FieldComm Group

What FieldComm Group does

FieldComm Group is a non-profit, member-owned standards development organization founded in 1993 and headquartered in Austin, Texas. The organization develops global industrial communication and interoperability standards for process, hybrid, and factory automation markets. Its core technology portfolio spans three categories: Industrial Communications (HART, HART-IP, SafeHART, WirelessHART, FOUNDATION Fieldbus), Device Integration and Management (FDI, FDT/DTM), and Enterprise Connectivity (Ethernet-APL, PA-DIM). These standards enable open, vendor-independent data exchange from field devices through control systems to enterprise/cloud, supporting multi-vendor interoperability, functional safety (IEC 61508), wireless mesh networking, and OPC UA-based information modeling.

The organization serves 400+ global member organizations — primarily industrial automation vendors, system integrators, and end users — who participate in standards development, access specifications, and develop compliant products. With 7,000+ registered products and 50 million+ devices installed worldwide, FieldComm Group's ecosystem spans chemical plants, refineries, LNG facilities, and manufacturing operations globally. Revenue is generated through four streams: recurring membership dues, product testing and registration services, one-time developer tool and toolkit sales, and training/education services. The go-to-market is community-led, combining direct member engagement, regional chapters (e.g., FCG-Japan), industry events, technical webinars, and a public product registry.

In December 2025, FieldComm Group, alongside ODVA, OPC Foundation, and PI/Profibus & Profinet International, jointly released unified Single Pair Ethernet (SPE) specifications and Ethernet-APL enhancements with Power-over-Data-Line capabilities, signaling continued cross-organization coordination to consolidate the industrial communications standards landscape. Ethernet-APL Power Class B was incorporated into the second edition of IEC TS 63444, further embedding FCG technology into international regulatory frameworks.

Name

FieldComm Group

Legal name

FieldComm Group

Website

https://fieldbus.org

Company type

Private

Founded year

1993

Operating status

Operating

Headcount range

11–50 employees

Short description

FieldComm Group is a non-profit, member-owned standards organization founded in 1993 that develops global industrial communication and interoperability standards (HART, FOUNDATION Fieldbus, FDI, Ethernet-APL, PA-DIM) serving 400+ member organizations across process, hybrid, and factory automation markets worldwide.

Ownership category

akta.pro rank

Product category

Industrial Communication Standards

NAICS

Professional Organizations (81392)

SIC

Services-Testing Laboratories (8734)

akta.pro primary industry

Industrial Networking & Communication Electronics Manufacturing (Ethernet switches, Fieldbus, Wireless) (IMAGAGAE)

Keywords

• Industrial communication standards
• Process automation protocols
• Field device integration
• Wireless sensor networking
• Industrial interoperability standards

Headquarters

HQ city

Austin

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Others

Revenue model

1. Membership Dues: Companies join as members paying dues to participate in standards development, access specifications, and develop standardized products. Over 400 global members.
2. Product Testing and Registration Services: Certification services that verify devices and hosts meet specifications, ensuring interoperability. Products are listed in official registration catalog.
3. Developer Tools and Toolkits Sales: Sale of developer tools including FDI tools, FDT developer tools, HART protocol tools, and technical specifications. Online store for product development resources.
4. Training and Education Services: Technical training programs including HART Protocol Technical Overview, Developing FDI Device Packages, and user training courses.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels7 records

Core offering

FieldComm Group is a member-owned standards development organization that develops and maintains global industrial communication and interoperability standards — including HART, HART-IP, SafeHART, WirelessHART, FOUNDATION Fieldbus, FDI, FDT/DTM, Ethernet-APL, and PA-DIM — for process, hybrid, and factory automation markets. It monetizes these standards through annual membership dues, product testing and registration services, developer training programs, and the sale of developer tools and toolkits.

Product overview

FieldComm Group is a member organization that develops global communication and interoperability standards for industrial automation. Rather than a single unified product, the organization offers a portfolio of complementary technology standards organized in three categories: Industrial Communications (HART, HART-IP, SafeHART, WirelessHART, FOUNDATION Fieldbus), Device Integration & Management (FDI, FDT/DTM), and Enterprise Connectivity (Ethernet-APL, PA-DIM). These standards enable open connectivity from sensor to cloud, empowering unified data-driven decision-making across process, hybrid, and factory markets. Supporting services include product testing and registration, developer training, and developer tools.

Differentiator

Problem solved

Functional benefit

Brands

• HART: Industrial communication protocol for real-time monitoring and automation
• HART-IP
• SafeHART
• WirelessHART
• FOUNDATION Fieldbus
• FDI
• FDT/DTM
• Ethernet-APL
• PA-DIM
• Plant of the Year Award

Products and services

• HART Protocol Foundational industrial communication protocol enabling two-way digital communication with smart field devices for real-time monitoring, diagnostics, and multi-vendor interoperability in process automation.
• HART-IP HART protocol at Ethernet speeds for high-speed communication and remote access, supporting IT/OT integration.
• SafeHART Functional safety extension of the HART protocol supporting IEC 61508 compliance for safety instrumented systems (SIS) while reusing the existing HART infrastructure.
• WirelessHART Wireless industrial communication protocol enabling secure, scalable self-organizing mesh networking for field devices in industrial environments.
• FOUNDATION Fieldbus All-digital communication protocol for industrial process automation enabling real-time monitoring, control, and multi-vendor interoperability between field devices and control systems.
• FDI (Field Device Integration) Device integration standard for addressing the challenges of integrating diverse devices from multiple vendors across various protocols within OT engineering applications (DCS, PLC, AMS, configuration tools).
• FDT/DTM Field Device Tool and Device Type Manager standard for intelligent device and lifecycle management in complex manufacturing and process environments.
• Ethernet-APL High-speed, two-wire, Ethernet-based communication providing power and data over a single cable and installable in hazardous areas.
• PA-DIM (Process Automation Device Information Model) Protocol-independent information model based on OPC UA that standardizes how device data is structured and shared for analytics, monitoring, and optimization.
• Product Testing & Registration Services Testing and registration services that verify devices and hosts meet FCG specifications, ensuring interoperability and listing products in the official registry catalog.
• Developer Training & Education Technical training programs including HART Protocol Technical Overview, Developing FDI Device Packages, and User Training courses for device developers and end users.
• Developer Tools & Toolkits Developer tools including FDI development tools, FDT developer tools, HART protocol tools, FOUNDATION Fieldbus development tools, technical specifications, and GitHub-hosted resources available through the FCG online store.

Quantifiable outcome

• Over $10.7 million in cost savings for SRF Dahej Chemical Plant through digital transformation
• +3 more outcomes

Named customers9 records

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature10 records

Partnerships

Three partnerships are on record, tiered core.

• ODVAcoreStrategic or Co-development Partner · 11 December 2025Joint specification development with ODVA, OPC Foundation, and PI/Profibus & Profinet International to standardize Single Pair Ethernet (SPE) and enhance Ethernet-APL for vendor-independent communications from field level upwards. Four major industrial communications organizations collaborated on the new SPE specification.
• OPC FoundationcoreStrategic or Co-development Partner · 11 December 2025Joint specification development with ODVA, OPC Foundation, and PI/Profibus & Profinet International to standardize Single Pair Ethernet (SPE) and enhance Ethernet-APL for vendor-independent communications. OPC UA information model underlies PA-DIM standard.
• PI/Profibus & Profinet InternationalcoreStrategic or Co-development Partner · 11 December 2025Joint specification development with ODVA, OPC Foundation, and PI/Profibus & Profinet International to standardize Single Pair Ethernet (SPE) and enhance Ethernet-APL. New SPE specification supports higher powered devices with Power-over-Data-Line capabilities.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Others

• Harting Technology Group: Harting is a manufacturer of industrial connectivity products (connectors, Ethernet switches, and cabling) that actively supports Ethernet-APL and Single Pair Ethernet as a board-level member of FCG-related initiatives. It is an 'OTHERS' peer because it operates as a vendor implementing FCG's standards rather than as a competing standards body, but is materially tied to FCG's ecosystem economics.

Broad incumbents

• Siemens AG (Industrial Communication Standards Group): Siemens is a major industrial automation vendor that drives PROFINET and OPC UA adoption via its Digital Industries division and influences PI standards governance. It is a broad incumbent peer because, while it is a vendor rather than a standards body, its strategic decisions on PROFINET vs. Ethernet-APL, and on OPC UA vs. PA-DIM, materially shape the competitive landscape for FieldComm Group's protocols.
• Modbus Organization: The Modbus Organization stewards the Modbus industrial communication protocol, one of the most widely deployed legacy industrial protocols. It is a broad incumbent peer because it co-exists with and competes against HART in brownfield process instrumentation installations and serves overlapping device-vendor and system-integrator communities.
• International Society of Automation (ISA): ISA is a global non-profit association that develops industrial automation standards (e.g., ISA-95, ISA-88) and operates the ISA Security Compliance Institute. It is a broad incumbent peer because, like FCG, it is a standards-setting membership body serving the same industrial automation customer base, although with a broader scope covering control systems, cybersecurity, and workforce certifications rather than communication protocols.

Direct peers

• EtherCAT Technology Group: The EtherCAT Technology Group promotes the EtherCAT industrial Ethernet protocol, widely used in factory automation and motion control. It is a direct peer because it offers an alternative real-time Ethernet standard competing for the same device-integration and enterprise-connectivity use cases that FCG's FOUNDATION Fieldbus and Ethernet-APL address.
• ODVA: ODVA develops and promotes the CIP family of industrial network protocols (including EtherNet/IP, DeviceNet, and CIP Safety). It is a direct peer of FieldComm Group because both are global standards consortia governing competing industrial communication protocols and they formally co-developed the new Single Pair Ethernet specification announced in December 2025.
• CC-Link Partner Association: The CC-Link Partner Association promotes the CC-Link family of open industrial network protocols (including CC-Link IE). It is a direct peer competing with FOUNDATION Fieldbus and Ethernet-APL in Asian process and factory automation markets, with overlapping membership bases among Japanese industrial automation vendors.
• PI (Profibus & Profinet International): PI (Profibus & Profinet International) is the umbrella organization for PROFIBUS and PROFINET industrial communication standards. It is a direct peer competing with FOUNDATION Fieldbus and Ethernet-APL, particularly in factory automation, and is the fourth co-developer of the new Single Pair Ethernet specification released with FCG, ODVA, and OPC Foundation.
• OPC Foundation: OPC Foundation maintains the OPC UA interoperability standard for industrial M2M communication and information modeling. It is a direct peer because it competes with FCG's PA-DIM and FDI in defining how device data is structured and exchanged, while also collaborating as a partner on the unified SPE specification and PA-DIM's underlying OPC UA model.

Emerging players

• Avnu Alliance: Avnu Alliance certifies and promotes Time-Sensitive Networking (TSN) for deterministic Ethernet in professional AV, automotive, and industrial applications. It is an emerging peer whose TSN-based approach intersects with FCG's Ethernet-APL roadmap, representing both a potential complement and a competing deterministic-Ethernet standard.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• GitHubgithub.com/FieldCommGroup
• YouTubeyoutube.com/c/FieldCommGroup/playlists
• LinkedInlinkedin.com/company/fieldcomm-group
• Xx.com/fieldcommgroup

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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

M&A

Investments

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

Frequently asked questions about FieldComm Group