# Top 50 Mobile Advertising Startup Investors in May 2026

| Investor | Relevant Deals | Geography | Stage | Focus |
| --- | --- | --- | --- | --- |
| ff Venture Capital | 6 | United States, Canada, Poland | Seed, Series A | Software, Information Technology, Artificial Intelligence |
| Threshold | 5 | United States, Israel, India | Series B, Series A, Series C | Software, Internet, Mobile |
| SVA | 5 | United States, Canada, United Kingdom | Seed, Series A, Series B | Software, Internet, Mobile |
| U.S. Venture Partners | 5 | United States, Israel, Canada | Series B, Series C, Series A | Software, Health Care, Information Technology |
| Correlation Ventures | 5 | United States, Canada, Estonia | Seed, Series A, Series B | Software, Health Care, Information Technology |
| Ascension | 5 | United Kingdom, United States, Italy | Seed, Pre-Seed | Software, Internet, FinTech |
| Revel Partners | 5 | United States, Canada, Germany | Seed, Series A, Series B | Software, Advertising, SaaS |
| Frontier Venture Capital | 4 | United States, El Salvador, United Kingdom | Series A, Seed, Series B | Software, Mobile, Health Care |
| SyndicateRoom | 4 | United Kingdom, United States, India | Seed, Equity Crowdfunding | Health Care, Software, Medical |
| Union Square Ventures | 4 | United States, United Kingdom, Germany | Series A, Series B, Series C | Software, Financial Services, FinTech |
| Galvanise Capital | 4 | United Kingdom | Seed, Series A | SaaS, Software, Marketing |
| Richard Fearn | 4 | United Kingdom, United States | Seed, Pre-Seed, Series A | Software, Advertising, Advertising Platforms |
| Google Ventures | 3 | United States, United Kingdom, Canada | Series B, Series A, Seed | Software, Health Care, Biotechnology |
| Point Nine | 3 | Germany, United States, France | Seed, Series A, Series B | Software, SaaS, Internet |
| Hummer Winblad Venture Partners | 3 | United States, Canada, Germany | Series A, Series B, Series C | Software, Enterprise Software, SaaS |
| Kortschak Investments L.P. | 3 | United States, India, Japan | Seed, Series A, Angel | Software, Internet, Information Technology |
| Oriza Holdings | 3 | China, United States, Canada | Series A, Series B, Series C | Health Care, Biotechnology, Manufacturing |
| Eric Seufert | 3 | Israel, Finland, United States | Seed, Pre-Seed | Advertising, Mobile Advertising, Digital Marketing |
| Walden Venture Capital | 3 | United States, Israel, Sweden | Series B, Series A, Series C | Software, Mobile, Internet |
| Oakhouse Partners | 3 | United States | Seed, Series A, Series B | Software, Health Care, Enterprise Software |
| MDC Ventures | 3 | United States, Canada | Seed, Series A | Advertising, Analytics, Software |
| Play Ventures | 3 | United States, Finland, United Kingdom | Seed, Pre-Seed | Gaming, Video Games, Blockchain |
| Ballpark Ventures | 3 | United Kingdom, United States, China | Seed, Angel, Series A | Advertising, Artificial Intelligence, Mobile |
| Harrison Metal | 3 | United States, Canada | Seed, Series A, Series B | Software, E-Commerce, Information Technology |
| Oreilly AlphaTech Ventures | 3 | United States, United Kingdom, Canada | Series A, Seed, Series B | Software, E-Commerce, Analytics |
| Daher Capital | 3 | United States, Germany | Seed, Series A, Series B | Software, E-Commerce, Mobile |
| Double M Partners | 3 | United States, Canada, Australia | Seed, Series A | Software, Internet, Advertising |
| Right Side Capital Management | 3 | United States, Canada, United Kingdom | Seed, Pre-Seed, Convertible Note | Software, SaaS, Health Care |
| TechOne VC | 3 | Turkey, United States, Estonia | Seed, Pre-Seed | Software, SaaS, Information Technology |
| LVP | 3 | United States, United Kingdom, Finland | Seed, Series A | Gaming, Video Games, Mobile |
| Scout Ventures | 3 | United States, Canada | Seed, Series A, Convertible Note | Software, SaaS, Mobile |
| Logo Ventures | 2 | Turkey, United Kingdom, Nigeria | Seed, Series A | Software, SaaS, Retail |
| Signia Venture Partners | 2 | United States, China, Canada | Seed, Series A, Series B | Software, Information Technology, Mobile |
| Rakuten | 2 | United States, Japan, Singapore | Series A, Series B | E-Commerce, Financial Services, FinTech |
| TLcom Capital Partners | 2 | Nigeria, United States, United Kingdom | Series A, Series B | Software, Mobile, Information Technology |
| NGP Capital | 2 | United States, China, India | Series B, Series C | Software, Mobile, Internet |
| CV VC | 2 | United States, Switzerland, Germany | Seed, Pre-Seed | Blockchain, Software, Information Technology |
| LC Ventures | 2 | Portugal, China, Poland | Seed, Pre-Seed, Series D | Information Technology, Artificial Intelligence, Internet of Things |
| Geoff Judge | 2 | United States, Canada, Singapore | Seed, Series A | Advertising, Marketing, Software |
| Opus Capital | 2 | United States, Israel, India | Series A, Series B, Series C | Software, Enterprise Software, Information Technology |
| Richard Braddock | 2 | United States | Series C, Series A, Seed | Analytics, Cloud Data Services, Big Data |
| Joshua Schachter | 2 | United States, Japan, Canada | Seed, Series A, Angel | Software, Mobile, Internet |
| UpWest | 2 | United States, Israel, Brazil | Seed, Series A, Pre-Seed | Software, Mobile, Enterprise Software |
| Michael Kassan | 2 | United States | Seed, Series A, Angel | Advertising, Digital Media, Video |
| Musha Ventures | 2 | United States, Nigeria, Kenya | Seed, Pre-Seed, Series A | Financial Services, Software, FinTech |
| Centre for the Development of Industrial Technology (CDTI) | 2 | Spain, United States, France | Seed, Grant | Biotechnology, Health Care, Software |
| Venista Ventures | 2 | Germany, United States, United Kingdom | Seed, Pre-Seed, Angel | E-Commerce, Mobile, Software |
| Delin Ventures | 2 | United Kingdom, Hungary, United States | Seed, Series A, Series B | Software, Information Technology, Biotechnology |
| Seedrs | 2 | United Kingdom, United States, Portugal | Seed, Equity Crowdfunding, Pre-Seed | Software, E-Commerce, FinTech |
| Vulcan Capital | 2 | United States, Singapore, Brazil | Series A, Series B, Seed | Software, SaaS, Health Care |

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