Sojern

Marketing/AdvertisingSeries ASan Francisco, USsojern.com

Latest round

Series A

Last raised

Nov 2018

Total raised

$163M

Investors

6

About Sojern

Founded in 2007 and based in Sojern, Inc. is a travel advertising company specializing in data-driven marketing solutions that enhance customer engagement for the hospitality sector. Their platform utilizes AI technology to optimize advertising across various digital channels. Sojern, Inc. operates a travel advertising platform specifically designed for the hospitality industry, headquartered in San Francisco, US. The firm has undergone strategic changes to focus on leveraging technology in marketing. In November 2025, RateGain Travel Technologies Limited a portfolio company of GIC, Nomura Holdings, Goldman Sachs Asset Management, Axis Asset Management Company, ICICI Prudential Asset Management, Monetary Authority of Singapore, Sundaram Alternate Assets, SBI Investment and BNP Paribas, acquired Sojern, Inc. from Trident Capital, Norwest Venture Partners, Focus Ventures, Industry Ventures, Triangle Peak Partners and TCV for USD 250 million. The transaction was completed in November 2025. Sojern provides a comprehensive travel advertising platform tailored for the hospitality sector. Their offerings include advanced marketing solutions that leverage AI technology, helping clients such as hotels, airlines, destinations, and attractions to engage target audiences effectively through tailored marketing strategies across digital channels. This allows businesses to develop data-driven approaches, ensuring relevant messaging to prospective travelers, thus enhancing customer acquisition and retention.Sojern's revenue model is primarily performance-based, centered on targeted advertising services across various digital formats. Clients typically engage in managed campaigns, allowing Sojern to optimize advertising spend using real-time data and analytics. Pricing structures vary, offering both subscription-based access to the Sojern Marketing Platform and commission-based models, which ensure alignment of marketing expenditures with business outcomes. The company is currently designing new tools aimed at enhancing data analytics capabilities, slated for release in the upcoming year. Additionally, Sojern intends to penetrate new markets in Asia and Europe by the end of 2024, focusing on emerging travel destinations to further capitalize on global tourism trends.

Who invested in Sojern

6 investors across 6 rounds

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Funding rounds

  1. Series A

    Nov 2, 2018

    Amount

    $120M

    Investors

    Locked

  2. Series C

    Dec 17, 2013

    Amount

    $10M

    Investors

    Locked

  3. Series B

    Mar 14, 2012

    Amount

    $7.5M

    Investors

    Locked

  4. Series B

    Aug 16, 2010

    Amount

    $9M

    Investors

    Locked

  5. Series B

    Sep 16, 2008

    Amount

    $7.5M

    Investors

    Locked

  6. Series B

    May 19, 2008

    Amount

    $8.5M

    Investors

    Locked

Questions about Sojern

Who invested in Sojern?

Sojern has 6 investors on record across 6 venture rounds. Sign up free to see every VC on the cap table and the rounds they joined.

How much funding has Sojern raised?

Sojern has raised 6 venture rounds. Sign up free to see how much each round raised and the total.

When did Sojern last raise money?

Sojern's most recent round on record is a Series A, in Nov 2018.

What does Sojern do?

Founded in 2007 and based in Sojern, Inc.

Where is Sojern headquartered?

Sojern is headquartered in San Francisco, US.

Which VCs invest in companies like Sojern?

Among active investors with capital left to deploy, Andreessen Horowitz, Founders Fund, Accel and Thrive Capital back marketing/advertising companies at Sojern's stage. Their profiles are linked below.

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