Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.
| Company Name | Founded | Funding Stage | Amount | City |
|---|---|---|---|---|
| Entelligence AI | 2026 | Seed | $5.0M | San Francisco |
| Opti | 2026 | Non Equity Assistance | Undisclosed | New City |
| Alchemy | 2025 | Series Unknown | Undisclosed | San Francisco |
| vijil | 2025 | Series A | $17.0M | Menlo Park |
| Uare.ai | 2025 | Seed | $10.3M | San Francisco |
| Inception | 2025 | Seed | $50.0M | Palo Alto |
| Exaforce | 2025 | Non Equity Assistance | $1.0M | San Jose |
| NeuBird | 2025 | Non Equity Assistance | $1.0M | Redwood City |
| Obot AI | 2025 | Seed | $35.0M | Cupertino |
| Numeral | 2025 | Series B | $35.0M | San Francisco |
| # | Company | Stage | Amount | Location |
|---|---|---|---|---|
| 101 | Entelligence AI | Seed | $5.0M | San Francisco, United States |
| 102 | Opti | Non Equity Assistance | Undisclosed | New City, United States |
| 103 | Alchemy | Series Unknown | Undisclosed | San Francisco, United States |
| 104 | vijil | Series A | $17.0M | Menlo Park, United States |
| 105 | Uare.ai | Seed | $10.3M | San Francisco, United States |
| 106 | Inception | Seed | $50.0M | Palo Alto, United States |
| 107 | Exaforce | Non Equity Assistance | $1.0M | San Jose, United States |
| 108 | NeuBird | Non Equity Assistance | $1.0M | Redwood City, United States |
| 109 | Obot AI | Seed | $35.0M | Cupertino, United States |
| 110 | Numeral | Series B | $35.0M | San Francisco, United States |
Entelligence AI is an AI‑powered platform that aims at catching more bugs and speeding up reviews of software engineering teams.
Opti is an AI-powered identification protection system that uses domain-trained models to automate enterprise IAM.
Alchemy is a developer platform that helps companies to build reliable decentralized applications.
Vijil is an AI software startup that helps developers build and operate intelligent agents that people can trust.
Uare.ai is pioneering Individual AI supports creativity and mentorship, and provides context-aware decisions.
Inception develops diffusion large language models for latency-sensitive applications.
Exaforce is a cybersecurity company that increases the efficacy and effeciency of security operations with agentic AI.
NeuBird is a first-of-its-kind cloud-based generative operations platform for enterprises.
Obot AI is developing an open-source Enterprise MCP Gateway to facilitate the rapid adoption of AI
Numeral provides a platform that automates the sales tax process for e-commerce and SaaS businesses.
ProRata specializes in building AI-powered search and advertising solutions that prioritize content attribution for the original creators.
Camtech AI empowers enterprises with an AI-driven multimodal visual data platform
Lyft is a leading ride-hailing service offering car rentals, bike, and scooter-sharing through its mobile app for convenient transportation.
OpenLight is a manufacturing company that specializes in custom photonic application and circuit chip design.
Mission Bio develops only single-cell multi-omics platform integrating genotype and phenotype for cancer research and biomarker development.
Tensordyne is a technology company involved in building AI math, chips, hardware, and software in order to make AI affordable and efficient.
EatClub Brands is a cloud kitchen company that allows consumers to order food from a list of handpicked food brands.
Scrunch, a platform designed to help businesses optimize their presence in AI-driven search.
Zucca provides quickest and smartest method for bringing new food and drink products to market.
Sema4.ai is an AI platform that empowers organizations to build, deploy, and manage agents designed to transform knowledge work.
Cognichip is an AI-first deep tech company focused on transforming the semiconductor industry by revolutionizing how chips are designed.
M1 is a trade receivables discounting exchange platform that facilitates the financing of trade receivables of MSMEs.
Lumilens creates photonics products designed for high-performance computing.
Supio is an accurate and dependable AI that assists attorneys in finding crucial information.
Minimus platform may assist businesses achieve an instant reduction in vulnerability exposure
Mayfield Fund has invested in 197 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.
Mayfield Fund's top investment sectors include Artificial Intelligence (AI), Software, Information Technology, Internet, Semiconductor. The firm invests across 52 different industry categories.
Among tracked funding rounds, Lyft received $450.0M in a Post Ipo Debt round. Mayfield Fund's total known invested capital is $8.4B.
Mayfield Fund's average investment size is $49.3M across its portfolio of 197 companies.
Recent Mayfield Fund portfolio additions include Entelligence AI, Opti, Alchemy, vijil, Uare.ai. These companies were founded in 2020 or later.
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