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Michael Stoppelman

North America, California, United States, Santa Monica

Description

Michael Stoppelman is an active angel/seed investor in Los Angeles. He's the former Senior Vice President of Engineering at Yelp. He started...

Investor Profile

Michael Stoppelman has made 45 investments, with 5 in the past 12 months and 0% as lead.

Stage Focus

  • Seed (64%)
  • Series A (22%)
  • Series B (7%)
  • Pre Seed (4%)
  • Angel (2%)

Country Focus

  • United States (82%)
  • United Kingdom (7%)
  • India (2%)
  • Israel (2%)
  • Luxembourg (2%)
  • Australia (2%)
  • Czech Republic (2%)

Industry Focus

  • Software
  • Artificial Intelligence (Ai)
  • Information Technology
  • Internet
  • Saas
  • Machine Learning
  • Developer Tools
  • Apps
  • Analytics
  • Enterprise Software
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Michael Stoppelman frequently co-invest with?

General Catalyst
General Catalyst
North America, Massachusetts, United States, Cambridge
Co-Investments: 4
Perkins Coie
Perkins Coie
North America, Washington, United States, Seattle
Co-Investments: 2
Mucker Capital
Mucker Capital
North America, California, United States, Santa Monica
Co-Investments: 2
Liquid 2 Ventures
Liquid 2 Ventures
North America, California, United States, San Francisco
Co-Investments: 4
Felicis
Felicis
North America, California, United States, Menlo Park
Co-Investments: 3
Y Combinator
Y Combinator
North America, California, United States, Mountain View
Co-Investments: 4
Upfront Ventures
Upfront Ventures
North America, California, United States, Santa Monica
Co-Investments: 2
Greycroft
Greycroft
North America, New York, United States, New York
Co-Investments: 2
Susa Ventures
Susa Ventures
North America, California, United States, San Francisco
Co-Investments: 4
Andreessen Horowitz
Andreessen Horowitz
North America, California, United States, Menlo Park
Co-Investments: 3

Which angels does Michael Stoppelman often collaborate with?

LJ
Liu Jiang
North America, California, United States, San Francisco
Shared Deals: 2
JJ
Josh Jones
North America, California, United States, Los Angeles
Shared Deals: 2
SH
Sabrina Hahn
North America, New York, United States, New York
Shared Deals: 2
NJ
Nitay Joffe
North America, New York, United States, New York
Shared Deals: 2
JS
Jeremy Stoppelman
North America, California, United States, San Francisco
Shared Deals: 3
VP
Vijay Pandurangan
North America, New York, United States, New York
Shared Deals: 6
JZ
Jake Zeller
North America, California, United States, Stanford
Shared Deals: 2
RA
Richard Aberman
North America, California, United States, Palo Alto
Shared Deals: 2
NR
Naval Ravikant
North America, California, United States, San Francisco
Shared Deals: 2
TJ
Todd Jackson
North America, California, United States, San Francisco
Shared Deals: 2

What are some of recent deals done by Michael Stoppelman?

Siro

New York, New York, United States

Siro builds an AI Coach that identifies opportunities to elevate any sales team.

Information TechnologySalesSoftware
Series BMay 21, 2025
Amount Raised: $50,000,000
Tensor9

Seattle, Washington, United States

Tensor9 is an enterprise any-prem platform enabling SaaS vendors to unlock enterprise customers that can’t share sensitive data.

AppsCloud ComputingCyber SecurityPrivacySecurity
SeedMay 14, 2025
Amount Raised: $4,000,000

AI for restaurants, made by restaurants

Artificial Intelligence (AI)RestaurantsSoftware
SeedApr 29, 2025
Amount Raised: $4,000,000
Hamming AI

San Francisco, California, United States

Hamming AI is an experimentation platform that helps teams build reliable AI products.

Artificial Intelligence (AI)Speech RecognitionVirtual Assistant
SeedDec 18, 2024
Amount Raised: $3,800,000
Pixeltable

San Francisco, California, United States

Pixeltable is an Open Source Python framework that enables AI Engineers to focus on modeling and experimentation.

AnalyticsData Center AutomationInformation Technology
SeedDec 5, 2024
Amount Raised: $5,500,000
Integrated Biosciences

Redwood City, California, United States

Integrated Biosciences develops next-generation therapeutics.

BiopharmaBiotechnologyLife ScienceMachine LearningTherapeutics
SeedOct 3, 2024
Amount Raised: $17,200,000
Arcjet

San Francisco, California, United States

Security as code.

Cyber SecurityDeveloper ToolsInfrastructureSecurity
SeedSep 10, 2024
Amount Raised: $3,600,000
Slingshot AI

Albany, New York, United States

Slingshot AI provides a cloud-based platform for easy training, deploying, and managing machine learning models.

Artificial Intelligence (AI)Cloud Data ServicesSoftwareWeb Development
SeedAug 20, 2024
Amount Raised: $30,000,000
Morty

Los Angeles, California, United States

building the biggest theme park in the universe.

AppsConsumerConsumer ApplicationsConsumer SoftwareEventsLocalSoftware
SeedOct 13, 2023
Amount Raised: $2,200,000
Hyperbound

San Francisco, California, United States

AI Sales Roleplay Platform to Identify & Close Your Sales Team's Skill Gaps. Simulate your Cold, Warm, & Discovery Calls

AppsArtificial Intelligence (AI)Corporate TrainingGenerative AILead GenerationSalesSales EnablementSoftwareSoftware EngineeringTraining
SeedSep 6, 2023
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