AdTech Startups

SplitMetrics provides a mobile marketing performance platform that combines Apple Ads optimization with post-install data from mobile measurement partners, using purpose-built AI to manage bids, budgets, and app store optimization. It serves app and game publishers and large brands running Apple Ads and multichannel user acquisition campaigns.

1 investor

Sponix Tech develops software-based video technology for sports broadcasters and advertisers, enabling virtual advertisements, player point-of-view replays, and enhanced fan engagement without stadium hardware installation. The company serves TV channels, sports leagues, federations, and rights holders globally.

1 investor

Spotter provides capital and growth support to top long-form YouTube creators, having invested over $1 billion in creators, and connects brands with those creators' engaged audiences. It operates in the creator economy and media space, serving both content creators and advertisers.

1 investor

Spotzer Digital provides white-label digital services—including website building, SEO, paid search, social and display advertising, e-commerce setup, hosting, domain/email, and Microsoft 365—that partners resell to small and medium businesses. It works with telecom and directory enterprises such as Telstra, Orange and Italiaonline to deliver digital solutions at scale.

1 investor

Spotzer Digital is a digital marketing solutions company that operates worldwide from four offices globally. The company delivers industry-leading marketing services to clients across multiple regions.

1 investor

StarStar Mobile provides branded vanity phone numbers (StarStar Numbers) that advertisers use as a call-to-action across TV, radio, print, billboards, and online media. A single call connects customers to voice, text, and web engagement without requiring an app, aimed at brands and marketers in the United States.

1 investor

Start.io is a sell-side omnichannel advertising platform that uses AI to optimize digital advertising campaigns across mobile apps. The platform serves marketers and publishers by leveraging first-party mobile audience data to deliver targeted ads and consumer insights.

1 investor

Empower is a data-driven automotive marketing platform that helps dealerships identify high-value customers and execute targeted direct mail and email campaigns based on behavioral triggers and purchase history analysis.

1 investor

Streamfog provides a virtual camera application with real-time AR effects, beauty filters, and VTube avatars for streamers and content creators. The tool integrates with OBS, Streamlabs, Zoom, and Twitch to enable interactive streaming capabilities.

1 investor

StreamLayer provides interactive advertising technology (SGAI) that adds synchronized, event-driven interactive ad experiences alongside a publisher's existing streaming video player, SSAI/CSAI, and ad-buying systems. It serves streaming publishers and advertisers, using live-moment context to trigger overlays, pause ads, polls, and calls to action rendered through its SDK.

1 investor

StreetMetrics provides a data and measurement platform for out-of-home (OOH) advertising, offering verified impressions, attribution, and planning intelligence across transit, static, place-based, and digital OOH formats. The platform serves OOH operators and media agencies with daily-refreshed metrics and cross-channel measurement capabilities.

1 investor

Strossle is now Azerion Native, powered by MGID, and directs visitors to azerion.com for its current site and contact information.

1 investor

Stylhunt is a Singapore-based advertising technology company that runs an online platform for locating local e-commerce sellers and suppliers. It draws on social media networks to identify dealers and surface details about their available stock. The service is aimed at businesses looking to connect with distributors and reach buyers.

1 investor

SukumaOnline is a 360° digital marketing agency offering services including digital marketing, web and app design and development, branding, marketing consulting, and business strategy development. It targets businesses, with content referencing Ugandan businesses, aiming to improve online visibility and growth.

1 investor

SunMedia is an advertising technology company that combines creativity and technology to build engaging ad formats and contextual targeting for reaching relevant audiences. It offers video ad formats and contextual intelligence tools for advertisers.

1 investor

Vital Signs Media provides battery-powered sunscreen and hand sanitizer kiosks for festivals, parks, and outdoor venues, offering guests free access to reef-safe SPF while reducing single-use plastic waste. The kiosks double as sponsor-funded advertising platforms with real-time engagement analytics, available through sponsorship, direct purchase, or lease across the U.S.

1 investor

Superscale offers AI marketing agents that analyze competitor ads, produce on-brand static and video creatives, and launch and optimize campaigns directly on Meta and Google. It serves marketing teams, freelancers, and agencies managing one or multiple brands.

1 investor

SureWaves provides an AI-powered platform for managing and monetizing local TV advertising inventory, offering broadcasters spot and yield management and giving advertisers real-time control over local TV campaigns with a pay-for-performance model. The company built and operates a spot TV network in India aggregating 550+ local channels and managing over 20 million spots monthly, serving advertisers, agencies, and cable operators.

1 investor

Fast Ads is an AI marketing workspace that provides automated ad performance analysis, creative generation, and campaign optimization through a team of AI agents. The platform serves marketing teams and organizations that run ad campaigns across multiple platforms like Meta, Google, and X.

1 investor

Swaarm is a digital marketing and advertising platform that provides performance tracking tools and analytics to help businesses manage and optimize their digital advertising campaigns. It serves marketers and businesses of various sizes and industries.

1 investor

Swarmiz is a performance-focused online advertising agency specializing in data collection and database management, offering affiliation, co-registration, co-sponsoring, and social media campaigns for advertisers and publishers. It operates a worldwide network across multiple countries with particular expertise in the French market, and runs white-label sites in verticals like consumer credit and auto insurance.

1 investor

Swayze runs a word-of-mouth marketing platform where businesses offer customers special deals through an app in exchange for the customers sharing their experiences on social media, mainly Instagram stories. It targets hospitality venues such as restaurants, cafes, and bars looking to increase foot traffic, online presence, and new customers.

1 investor

SWELL is a 360° creative agency and AI-native production studio in New York City that provides strategy, content production, post-production, and AI-enhanced workflows for fashion, beauty, luxury, and lifestyle brands. It also runs an AI lab and partners with a production/post company to serve brands across fashion, beauty, and regulated industries.

1 investor

Sweply is a Saudi Arabian company offering software for running digital advertising campaigns across several ad platforms from a single interface. It handles campaign setup, ongoing management, and performance reporting for marketers and advertisers.

1 investor