AtScale
San Mateo, US · Delaware corporation · 5 known investors
AtScale provides a semantic data platform that helps enterprises establish a unified, trusted source of truth for analytics and AI across cloud platforms and BI tools. The platform enables consistent data governance and definitions for both business intelligence and machine learning workloads.
AI & Machine LearningData & InfrastructureEnterprise Software
Founders & leadership
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Dave MarianiinCo-Founder and Chief Technology Officer
DM
David MarianiCo-founder
CL
Christopher LynchinChief Executive Officer and Executive Chairman
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Chris LynchExecutive
Board
Investors · 5
Reported raises · per SEC filings
Form D private placements$77.8M disclosed across 3 rounds · 2014–2025
▶$62.1MraisedFeb 2026 · 35 investors · Other TechnologyRule 506(b)
▶$62.1MraisedFeb 2026 · 35 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Roseann PalmieriDirector
- Michael EganDirector
- Mark PalmerDirector
- Ryan FloydDirector
- Chris LynchExecutive Officer, Director
- David MarianiDirector
- Offering amount
- $82.1M
- Amount sold
- $62.1M
- First sale
- Dec 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$15MraisedAug 2017 · 7 investors · Other TechnologyRule 506(b)
▶$15MraisedAug 2017 · 7 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- David LamDirector
- David ZilbermanDirector
- Kevin JohnsonDirector
- David P MarianiExecutive Officer, Director
- Ryan FloydDirector
- Offering amount
- $20M
- Amount sold
- $15M
- First sale
- Aug 2017
- Incorporated
- Corporation, Delaware, 2013
- Federal exemptions
- 06b
▶$700KraisedJan 2015 · 10 investors · Other TechnologyRule 506(b)
▶$700KraisedJan 2015 · 10 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Ryan FloydDirector
- David P MarianiExecutive Officer, Director
- Michael BorrusDirector
- Offering amount
- $7M
- Amount sold
- $700K
- First sale
- Dec 2014
- Incorporated
- Corporation, Delaware, 2013
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 7
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DataCamp1120 shared keywordsDataCamp is a learning platform for teams that teaches data and AI skills through hands-on coursework accessible via web browser and mobile app. It serves enterprise customers and development teams seeking to build technical capabilities.
Domo1052 shared keywordsBusiness intelligence and management platform.
Snowflake941 shared keywordsSnowflake is a fully managed cloud data platform that integrates data ingestion, processing, analysis, and AI application development across multiple cloud providers. It serves enterprise customers with unified security, governance, and infrastructure for building data and AI workloads.
ThoughtSpot844 shared keywordsThoughtSpot builds data analytics and business intelligence software to make data accessible to organizations across industries.
Splunk644 shared keywordsSplunk offers a unified platform for security and observability that ingests and analyzes large-scale data across hybrid cloud environments. Its tools support security operations centers with analytics and automated response, and help teams monitor application and infrastructure performance.
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Frequently asked questions
- What does AtScale do?
- AtScale provides a semantic data platform that helps enterprises establish a unified, trusted source of truth for analytics and AI across cloud platforms and BI tools. The platform enables consistent data governance and definitions for both business intelligence and machine learning workloads.
- Who founded AtScale?
- AtScale was founded by Dave Mariani, David Mariani.
- Who are AtScale's investors?
- AtScale's investors include Atlantic Bridge Ventures, Comcast Ventures, fama Ventures, LLC, Storm Ventures, UMC Capital.
- How much funding has AtScale raised?
- AtScale has disclosed $77.8M raised across 3 rounds.
- Where is AtScale headquartered?
- AtScale is headquartered in San Mateo, US.



