$2.6 billion under management | Currently investing Mayfield Fund XIV: $365 million

Mayfield Fund’s approach to investing is simple: we invest in relationships, not transactions. We believe the relationships we build with our entrepreneurs, their teams, our partner institutions, and our community are essential to transform the investments we make today into the companies that will change the world tomorrow.

We invest early and globally in themes including mobile, cloud/Saas, social, energy and big data.  We invest in India-based companies through our Mayfield India fund and in China-based companies with our partner GSR Ventures.

Mayfield Fund’s 44-year track record of success includes over 530 investments with more than 110 IPOs and over 150 mergers and acquisitions.


Highlighted Investments


Software defined virtualized data center analytics


SaaS adtech brand analytics platform


Free SaaS social recruiting platform


Interactive doctor-patient mobile app & network


Mobile development platform company


Solar utility provider for consumers and businesses. NASDAQ: SCTY


SaaS Revenue performance management platform. NASDAQ: MKTO


SaaS social infrastructure platform (India)

India's leading online matrimony site (China)

China-based leading online travel search company

Alfresco Software

Cloud-based collaboration platform

Open Unmanned Air Vehicle (UAV) Platform

Cloud-based collaboration platform

Mobile development platform company

Unified Identity Services

NoSQL database provider

Smart Mobile Assistant

Design discovery marketplace

Mobile powered neighborhood fitness communities

Interactive doctor-patient mobile app & network

Mobile lifestyle products and services

Collaborative ridesharing service

SMS carrier interconnect and mobile applications; acquired by Sybase in 2006

TV and Android video game console

Mobile social casual games publisher

Mobile, social, real-time fashion marketplace

News reading applications for iPhone, iPad and Android devices; acquired by LinkedIn in 2013

Office document software for smartphones; acquired by Google in 2012

China-based leading online travel search company

Developer of mobile computing software; acquired by Aether Systems in 2000

SaaS field service management solutions

Social discovery network

India-based optical networking products provider

Cloud-based security intelligence solutions

Leading smart 4G Packet Core product provider; acquired by Tellabs in December 2009

Mobile device management platform; acquired by Citrix in 2012