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GrammaTech Logo
GrammaTech Growth Score
70
CB Rank
58625
Heat Score
57
GrammaTech's software-development tools are used worldwide by startups, Fortune 500 companies, educational institutions, and government
Acquired by
Battery Ventures Logo
Battery Ventures
Founded
obfuscation
PrivateGrant Ithaca, New York, United States51-100 www.grammatech.com
Cyber Security
Developer Platform
Software
Overview

GrammaTech
Total Funding
obfuscation
Growth Score
70
Heat Score
57

Total Funding
obfuscation
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Grant raised
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Growth Score70
5 pts
in past quarter
Heat Score 57
-2 pts
in past quarter

Company Performance Metrics

Score
Trend
AI Content may contain mistakes and is not legal, financial or investment advice.Learn more.
Growth Score - The measure of growth based on company activity, operational metrics, and investments
Growth Trend - The change in the growth score over the given time period
Heat Score - The measure of the market interest, media activity, and Crunchbase profile activity
Heat Trend - The change in the heat score over the given time period
Learn More >
Recent Milestones
Raised Funding Round
Jan 1, 1970
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Raised Funding Round
Jan 1, 1970
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See more interactive data and historical milestones on desktop for the best experience

About GrammaTech

CB Rank
58625
GrammaTech's software-development tools are used worldwide by startups, Fortune 500 companies, educational institutions, and government
Acquired by
Battery Ventures Logo
Battery Ventures
Founded
obfuscation
PrivateGrant Ithaca, New York, United States51-100 www.grammatech.com
Cyber Security
Developer Platform
Software

Funding Rounds

Grant
OBF
in
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Grant
OBF
in
obfuscation

Key People

Details

Legal Name GrammaTech, Inc.
Operating Status Active
Company Type For Profit
Founders  Thomas Reps, Tim Teitelbaum
About the Company
GrammaTech's software-development tools are used worldwide by startups, Fortune 500 companies, educational institutions, and government agencies. Our staff includes eleven PhD-level experts in static analysis. The company was founded by Professor Tim Teitelbaum of Cornell University and Professor Tom Reps of the University of Wisconsin.
Phone Number 6072738752
Contact Email info@grammatech.com
Predictions & Insights

Growth Insight

See this Growth Insight
GrammaTech is
Lorem
 to be growing
Top Contributing Factors
Operations Expansion

Growth Prediction

See this Growth Prediction
Top Contributing Factors
Key Employee Changes

Products & Services

ARTCAT
A runtime monitoring and mitigation system that detects and corrects execution anomalies in software based on user-defined policies.
Proteus
An automated cybersecurity tool for discovering and remediating software vulnerabilities.

Research & Development

GrammaTech is

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...

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Financials

Company Funding

Total Funding Amount 
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Number of Funding Rounds 2
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
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Grant - GrammaTech Logo
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DARPAGrant
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DARPAGrant

Funding Rounds

Total Funding Amount 
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Number of Funding Rounds 2
Unlock company funding data, including rounds, dates, amounts, and investors.
Announced Date  
Transaction Name  
Number of Investors  
Money Raised  
Lead Investors  
Funding Type  
obfuscation
Grant - GrammaTech Logo
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1
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Investors

Unlock company funding data, including rounds, dates, amounts, and investors.
Investor Name  
Lead Investor  
Funding Round  
Partners  
DARPA Logo
DARPA
Yes
Grant - GrammaTech Logo
Grant - GrammaTech
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DARPA
Yes
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Yes
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DARPA
Yes
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DARPA
Yes
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—

Investments

Number of Acquisitions 1

Investment Breakdown

Number of Acquisitions 1

M&A Details

GrammaTech was acquired by Battery Ventures on
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.
Transaction Name 
GrammaTech acquired by Battery Ventures Logo
GrammaTech acquired by Battery Ventures
Acquired by 
Battery Ventures Logo
Battery Ventures
Announced Date 
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Market Intelligence
People
View Profiles & Contacts
Headcount 51-100 Employee Profiles 8 Board Members and Advisors 1 Contacts 85

Employee Profiles

Board Members and Advisors

News

News and Press

News•May 5, 2026
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News•Dec 9, 2025
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News•Sep 9, 2025
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News•May 1, 2025
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Access a complete feed of recent news and press, from product launches to leadership changes.
Technology
View Tech Report

Monthly Web Visits

4,675
-49.68%
 in past month

IT Spend

$5.5MThis year, GrammaTech is projected to spend $5.5M on IT, according to Aberdeen.

Interest Signals

TopicSurge Score
Demand Generation Consulting Logo
Demand Generation Consulting
100
Twitter (TWTR) Logo
Twitter (TWTR)
100
Dynamic Application Security Testing (DAST) Logo
Dynamic Application Security Testing (DAST)
100

Actively Used Products

28GrammaTech uses 28 technology products and services including HTML5, GoDaddy, and  Google Fonts, according to G2 Stack.

Active Website Tech Count

21GrammaTech is actively using 21 technologies for its website, according to BuiltWith. These include DNSSEC, Google Maps, and  Cloudflare JS.

Total IP

13The intellectual property of GrammaTech includes 11 registered patents primarily in the 'Computing; Calculating' category, according to IPqwery. Additionally, GrammaTech has registered 2 trademarks with the most popular class being 'Scientific and electric apparatus and instruments', according to IPqwery.
Sub-Organizations
Frequently Asked Questions

Where is GrammaTech's headquarters? GrammaTech is located in Ithaca, New York, United States.Who invested in GrammaTech? GrammaTech has 2 investors including DARPA and  United States Navy.When was the last funding round for GrammaTech? GrammaTech closed its last funding round on
obfuscation
from a Grant round.Who are GrammaTech's competitors? Alternatives and possible competitors to GrammaTech may include Aikido Security, Perforce Software, and  Synopsys.How much funding has GrammaTech raised to date? GrammaTech has raised
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.
Who We Are
What We Do
Helpful Links
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