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Data Collection and Labeling Startups

Updated October 2026

Companies in the data collection and labeling sector developing innovative solutions and technologies.

Explore 141 recently funded data collection and labeling companies with verified founder contact information and fundraising data.

Total Companies
141
Total Funding
$768.3M
Avg Funding
$30.7M
Global Reach
4
countries

Top Cities for Data Collection and Labeling

New York
Vail
Austin
San Francisco
Fayetteville
Miami

Recently Funded Companies

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New York, United States

Clay is a AI go-to-market company building a self-learning revenue engine that helps businesses grow to their full potential.

$115.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Vail, United States

KOPILOT.ID provides NFC emergency IDs that give first responders instant access to your medical and emergency contact info.

$510K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Austin, United States

Unlocking zettabytes of user-owned AI training data for dev teams.

$20K raised
Sep 2025

Founder Contacts

41,000+ verified contacts

New York, United States

Metaintro is a generative AI product that enables users to find jobs and engage in conversations around their career.

$5.0M raised
Sep 2022

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Simplex generates on-demand vision datasets from 3D scenes to train AI models helping companies save time in data collection.

Sep 2024

Founder Contacts

41,000+ verified contacts

Fayetteville, United States

Field Agent is a provider of enterprise services that offers mobile research and retail data collection.

Sep 2024

Founder Contacts

41,000+ verified contacts

Miami, United States

Archive App is a digital asset manager built for modern digital marketers.

$4.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Snorkel AI develops specialized training data, evaluation systems, benchmarks, and environments for AI models and agents.

$350.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Melbourne, Australia

Heidi Health is a healthtech company that develops an AI medical scribe platform that automates clinical documentation and related tasks.

$240.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Data Infrastructure and Analytics

$1.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Santa Monica, United States

Flightwave Aerospace Systems designs and develops an aerial data collection in hard to reach places.

$1.9M raised
Sep 2024

Founder Contacts

41,000+ verified contacts

Newark, United States

pocstock is a content and AI data licensing company sitting at the intersection of culture, content, and technology

$252K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Brooklyn, United States

Tools For The Intelligent ID Graph

$3.0M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Arlington, United States

Enabled Intelligence provides secure and accurate data labeling services.

$1.0M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Flikforge is the data infrastructure for physical AI, providing data labeling, licensing and AI data engineering platform capabilities.

$1.3M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

AfterQuery develops training data solutions for frontier AI and foundation model development.

$30.0M raised
Sep 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Email AI agent for GTM teams

$4.5M raised
Sep 2021

Founder Contacts

41,000+ verified contacts

Budapest, Hungary

Asura Technologies creates analytic, data collection and management systems based on License Plate Recognition for Smart Cities.

$7.0M raised
Sep 2022

Founder Contacts

41,000+ verified contacts

San Francisco, United States

CoArena provides a live evaluation platform and public leaderboard where AI computer-use agents race side-by-side on real-world tasks.

$500K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Codag cuts coding-agent costs by optimizing large tool outputs like logs and test results so agents consume fewer tokens.

$500K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Markov is a data engineering company that builds expert computer-use datasets for frontier AI labs.

$500K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Markov is a data engineering company that builds expert computer-use datasets for frontier AI labs.

$500K raised
Sep 2026

Founder Contacts

41,000+ verified contacts

Dover, United States

The Real Estate Data Layer

$300K raised
Aug 2026

Founder Contacts

41,000+ verified contacts

Milan, Italy

Datasinc provides real estate data collection and analysis, and credit judicial procedural data analysis.

$869K raised
Aug 2025

Founder Contacts

41,000+ verified contacts

San Francisco, United States

Ango AI is a data labeling company offering end-to-end, managed labeling services for AI, focusing on speed, quality, and efficiency.

$720K raised
Aug 2021

Founder Contacts

41,000+ verified contacts

Showing 1 to 25 of 141 companies

About the Data Collection and Labeling Startup Ecosystem

The data collection and labeling sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.

Funding Trends in Data Collection and Labeling

Data Collection and Labeling companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.

Growth Outlook

The data collection and labeling sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.

Data Collection and Labeling Funding Breakdown

Here is how funding is distributed among the 141 data collection and labeling companies tracked in the VCBacked database.

Average Funding
$30.7M
Total Funding Tracked
$768.3M
Countries Represented
4

Distribution by Funding Stage

Other25 companies

Top Cities for Data Collection and Labeling

1.San Francisco
11 companies$389.5M
2.New York
2 companies$120.0M
3.Vail
1 companies$510K
4.Austin
1 companies$20K
5.Fayetteville
1 companiesUndisclosed

Related Industries

Companies in the data collection and labeling sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.

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