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Index Ventures's Machine Learning Portfolio

Browse 34 Machine Learning companies funded by Index Ventures. See funding amounts, founder contacts, and investment details.

Machine Learning Companies
34
Total Funding in Machine Learning
$2.9B

Machine Learning Portfolio Companies (34)

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AI InfrastructureArtificial Intelligence (AI)Financial ServicesMachine LearningSoftware

Arthur is a platform that monitors, measures, and improves the performance of machine learning models.

New York, United States
September 2022
$42.0M
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Enterprise SoftwareIntelligent SystemsMachine LearningSalesSales Automation

Backstory is an AI platform that provides workflow-based applications to transform business activities and increase sales productivity.

San Francisco, United States
August 2021
$100.0M
Series D

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Generative AIHuman Computer InteractionMachine Learning

Humanloop is an AI platform that helps enterprises evaluate, manage, and monitor large language model applications.

San Francisco, United States
July 2022
$2.6M
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)AutomotiveBig DataMachine LearningManagement Information SystemsSoftware

Tekion is the first cloud-native platform for automotive retail, powered by Tekion AI.

Pleasanton, United States
July 2024
$200.0M
Private Equity

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)CRMEnterprise SoftwareInformation TechnologyMachine LearningSalesSales AutomationSoftware

Gong is a technology company that offers a revenue intelligence platform using AI to analyze customer interactions.

San Francisco, United States
July 2022
Secondary Market

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Machine LearningSoftware

Gantry improves the ML products with analytics, alerting, and human feedback.

San Francisco, United States
June 2022
$23.9M
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Big DataData VisualizationMachine LearningSoftware

Behavox is an AI-driven platform that enables you to aggregate, analyze, and act on your entire organization’s data.

London, United Kingdom
June 2026
$173.2M
Private Equity

Founder Contacts

30,000+ verified contacts

Agentic AIArtificial Intelligence (AI)Autonomous VehiclesData Collection and LabelingGenerative AIImage RecognitionMachine Learning

Scale AI provides a data-oriented platform that assists in the development of AI applications.

San Francisco, United States
June 2025
Corporate Round

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Industrial AutomationMachine LearningSoftware

EthonAI is an AI-powered platform that detects and prevents manufacturing defects.

Zürich, Switzerland
May 2024
$16.6M
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Customer ServiceDigital MarketingEnterprise SoftwareMachine LearningSaaSSoftware

Netomi provides multimodal and omnichannel Sanctioned Generative AI for enterprises.

San Mateo, United States
April 2026
Series C

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Foundational AIMachine LearningSoftware

Ineffable Intelligence develops machine learning systems that learn through interaction and experience.

London, United Kingdom
April 2026
$1.1B
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Generative AIMachine LearningSoftware

Decagon provides a conversational AI platform for automating customer support across multiple channels.

San Francisco, United States
March 2026
Secondary Market

Founder Contacts

30,000+ verified contacts

AnalyticsArtificial Intelligence (AI)Big DataBusiness IntelligenceEnergyGeospatialGPSImage RecognitionInformation TechnologyIntelligent SystemsMachine LearningOil and GasPredictive AnalyticsReal TimeSemantic Search

Kayrros is an advanced data analytics company that helps global energy market participants make better investment decisions.

Paris, France
March 2022
$44.1M
Series C

Founder Contacts

30,000+ verified contacts

A/B TestingArtificial Intelligence (AI)Information TechnologyMachine Learning

Adaptive ML is a technology firm that develops an LLM platform to help companies train and deploy language models using user feedback.

Paris, France
March 2024
$20.0M
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Cloud InfrastructureDeveloper APIsGenerative AIMachine LearningPersonalization

Building open source inference for AI agents.

San Francisco, United States
February 2025
Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)BankingFraud DetectionLendingMachine LearningPayments

Resistant AI is a fraud detection company that specializes in document fraud detection and transaction monitoring.

Prague, Czech Republic
October 2025
$25.0M
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Industrial AutomationInformation TechnologyMachine Learning

Phaidra provides AI and ML solutions to accelerate performance in large-scale industries.

Seattle, United States
October 2025
$50.0M
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Generative AIMachine LearningNatural Language Processing

Cohere is an enterprise AI firm developing secure and private AI technology to address real-world business challenges.

Toronto, Canada
September 2025
$100.0M
Series D

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Machine LearningMusic

Moises is an audio-tech company that leverages machine learning and data science in relation to music and audio processing.

Salt Lake City, United States
May 2025
$30.0M
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)ComputerMachine LearningSoftwareSoftware Engineering

Lightning AI is the first operating system for AI. Build AI models and Lightning Apps (end to end ML systems).

New York, United States
November 2024
$50.0M
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Cloud ComputingMachine LearningSoftware

Transforming Data Analysts Into Data Innovators With AI

Seattle, United States
January 2024
$725K
Pre-Seed

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Enterprise SoftwareIndustrialMachine LearningProcurementSaaSSoftware

Tacto optimizes procurement, ensuring compliance, sustainability, and efficient material sourcing for mid-sized industrial firms.

Munich, Germany
December 2023
$53.8M
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Health CareMachine LearningMedicalSoftware

DeepScribe is an ambient, AI-powered medical scribe automates clinical documentation.

San Francisco, United States
October 2023
$24.0M
Series B

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Industrial AutomationMachine LearningRoboticsSoftware

Covariant is an AI Robotics company developing a universal AI that enables robots to see, reason, and act on the world around them.

Emeryville, United States
April 2023
$75.0M
Series C

Founder Contacts

30,000+ verified contacts

AnalyticsArtificial Intelligence (AI)E-CommerceMachine LearningRetail Technology

Edited provides AI-powered retail intelligence software for fashion brands and retailers.

London, United Kingdom
March 2023
$15.0M
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

AnalyticsArtificial Intelligence (AI)Big DataBusiness IntelligenceCloud Data ServicesData VisualizationMachine LearningPaaS

Deepnote is a collaborative data science notebook for teams that is shareable, Jupyter-compatible, and runs in the cloud.

San Francisco, United States
January 2022
$20.0M
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Information TechnologyMachine LearningMarket ResearchSoftwareSustainability

Sylvera develops machine learning-based tools to track the performance of carbon offsets.

London, United Kingdom
December 2024
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Human ResourcesMachine Learning

Humu is a human resource company that affects work through science and machine learning.

Mountain View, United States
January 2022
$60.0M
Series C

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Machine LearningRobotics

Physical Intelligence is an AI company developing machine learning for robots and other physical devices.

San Francisco, United States
November 2025
$600.0M
Venture - Series Unknown

Founder Contacts

30,000+ verified contacts

BiotechnologyFood and BeverageFood ProcessingMachine LearningSustainability

Bettani creates plant-based ingredients and products using data-driven technology and culinary expertise.

Berkeley, United States
October 2025
$6.5M
Series A

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Cloud Data ServicesInformation TechnologyMachine Learning

Abacus.AI is the world's first AI-assisted data science and end-to-end MLOps platform

San Francisco, United States
October 2021
$50.0M
Series C

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Information TechnologyMachine LearningSoftware

The smartest recommendation platform for your business.

San Francisco, United States
October 2024
Non-equity Assistance

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)AutomotiveAutonomous VehiclesFleet ManagementInformation ServicesMachine LearningMobile

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

Sunnyvale, United States
October 2024
Non-equity Assistance

Founder Contacts

30,000+ verified contacts

Artificial Intelligence (AI)Developer ToolsMachine LearningSoftware

Agrawal's AI initiative operates as an AI company to create software for LLM developers.

January 2024
$30.0M
Seed

Founder Contacts

30,000+ verified contacts

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