Rhombus Systems
Rhombus Systems provides a cloud-managed physical security platform combining enterprise cameras, access control, IoT sensors, and alarm monitoring with AI analytics for multi-site enterprises. Founded in 2016, the Sacramento-based company serves retail, education, government, and manufacturing customers globally.
- Company typePrivate
- Founded2016
- HeadquartersSacramento, United States
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What Rhombus Systems does
Rhombus Systems, Inc. is a cloud-managed physical security company headquartered in Sacramento, California, founded in 2016. The company provides an integrated platform spanning enterprise-grade hardware (dome, fisheye, bullet, and multisensor cameras; door controllers, readers, and intercoms; audio, environmental, motion, entry, and panic IoT sensors) and a cloud-based management console that unifies video surveillance, access control, IoT sensor telemetry, and TMA 5-diamond certified alarm monitoring. Rhombus differentiates on a hybrid cloud-edge architecture with a 100% open API and 50+ integrations, allowing multi-site enterprises to centralize physical security operations without on-premises servers. Its AI capabilities are concentrated in the Rhombus Insights AI suite, including Line Crossing and Occupancy Counting analytics, and the Rhombus Recon autonomous robotics platform that integrates with Boston Dynamics and Unitree robots for mobile patrols and incident response.
The company generates revenue through three streams: recurring cloud platform subscriptions (with Enterprise licensing required for advanced AI features), hardware sales of cameras, access control devices, and IoT sensors, and professional services including live alarm verification and dispatch. Pricing is quote-based with annual billing cadence and is not publicly disclosed. Distribution combines direct enterprise sales, a Global Partner Program for channel partners (launched February 2026), and a flagship strategic partnership with Honeywell that provides access to Honeywell's channel partner and system integrator networks across North America, the United Kingdom, and Australia.
Rhombus serves multi-site enterprises and distributed organizations across retail, education, government housing, manufacturing, healthcare, and fitness verticals. Named enterprise customers include PepsiCo, Stryker, Brookfield, Goodwill, Aramark, 24 Hour Fitness, Oura, Stance, Luxer One (11,000+ locations, 13,000+ devices), Middleby Outdoors, and the South Mississippi Housing Authority (14 counties). Compliance certifications include SOC 2 Type 2, NDAA, TAA, and GDPR, qualifying the platform for U.S. federal and regulated procurement. As of mid-2024, Rhombus had raised approximately $109.5M in total funding across multiple equity rounds and a $17M debt facility from Silicon Valley Bank, with the most recent $45M Series 3 round in July 2024 led by NightDragon.
Rhombus Systems firmographics
Firmographics- Name
- Rhombus Systems
- Legal name
- Rhombus Systems, Inc.
- Website
- https://rhombussystems.com
- Company type
- Private
- Founded year
- 2016
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Rhombus Systems provides a cloud-managed physical security platform combining enterprise cameras, access control, IoT sensors, and alarm monitoring with AI analytics for multi-site enterprises. Founded in 2016, the Sacramento-based company serves retail, education, government, and manufacturing customers globally.
- Ownership category
- akta.pro rank
Rhombus Systems industry classification
Industry- Product category
- Cloud-Managed Physical Security Software
- NAICS
- Security Systems Services (except Locksmiths) (561621), Security Systems Services (56162), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)
- SIC
- Services-Computer Integrated Systems Design (7373)
- akta.pro primary industry
- Cloud-Managed & Managed Security Systems Services (Remote Monitoring, Maintenance) (BPAKAGAJ)
- akta.pro secondary industry
- AI/Analytics Video Surveillance (Detection, LPR, People Counting) (HSAHACAF)
Keywords
Where Rhombus Systems is headquartered
LocationHeadquarters
- HQ city
- Sacramento
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Rhombus Systems business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Supply Chain, Infrastructure, Marketing or Sales, Operations
Revenue model
- Cloud Platform Subscription: Recurring subscription revenue for cloud-managed security platform including video management, access control, AI analytics, and alarm monitoring. Enterprise license required for advanced AI features like Line Crossing and Occupancy Counting
- Hardware Sales: Enterprise-grade security cameras (dome, fisheye, bullet, multisensor), door controllers, readers, intercoms, and IoT sensors (audio, environmental, motion, entry, panic)
- Professional Services: TMA 5-diamond certified live agent alarm verification and dispatch services included in service offerings
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Annual | Enterprise tier with full platform access and advanced AI features |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels5 records
Rhombus Systems product offering
Product offeringCore offering
Rhombus Systems sells a cloud-managed physical security platform combining enterprise-grade hardware (smart cameras, access control door controllers/readers/intercoms, IoT sensors) with a centralized cloud console, AI-powered video analytics, and TMA 5-diamond certified alarm monitoring. The platform is sold primarily to multi-site enterprises, K-12 schools, housing authorities, and commercial real estate operators who need centralized security management across distributed locations, and is delivered as an annual subscription bundled with hardware. Recent extensions include Rhombus Recon autonomous mobile robots and AI Operational Analytics (Line Crossing, Occupancy Counting).
Product overview
Rhombus Systems offers a cloud-managed physical security platform with enterprise-grade hardware products including Smart Cameras (dome, fisheye, bullet, and multisensor), Access Control (door controllers, readers, intercoms), IoT Sensors (audio, environmental, motion, entry, panic), and Alarm Monitoring (TMA 5-diamond certified). The platform is anchored by the Rhombus Console for centralized cloud management and features AI-powered Rhombus Insights for analytics. Recent expansion includes Rhombus Recon autonomous mobile robots and Operational Analytics with Line Crossing and Occupancy Counting. The platform emphasizes open architecture with 100% open API, hybrid cloud storage, and interoperability with existing systems.
Differentiator
Problem solved
Functional benefit
Brands
- Rhombus Recon: Autonomous mobile security platform that extends monitoring beyond fixed cameras by dispatching robots for patrols, inspections, and incident response.
- Rhombus Insights AI
Products and services
- Smart Cameras Suite of enterprise-grade dome, fisheye, bullet, and multisensor security cameras that integrate with the Rhombus cloud platform, targeted at multi-site enterprises and other commercial customers needing centralized video surveillance.
- Access Control Cloud-managed door controllers, readers, and intercoms that enable secure mobile, card, and fob access across facilities, integrated with the Rhombus Console for unified access and video management.
- IoT Sensors Audio, environmental, motion, entry, and multipurpose panic sensors that extend monitoring and detection beyond cameras, integrating with the Rhombus cloud platform for unified alerts and workflows.
- Alarm Monitoring TMA 5-diamond certified live agent alarm verification and dispatch service that responds to alarm events triggered by Rhombus cameras, access control, and sensors.
- Rhombus Recon Autonomous mobile security platform that extends monitoring beyond fixed cameras by dispatching robots for patrols, inspections, and incident response, integrating with the Rhombus cloud platform and supporting multiple robotics manufacturers including Boston Dynamics and Unitree.
- Rhombus Console Cloud-based management platform providing centralized visibility, automated workflows, and AI-powered search and review across all Rhombus cameras, access control, sensors, and robots.
Quantifiable outcome
- Luxer One scaled from deployment to 11,000+ locations and 13,000+ devices with estimated $250,000 cost savings
- +2 more outcomes
Companies that use Rhombus Systems
Customer profileNamed customers5 records
Segments4 records
Ideal customer profiles3 records
Rhombus Systems technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration3 records
AI capability7 records
Feature5 records
Rhombus Systems partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered flagship and core.
- HoneywellflagshipStrategic collaboration to deliver AI-driven, cloud-connected building security combining Rhombus' cloud-managed video security platform with Honeywell's LenelS2 access control systems. Integration enables customers using either platform to access combined capabilities including Rhombus Insights AI for activity patterns and operational intelligence. Products initially available in North America, UK, and Australia with global expansion plans leveraging both companies' infrastructure.
- ASSA ABLOYcoreCompleted integration of Aperio wireless lock technology with Rhombus' cloud-managed physical security platform. Uses IEEE 802.15.4 wireless communication between locks and Aperio hubs for real-time communication, simplifying installation and reducing costs compared to traditional wired systems. Enables organizations to manage access control, video, and sensors through unified cloud experience.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Rhombus Systems competitors and assessment
Company assessmentDirect peers
- Verkada: Closest direct competitor offering a cloud-managed physical security platform combining video surveillance, access control, environmental sensors and AI analytics. Targets enterprise and multi-site organizations with a similar subscription + hardware model; explicitly named as Rhombus's primary alternative in industry buyer's guides.
- Eagle Eye Networks: Cloud-native video surveillance platform delivering true cloud video management with AI analytics and an open API for integrations. Directly comparable to Rhombus on cloud-managed video, multi-site management and recurring subscription model, particularly for enterprise and multi-location customers.
Broad incumbents
- Avigilon (Motorola Solutions): Motorola Solutions' video security and access control business, including the Avigilon Alta cloud-native platform. Overlaps with Rhombus on AI-powered video analytics, access control and enterprise physical security, backed by Motorola's substantially larger sales, channel and R&D resources.
- Genetec: Long-standing unified physical security platform provider (Security Center, Genetec Clearance, AutoVu) covering video, access control and ALPR with both on-prem and cloud delivery. Competes with Rhombus for enterprise and government security RFPs and has a deep installed base transitioning to cloud.
- Axis Communications: Global leader in network cameras and broader physical security hardware with an expanding cloud-managed software portfolio (Axis Cloud Connect). Comparable on the camera hardware and analytics layer that anchors Rhombus's offering, with a much larger global channel.
- Honeywell Building Technologies: Major incumbent in building security and access control (LenelS2, Pro-Watch, MAXPRO) and now a strategic partner of Rhombus. Competes broadly with Rhombus on enterprise access control and video while simultaneously serving as a distribution channel through Honeywell's integrator network.
- Cisco Meraki (MV Cameras): Cisco's Meraki MV cloud-managed smart cameras offer centralized video management for distributed enterprise IT customers. Competes with Rhombus for multi-site customers already standardized on Meraki networking and cloud dashboards.
- Hanwha Vision: Global video surveillance manufacturer (formerly Wisenet) with a growing cloud-managed platform and AI analytics. Competes with Rhombus on camera hardware, AI features and enterprise video management across commercial and public-sector customers.
- Milestone Systems: Open-platform video management software provider (XProtect) widely deployed in enterprise and government environments, increasingly offering cloud and analytics extensions. Comparable to Rhombus on the VMS and analytics layer for multi-site and complex deployments.
Emerging players
- BriefCam: Video content analytics platform (now part of Canon) focused on real-time and forensic video insights, similar in scope to Rhombus Insights AI. Comparable as an AI analytics overlay that can be deployed alongside various camera systems in enterprise physical security.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat6 records
Key risks6 records
Key highlights7 records
Customer concentration
Rhombus Systems social profiles
Digital presenceRhombus Systems compliance and trust
Trust signalCompliance4 records
Rhombus Systems financial estimates
Financial estimateRevenue estimate
Valuation estimate
Rhombus Systems leadership team
Management profileNumber of profiles
Profiles5 records
Rhombus Systems funding detail
Funding detailFunding overview
Funding rounds7 records
Investors12 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Rhombus Systems M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Rhombus Systems
What does Rhombus Systems do?
Rhombus Systems sells a cloud-managed physical security platform combining enterprise-grade hardware (smart cameras, access control door controllers/readers/intercoms, IoT sensors) with a centralized cloud console, AI-powered video analytics, and TMA 5-diamond certified alarm monitoring. The platform is sold primarily to multi-site enterprises, K-12 schools, housing authorities, and commercial real estate operators who need centralized security management across distributed locations, and is delivered as an annual subscription bundled with hardware. Recent extensions include Rhombus Recon autonomous mobile robots and AI Operational Analytics (Line Crossing, Occupancy Counting).
Is Rhombus Systems a public or private company?
Rhombus Systems is a private company. It is classified as venture growth investor backed and is currently operating.
When was Rhombus Systems founded?
Rhombus Systems was founded in 2016. It employs 51 to 100 people.
Where is Rhombus Systems based?
Rhombus Systems is headquartered in Sacramento, United States, in the North America region.
How does Rhombus Systems make money?
Three revenue lines are on record. Cloud Platform Subscription is the primary driver. The others are hardware Sales and professional Services.
Who are Rhombus Systems's main competitors?
Direct peers on record are Verkada and Eagle Eye Networks. Broad incumbents are Avigilon (Motorola Solutions), Genetec, Axis Communications, Honeywell Building Technologies, Cisco Meraki (MV Cameras), Hanwha Vision and Milestone Systems. BriefCam is listed as an emerging player.
Does Rhombus Systems have an API?
Yes. Rhombus offers a 100% open API that enables developers to build custom integrations and automate workflows. The API allows access to video management, access control, sensor data, and AI analytics. Public API documentation is available at https://rhmbs.link/API_Docs/, with a developer community at https://www.rhombus.community/. Developer documentation is at rhmbs.link/API_Docs.
What industry is Rhombus Systems in?
Rhombus Systems's product category is Cloud-Managed Physical Security Software. Its primary akta.pro industry code is BPAKAGAJ, Cloud-Managed & Managed Security Systems Services (Remote Monitoring, Maintenance), with a secondary code of HSAHACAF, AI/Analytics Video Surveillance (Detection, LPR, People Counting). Its NAICS code is 561621 and its SIC code is 7373.