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Greylock — Portfolio, Page 7

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

268
Companies
$9.1B
Total invested
$40.4M
Avg. check
53
Industries
Software 12Artificial Intelligence (AI) 12Information Technology 9Machine Learning 5Cyber Security 5Information Services 2+47 more
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Portfolio companies

Showing 145168 of 268
Instabase
January 2025

Instabase is a Unstructured Data Platform that automates document processing and data analysis.

Business Information Systems · San Francisco$100.0M Series D
Cresta
November 2024

Cresta uses artificial intelligence to assist sales and service agents in the quality of customer service.

Artificial Intelligence (AI) · Palo Alto$125.0M Series D
Nauto
October 2024

Nauto is a transportation company that provides an AI-enabled fleet and driver safety tool to help detect and prevent distracted driving.

Artificial Intelligence (AI) · SunnyvaleNon Equity Assistance
FullyRamped
October 2024

Say hello to AI role-play. It’s changing how we sell.

Artificial Intelligence (AI) · San Francisco$2.3M Pre-Seed
Gladly
September 2024

Customer Experience AI Platform

Artificial Intelligence (AI) · San Francisco$40.0M Series Unknown
Orb
September 2024

Orb is the modern billing infrastructure powering revenue workflows for the next wave of AI and software companies.

Artificial Intelligence (AI) · San Francisco$25.0M Series B
Abnormal AI
August 2024

Abnormal AI is the leading AI-native human behavior security platform.

Artificial Intelligence (AI) · Las Vegas$250.0M Series D
Dazz
July 2024

Dazz delivers unified security remediation across code, clouds, infrastructure, and applications for security and development teams.

Cloud Security · Palo Alto$50.0M Series Unknown
Uplimit
July 2024

Uplimit is an end-to-end AI learning platform that educates businesses and individuals with technical knowledge and practices.

Artificial Intelligence (AI) · San Francisco$11.0M Series A
Onehouse
June 2024

Onehouse is a cloud-native managed lakehouse service that aims to improve data lake time-to-value.

Big Data · Menlo Park$35.0M Series B
Ava Protocol
June 2024

Ava Protocol is an intent-based Eigenlayer AVS that seamlessly enables private autonomous transactions for DeFi, NFTs, DePIN and RWA.

Blockchain · San Francisco$4.5M Seed
Builder.io
April 2024

Builder.io caters drag-and-drop visual editor, a headless content management system, and Developer Tools.

Developer Tools · San Francisco$20.0M Series Unknown
WarpStream Labs
March 2024

WarpStream Labs is an infrastructure provider for cloud-native data streaming.

Cloud Storage · Chicago$20.0M Series A
Biogenesis
March 2024

Biogenesis develops an AI engine matching clinical studies and patient populations to accelerate medical breakthroughs.

Artificial Intelligence (AI) · Palo Alto$2.5M Seed
Lapse
February 2024

Lapse is a social disposable camera app.

Apps · London$30.0M Series A
Opal Security
December 2023

An identity and access management platform that offers a consolidated view and control of your ecosystem from on-prem to cloud and SaaS.

Cloud Security · San Francisco$22.0M Series B
Responsiv
November 2023

Responsiv is an AI assistant for in house legal teams.

Artificial Intelligence (AI) · Chicago$3.0M Seed
Censys
October 2023

Censys provides an internet intelligence platform for threat hunting and exposure management.

Cyber Security · Ann Arbor$50.0M Series C
Frec
October 2023

Frec is making sophisticated investment strategies super simple and accessible to everyone.

Finance · San Francisco$26.4M Series A
Atomic AI
August 2023

Atomic AI combines machine learning with structural biology to enable the design of RNA-targeted small molecules and RNA-based therapeutics.

Artificial Intelligence (AI) · South San FranciscoSeries A
Kodem Security
June 2023

Providing users with runtime intelligence to grasp the relevant application risks.

Analytics · Tel Aviv-yafo$18.0M Series A
Predibase
May 2023

Predibase is an AI company that develops training, fine-tuning, and serving open-source machine learning.

AI Infrastructure · San Francisco$12.2M Series A
Airspeed
May 2023

Airspeed is a team-building platform for modern companies to connect digitally.

Information Services · Vancouver$5.0M Seed
Adept AI
March 2023

Adept AI is a machine learning research platform that develops AI systems that enable human-computer collaboration.

Agentic AI · San Francisco$350.0M Series B

Where Greylock invests

Software12
Artificial Intelligence (AI)12
Information Technology9
Machine Learning5
Cyber Security5
Information Services2

About Greylock's portfolio

How many companies has Greylock invested in?

Greylock has invested in 268 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Greylock invest in?

Greylock's top investment sectors include Software, Artificial Intelligence (AI), Information Technology, Machine Learning, Cyber Security. The firm invests across 53 different industry categories.

What is Greylock's largest investment?

Among tracked funding rounds, Adept AI received $350.0M in a Series B round. Greylock's total known invested capital is $9.1B.

What is the average investment size for Greylock?

Greylock's average investment size is $40.4M across its portfolio of 268 companies.

What are Greylock's most recent investments?

Recent Greylock portfolio additions include Instabase, Cresta, Nauto, FullyRamped, Gladly. These companies were founded in 2020 or later.

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