About Fend
Fend is a Technology company based in Arlington (United States) founded in 2017 by Colin Dunn, and was acquired by OPSWAT in December 2024. Fend has raised $1.33 million across 10 funding rounds from investors including OPSWAT, DOE and OSTI.GOV. Its chief executive is Colin Dunn. Fend offers products and services including Data Diodes, Diode Accessories, Integration Services, Enterprise Solutions, and Fend Cloud. Its focus areas include High Tech, Internet of Things Infrastructure, IoT Security and Device Security. Its legal entity is Fend Incorporated. Its competitors include Armis Security, Upstream Security, Claroty, Ordr and SandboxAQ and 3 more; 8 of its 8 listed competitors have raised funding.
Company details
Provider of cybersecurity solutions for IoT devices. It provides real-time information, alerts, and predictive analytics about equipment status and enables users to remotely monitor them. Its unidirectional security hardware is claimed to use a beam of light to enable the flow of data in one direction and allows operators to transmit equipment status without hackers controlling it, injecting ransomware, or using legacy systems.
Products & Services of Fend
Fend offers a comprehensive portfolio of products and services, including Data Diodes, Diode Accessories, Integration Services, Enterprise Solutions, and Fend Cloud.
Devices for one-way data transfer to block cyberattacks on networks.
Supplementary components for enhancing data diode functionality.
Custom setups for deploying data diodes in industrial environments.
Comprehensive packages for network monitoring and security management.
Platform for analyzing data from secured networks securely.
Funding Insights of Fend
Fend has successfully raised a total of $1.33M across 10 strategic funding rounds. The most recent funding activity was a Debt – Conventional round of $150 thousand completed in May 2024. 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 $1.33M
- Total Rounds 10
- Last Round Debt – Conventional — $150,000
- Investors Count 3
All 10 funding rounds of Fend with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| May 2024 | $150,000 | Debt – Conventional | – | – | – |
| Jul 2023 | $1.36M | Grant | – | – | |
| Apr 2022 | $1.11M | Series A | – | – | – |
| Apr 2022 | – | Debt – Conventional | – | – | – |
| May 2021 | $15,000 | Seed | – | – | – |
| Sep 2019 | – | Seed | – | Center for Innovative Technology | – |
| Sep 2019 | $1.05M | Grant | – | – | |
| Jun 2019 | $200,000 | Seed | – | – | – |
| Jul 2018 | $1.2M | Grant | – | – | |
| Jun 2018 | – | Grant | – | – |
4 investors in total: 4 institutional.
Investors in Fend
Fend has secured backing from 4 investors, including institutional and venture fund investors. Prominent investors backing the company include OPSWAT, DOE and OSTI.GOV.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Early-stage VC firm funding companies in the US | – | cit.org | Herndon, United States | |
Scientific and technical information is managed and disseminated by OSTI.GOV. | – | osti.gov | Oak Ridge, United States | |
Energy sources and policies are managed by the DOE. | 1977 | energy.gov | - | |
Cloud-based threat protection is provided for security data workflows. | 2002 | opswat.com | Tampa, United States |
Investor details for Fend
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People of Fend
2 people are tracked at Fend (2 in leadership).
| Name | Role | Group |
|---|---|---|
Colin Dunn | Founder & CEO | Leadership |
E. Christian Hager | Vice President Of Sales & Business Developement | Leadership |
Complete people profiles for Fend
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
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Timeline of Fend
4 dated milestones of Fend across 7 years, from founding to its latest funding, stage changes and deals.
- Founded Fend is founded.
- Funding First funding round.
- Funding Latest funding round, Debt – Conventional, of $150K.
- Exit Acquired by OPSWAT.
Competitors of Fend
Fend has 8 listed competitors in our database, 8 of them funded. They include Armis Security, Upstream Security, Claroty, Ordr and SandboxAQ, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| armis.com | 2015 | Palo Alto, United States | $737M | – | Wireless security platform for IoT applications is provided. | |
| upstream.auto | 2017 | Herzliya, Israel | $139M | – | Connected vehicle fleets are secured via cloud-based cybersecurity platforms. | |
| claroty.com | 2015 | New York, United States | $732M | – | Industrial cybersecurity for IoT systems is delivered through cloud-based solutions. | |
| ordr.net | 2015 | Santa Clara, United States | $94M | 62 | Security solutions for IoT device vulnerabilities are developed. | |
| sandboxaq.com | 2022 | Palo Alto, United States | $950M | 75 | Large quantitative models and AI solutions are developed for enterprises. | |
| eclypsium.com | 2017 | San Francisco, United States | $107.04M | 25 | Endpoint security is provided against firmware and hardware attacks. | |
| keyfactor.com | 2001 | Independence, United States | $1.22B | 258 | Developer of a cloud based security platform | |
| magiccube.co | 2014 | Sunnyvale, United States | $25.7M | 15 | IoT security solutions for mobile device transactions are provided. |
Detailed competitors of Fend
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Web traffic of Fend
The website of Fend (fend.tech) receives about 2.7K visits a month.
- Monthly visits2.7K
▲ 2.3% vs previous month
Top companies in Industrial IoT & Smart Manufacturing
10 companies that operate in the same segment as Fend (Industrial IoT & Smart Manufacturing), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
AI-powered cloud-based vehicle tracking solutions are offered for fleet owners. | 2015 | San Francisco, California, United States | USD 915 M | USD 1.62 B | 5,792 | |
Cloud-based smart security cameras are manufactured for home use. | 1999 | Provo, Utah, United States | USD 172 M | USD 341.04 M | 11,275 | |
Cloud-based network infrastructure for IoT applications is provided. | 2004 | Boise, Idaho, United States | USD 154.85 M | USD 8.52 M | 165 | |
Wireless security platform for IoT applications is provided. | 2015 | Palo Alto, California, United States | USD 1.17 B | – | – | |
Blockchain-based connectivity for IoT applications is facilitated. | 2017 | Menlo Park, California, United States | USD 50 M | – | – | |
IoT connectivity platform from prototype to production is developed. | 2011 | San Francisco, California, United States | USD 134.87 M | – | 109 | |
Cloud-based smart locks for residential and commercial access are provided. | 2014 | New York, New York, United States | USD 152.78 M | USD 70.12 M | 266 | |
Keyless smart locks are developed for consumer and commercial applications. | 2015 | Singapore, Singapore | USD 32.28 M | – | – | |
Provider of cyber security solutions for asset visibility and threat management | 2000 | San Jose, California, United States | USD 120.28 M | USD 4.03 M | 1,330 | |
Mesh-based connectivity solutions for IoT applications are provided. | 2014 | San Francisco, California, United States | USD 90 M | – | – |
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Related news about Fend
Complete news archive for Fend
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Frequently Asked Questions about Fend
Fend was founded in 2017 and raised its 1st funding round 1 year after it was founded.
Fend is headquartered in Arlington, United States. It is registered at Arlington, Virginia, United States.
Colin Dunn is the current CEO of Fend. They have also founded this company.
Fend is a funded company, having raised a total of $1.33M across 10 funding rounds to date.
Provider of cybersecurity solutions for IoT devices. It provides real-time information, alerts, and predictive analytics about equipment status and enables users to remotely monitor them. Its unidirectional security hardware is claimed to use a beam of light to enable the flow of data in one direction and allows operators to transmit equipment status without hackers controlling it, injecting ransomware, or using legacy systems.
Fend's top competitors include Armis Security, Upstream Security and Ordr.
Fend offers Data Diodes, Diode Accessories, Integration Services, Enterprise Solutions, and Fend Cloud.
Fend has 4 investors. Key investors include OPSWAT, DOE, OSTI.GOV, and Center for Innovative Technology.
Fend operates through Fend Incorporated.
Yes. Fend was acquired by OPSWAT in December 2024.