Developer docs
API playgroundTry for free, no card

Search company profiles

FogHorn

Full company profile

uuid0000ptr

Namestring
FogHorn
Websiteurl
foghorn.io
Company typeenum
Private
Founded yearint
2014
Descriptiontext

FogHorn Systems is an edge AI software company founded in 2014 in Sunnyvale, California, that develops real-time analytics and inference technology for industrial and commercial Internet-of-Things deployments. The company's core product is an edge AI inference platform that processes data locally at the network edge rather than relying on centralized cloud servers, reducing latency and bandwidth requirements and enabling deterministic closed-loop control for industrial fault prediction, preventive maintenance scheduling, and real-time operational optimization. A distinguishing technical component is its hybrid edge-federated learning architecture, which combines privacy-preserving distributed training with deterministic real-time edge inference for industrial use cases.

FogHorn was acquired by Johnson Controls International in 2024 as a strategic acquisition to accelerate JCI's AI Flywheel strategy, and its edge AI technology is now embedded in the OpenBlue smart building platform. The combined offering targets industrial manufacturers (predictive maintenance, fault detection, process control) and commercial building operators (facility management, HVAC optimization) through Johnson Controls' global enterprise sales organization, with implementation support from Accenture and Microsoft Azure as the cloud backbone. Revenue is generated through enterprise software licensing and subscription models integrated into OpenBlue deployments, with claimed customer outcomes of up to 155% ROI and 67% reduction in maintenance costs. Pre-acquisition, the company had raised approximately $72.5M across five rounds from 2015–2020 from investors including Intel Capital, GE Ventures, Dell Technologies Capital, March Capital, Bosch Ventures, and Saudi Aramco Energy Ventures.

Short descriptiontext

FogHorn develops edge AI inference software for industrial IoT and commercial building applications, enabling real-time analytics and predictive maintenance at the network edge. Now a Johnson Controls subsidiary, its technology is embedded in the OpenBlue smart building platform and sold via JCI's global enterprise sales channel.

Operating statusenum
Acquired
Ownership categoryenum
Headcount rangeband
51–100
akta.pro rankint
HeadquartersSunnyvale, United States
HQ citystring
Sunnyvale
HQ countrystring
United States
HQ regionstring
North America
Markets served

Serves global market

Keyword5 values
Edge AI, Industrial IoT, Edge Computing, Predictive Maintenance, Smart Buildings
Industry4 codes
1Edge AI Deployment, Orchestration & OTA Model Updates
CodeHDAAAJAIPrimaryYes
2On-Device Inference Runtimes & SDKs (mobile/embedded)
CodeHDAAAJABPrimaryNo
3Industrial Edge Computing & Gateways
CodeIMAIAMACPrimaryNo
4Edge AI Benchmarking, Profiling & Monitoring (device telemetry, drift)
CodeHDAAAJAJPrimaryNo
NAICS code2 codes
  • Computer Systems Design Services541512
  • Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services51821
SIC code2 codes
  • Services-Computer Integrated Systems Design7373
  • Measuring & Controlling Devices, Nec3829
Product category
Edge AI / Industrial IoT Software
GTM motion1 record

Each record includes

Type, Description, Source

Revenue model1 record
1Edge AI Software Platform
TypeSubscription Recurring
Description

FogHorn generates revenue through its edge AI software platform integrated into Johnson Controls' OpenBlue smart building ecosystem, likely through enterprise software licensing and subscription models targeting industrial IoT and manufacturing customers.

klover.ai
Marketing channels1 record

Each record includes

Title, Type, Stage, Description, Source

Distribution channels2 records

Each record includes

Title, Type, Scope, Target buyer, Description, Source

Cost components4 values
Technology or R&D, Personnel, Marketing or Sales, Operations
GTM typeB2B
B2B
Offering typeSoftware
Software
Core offering1 text field

FogHorn develops edge intelligence software that runs AI inference directly on industrial IoT devices and edge gateways, enabling real-time processing of sensor data for predictive maintenance, asset performance monitoring, and operational optimization. The platform is targeted at manufacturing, energy, and commercial building operators and is now integrated into Johnson Controls' OpenBlue digital platform following acquisition.

Differentiator
Functional benefit
Problem solved
Quantifiable outcome1 of 2 values shown
  • Up to 155% ROI for customers using OpenBlue platform powered by FogHorn technology
+1 more record
Product and service1 record
1FogHorn Edge Intelligence Platform
CategoryEdge AI / Industrial IoT Software
Description

Edge AI software platform that performs real-time machine learning inference directly on industrial IoT devices and edge gateways, enabling predictive maintenance, anomaly detection, and asset performance optimization. Targeted at industrial enterprises, manufacturers, and — via Johnson Controls' OpenBlue — commercial building operators.

Scale indicator3 records

Each record includes

Type, Value, Description, Source

Partnership4 partners
1Johnson Controls International
Strategic tierCoreTypeStrategic or Co-development Partner
Description

Johnson Controls acquired FogHorn Systems as a strategic acquisition to accelerate its AI Flywheel strategy. The acquisition integrated FogHorn's edge AI technology into the OpenBlue smart building platform, combining FogHorn's edge inference capabilities with JCI's 140-year legacy of building expertise and massive global installed base of equipment.

2Microsoft Azure
Strategic tierFlagshipTypeTechnology or Integration
Description

Johnson Controls has a strategic partnership with Microsoft Azure as the cloud platform for the OpenBlue platform, which incorporates FogHorn's edge AI technology. This Azure-based architecture enables hybrid edge-cloud analytics for smart building applications.

3Accenture
Strategic tierCoreTypeImplementation/ SI/ Consulting Partner
Description

Johnson Controls partnered with Accenture as part of its broader digital transformation strategy. Accenture provides implementation and consulting services for OpenBlue deployments that incorporate FogHorn's edge AI technology.

4Tyco Fire & Security
Strategic tierCoreTypeStrategic or Co-development Partner
Description

FogHorn Systems, Johnson Controls, and Tyco Fire & Security collectively hold the most prolific patent lineage in edge AI inference, demonstrating deep strategic integration across the JCI family of companies for industrial IoT and smart building security applications.

Recent move6 records

Each record includes

Date, Type, Title, Description, Source

Expansion highlight5 records

Each record includes

Type, Description

Market position
Competitive moat4 records

Each record includes

Type, Details

Key highlights7 records

Each record includes

Headline, Details, Source

Customer concentration

Classification, Details

Named customers1 record

Each record includes

Name, Industry, Type, Use case, Source, UUID

Segment2 records

Each record includes

Title, Type, Primary, Description, Pain point addressed, Use case, Source

Ideal customer profile2 records

Each record includes

Profile, Firmographic size, Sales motion, Sales cycle length, Buying structure, Purchase trigger, Buyer persona, Geography, Industry vertical, Primary use case, Description, Pain points, Evidence proof points, Target buyer

Technology focused
Yes
API detail
Has APIbool
No

Docs URL, Description

AI maturity
App detail

Has app

Feature3 records

Each record includes

Title, Differentiator, Description, Source

Core technology
Revenue estimate
Valuation estimate
Number of profiles
Profiles8 records

Each record includes

Name, Designation, Designation category, Overview, Profile commentary, Source

No data
No data
Funding overview

Funding stage, Last funding date, Total funding USD

Funding rounds5 records

Each record includes

Round, Amount USD, Date, Pre money valuation, Total investors, Investors, News

Investors15 records

Each record includes

Name, Type, Date of entry, Rounds participated, Website

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Each record includes

Name, Acquisition type, Announced date, Completed date, Status, Website, News

Investment

Each record includes

Name, Round, Announced date, Lead investor, Website, News

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

FogHorn

Edge AI / Industrial IoT Softwarefoghorn.io

FogHorn develops edge AI inference software for industrial IoT and commercial building applications, enabling real-time analytics and predictive maintenance at the network edge. Now a Johnson Controls subsidiary, its technology is embedded in the OpenBlue smart building platform and sold via JCI's global enterprise sales channel.

What FogHorn does

FogHorn Systems is an edge AI software company founded in 2014 in Sunnyvale, California, that develops real-time analytics and inference technology for industrial and commercial Internet-of-Things deployments. The company's core product is an edge AI inference platform that processes data locally at the network edge rather than relying on centralized cloud servers, reducing latency and bandwidth requirements and enabling deterministic closed-loop control for industrial fault prediction, preventive maintenance scheduling, and real-time operational optimization. A distinguishing technical component is its hybrid edge-federated learning architecture, which combines privacy-preserving distributed training with deterministic real-time edge inference for industrial use cases.

FogHorn was acquired by Johnson Controls International in 2024 as a strategic acquisition to accelerate JCI's AI Flywheel strategy, and its edge AI technology is now embedded in the OpenBlue smart building platform. The combined offering targets industrial manufacturers (predictive maintenance, fault detection, process control) and commercial building operators (facility management, HVAC optimization) through Johnson Controls' global enterprise sales organization, with implementation support from Accenture and Microsoft Azure as the cloud backbone. Revenue is generated through enterprise software licensing and subscription models integrated into OpenBlue deployments, with claimed customer outcomes of up to 155% ROI and 67% reduction in maintenance costs. Pre-acquisition, the company had raised approximately $72.5M across five rounds from 2015–2020 from investors including Intel Capital, GE Ventures, Dell Technologies Capital, March Capital, Bosch Ventures, and Saudi Aramco Energy Ventures.

FogHorn firmographics

Firmographics
Name
FogHorn
Website
https://foghorn.io
Company type
Private
Founded year
2014
Operating status
Acquired
Headcount range
51–100 employees
Short description
FogHorn develops edge AI inference software for industrial IoT and commercial building applications, enabling real-time analytics and predictive maintenance at the network edge. Now a Johnson Controls subsidiary, its technology is embedded in the OpenBlue smart building platform and sold via JCI's global enterprise sales channel.
Ownership category
akta.pro rank

FogHorn industry classification

Industry
Product category
Edge AI / Industrial IoT Software
NAICS
Computer Systems Design Services (541512), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (51821)
SIC
Services-Computer Integrated Systems Design (7373), Measuring & Controlling Devices, Nec (3829)
akta.pro primary industry
Edge AI Deployment, Orchestration & OTA Model Updates (HDAAAJAI)
akta.pro secondary industries
On-Device Inference Runtimes & SDKs (mobile/embedded) (HDAAAJAB), Industrial Edge Computing & Gateways (IMAIAMAC), Edge AI Benchmarking, Profiling & Monitoring (device telemetry, drift) (HDAAAJAJ)

Keywords

  • Edge AI
  • Industrial IoT
  • Edge Computing
  • Predictive Maintenance
  • Smart Buildings

Where FogHorn is headquartered

Location

Headquarters

HQ city
Sunnyvale
HQ country
United States
HQ region
North America

Markets served

FogHorn business model

Business model
GTM type
B2B
Offering type
Software
Cost components
Technology or R&D, Personnel, Marketing or Sales, Operations

Revenue model

  1. Edge AI Software Platform: FogHorn generates revenue through its edge AI software platform integrated into Johnson Controls' OpenBlue smart building ecosystem, likely through enterprise software licensing and subscription models targeting industrial IoT and manufacturing customers.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels1 record

FogHorn product offering

Product offering

Core offering

FogHorn develops edge intelligence software that runs AI inference directly on industrial IoT devices and edge gateways, enabling real-time processing of sensor data for predictive maintenance, asset performance monitoring, and operational optimization. The platform is targeted at manufacturing, energy, and commercial building operators and is now integrated into Johnson Controls' OpenBlue digital platform following acquisition.

Differentiator

Problem solved

Functional benefit

Products and services

  • FogHorn Edge Intelligence Platform Edge AI software platform that performs real-time machine learning inference directly on industrial IoT devices and edge gateways, enabling predictive maintenance, anomaly detection, and asset performance optimization. Targeted at industrial enterprises, manufacturers, and — via Johnson Controls' OpenBlue — commercial building operators.

Quantifiable outcome

  • Up to 155% ROI for customers using OpenBlue platform powered by FogHorn technology
  • +1 more outcomes

Companies that use FogHorn

Customer profile

Named customers1 record

Segments2 records

Ideal customer profiles2 records

FogHorn technology and API

Technology

Technology focussed Yes

API detail

Has API
No
API docs
API detail

Core technology

AI maturity

App detail

Feature3 records

FogHorn partnerships and signals

Strategic signal

Partnerships

Four partnerships are on record, tiered core and flagship.

  • Johnson Controls InternationalcoreStrategic or Co-development PartnerJohnson Controls acquired FogHorn Systems as a strategic acquisition to accelerate its AI Flywheel strategy. The acquisition integrated FogHorn's edge AI technology into the OpenBlue smart building platform, combining FogHorn's edge inference capabilities with JCI's 140-year legacy of building expertise and massive global installed base of equipment.
  • Microsoft AzureflagshipTechnology or IntegrationJohnson Controls has a strategic partnership with Microsoft Azure as the cloud platform for the OpenBlue platform, which incorporates FogHorn's edge AI technology. This Azure-based architecture enables hybrid edge-cloud analytics for smart building applications.
  • AccenturecoreImplementation/ SI/ Consulting PartnerJohnson Controls partnered with Accenture as part of its broader digital transformation strategy. Accenture provides implementation and consulting services for OpenBlue deployments that incorporate FogHorn's edge AI technology.
  • Tyco Fire & SecuritycoreStrategic or Co-development PartnerFogHorn Systems, Johnson Controls, and Tyco Fire & Security collectively hold the most prolific patent lineage in edge AI inference, demonstrating deep strategic integration across the JCI family of companies for industrial IoT and smart building security applications.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

FogHorn competitors and assessment

Company assessment

Market position

Competitive moat4 records

Key highlights7 records

Customer concentration

FogHorn social profiles

Digital presence

FogHorn financial estimates

Financial estimate

Revenue estimate

Valuation estimate

FogHorn leadership team

Management profile

Number of profiles

Profiles8 records

FogHorn funding detail

Funding detail

Funding overview

Funding rounds5 records

Investors15 records

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

FogHorn M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about FogHorn

What does FogHorn do?

FogHorn develops edge intelligence software that runs AI inference directly on industrial IoT devices and edge gateways, enabling real-time processing of sensor data for predictive maintenance, asset performance monitoring, and operational optimization. The platform is targeted at manufacturing, energy, and commercial building operators and is now integrated into Johnson Controls' OpenBlue digital platform following acquisition.

Is FogHorn a public or private company?

FogHorn is a private company. It is classified as corporate owned and is currently acquired.

When was FogHorn founded?

FogHorn was founded in 2014. It employs 51 to 100 people.

Where is FogHorn based?

FogHorn is headquartered in Sunnyvale, United States, in the North America region.

How does FogHorn make money?

One revenue line is on record: edge AI Software Platform.

Does FogHorn have an API?

No public API is recorded for FogHorn.

What industry is FogHorn in?

FogHorn's product category is Edge AI / Industrial IoT Software. Its primary akta.pro industry code is HDAAAJAI, Edge AI Deployment, Orchestration & OTA Model Updates, with a secondary code of HDAAAJAB, On-Device Inference Runtimes & SDKs (mobile/embedded). Its NAICS code is 541512 and its SIC code is 7373.

Unlock the full company data

50 free credits on sign-up, no credit card required.

Contact sales
Live signals
PatsnapEdge AI vs. federated learning in industrial IoTThis PatSnap Eureka analysis examines over 50 patents across seven jurisdictions to map the architectural, operational, and strategic differences between Edge AI inference and federated learning in industrial IoT (IIoT). FogHorn Systems, Johnson Controls, and Tyco Fire & Security collectively hold the most prolific patent lineage in edge AI inference with six or more filings across US, WO, and IN jurisdictions from 2020–2025, while Hughes Network Systems anchors federated learning with three active US grants for IoT network traffic management. The analysis identifies a convergence trend toward hybrid architectures that combine federated learning's privacy-preserving distributed training with edge AI's deterministic real-time control, with Zhengzhou University of Light Industry's 2026 patent exemplifying this unified pipeline approach for closed-loop industrial fault prediction and preventive scheduling.openPR.comMulti-Access Edge Computing Market Size, Trends 2031 By Key Players- ADLINK Technology, Inc., Advantech Co., Ltd., FogHorn Systems, Inc., Hewlett Packard Enterprise Development LP.Verified Market Research published an analysis projecting the global Multi-Access Edge Computing market to grow from USD 2.17 billion in 2024 to USD 26.48 billion by 2031, driven by AI integration and 5G adoption. The report identifies key industry participants including ADLINK Technology, Advantech, FogHorn Systems, Hewlett Packard Enterprise, Huawei, Juniper Networks, and Microsoft.TracxnTop Companies in Edge MLOps (Oct, 2025)The article presents a curated list of top startups in the Edge MLOps sector, highlighting companies such as FogHorn, Neuton, Edge Impulse, and EDGENeural. It details their core technologies, funding stages, and investor backgrounds, noting that several founders are alumni of institutions like IIM Bangalore and IIT Madras.PR NewswireSmart Building Awareness and Sustainability Drive Building Automation System Market to Grow 7.4% CAGR by 2033The building automation system (BAS) market is projected to grow from $44,200 million in 2022 to $96,264 million by 2033, representing a compound annual growth rate of 7.4%, according to Future Market Insights. Growth drivers include increasing sustainability awareness, smart city government initiatives, and integration of technologies such as AI, cloud services, and machine learning, with HVAC systems accounting for 30.9% of market share and commercial applications representing 65.8% of usage. Key recent acquisitions include Johnson Controls' purchase of Foghorn in January 2022 and Honeywell International's acquisition of US Digital Designs in December 2021, highlighting strategic moves to enhance AI capabilities in building automation.TractiontechnologyDigital Twins: Industries, Use Cases, and Leading VendorsA report outlines the digital twin marketplace, defining the technology as virtual replicas of physical assets, processes or systems that deliver real-time data and insights. It projects the market will reach $35.8 billion by 2025, up 38.2% CAGR from 2020, led by manufacturing, aerospace, automotive, energy and healthcare. It cites use cases in predictive maintenance, product design, monitoring, supply chain and smart cities, plus startups including 3DSignals, Presenso, Uptake, Hiber and FogHorn.Built In15 Mobile Edge Computing Companies To KnowThis article profiles 15 companies providing mobile edge computing (MEC) solutions, which process data closer to the source to reduce latency and handle IoT device loads more efficiently than traditional cloud models. The featured firms include FogHorn Systems, Akamai, ClearBlade, Saguna, and Schneider Electric, among others, offering various hardware, software, and infrastructure services for sectors like manufacturing, telecommunications, and marketing.Pulse 2.0Why Johnson Controls (JCI) Is Buying FogHornJohnson Controls completed its acquisition of FogHorn, the Edge AI software developer for industrial and commercial IoT. The deal's financial terms were not disclosed, and FogHorn's team will integrate into OpenBlue Solutions, with its Sunnyvale headquarters serving as an AI Hub. FogHorn's CTO will join Johnson Controls as VP of OpenBlue AI.JohnsoncontrolsJohnson Controls acquires FogHorn, expanding leadership in Smart and Autonomous BuildingsJohnson Controls has completed the acquisition of FogHorn, a developer of Edge AI software for industrial and commercial IoT solutions. The company plans to integrate FogHorn's technology into its OpenBlue portfolio to accelerate the development of smart, autonomous buildings, with FogHorn's Sunnyvale headquarters serving as an AI Hub. Financial terms of the transaction were not disclosed.PR NewswireOil & Gas IoT Core Analytics Service Revenues to Grow to US$712 Million in 2026ABI Research released a market report projecting that oil and gas IoT core analytics service revenues will grow from US$156 million in 2020 to US$712.7 million by 2026, driven by enterprises shifting from in-house analytics to cloud-based Platform-as-a-Service and Software-as-a-Service solutions. Key partnerships cited include Total Oil with Google Cloud, BP with Azure, and Seeq with Saudi Aramco, while vendors such as Azure, AWS, Seeq, Foghorn, DataRobot, and GE are positioned as leading providers of specialized oil and gas analytics solutions. The report also identifies a growing trend toward green energy and emission monitoring analytics as oil and gas enterprises diversify their investment portfolios toward sustainability.PR NewswireSparkCognition and Sight Machine Take Top Spots in ABI Research's Industrial AI Competitive AssessmentABI Research evaluated and ranked industrial AI vendors, identifying SparkCognition and Sight Machine as leaders in production process optimization based on their innovation and implementation capabilities. The assessment analyzed seven vendors, focusing on efficiency enhancement and integration with existing industrial solutions. The report highlights the importance of partnerships and the growing role of automated machine learning in manufacturing AI applications.