Mayfield
Mayfield Fund is a venture capital and private equity firm founded in 1969 and headquartered in Menlo Park, California, with an additional office in Mumbai, India. It specializes in early-stage to growth-capital investments in technology companies across sectors including enterprise software, data, communications and wireless, semiconductors, consumer internet, health tech, energy tech, and IT-enabled services. The firm typically targets companies with strong growth potential, supports co-investment networks and lead or co-lead roles in rounds, and often participates in follow-on financing. It pursues global opportunities, with a focus on California (San Francisco Bay Area) and cross-border investments in Europe, India, and China, as well as substantial operations in India and China. Investments range from seed to growth, including debt in select situations, and it emphasizes collaboration with founders from inception to scale iconic enterprise, AI-first, and health-tech ventures. The firm avoids public markets and leverages its global network and experience to help portfolio companies scale.
Top Sectors
Top Regions
https://crunchbase.com/organization/***
https://linkedin.com/company/***
https://signal.nfx.com/firms/***
Disclaimer
Names and basic information are provided solely for directory purposes. TeaserClub is an independent platform and has no affiliation with, and receives no authorization from, the organizations listed.Past deals in Search Engine
Scrunch AI
Seed Round in 2025
Scrunch AI is a technology company that provides a platform enabling businesses to comprehend and enhance their visibility in AI-driven search. Its core offering is an optimization platform, powered by artificial intelligence, which helps businesses monitor and improve their digital marketing efforts. The platform identifies content gaps, inaccuracies, and outdated data, allowing brands to maintain a competitive edge and boost online engagement.
Voyage AI
Series A in 2024
Voyage AI specializes in creating state-of-the-art embedding models and rerankers, designed to enhance the quality and efficiency of unstructured data search and retrieval, particularly in retrieval-augmented generation (RAG) systems. Led by top-tier researchers, the company's offerings outperform competitors in terms of accuracy, speed, and cost-effectiveness, and provide flexible deployment options. Voyage AI caters to specific domains such as code, finance, and law, delivering tailored, high-precision models. Additionally, it offers customized solutions and bespoke models to address unique business needs, enabling clients to improve their AI-driven processes and data analysis capabilities.
SeekOut
Series C in 2022
SeekOut is an advanced AI-powered recruitment management platform that specializes in identifying and engaging hard-to-find and diverse talent. The company's unique capabilities allow recruiters to access a vast pool of over 80 million profiles, particularly in engineering and life sciences, by utilizing data from patents and research publications. SeekOut provides recruiters with tools to discover untapped deep tech talent through its proprietary sourcing solution for GitHub. It also offers best-in-class AI search functionality over 500 million profiles, ensuring that recruiters can efficiently match candidates to job vacancies. With features like one-click access to diverse candidates, automated messaging campaigns, and custom search engines across 37 social networks and websites, SeekOut enhances the recruiting process, allowing teams to focus on strategic tasks while improving overall return on investment.
SeekOut
Series B in 2021
SeekOut is an advanced AI-powered recruitment management platform that specializes in identifying and engaging hard-to-find and diverse talent. The company's unique capabilities allow recruiters to access a vast pool of over 80 million profiles, particularly in engineering and life sciences, by utilizing data from patents and research publications. SeekOut provides recruiters with tools to discover untapped deep tech talent through its proprietary sourcing solution for GitHub. It also offers best-in-class AI search functionality over 500 million profiles, ensuring that recruiters can efficiently match candidates to job vacancies. With features like one-click access to diverse candidates, automated messaging campaigns, and custom search engines across 37 social networks and websites, SeekOut enhances the recruiting process, allowing teams to focus on strategic tasks while improving overall return on investment.
SeekOut
Series A in 2019
SeekOut is an advanced AI-powered recruitment management platform that specializes in identifying and engaging hard-to-find and diverse talent. The company's unique capabilities allow recruiters to access a vast pool of over 80 million profiles, particularly in engineering and life sciences, by utilizing data from patents and research publications. SeekOut provides recruiters with tools to discover untapped deep tech talent through its proprietary sourcing solution for GitHub. It also offers best-in-class AI search functionality over 500 million profiles, ensuring that recruiters can efficiently match candidates to job vacancies. With features like one-click access to diverse candidates, automated messaging campaigns, and custom search engines across 37 social networks and websites, SeekOut enhances the recruiting process, allowing teams to focus on strategic tasks while improving overall return on investment.
SeekOut
Seed Round in 2016
SeekOut is an advanced AI-powered recruitment management platform that specializes in identifying and engaging hard-to-find and diverse talent. The company's unique capabilities allow recruiters to access a vast pool of over 80 million profiles, particularly in engineering and life sciences, by utilizing data from patents and research publications. SeekOut provides recruiters with tools to discover untapped deep tech talent through its proprietary sourcing solution for GitHub. It also offers best-in-class AI search functionality over 500 million profiles, ensuring that recruiters can efficiently match candidates to job vacancies. With features like one-click access to diverse candidates, automated messaging campaigns, and custom search engines across 37 social networks and websites, SeekOut enhances the recruiting process, allowing teams to focus on strategic tasks while improving overall return on investment.
Moat
Series B in 2012
Moat, Inc. is a New York-based company that specializes in developing software-as-a-service analytics solutions for brand advertisers and publishers. Founded in 2007 and now a subsidiary of Oracle Corporation, Moat offers a range of tools designed to enhance advertising effectiveness. Its Moat Analytics platform provides insights into ad campaigns and website inventory, while Moat Pro delivers real-time ad intelligence, enabling users to visualize relationships between brands, publishers, and programmatic platforms. Additionally, Moat offers a search engine dedicated to display ads, allowing users to discover and explore advertisements from various brands. This comprehensive approach positions Moat as a key player in measuring and driving customer attention across digital marketing channels.
Adchemy
Series E in 2011
Adchemy is a provider of digital advertising technology that focuses on enhancing ecommerce revenue acquisition for online brands. The company offers a user-friendly software platform that simplifies the management of digital marketing campaigns, allowing marketers to create highly effective advertisements. Adchemy's technology automates best practices for search campaigns, resulting in significant improvements in key performance metrics, such as increased impressions, clicks, revenue, and profit margins. Central to Adchemy's offering is the IntentGraph, which allows marketers to organize campaigns using business-relevant language centered on products rather than keywords. This innovative approach enables advertisers to gain deeper insights into their online audiences, effectively target segments, and deliver relevant ads that boost engagement and conversion rates. Adchemy's software is utilized by a number of leading retailers, making it a valuable tool in the competitive landscape of digital marketing.
Qunar.com
Series C in 2009
Qunar is a prominent Chinese-language online travel information provider, established in 2005 in Beijing. It operates as a search engine for web and mobile users, offering comprehensive travel-related information including flights, hotels, holiday packages, and group-buying deals. The platform aims to facilitate informed travel decisions by providing users with vast amounts of data from over 700 Chinese online travel websites, encompassing more than 100,000 hotels and 11,000 air routes. With a user base of approximately 75 million monthly visitors and 34 million activated mobile app users, Qunar leverages advanced technology to deliver fast and accurate search results. The company also features group-buying deals across more than 100 cities in China. As a significant player in the travel industry, Qunar competes primarily with Elong and Ctrip.
Adchemy
Venture Round in 2009
Adchemy is a provider of digital advertising technology that focuses on enhancing ecommerce revenue acquisition for online brands. The company offers a user-friendly software platform that simplifies the management of digital marketing campaigns, allowing marketers to create highly effective advertisements. Adchemy's technology automates best practices for search campaigns, resulting in significant improvements in key performance metrics, such as increased impressions, clicks, revenue, and profit margins. Central to Adchemy's offering is the IntentGraph, which allows marketers to organize campaigns using business-relevant language centered on products rather than keywords. This innovative approach enables advertisers to gain deeper insights into their online audiences, effectively target segments, and deliver relevant ads that boost engagement and conversion rates. Adchemy's software is utilized by a number of leading retailers, making it a valuable tool in the competitive landscape of digital marketing.
Adchemy
Series C in 2008
Adchemy is a provider of digital advertising technology that focuses on enhancing ecommerce revenue acquisition for online brands. The company offers a user-friendly software platform that simplifies the management of digital marketing campaigns, allowing marketers to create highly effective advertisements. Adchemy's technology automates best practices for search campaigns, resulting in significant improvements in key performance metrics, such as increased impressions, clicks, revenue, and profit margins. Central to Adchemy's offering is the IntentGraph, which allows marketers to organize campaigns using business-relevant language centered on products rather than keywords. This innovative approach enables advertisers to gain deeper insights into their online audiences, effectively target segments, and deliver relevant ads that boost engagement and conversion rates. Adchemy's software is utilized by a number of leading retailers, making it a valuable tool in the competitive landscape of digital marketing.
Qunar.com
Series B in 2007
Qunar is a prominent Chinese-language online travel information provider, established in 2005 in Beijing. It operates as a search engine for web and mobile users, offering comprehensive travel-related information including flights, hotels, holiday packages, and group-buying deals. The platform aims to facilitate informed travel decisions by providing users with vast amounts of data from over 700 Chinese online travel websites, encompassing more than 100,000 hotels and 11,000 air routes. With a user base of approximately 75 million monthly visitors and 34 million activated mobile app users, Qunar leverages advanced technology to deliver fast and accurate search results. The company also features group-buying deals across more than 100 cities in China. As a significant player in the travel industry, Qunar competes primarily with Elong and Ctrip.
Qunar.com
Series B in 2006
Qunar is a prominent Chinese-language online travel information provider, established in 2005 in Beijing. It operates as a search engine for web and mobile users, offering comprehensive travel-related information including flights, hotels, holiday packages, and group-buying deals. The platform aims to facilitate informed travel decisions by providing users with vast amounts of data from over 700 Chinese online travel websites, encompassing more than 100,000 hotels and 11,000 air routes. With a user base of approximately 75 million monthly visitors and 34 million activated mobile app users, Qunar leverages advanced technology to deliver fast and accurate search results. The company also features group-buying deals across more than 100 cities in China. As a significant player in the travel industry, Qunar competes primarily with Elong and Ctrip.
Spot something off? Help us improve by flagging any incorrect or outdated information. Just email us at support@teaserclub.com. Your feedback is most welcome.