HopZero
Austin, US · Founded 2017 · Delaware corporation
Hopzero offers Sphere of Trust, a network security product that uses TTL and hop-count controls at Layer 3 to enforce boundaries, prevent lateral movement and data exfiltration, detect man-in-the-middle attacks, and apply distance-based micro-segmentation. It targets cloud, IoT, and hybrid environments as part of a Zero Trust security approach.
Founders & leadership
HopZero was founded in 2017 by William Alderson.
WA
William AldersonFounder
MN
Mark NormanNamed on SEC filing
Reported raises · per SEC filings
Form D private placements$3M disclosed across 1 round · 2021
▶$3MraisedApr 2021 · 13 investors · ComputersRule 506(b)
▶$3MraisedApr 2021 · 13 investors · Computers
Rule 506(b)Officers, directors & promoters on the filing
- Mark NormanExecutive Officer, Director
- William AldersonExecutive Officer, Director
- Offering amount
- $4.2M
- Amount sold
- $3M
- Minimum investment
- $18K
- First sale
- Mar 2021
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 6
by search overlapArrowPoint24 shared keywordsCisco provides networking, data center, and security technology for enterprises, including infrastructure to run traditional and AI workloads and tools to keep organizations running against cyberattacks and outages. Its platform connects networking devices and monitors security events across corporate networks.
IO River22 shared keywordsIO River is a Multi-Edge orchestration platform that connects to a customer's existing CDNs and edge providers, importing their rules, cache, and policies to manage delivery, routing, and configuration from a single control layer. It optimizes traffic across 15+ CDNs for performance, cost, and availability without sitting in the delivery path, serving enterprises in sectors such as AdTech, OTT, streaming, gaming, and retail.
Twingate22 shared keywordsTwingate provides zero-trust remote access software as an alternative to traditional VPN technology for enterprises. The platform is designed for IT administrators and end users who need secure, user-friendly access to corporate resources from anywhere.
JumpCloud21 shared keywordsJumpCloud is an AI-powered unified IT management platform that provides identity, access, and device management for organizations managing both human users and non-human AI identities. The platform consolidates management of users, devices, and resources across cloud and on-premises environments to deliver intelligent security and compliance.
Naver finance20 shared keywordsNaver Financial is the fintech arm of South Korean internet group Naver Corp., set to absorb Upbit operator Dunamu.
VividCortex20 shared keywordsSolarWinds offers an AI-powered IT operations platform for enterprise IT teams, providing monitoring, observability, incident response, IT service management, and database performance across hybrid IT environments. Its tools help organizations detect issues, reduce downtime, and meet service level agreements.
Companies competing with HopZero for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does HopZero do?
- Hopzero offers Sphere of Trust, a network security product that uses TTL and hop-count controls at Layer 3 to enforce boundaries, prevent lateral movement and data exfiltration, detect man-in-the-middle attacks, and apply distance-based micro-segmentation. It targets cloud, IoT, and hybrid environments as part of a Zero Trust security approach.
- Who founded HopZero?
- HopZero was founded by William Alderson in 2017.
- How much funding has HopZero raised?
- HopZero has disclosed $3M raised across 1 round.
- Where is HopZero headquartered?
- HopZero is headquartered in Austin, US.




