they become onerous when a young company needs to count every dollar and wants unrestricted access to markets and potential acquirers. The short version of the events leading up to our [shutdown] is that I recommended to our investors that we should expand beyond the IoT market and the original IP. This was well-received, and we had a term sheet to move forward, with one completely reasonable stipulation: As the IP that came with the spinout was not core to the company moving forward, we needed to renegotiate the terms of our IP/licensing agreement to conserve capital and make the company more attractive to future investors and potential acquirers. This entailed a significant effort that I’m sad to say did not succeed. [McCall wouldn’t confirm whom he was referring to, but Xconomy contacted Draper for a response, and a spokesman declined to comment.—Eds.] Without that success, I recommended to the board that we should transition our efforts to an orderly shutdown with a goal of taking care of our employees and customers to whatever degree possible. (We were close to out of money at that time). [McCall said nearly all of Lexumo’s 15 former employees have found new jobs.—Eds.] X: What sort of traction had the company gotten? DM: At the time we shut down, we had half a dozen customers, dozens of prospects, and a couple hundred thousand [dollars] in bookings. All were using the product for finding open-source vulnerabilities in embedded-type systems (both consumer products and industrial products). In an effort to keep our customers whole [after the shutdown], we reached out to Black Duck, who … Next Page » Jeff Engel is a senior editor at Xconomy. Email: jengel@xconomy.com Follow @JeffEngelXcon

  • Where is Lexumo's headquarters?

    Lexumo's headquarters is located at 1035 Cambridge Street, Cambridge.

  • What is Lexumo's latest funding round?

    Lexumo's latest funding round is Dead.

  • How much did Lexumo raise?

    Lexumo raised a total of $4.89M.

  • Who are the investors of Lexumo?

    Investors of Lexumo include STEX25, .406 Ventures, Draper Laboratory and Accomplice.

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