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Mayfield Fund Portfolio Companies

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

Last updated: July 2026

Mayfield Fund Investment Overview

Portfolio Companies
197
Total Invested
$8.4B
Average Investment
$49.3M

Mayfield Fund's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Appify2020Series A$3.5MCampbell

Complete List of Mayfield Fund Portfolio Companies (197)

Export
#CompanyStageAmountLocation
176AppifySeries A$3.5MCampbell, United States
177Securens SystemsSeries UnknownUndisclosedMumbai, India
178Box8Debt Financing$1.7MBangalore, India
179ForemSeries A$11.5MNew York, United States
180VolterraSeries Unknown$50.0MSanta Clara, United States
181Carnivore Inc.Series A$6.0MSan Francisco, United States
182The Beer CaféSeries UnknownUndisclosedGurgaon, India
183Nebula GenomicsSeries A$4.3MSan Francisco, United States
184Projector AppSeries A$9.0MSan Francisco, United States
185StockpileSeries B$30.0MPalo Alto, United States
Enterprise SoftwareField SupportInformation ServicesInformation TechnologyManagement Information SystemsMobile AppsSaaSSoftware

Appify is a no-code business apps platform for the modern workforce.

Campbell, United States
July 2020
$3.5M
Series A

Founder Contacts

30,000+ verified contacts

InternetNational SecuritySecurity

Securens Systems Pvt. Ltd. provides monitoring of intrusion alarm systems for banks, ATMs, vehicle, retail establishments, jewelry shops,

Mumbai, India
January 2020
Series Unknown

Founder Contacts

30,000+ verified contacts

Food DeliveryMade to OrderOnline PortalsSaaSSupply Chain Management

Box8 is an online restaurant and food ordering platform.

Bangalore, India
December 2019
$1.7M
Debt Financing

Founder Contacts

30,000+ verified contacts

AssociationCommunitiesComputerPublishingSoftware

Forem is a community of software developers getting together to help one another out.

New York, United States
November 2019
$11.5M
Series A

Founder Contacts

30,000+ verified contacts

Cloud Data ServicesInformation TechnologySoftware

Volterra is a distributed cloud services company.

Santa Clara, United States
November 2019
$50.0M
Series Unknown

Founder Contacts

30,000+ verified contacts

GamingInformation TechnologyInternetiOSMessagingSoftware

Makers of Clan HQ, mobile messenger for mobile gamers.

San Francisco, United States
June 2019
$6.0M
Series A

Founder Contacts

30,000+ verified contacts

Food and BeverageHospitalityInformation TechnologyRestaurants

The Beer Café operates an alco-beverage restaurant chain in India.

Gurgaon, India
January 2019
Series Unknown

Founder Contacts

30,000+ verified contacts

BiotechnologyBlockchainGeneticsHealth Care

Nebula Genomics leverages blockchain technology to eliminate middlemen and empower people to own their personal genomic data.

San Francisco, United States
October 2018
$4.3M
Series A

Founder Contacts

30,000+ verified contacts

AdvertisingSocial MediaSoftware

Projector App is building a set of collaborative, creative tools for visual storytelling.

San Francisco, United States
January 2018
$9.0M
Series A

Founder Contacts

30,000+ verified contacts

Consumer SoftwareFinancial ServicesGift CardRetail

Stockpile is the easiest way for beginners, including kids, to learn about stock, invest in stocks or to gift stocks.

Palo Alto, United States
September 2017
$30.0M
Series B

Founder Contacts

30,000+ verified contacts

ComputerFlash StorageSoftware

Vexata’s active data infrastructure solutions enable performance at scale for the I/O intensive applications driving digital business.

San Jose, United States
September 2017
$54.0M
Series Unknown

Founder Contacts

30,000+ verified contacts

FinanceFinancial ServicesService Industry

Finrise provides a financing option for treatments and services that are not covered by insurance, directly in the doctor's office.

Burlingame, United States
October 2016
$5.3M
Seed

Founder Contacts

30,000+ verified contacts

Data CenterData ManagementSecuritySoftware

FDS is a software-defined dynamic storage platform solving enterprise data management and storage for hyperscale computing.

Fremont, United States
July 2016
$6.0M
Series Unknown

Founder Contacts

30,000+ verified contacts

BeautyE-CommerceProfessional ServicesSoftware

Taskbob facilitate's instant, high-quality home services for customers, while driving higher productivity for servicemen.

Mumbai, India
May 2016
$50K
Non Equity Assistance

Founder Contacts

30,000+ verified contacts

Cloud InfrastructureCloud ManagementIaaS

CloudSimple provides a service to the leading cloud vendors to deploy and manage workloads in a dedicated, private cloud in public clouds

Santa Clara, United States
January 2016
$20.8M
Series A

Founder Contacts

30,000+ verified contacts

CommunitiesFitnessHealth Care

fitmob is a provider of an online fitness platform designed to empower global community through wellness.

San Francisco, United States
January 2015
$5.0M
Series B

Founder Contacts

30,000+ verified contacts

Cloud InfrastructureCloud StorageData StorageEnterprise

SwiftStack innovations power private cloud storage for Enterprises, offering the benefit of public cloud, but on infrastructure IT controls.

San Francisco, United States
October 2014
$16.0M
Series B

Founder Contacts

30,000+ verified contacts

AnalyticsBig DataCloud InfrastructurePrivate CloudSaaS

CloudPhysics provides predictive analytics for proactive virtual datacenter management.

Santa Clara, United States
June 2014
$15.0M
Series C

Founder Contacts

30,000+ verified contacts

LocalMobile

Developer of entertainment-oriented mobile apps

Berkeley, United States
September 2013
$5.0M
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Big DataSoftware

Edison Software is a consumer technology company creating artificial intelligence to transform the way people communicate.

San Jose, United States
December 2012
$4.3M
Series Unknown

Founder Contacts

30,000+ verified contacts

Education

Subtext is a software development company that offers collaborative e-reading for K12 schools.

Mountain View, United States
October 2011
$3.0M
Seed

Founder Contacts

30,000+ verified contacts

Fantasy SportsFinTechLoyalty ProgramsMarketing AutomationMobile AppsPaymentsSports

Fivestar is a mobile app where athletes and fans create, rate, and celebrates their sports highlights.

Annapolis, United States
April 2011
$2.0M
Seed

Founder Contacts

30,000+ verified contacts

Showing 176-197 of 197 portfolio companies

Frequently Asked Questions About Mayfield Fund

How many companies has Mayfield Fund invested in?

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.

What industries does Mayfield Fund invest in?

Mayfield Fund's top investment sectors include Software, Information Technology, SaaS, Cloud Infrastructure, Mobile Apps. The firm invests across 64 different industry categories.

What is Mayfield Fund's largest investment?

Among tracked funding rounds, Vexata received $54.0M in a Series Unknown round. Mayfield Fund's total known invested capital is $8.4B.

What is the average investment size for Mayfield Fund?

Mayfield Fund's average investment size is $49.3M across its portfolio of 197 companies.

What are Mayfield Fund's most recent investments?

Recent Mayfield Fund portfolio additions include Appify. These companies were founded in 2020 or later.

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