When was Cornerstone founded?

Cornerstone was founded in 2014 and raised its 1st funding round 10 years after it was founded.

Where is Cornerstone located?

Cornerstone is headquartered in New York City, United States.

How many employees does Cornerstone have?

As of May 31, 2026, the latest employee count at Cornerstone is 24.

Is Cornerstone a funded company?

Cornerstone is a funded company, having raised a total of $***** in its 1st and only funding round, a Series A round on Oct 30, 2024.

When was the latest funding round of Cornerstone?

Cornerstone's latest funding was a $***** Series A round on Oct 30, 2024, with participation from 6 investors. Its primary sector is Big Data Analytics. In United States, the Big Data Analytics sector has seen $10.9B in funding in 2026 to date.

Where does Cornerstone rank among its competitors?

Cornerstone ranks 61st amongst 1848 active competitors, of which 135 are funded. It stands 9th in terms of total funding among its competitors. The most recent competitor to raise funding was Brainomix, which secured $6.5M in Oct, 2025.

Who are the top competitors of Cornerstone?

Cornerstone's top competitors include Quantexa, Atlan and Tamr. Among them, Brainomix secured the most recent funding round in October, 2025.

Cornerstone - 2026 Company Profile, Team, Funding & Competitors

Company Details

Developer of an AI assistant for cleaning healthcare data. The assistant uses machine learning models to generate data cleaning rules. It offers automated data profiling, cleaning, and integrity features. The system detects data schemas, identifies errors, and augments clinical terminology. It standardizes industry dictionaries and imputes lab units. The assistant provides an audit trail and data export flexibility.

Key Metrics

Founded Year

2014

Location

New York City, United States

Stage

Series A

Total Funding

$5M in 1 round

Latest Funding Round

Series A, Oct 30, 2024, $*****

Investors

Acrew Capital & 5 more

Ranked

61^st among 1848 active competitors

Employee Count

24 as on May 31, 2026

Similar Companies

Glean & 2132 more

View Cornerstone's full profile

Cornerstone has raised a total funding of $5M over 1 round. Its latest funding round was a Series A round on Oct 30, 2024 for $*****. 6 investors participated in its latest round. Cornerstone has 3 institutional investors and 3 angel investors.

Here is the list of recent funding rounds of Cornerstone:

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Oct 30, 2024	5617374	Series A	9404387	8099596	9938170	6779467

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View details of Cornerstone's funding rounds and investors

The founders of Cornerstone is Andrew Howland.

Here are the details of Cornerstone's key team members:

Andrew Howland: Co-Founder & President of Cornerstone.

View details of Cornerstone's Founder profiles and Board Members

Cornerstone's employee count trend

Cornerstone has 24 employees as of May 26. Here is Cornerstone's employee count trend over the years:

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Top competitors of Cornerstone include Quantexa, Atlan and Tamr. Here is the list of Top 10 competitors of Cornerstone, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Quantexa 2016, London (United Kingdom), Series F	Provider of decision intelligence software for connecting fragmented enterprise data	$545M	GIC, Dawn Capital & 14 others	71/100
2nd	Atlan 2019, San Francisco (United States), Series C	Developer of AI-driven data governance and metadata management platform	$206M	WaterBridge, Insight Partners & 35 others	70/100
3rd	Tamr 2013, Cambridge (United States), Series C	Developer of artificial intelligence software for master data management systems	$69.2M	Google Ventures, New Enterprise Associates ... & 22 others	70/100
4th	Saama 1999, Campbell (United States), Series C	AI-enabled platofrm for clinical trial data analytics	$75.8M	Perceptive Advisors, Northpond Ventures & 10 others	64/100
5th	Brainomix 2010, Oxford (United Kingdom), Series C	Developer of automated medical imaging software for stroke and lung	$63.3M	Parkwalk, IP Group Hostplus Innovation Fund ... & 17 others	64/100
6th	Validity 2000, Boston (United States), Series A	Data validation and management tool for enterprises	-	Silversmith, PSG & 2 others	63/100
7th	Precisely 1968, Pearl River (United States), Acquired	Provider of a platform offering decision support software	-	Bessemer Venture Partners, Thoma Bravo & 11 others	62/100
8th	Bigeye 2019, Orlando (United States), Series B	Cloud based platform for data quality	$68.5M	Coatue, Alteryx & 8 others	62/100
9th	Infervision 2016, Beijing (China), Series D	AI-based medical imaging and clinical diagnosis solutions	$213M	Goldman Sachs Investment Partners, CCB trust ... & 19 others	62/100
10th	Voyage AI 2023, Palo Alto (United States), Acquired	Developer of embedding and reranking models for unstructured data retrieval	$28M	CRV, Wing Venture Capital & 7 others	62/100
61st	Cornerstone 2014, New York City (United States), Series A	Developer of an AI assistant for cleaning healthcare data	$5M	Healthy Ventures, Acrew Capital & 4 others	43/100