Miller Energy
Miller Energy, Inc., founded in 1958, is a manufacturer's representative and distributor of industrial instrumentation and process control equipment (pressure, temperature, level, flow, analytical, valves, data acquisition, wireless) serving refining, chemical, pharmaceutical, power, water/wastewater, and food/beverage customers across the Northeast and Mid-Atlantic U.S.
- Company typePrivate
- Founded1958
- HeadquartersSouth Plainfield, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Miller Energy does
Miller Energy, Inc. is a privately held manufacturer's representative and distributor of industrial instrumentation and process control equipment, founded in 1958 and headquartered in South Plainfield, New Jersey. The company distributes and technically supports measurement and control products across pressure, temperature, level, flow, analytical, valves, data acquisition, and wireless categories on behalf of 25+ principal manufacturers including ABB, Yokogawa, WIKA, Burkert, and MSA Safety. It complements product distribution with a service portfolio covering NIST-traceable calibration, instrument and valve surveys, valve automation, custom control panel design, and instrument safety training.
Miller Energy firmographics
Firmographics- Name
- Miller Energy
- Legal name
- Miller Energy, Inc.
- Website
- https://millerenergy.com
- Company type
- Private
- Founded year
- 1958
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Miller Energy, Inc., founded in 1958, is a manufacturer's representative and distributor of industrial instrumentation and process control equipment (pressure, temperature, level, flow, analytical, valves, data acquisition, wireless) serving refining, chemical, pharmaceutical, power, water/wastewater, and food/beverage customers across the Northeast and Mid-Atlantic U.S.
- Ownership category
- akta.pro rank
Miller Energy industry classification
Industry- Product category
- Industrial Instrumentation Distribution
- NAICS
- Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial Process Variables (334513), Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Electrical Equipment Manufacturing (33531)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Electrical Industrial Apparatus (3620)
- akta.pro primary industry
- Instrumentation, Controls & Automation (DCS/PLC/SCADA, SIS, Metering) (EUAEAFAC)
Keywords
Where Miller Energy is headquartered
LocationHeadquarters
- HQ city
- South Plainfield
- HQ country
- United States
- HQ region
- North America
Offices6 records
Markets served
Miller Energy business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Supply Chain, Marketing or Sales
Revenue model
- Instrumentation Distribution: Miller Energy operates as a Manufacturer's Representative and Distributor of industrial instrumentation and process control equipment. Revenue is generated through the distribution and sale of measurement, control, and communication solutions from multiple principal manufacturers. The company earns margins on product sales and may receive commissions from manufacturers they represent.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Enterprise/B2B pricing - custom quotes based on application requirements |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels5 records
Miller Energy product offering
Product offeringCore offering
Miller Energy operates as a manufacturer's representative and distributor of industrial instrumentation and process control equipment, representing 25+ best-in-class manufacturers including ABB, Yokogawa, WIKA, Burkert, and MSA Safety. It sells pressure, temperature, level, flow, analytical, valve, data acquisition, and wireless instrumentation, complemented by application engineering, calibration, valve automation, custom control panel design, and instrument safety training services.
Product overview
Miller Energy is a manufacturer's representative and distributor of industrial instrumentation and process control equipment, founded in 1958. The company offers a comprehensive portfolio of measurement, control, and communication solutions organized across eight core product categories: Pressure Measurement (transmitters, gauges, switches), Temperature Measurement (indicators, switches, transmitters, thermocouples, RTDs), Level Measurement (transmitters, indicators, switches, radar, ultrasonic, and magnetic level devices), Flow Measurement (magnetic flowmeters, Coriolis flowmeters, thermal mass flow meters, variable area meters, flow switches), Industrial Valves (globe control valves, ball valves, butterfly valves, plug valves, and actuators), Analytical Products (pH/ORP, conductivity, dissolved oxygen, gas detection, TOC analyzers), Data Acquisition (paperless recorders, touch screen data stations), and Wireless Products (wireless infrastructure, wireless transmitters, field wireless communication modules). The company provides complementary services including calibration and repair, instrument and valve surveys, valve automation, custom control panel fabrication, and instrument safety training. Miller Energy operates six regional offices across New Jersey, Pennsylvania, Ohio, and New York serving the refining, chemical/petro-chemical, pharmaceutical, power generation, water/wastewater, food & beverage, and oil & gas industries.
Differentiator
Problem solved
Functional benefit
Products and services
- Pressure Measurement Instruments Industrial pressure measurement devices including absolute, differential, vacuum, and gauge pressure transmitters with wireless capabilities for challenging industrial environments, for use by process engineers in refining, chemical, water/wastewater, and other process industries.
- Temperature Measurement Instruments Temperature measurement devices including indicators, switches, transmitters, thermocouples, RTDs, and head-mounted signal conditioners for industrial process control applications.
- Level Measurement Instruments Level sensors, indicators, and transmitters including displacer types, guided wave radar, magnetostrictive, ultrasonic, and RF level controls for liquid, gas, interface, and solid applications in industrial tanks and vessels.
- Flow Measurement Instruments Flow measurement devices including magnetic flowmeters, Coriolis flowmeters, thermal mass flow meters, variable area flow meters (rotameters), and flow switches and transmitters for water, wastewater, chemical, pharmaceutical, and process applications.
- Industrial Valves and Actuators Industrial valves including globe control valves, ball valves, butterfly valves, and pneumatic and electric actuators for automated on-off and throttling service across utility and process applications.
- Analytical Products Electrochemical and analytical instruments including pH/ORP analyzers, conductivity analyzers, dissolved oxygen meters, gas detection systems (H2S, oxygen, multi-gas), and TOC analyzers for water treatment, pharmaceutical, and industrial process monitoring.
- Data Acquisition Systems Digital paperless recorders (GX10/GX20 touch screen, DX1000/DX2000 button-operated, DX364 compact) and integrated data acquisition systems for real-time monitoring, management, and process control with reliable device-to-system data transfer.
- Wireless Instrumentation Industrial wireless network infrastructure including access points, field wireless communication modules, management stations, and WirelessHART-enabled pressure, temperature, and flow transmitters (EJX310B, EJX110B, YTA510) for extending process measurement to difficult-to-wire locations and reducing installation costs.
- Calibration and Repair Services On-site and off-site instrument calibration and repair services including NIST-traceable pressure gauge/transmitter calibration (-30 hg to 15,000 psi), temperature instrument calibration (-30F to 1000F), diaphragm seal fill, XRF positive material identification, and oxygen cleaning.
- Instrument and Valve Surveys On-site field surveys of installed instrumentation and valving, including installation review, specification and selection services, and application reviews for process optimization at industrial facilities.
- Valve Automation Services Complete automated valve package design, build, and installation services for quarter-turn and linear valves, including actuator mounting, positioners, limit switches, and solenoid valves for industrial process automation.
- Custom Control Panels and Enclosures Custom engineering, design, and fabrication of industrial control panels for DCS and PLC systems, including panel layout, CAD drawings, programming, freeze protection systems, heaters, and heat trace.
- Instrument Safety Training On-site and in-facility instrumentation safety training programs with continuing education credits and hands-on product training and demonstration for industrial customers.
Quantifiable outcome
- Wireless technology can reduce installation costs by up to 70% compared to wired alternatives
- +1 more outcomes
Companies that use Miller Energy
Customer profileNamed customers6 records
Segments6 records
Ideal customer profiles6 records
Miller Energy technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature4 records
Miller Energy partnerships and signals
Strategic signalPartnerships
16 partnerships are on record, tiered core.
- WGS Equipment & ControlscoreAcquired WGS Equipment & Controls (Garnet Valley, PA) as of August 1, 2025. WGS was a leading distributor of process control and measurement systems serving refining, natural gas, pharmaceutical, chemical, pulp and paper, power, and water/wastewater industries. The team continues to operate from the Garnet Valley location.
- Control Sales InccoreAcquired Control Sales Inc (Wayne, NJ) as of August 1, 2025. Combined with WGS acquisition to significantly expand coverage, customer base, and product expertise across the Mid-Atlantic region.
- Electro-Control Supply, InccoreAcquired Electro-Control Supply, Inc. as of November 1, 2024. Electro-Control was a leading distributor of Process Automation equipment in the New York area with over 100 years of combined experience. Operations continue from New Windsor, NY location.
- Applied Measurement & Controls (AM&C)coreAcquired Applied Measurement & Controls (AM&C) as of December 1, 2022. Since 1974, AM&C was a leading Representative and Distributor of Process Instrumentation and Control equipment serving the Upstate New York area. Operations continue from Rochester, NY area.
- Applied Analytics, InccoreAcquired Applied Analytics, Inc. as of September 1, 2021. Since 1994, Applied Analytics was a leading Representative and Distributor of Process Instrumentation and Analytical equipment serving the municipal market in NY, NJ, PA, DE, and MD.
- V-F ControlscoreAcquired V-F Controls as of January 1, 2019. V-F Controls was a leading distributor of process Instrumentation, controls and metering equipment serving Western Pennsylvania, West Virginia and Ohio. Operations continue from Cleveland, OH location.
- Fox & Dole Technical SalescoreAcquired Fox & Dole Technical Sales as of November 1, 2018. Founded in 1974, Fox & Dole was a leading distributor of Process Instrumentation and Controls serving Western Pennsylvania, West Virginia and Ohio. Operations continue from Pittsburgh, PA location.
- Yokogawa CorporationcorePrincipal manufacturer represented by Miller Energy. Products include pressure transmitters, flow meters (magnetic, Coriolis, vortex), gas chromatographs, data acquisition systems, and control equipment.
- ABBcorePrincipal manufacturer represented by Miller Energy. Products include measurement and control instrumentation.
- WIKAcorePrincipal manufacturer represented by Miller Energy. Products include pressure and temperature measurement instruments.
- BuerkertcorePrincipal manufacturer represented by Miller Energy. Products include valves and control systems.
- MSA SafetycorePrincipal manufacturer represented by Miller Energy. Products include safety instrumentation and gas detection equipment.
- United Electric ControlscorePrincipal manufacturer represented by Miller Energy. Products include pressure and temperature transmitters, safety switches, and One Series safety transmitters.
- MagnetrolcorePrincipal manufacturer represented by Miller Energy. Products include level measurement instruments including guided wave radar, magnetic level indicators, and thermal mass flow transmitters.
- CashcocorePrincipal manufacturer represented by Miller Energy. Products include sanitary control valves and regulators for food, pharmaceutical, and biotech applications.
- Brooks InstrumentcorePrincipal manufacturer represented by Miller Energy. Products include thermal mass flow controllers, mass flow meters, and variable area flow meters.
Scale indicators5 records
Recent moves7 records
Expansion highlights5 records
Miller Energy competitors and assessment
Company assessmentDirect peers
- Cross Company: Cross Company is a manufacturer's representative and distributor of process automation, instrumentation, and control products serving industrial customers across multiple U.S. regions. It is comparable to Miller Energy as a similarly structured industrial rep/distributor with multi-principal portfolios and technical field sales coverage.
- Horner Industrial Group: Horner Industrial Group is a regional industrial distributor and manufacturer's representative providing process instrumentation, controls, and engineered solutions. It is directly comparable to Miller Energy in business model, customer base (oil & gas, chemical, power), and field sales engineering-led GTM approach.
Broad incumbents
- Kaman Industrial Technologies: Kaman Industrial Technologies is a broad-line industrial distributor of bearings, power transmission, automation, and process control products across the U.S. It overlaps with Miller Energy in industrial process instrumentation and controls, but operates at significantly larger scale across many more product categories and geographies.
- Graybar Electric Company: Graybar is a Fortune 500 distributor of electrical, communications, and data networking products serving industrial, utility, and commercial customers across the U.S. It overlaps with Miller Energy in industrial electrical and instrumentation distribution but at far greater scale and product breadth.
- WESCO International: WESCO International is a global Fortune 500 supply chain solutions provider and electrical, communications, and utility distribution company. It competes broadly with Miller Energy in industrial automation and process control distribution but operates across vastly more geographies and product categories.
- Rexel: Rexel is a global electrical distribution group with strong U.S. presence serving industrial, commercial, and residential customers. It overlaps with Miller Energy in industrial process instrumentation distribution but operates globally with significantly broader product portfolios.
- Motion Industries: Motion Industries is a leading industrial parts distributor serving MRO and OEM customers across the U.S. with bearings, mechanical power transmission, electrical, and automation products. It overlaps with Miller Energy in industrial automation distribution but at much greater scale and product breadth.
Others
- Endress+Hauser: Endress+Hauser is a leading global manufacturer of industrial process measurement instrumentation for flow, level, pressure, and analytical applications. It is comparable to Miller Energy as a relevant ecosystem participant because it is one of the types of principals Miller Energy could represent, and both serve the same process industry end customers.
- ABB: ABB is a global industrial automation and process control conglomerate with measurement, analytics, and control offerings. It is one of Miller Energy's key principal manufacturers, making it an ecosystem participant rather than direct competitor, while sharing deep overlap in industrial process control end markets.
- Yokogawa Electric Corporation: Yokogawa is a global manufacturer of industrial process control instrumentation including pressure transmitters, flow meters, and gas chromatographs. Like ABB, it is one of Miller Energy's core principal manufacturer partners, serving the same industrial end markets through a different channel position.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Miller Energy social profiles
Digital presenceMiller Energy financial estimates
Financial estimateRevenue estimate
Valuation estimate
Miller Energy leadership team
Management profileNumber of profiles
Profiles11 records
Miller Energy subsidiaries and ownership
Company hierarchySubsidiaries7 records
Miller Energy funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Miller Energy 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 Miller Energy
What does Miller Energy do?
Miller Energy operates as a manufacturer's representative and distributor of industrial instrumentation and process control equipment, representing 25+ best-in-class manufacturers including ABB, Yokogawa, WIKA, Burkert, and MSA Safety. It sells pressure, temperature, level, flow, analytical, valve, data acquisition, and wireless instrumentation, complemented by application engineering, calibration, valve automation, custom control panel design, and instrument safety training services.
Is Miller Energy a public or private company?
Miller Energy is a private company. It is classified as family owned and is currently operating.
When was Miller Energy founded?
Miller Energy was founded in 1958. It employs 11 to 50 people.
Where is Miller Energy based?
Miller Energy is headquartered in South Plainfield, United States, in the North America region.
How does Miller Energy make money?
One revenue line is on record: instrumentation Distribution.
Who are Miller Energy's main competitors?
Direct peers on record are Cross Company and Horner Industrial Group. Broad incumbents are Kaman Industrial Technologies, Graybar Electric Company, WESCO International, Rexel and Motion Industries. Others are Endress+Hauser, ABB and Yokogawa Electric Corporation.
Does Miller Energy have an API?
No public API is recorded for Miller Energy.
What industry is Miller Energy in?
Miller Energy's product category is Industrial Instrumentation Distribution. Its primary akta.pro industry code is EUAEAFAC, Instrumentation, Controls & Automation (DCS/PLC/SCADA, SIS, Metering). Its NAICS code is 334513 and its SIC code is 3823.