
Mattermark
What they do:
Big Data Meets Startup Investing The best tool for tracking and…
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HQ: San Francisco, CA, United States
This list has 193 startups and was last updated on Oct 15, 2026. 43 of them are hiring right now. Largest teams: Fivetran, Amplitude, and Segment. Latest round: Safi Analytics raised $22.4M (Oct 14, 2026).

What they do:
Big Data Meets Startup Investing The best tool for tracking and…
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HQ: San Francisco, CA, United States

What they do:
Causal Analytics for Growth Teams
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HQ: San Francisco, CA, United States

What they do:
Discover trends as they happen
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HQ: San Francisco, CA, United States

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Analytics with action
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HQ: San Francisco, CA, United States

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Customize videos to be more relevant and improve business outcomes.
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HQ: San Francisco, CA, United States

What they do:
Eliminate Cloud Waste. Attribute and Track Savings. Engage Engineers.
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HQ: San Francisco, CA, United States
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Bringing transparency to the app stores and helping developers build…
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HQ: San Francisco, CA, United States

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A Cloud-Based Bioinformatics and AI Platform
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HQ: San Francisco, CA, United States

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Serverless Analytics on Postgres
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HQ: San Francisco, CA, United States

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Business intelligence on text
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HQ: San Francisco, CA, United States

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Reliable blockchain indexing & querying for web3 engineering teams.
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HQ: San Francisco, CA, United States
What they do:
LLM Observability for Developers
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HQ: San Francisco, CA, United States

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Dashboards and actionable insights for high-performing engineering…
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HQ: San Francisco, CA, United States

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Conversational data analytics for every team
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HQ: San Francisco, CA, United States
What they do:
The BI bridge for unstructured data. We automatically bridge the gap…
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HQ: San Francisco, CA, United States
What they do:
Real-time analytics (acq by TWTR, 2012)
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HQ: San Francisco, CA, United States

What they do:
Easy SEM software. Acquired by Twitter in 2011.
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HQ: San Francisco, CA, United States

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Dead simple statistical analysis software. Like R or SPSS but easy to…
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HQ: San Francisco, CA, United States

What they do:
Canonical permalinks for songs.
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HQ: San Francisco, CA, United States

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Predicted churn for enterprises. (Acquired by Block)
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HQ: San Francisco, CA, United States

What they do:
Create automated messages -- email, iOS/Android push, SMS and web…
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HQ: San Francisco, CA, United States

What they do:
Your junior AI product manager
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HQ: San Francisco, CA, United States

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BackType was an analytics company acquired by Twitter in 2011
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HQ: San Francisco, CA, United States

What they do:
Turning PhDs & engineers into data scientists & data engineers
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HQ: San Francisco, CA, United States
What they do:
Subscription billing, rate plan management and analytics as a…
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HQ: San Francisco, CA, United States

What they do:
We generate synthetic data for computer vision models.
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HQ: San Francisco, CA, United States

What they do:
June is the new way to do product analytics
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HQ: San Francisco, CA, United States

What they do:
User behavior monitoring for modern product teams
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HQ: San Francisco, CA, United States

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ML models automatically monitor business performance
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HQ: San Francisco, CA, United States

What they do:
The Distributed Data Operating System
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HQ: San Francisco, CA, United States

What they do:
Bioinformatics pipelines in the cloud
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HQ: San Francisco, CA, United States

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A New Kind of Notebook for Data Storytelling
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HQ: San Francisco, CA, United States

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Automate prospect research at scale
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HQ: San Francisco, CA, United States

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AI-powered business goals
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HQ: San Francisco, CA, United States

What they do:
Open source version control for metadata
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HQ: San Francisco, CA, United States

What they do:
Postgres vector database extension to build AI applications
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HQ: San Francisco, CA, United States