These 5 Seattle Tech Companies Raised September’s Top Rounds

Learn how the companies that secured last month’s highest venture funding rounds are investing their fresh capital.

Written by Ashley Bowden
Published on Oct. 02, 2023
The Seattle skyline is pictured.
Photo: Shutterstock

Following several moderately sized venture funding rounds last month, Seattle tech companies in sectors like AI, biotech and data analytics are growing their products. Check out how these companies are fueling growth with a collective $256 million in new cash.

Top Seattle Tech Funding Rounds, September 2023

  1. Avalyn
  2. MotherDuck
  3. SkinnyDipped
  4. EchoMark
  5. Gable

     

    #5. $7 million, September 13

    Offering a platform that lets developers collaborate as they build and manage data assets, Gable pulled in a round of seed funding totaling $7 million. Zetta Venture Partners, Crane Venture Capital and Essence Venture Capital co-led the round that will help Gable fuel the development of its platform.

     

    #4. $10 million, September 27

    Headquartered in Kirkland, EchoMark offers an AI-powered information protection product that works to safeguard private communications like emails and documents. The company launched its solution with a $10 million seed investment led by Craft Ventures to expand its forensic watermarking technology across new workloads.

     

    #3. $12 million, September 6

    Foodtech company SkinnyDipped offers consumer snack products including flavored almonds, cashews and peanut butter cups. The brand’s products are free of artificial sweeteners, colors or flavors and are available through retailers across the country. The company’s Series A funding from lead investor David Grutman allows the company to expand into new retail stores like Costco and Publix.

     

    #2. $52.5 million, September 20

    Analytics company MotherDuck secured a Series B funding round led by Felicis. This latest infusion brings MotherDuck’s valuation to $400 million. The company’s solution is built in DuckDB, an open-source analytical processing database, and works to help businesses run analytics on their data. The company plans to grow its team by 15 people by the end of the year.

     

    #1. $175 million, September 27

    Biopharmaceutical company Avalyn works to develop targeted therapeutics to treat rare respiratory diseases. The company recently secured a round of Series C funding spearheaded by Perceptive Xontogeny Venture Funds, SR One and Eventide Asset Management to continue developing its portfolio of inhalation therapies for interstitial lung disease.

    Methodology: Built In tracked the largest funding rounds of the month using previous reporting, data from Crunchbase and articles from other publications and companies. This list highlights the five largest funding rounds raised in September by tech companies with a headquarters in Seattle. We only include venture capital and equity raises and do not include debt or post-IPO funding rounds in this list.

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