What CogneSense does

CogneSense is a privately held holding company, founded in late 2023 and operating through L&J Holding Company, LLC (Delaware), that consolidates legacy industrial measurement, monitoring, and safety brands under a unified EHS-focused IoT platform. The company's portfolio spans tank gauging instrumentation (servo, radar, magnetostrictive, capacitance level gauges), tank safety equipment (vents, valves, flame arrestors, blanketing systems), environmental monitoring (noise, dust, vibration sensors), and explosion-protection solutions certified to ATEX and IECEx standards. It serves nine primary verticals — energy production, terminals and storage, chemicals and pharmaceuticals, water and wastewater, power and utilities, aviation fuel, aerospace and defense, food and beverage, and construction — addressing regulated industrial customers' requirements for inventory accuracy, emission control, and hazardous-area compliance.

The company operates a portfolio of acquired brands retained under their historical names, including L&J Technologies, Shand & Jurs, Shand & Jurs Biogas, Varec, Sonitus Systems, Pyroban, Pyropress, Ex-tech Signalling, Ex-tech Solution, and Petrel. Its software stack centers on the Clairvoyance platform (available in Edge, On-Premises, and Cloud variants) for unified operational intelligence, complemented by Sonitus Cloud for automated environmental compliance reporting and FuelsManager for fuel inventory management. Manufacturing is anchored in an ISO 9001:2015-certified facility in Hillside, Illinois, with engineering and sales presence across the Americas, Europe, and Asia.

CogneSense employs an enterprise field-sales go-to-market with quote-based, project-driven procurement (Net 30 payment terms, 30-day price validity for standard customers and 60-day for distributors). Revenue is generated across four streams: one-time hardware sales (gauges, sensors, safety equipment), recurring software subscriptions (Clairvoyance, Sonitus Cloud), aftermarket services (installation, calibration, repair, rental), and parts/consumables. The strategy is explicitly buy-and-build: since founding, CogneSense has acquired L&J Technologies (July 2024), Sonitus Systems (December 2024), Varec (December 2025), and a five-company UK cluster (Pyroban, Pyropress, Ex-tech, Petrel, Ex Solutions) in April 2026.

Name

CogneSense

Legal name

L&J Holding Company, LLC

Website

https://cognesense.com

Company type

Private

Founded year

2023

Operating status

Operating

Headcount range

1–10 employees

Short description

CogneSense is a privately held EHS-IoT holding company that consolidates legacy industrial measurement, tank gauging, environmental monitoring, and explosion-protection brands into a unified platform serving regulated industries including energy, chemicals, water, and aerospace/defense globally.

Ownership category

akta.pro rank

Product category

Industrial measurement and monitoring equipment

NAICS

Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Oil and Gas Field Machinery and Equipment Manufacturing (333132), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451), Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512)

SIC

Industrial Instruments For Measurement, Display, And Control (3823), Oil & Gas Field Machinery & Equipment (3533)

akta.pro primary industry

Process Analytical Instrumentation (Gas analyzers, spectroscopy, pH/ORP, conductivity) (IMAGAFAE)

akta.pro secondary industries

Continuous Emissions Monitoring Systems (CEMS) & Stack Testing (EUAHADAA), Confined Space & Hazardous Atmosphere Monitoring (EUAHAGAK), Leak Detection, Emissions & LDAR Testing (OGI, methane, fugitive emissions) (EUAEAHAL), Emissions Factors, LCA & Product Carbon Footprint (PCF) Platforms (EUABAEAD), Corrosion Inspection & Coating/CP Surveys (CUI, CP, DCVG/ACVG) (EUAEAHAF), Corrosion Control & Cathodic Protection Maintenance (CP Systems, Coatings) (EUAJAMAF)

Keywords

• Industrial tank gauging
• Level measurement systems
• Environmental monitoring sensors
• Explosion protection equipment
• Hazardous area safety

Headquarters

HQ city

Newport Beach

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Hardware Products: Sale of measurement instrumentation including level gauges, temperature sensors, transmitters, vents, valves, and safety equipment for storage tanks and industrial applications.
2. Software Subscriptions: Cloud-based software platforms (Clairvoyance, Sonitus Cloud) with automated compliance reporting and environmental intelligence capabilities.
3. Aftermarket Services: Onsite field services, repair and maintenance, calibration, technical support, rental equipment, and configuration management for existing installations.
4. Parts and Consumables: Accessories, spare parts, and consumables for installed equipment.

Pricing tiers

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

CogneSense designs, manufactures, and sells industrial measurement, monitoring, and control systems for storage tanks, environmental conditions, and hazardous areas. Its portfolio spans hardware instrumentation (radar, servo, magnetostrictive, and capacitance level gauges; vents, valves, flame arrestors, and dust/noise monitors) and software platforms (Clairvoyance unified operational intelligence, Sonitus Cloud automated environmental compliance, and FuelsManager inventory management), complemented by installation, calibration, and aftermarket field services for industrial customers in regulated environments.

Product overview

CogneSense is a worldwide technology company specializing in environmental measurement and protection, operating as a holding company with multiple acquired brands under its umbrella. The portfolio consists of hardware products (tank gauging, level measurement, safety valves, vents, arrestors, environmental monitors), software platforms (Clairvoyance for operational intelligence, Sonitus Cloud for environmental compliance, FuelsManager for inventory), and industry-specific solutions. The hardware brands include L&J Technologies (tank gauging), Shand & Jurs (tank safety), Varec (flow measurement), Sonitus Systems (environmental monitoring), and the explosion protection brands acquired in 2026: Pyroban, Pyropress, Ex-tech, and Petrel. The company offers both cloud-based and on-premise software deployment options, with the Clairvoyance platform providing unified operational intelligence across all connected equipment.

Differentiator

Problem solved

Functional benefit

Brands

• Sonitus Systems: Environmental noise, dust, and vibration monitoring solutions for urban and industrial environments
• L&J Technologies
• Shand & Jurs
• Shand & Jurs Biogas
• Varec
• Petrel
• Ex-tech Signalling
• Ex-tech Solution
• Pyroban
• Pyropress
• Clairvoyance
• FuelsManager
• Sonitus Cloud
• TacFuels

Products and services

• Clairvoyance Platform Unified operational intelligence platform for mission-critical industrial environments, integrating inventory management and environmental monitoring data across connected equipment with Edge, On-Premises, and Cloud deployment options.
• Sonitus Cloud Automated environmental compliance platform for noise, dust, and vibration monitoring with AI-powered noise identification for industrial and urban environments.
• FuelsManager Inventory management software for fuel storage and tank monitoring operations, providing fuel tracking and inventory control.
• Radar Level Gauges Non-contact radar-based level measurement gauges for storage tanks, available in models such as MCG 1600SFI, evo 1610, and evo 2600 for accurate inventory control.
• Servo Level Gauges High-precision servo-driven tank level measurement gauges for accurate inventory control in storage tank applications.
• Magnetostrictive Level Gauges High-accuracy level measurement gauges using magnetostrictive technology for tank inventory applications.
• Float & Tape Tank Gauges Mechanical and automatic tank gauging systems using float and tape technology for level measurement.
• Capacitance Level Gauges & Switches Capacitive-based level measurement gauges and point-level switches for tank and process applications.
• Pressure & Vacuum Conservation Vents Tank venting solutions preventing overpressure and vacuum conditions per API 2000 standards for storage tank protection.
• Flame, Deflagration & Detonation Arrestors Safety equipment preventing flame propagation in tank and piping systems for hazardous area protection.
• Internal Safety Valves Tank internal safety valves for overfill prevention and emergency venting in storage tank applications.
• Tank Blanketing & Vapor Recovery Tank blanketing systems and vapor recovery solutions for emissions control and product preservation.
• DM30 Dustsens Particulate matter monitoring device for dust detection and air quality assessment in industrial environments.
• DM30N Sitesens Automated combination noise and dust monitoring system that integrates air quality and acoustic monitoring for environmental compliance.
• EM2030 Sound Level Monitor Outdoor environmental sound level monitor for construction, industrial, and community noise compliance applications.
• AS180 SONISENS Indoor sound monitoring system for environmental noise assessment and compliance.
• Remote Terminal Units (RTU) Field interface devices and remote terminal units for data acquisition, protocol conversion, and SCADA integration in tank monitoring applications.
• Biogas Stream Equipment Specialized equipment for biogas handling, treatment, and flaring in anaerobic digestion applications, including digester cover equipment and waste gas burners.
• TacFuels Fuel measurement and management system for tactical fuel operations and inventory control, particularly suited for defense and aerospace fuel storage.
• MCG 2150 Handheld Infrared Calibrator Handheld infrared calibrator for radar gauges that enables calibration in explosive atmospheres without removing explosion-proof covers.
• Field Services Onsite and field services including installation, commissioning, repair, maintenance, calibration, rental equipment, and technical support for installed monitoring systems.

Quantifiable outcome

• 25 KM² of nature preserved through environmental monitoring
• +5 more outcomes

Segments9 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability1 record

Feature5 records

Partnerships

Six partnerships are on record, tiered core.

• PyrobancoreStrategic or Co-development Partner · 8 April 2026UK-based provider of ATEX and IECEx-certified explosion protection solutions. Part of a five-company acquisition strengthening Cognesense's hazardous area compliance and safety capabilities.
• PyropresscoreStrategic or Co-development Partner · 8 April 2026UK-based provider of explosion protection and safety solutions with ATEX and IECEx certifications. Integrated into Cognesense's industrial safety portfolio through the 2026 acquisition.
• Ex-tech SignallingcoreStrategic or Co-development Partner · 8 April 2026UK-based ATEX and IECEx-certified explosion protection and safety solutions provider, now part of Cognesense's portfolio following the April 2026 acquisition.
• PetrelcoreStrategic or Co-development Partner · 8 April 2026UK-based provider of certified explosion protection and safety solutions acquired by Cognesense in April 2026, adding to the company's hazardous area compliance capabilities.
• Ex Solutions (formerly Pioneer Safety Group)coreStrategic or Co-development Partner · 8 April 2026UK-based provider of explosion protection, hazardous-area compliance, inspection services, and expert aftermarket support. Part of the five-company acquisition strengthening Cognesense's worldwide capabilities.
• L&J TechnologiescoreStrategic or Co-development Partner · 30 July 2024CogneSense acquired L&J Technologies as its first acquisition since founding in late 2023, as part of its buy and build strategy focused on Environmental, Health, and Safety sectors within the IoT market. The acquisition aims to leverage technological innovation and expand operational capabilities for both companies.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• KROHNE Group: Family-owned European manufacturer of process instrumentation including level, flow, and analytical measurement. Comparable to CogneSense in industrial tank gauging for chemicals, oil & gas, and water/wastewater verticals.
• Endress+Hauser: Global leader in industrial process measurement instrumentation, including level, flow, pressure, and analytical sensors. Directly comparable to CogneSense's tank gauging and instrumentation portfolio across oil & gas, chemical, water, and food/beverage verticals.
• Magnetrol International (Ametek): Specialist in level and flow instrumentation for industrial process applications, including radar, guided wave radar, and ultrasonic technologies. Directly overlaps with CogneSense's magnetostrictive, capacitance, and radar level gauge products.
• VEGA Grieshaber: Specialist in level and pressure measurement technology (radar, capacitance, hydrostatic). Closely comparable to CogneSense's L&J Technologies and Shand & Jurs level gauging products, with overlapping customer base in chemicals, water, and oil & gas.

Broad incumbents

• AMETEK: Diversified industrial electronics manufacturer with significant exposure to process instrumentation and EHS monitoring through acquisitions. CogneSense's buy-and-build strategy mirrors AMETEK's playbook of acquiring niche industrial sensing brands.
• Siemens (Process Industries): Major automation and process instrumentation player with SITRANS level and pressure measurement lines. Comparable to CogneSense in tank gauging and industrial automation for energy, chemicals, and water verticals.
• Yokogawa Electric: Process automation and measurement supplier with strong presence in oil & gas tank gauging and flow measurement. Directly comparable to CogneSense's enterprise sales motion into energy terminals and storage operators.
• Emerson Electric (Rosemount): Broad industrial automation incumbent whose Rosemount line competes directly with CogneSense in level and pressure measurement. Emerson's larger portfolio across valves, automation, and software makes it a broader incumbent rather than a pure-play peer.
• Honeywell International: Industrial conglomerate with process measurement, gas detection, and safety instrumented systems businesses that overlap with CogneSense's explosion protection (ATEX/IECEx), tank gauging, and emissions monitoring portfolio.

Others

• ABB (Measurement & Analytics): Industrial automation incumbent with strong position in process measurement, gas analysis, and EHS instrumentation. Overlaps with CogneSense in tank gauging, environmental monitoring, and explosion protection for hazardous areas.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Cognesense
• Facebookfacebook.com/Cognesense
• LinkedInlinkedin.com/company/cognesense
• Instagraminstagram.com/cognesense_inc

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries10 records

Funding overview

Funding rounds

Investors

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

M&A4 records

Investments

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

Frequently asked questions about CogneSense