About MantisNet
MantisNet is a Technology company based in Reston (United States) founded in 2016 by Elliott Starin and Kevin Fecher, and was acquired by F5 Networks in August 2025. Real-time network traffic monitoring and management are provided. MantisNet offers products and services including Containerized Visibility Fabric, 5G Network Visibility, and Cyber Security Products. Its focus areas include Enterprise Infrastructure, Enterprise Networking, Network Management and IT Operations. Its competitors include SolarWinds, NetScout and AppNeta; 3 of its 3 listed competitors have raised funding.
Company details
MantisNet provides solutions for network traffic monitoring and management in real-time. Products include test access points, reconfigurable frame processor, programmable packet engine. Products automate and control network infrastructure at wire-speed. Works with existing test tools and analytics infrastructure to better understand and optimize network activity. Applications include cyber security, streaming analytics, application monitoring, network monitoring.
- Headquarters Reston, United States
- Founders Elliott Starin, Kevin Fecher
- Stage Acquired
- SectorsTechnology
- Email••••••••
- Phone•••• ••••
- Website mantisnet.com
- Social LinkedIn X
- Acquired by F5 Networks (Aug 2025)
- Investors
- Acquired byF5 Networks
(Aug 2025)
Products & Services of MantisNet
MantisNet offers a comprehensive portfolio of products and services, including Containerized Visibility Fabric, 5G Network Visibility, and Cyber Security Products.
Provides kernel-level monitoring for cloud-native networks and event correlation.
Enables real-time inspection of 5G traffic and protocol metadata.
Offers encrypted traffic detection and metadata generation for defense.
Investors in MantisNet
MantisNet has secured backing from 1 investor. Prominent investors backing the company include F5 Networks.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Cloud-based ADC networking solutions are provided for application delivery. | 1996 | f5.com | Seattle, United States |
Investor details for MantisNet
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
People of MantisNet
5 people are tracked at MantisNet (4 in leadership, 1 in team).
| Name | Role | Group |
|---|---|---|
Elliott Starin | Co-Founder & CTO | Leadership |
Kevin Fecher | Co-Founder & President | Leadership |
Peter Dougherty, CISSP | CEO | Leadership |
Michael Fecher | Director Of Customer Success | Leadership |
Nicolas P. | Senior Software Engineer / Lead Architect | Team |
Complete people profiles for MantisNet
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
- Professional contacts
Verified entity values are shown only after access is granted.
Timeline of MantisNet
2 dated milestones of MantisNet across 9 years, from founding to its latest funding, stage changes and deals.
- Founded MantisNet is founded.
- Exit Acquired by F5 Networks.
Competitors of MantisNet
MantisNet has 3 listed competitors in our database, 3 of them funded. They include SolarWinds, NetScout and AppNeta.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| solarwinds.com | 1999 | Austin, United States | $308.14M | 1,646 | Cloud-based monitoring and tracing of hybrid application performance are provided. | |
| netscout.com | 1985 | Westford, United States | $6M | 2,355 | Cloud-based visual tools for network performance management are provided. | |
| appneta.com | 2000 | South Boston, United States | $55.8M | 68 | Full stack network and application performance monitoring solutions are provided. |
Detailed competitors of MantisNet
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Web traffic of MantisNet
The website of MantisNet (mantisnet.com) receives about 3.3K visits a month.
- Monthly visits3.3K
▲ 88.4% vs previous month
Top companies in Enterprise Networking & IT Infrastructure
3 companies that operate in the same segment as MantisNet (Enterprise Networking & IT Infrastructure) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud orchestration solutions are provided for multi-cloud and device applications. | 1998 | Palo Alto, California, United States | USD 595.83 M | USD 812.05 M | 8,861 | |
Cloud based website security solutions | 2009 | San Francisco, California, United States | USD 332.1 M | USD 1.67 B | 7,330 | |
Cybersecurity and zero trust solutions are delivered for secure networks. | 2007 | San Jose, California, United States | USD 148 M | USD 3.35 B | 9,616 |
Unlock complete access to The Company Check
Get unrestricted viewing across everything we track — from companies and brands to investors, funding rounds, acquisitions, financials, and more.
- Unlimited viewing on all profiles Companies, investors, financials, funding, acquisitions & directors
- Full access to every database India & global coverage, advanced filters and rich profile details
- Always-on access from your team account Single premium plan for everything you see on the portal
Related news about Mantisnet
Complete news archive for MantisNet
Full article history, source details, and older brand coverage require an active premium plan.
- Full article archive
- Source and publication date
- Older coverage
- Brand-specific news history
Verified entity values are shown only after access is granted.
Frequently Asked Questions about MantisNet
MantisNet was founded in 2016.
MantisNet is headquartered in Reston, United States. It is registered at Reston, Virginia, United States.
MantisNet provides solutions for network traffic monitoring and management in real-time. Products include test access points, reconfigurable frame processor, programmable packet engine. Products automate and control network infrastructure at wire-speed. Works with existing test tools and analytics infrastructure to better understand and optimize network activity. Applications include cyber security, streaming analytics, application monitoring, network monitoring.
MantisNet's top competitors include SolarWinds, NetScout and AppNeta.
MantisNet offers Containerized Visibility Fabric, 5G Network Visibility, and Cyber Security Products.
MantisNet has 1 investor. Key investors include F5 Networks.
Yes. MantisNet was acquired by F5 Networks in August 2025.