ThreatLocker

Maitland, United States Founded: 2015 • Age: 11 yrs
Application whitelisting is utilized for malware and ransomware protection.
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About ThreatLocker

ThreatLocker is a company based in Maitland (United States) founded in 2015 by John Carolan, Sami Jenkins, and Danny Jenkins.. ThreatLocker has raised $299.44 million across 6 funding rounds from investors including StepStone Group, General Atlantic and D. E. SHAW INDIA. ThreatLocker has completed 1 acquisition, including Third Wall. ThreatLocker offers products and services including Allowlisting, Ringfencing™, Network Control, and Cloud Control. ThreatLocker operates in a competitive market with competitors including Solidcore Systems, Viewfinity, CoreTrace, Airlock Digital and SpydrSafe, among others.

  • Headquarter Maitland, United States
  • Founders John Carolan, Sami Jenkins, Danny Jenkins
  • Sectors
    Technology
  • Email
    ***********
  • Phone
    *********
  • Website
    *********
  • Social
    *********
  • Legal Name Threatlocker, Inc.
Operational Areas
Technology → Cybersecurity & Privacy Solutions
Key Metrics
  • Annual Revenue
  • Net Profit
  • EBITDA
  • Total Equity Funding
    $299.44 M (USD)

    in 6 rounds

  • Latest Funding Round
    $60 M (USD), Series D

    Mar 28, 2025

  • Investors
  • Employee Count
    Employee Count
  • Investments & Acquisitions
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Products & Services of ThreatLocker

ThreatLocker offers a comprehensive portfolio of products and services, including Allowlisting, Ringfencing™, Network Control, and Cloud Control. The company's diverse product and service offerings are designed to meet the evolving needs of its customers, address market demands, and provide comprehensive solutions that drive value creation and customer satisfaction across various segments and use cases.

Primary

Blocks unwanted software to prevent ransomware and viruses.

Limits application interactions to stop exploits of trusted tools.

Dynamically manages ports to block rogue device access.

Protects Microsoft 365 from phishing and token thefts.

People of ThreatLocker
Headcount 200-500
Employee Profiles 150
Employee Profiles
People
Kristen Smith
Sales Specialist
People
Adam Padilla
Product Research Engineer
People
Joshua Diaz
MSP Sales Team Lead
People
Danny Jenkins
CEO & Co-founder

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Funding Insights of ThreatLocker

ThreatLocker has successfully raised a total of $299.44M across 6 strategic funding rounds. The most recent funding activity was a Series D round of $60 million completed in March 2025. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

  • Total Funding
  • Total Rounds 6
  • Last Round Series D — $60.0M
  • First Round
  • Investors Count 6
Date Amount Transaction Name Valuation Lead Investors Investors
Mar, 2025 Amount Series D - ThreatLocker Valuation

investors

Apr, 2024 Amount Series D - ThreatLocker Valuation General Atlantic
Apr, 2022 Amount Series C - ThreatLocker Valuation General Atlantic
Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Investors in ThreatLocker

ThreatLocker has secured backing from 6 investors, including venture fund and institutional investors. Prominent investors backing the company include StepStone Group, General Atlantic and D. E. SHAW INDIA. This diverse investor base provides strategic capital, industry expertise, and valuable network connections that support the company's growth initiatives, market expansion, and long-term value creation.

All
Venture Fund
Institutional
Investor Description Founded Year Domain Location
Private equity fund focused on global markets
Founded Year Domain Location
Diversified asset management firm and private fund focused on debt, equity, and secondary market investments in multiple sectors
Founded Year Domain Location
Venture capital firm dealing with enterprise software, consumer internet, and mobile markets.
Founded Year Domain Location
Investor Description Founded Year Domain Location
Single family office of Amitabh Bachchan, founder of Amitabh Bachchan Corporation or AB CORP
Founded Year Domain Location
Startup ecosystems are ignited through strategic investments by Signite Partners.
Founded Year Domain Location
Venture capital is directed toward companies in multiple sectors.
Founded Year Domain Location
Venture capital is invested in cybersecurity, fintech, and AI startups.
Founded Year Domain Location

Investments & Acquisitions by ThreatLocker

ThreatLocker has strategically engaged in corporate development activities, having acquired 1 company. Notable acquisitions include Third Wall. These strategic investments and acquisitions demonstrate the company's commitment to growth through portfolio expansion, market consolidation, technology integration, and strategic partnerships that enhance competitive positioning and drive long-term value creation.

Investments
Company Name Description Domain Location Founded Year Amount
Bionic investment advisor platform
2016
Fine Asian gourmet food is offered by an internet-first restaurant.
2016
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014
Fine Asian gourmet food is offered by an internet-first restaurant.
2016
Acquisitions
Company Name Description Domain Location Founded Year Amount
Endpoint security solutions provider
2015
Company Name Description Domain Location Founded Year Amount
OVO is recognized as a smart digital payment application.
2017
Bionic investment advisor platform
2016
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014
Physical e-commerce kiosks are deployed for rural purchases in Indonesia.
2014

Financial Statements - ThreatLocker

Tata Steel revenue growth over time
Tata Steel profit and loss trends over time
Date Amount Transaction Name Valuation Lead Investors Investors
Jul, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Jan, 2021 Amount Post-IPO - Grab Valuation

investors

Feb, 2021 Amount Post-IPO - Grab Valuation

investors

Threatlocker Comparisons

Employees
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Competitors of ThreatLocker

ThreatLocker operates in a dynamic and competitive business environment, facing competition from various established players and emerging companies in the market. The competitive landscape includes prominent companies such as Solidcore Systems, Viewfinity, CoreTrace, Airlock Digital and SpydrSafe, among others. This competitive environment drives innovation, market differentiation, and strategic positioning as companies strive to capture market share and deliver value to their customers. Understanding the competitive dynamics is crucial for assessing market positioning, identifying growth opportunities, and navigating the challenges inherent in a competitive marketplace.

Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
Application whitelisting software is provided for change control and security.
domain founded_year HQ Location
Application whitelisting solutions provider
domain founded_year HQ Location
Application whitelisting solutions for endpoint security are developed.
domain founded_year HQ Location
Application whitelisting software
domain founded_year HQ Location
Mobile Application Security
Company Name Domain Founded year HQ Location Description
domain founded_year HQ Location
Multiple services are booked via an app-based platform.
domain founded_year HQ Location
On-demand services are booked through an app-based platform.
domain founded_year HQ Location
App based platform offering on demand delivery and ride-hailing services
domain founded_year HQ Location
Operates an on-demand hyperlocal delivery app for food and groceries.

Latest news on Threatlocker

Frequently Asked Questions about ThreatLocker

When was ThreatLocker founded?

ThreatLocker was founded in 2015 and raised its 1st funding round 2 years after it was founded.

Where is ThreatLocker located?

ThreatLocker is headquartered in Maitland, United States. It is registered at Maitland, Florida, United States.

Who is the current CEO of ThreatLocker?

Danny Jenkins is the current CEO of ThreatLocker. They have also founded this company.

Is ThreatLocker a funded company?

ThreatLocker is a funded company, having raised a total of $299.44M across 6 funding rounds to date. The company's 1st funding round was a Series C of $100M, raised on Sep 25, 2017.

What does ThreatLocker do?

ThreatLocker was founded in 2015 and is headquartered in Maitland, United States. Endpoint security solutions are offered through application whitelisting to control virus, malware, and ransomware on PCs and servers. A client agent is deployed for policy enforcement, with features including a cloud-based interface for managing permissions, auditing, reporting, and workflow approvals. Operations focus on organizational device protection in the cybersecurity sector.

Who are the top competitors of ThreatLocker?

ThreatLocker's top competitors include Viewfinity, Solidcore Systems and CoreTrace.

What products or services does ThreatLocker offer?

ThreatLocker offers Allowlisting, Ringfencing™, Network Control, and Cloud Control.

How many acquisitions has ThreatLocker made?

ThreatLocker has made 1 acquisition, including Third Wall.

Who are ThreatLocker's investors?

ThreatLocker has 6 investors. Key investors include StepStone Group, General Atlantic, D. E. SHAW INDIA, Elephant Elephant, and Arthur Ventures.

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