Encoder Products Company
Encoder Products Company, founded 1969 in Sagle, Idaho, manufactures rotary incremental and absolute encoders and linear measurement solutions for industrial automation, serving packaging, printing, textiles, mobile equipment, medical, and aerospace OEMs through distributors, direct sales, and e-commerce.
- Company typePrivate
- Founded1969
- HeadquartersSagle, United States
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What Encoder Products Company does
Encoder Products Company (EPC), founded in 1969 and headquartered in Sagle, Idaho, designs and manufactures rotary incremental and absolute encoders, linear measurement solutions, and safety-rated motion feedback devices under the Accu-Coder brand. The company operates a vertically integrated 100,000 square foot ISO 9001:2015 certified manufacturing facility in Idaho where all design, machining, and assembly take place. Its technology stack centers on proprietary Opto-ASIC sensing, the original mechanically isolated Cube encoder design, and the Tru-Trac integrated encoder/measuring wheel system for linear displacement. The portfolio spans shaft encoders, thru-bore and hollow bore encoders, programmable encoders (Model 25SP, 58TP), Ethernet and bus-protocol absolute encoders (EtherCAT, EtherNet/IP, PROFINET, SSI, CANopen, IO-Link, BiSS, SAE J1939), stainless steel variants, and SIL2/SIL3 safety encoders offered through a 2025 partnership with TWK-ELEKTRONIK.
EPC generates revenue through one-time hardware sales of standard catalog encoders (millions of configurations), custom engineering services (1,000+ designs delivered), direct replacement encoders cross-referenced to competitor models, and accessories (measuring wheels, programmers, signal conditioning). Pricing is quote-based rather than publicly listed, supported by an industry-leading 3-year warranty, 6-day standard lead times, and next-day expedite options. The go-to-market combines a North American distributor network, direct field sales engineers, inside sales (5:00 AM–4:30 PM PT), and a direct-to-consumer e-commerce platform at encoderoutlet.com, with international reach through EPC Global offices in 12 countries across the Americas, EMEA, and Asia-Pacific. Customer concentration spans packaging, printing, textiles, mobile equipment, material handling, medical, aerospace, food and beverage, and metal fabrication, with named reference customers including Kirk-Rudy, Ground Force Worldwide, Hipsher Tool & Die, and Litehouse Foods. No external funding, M&A, or ownership changes are disclosed; the company remains privately held and bootstrapped under CEO Bob White.
Encoder Products Company firmographics
Firmographics- Name
- Encoder Products Company
- Legal name
- Encoder Products Company
- Website
- https://encoder.com
- Company type
- Private
- Founded year
- 1969
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Encoder Products Company, founded 1969 in Sagle, Idaho, manufactures rotary incremental and absolute encoders and linear measurement solutions for industrial automation, serving packaging, printing, textiles, mobile equipment, medical, and aerospace OEMs through distributors, direct sales, and e-commerce.
- Ownership category
- akta.pro rank
Encoder Products Company industry classification
Industry- Product category
- Industrial Encoders / Motion Feedback Devices
- NAICS
- Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Semiconductor and Other Electronic Component Manufacturing (3344)
- SIC
- Industrial Instruments For Measurement, Display, And Control (3823), Electronic Components, Nec (3679)
- akta.pro primary industry
- Motor Encoders, Feedback & Condition Monitoring (Encoders, Vibration, Predictive) (IMAGACAJ)
- akta.pro secondary industries
- Motor Control & Driver ICs (Gate Drivers/BLDC Drivers) (HDAHAIAH), Analog Front-End (AFE) ICs (Sensor/Medical/Industrial AFE) (HDAHAIAJ)
Keywords
Where Encoder Products Company is headquartered
LocationHeadquarters
- HQ city
- Sagle
- HQ country
- United States
- HQ region
- North America
Offices2 records
Markets served
Encoder Products Company business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Rotary Encoders: Core product line including incremental encoders (shaft, thru-bore, hollow bore), absolute encoders (ethernet, bus, parallel protocols), stainless steel encoders, and safety encoders. Revenue is generated through one-time hardware sales with various configuration options.
- Linear Measurement Solutions: Tru-Trac wheeled encoders, draw wire encoders, linear cable encoders, and programmable linear measurement solutions for linear displacement tracking.
- Accessories: Measuring wheels (polyurethane, aluminum, rubber insert), cables and connectors, mounting brackets, flex mounts, shaft couplings, gaskets, bore inserts, programmers (PR1, PR2), signal repeaters/converter/splitters.
- Custom Engineering Services: Custom design and manufacturing services for encoders not available in standard catalog. EPC provides over a thousand custom designs with engineering and design services, custom machining, and inventory planning.
- Direct Replacement Encoders: Drop-in replacement encoders for competitor models including Renco, Heidenhain, Dynapar, Siemens, BEI, and other manufacturers.
- Safety Encoders: SIL2/SIL3 rated safety encoders through TWK partnership for safety-critical motion control applications in mobile machinery, robotics, packaging, and heavy industry.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | Standard catalog products with millions of configurations |
Go-to-market motion3 records
Distribution channels4 records
Marketing channels8 records
Encoder Products Company product offering
Product offeringCore offering
Encoder Products Company designs and manufactures rotary incremental and absolute encoders, including thru-bore, hollow bore, motor mount, and programmable variants, as well as Tru-Trac linear measurement solutions and SIL2/SIL3 safety-rated encoders. The company also provides custom encoder design services, direct replacement encoders for competitor brands, and supporting accessories such as measuring wheels, programmers, and signal enhancement devices.
Product overview
Encoder Products Company (EPC) is a manufacturer of motion feedback devices offering rotary incremental and absolute encoders, linear measurement solutions, and safety-rated encoders. The core product portfolio centers on the Accu-Coder brand with two main encoder types: Absolute Encoders (providing unique position for every shaft location in single/multi-turn variants) and Incremental Encoders (pulsing at intervals for rate/direction feedback). Key product lines include: (1) Ethernet Absolute Encoders (A58SE/A58HE with EtherCAT/PROFINET) and Bus Absolute Encoders (A36/A58 series with SSI, CANopen, BiSS, IO-Link) for various communication protocols; (2) Incremental shaft and thru-bore encoders including Size 25 programmable models (25SP, 58TP) and heavy-duty industrial variants; (3) Tru-Trac linear measurement solutions (TR1, TR2, TR3, TRP) integrating encoder, measuring wheel, and spring-loaded torsion arm; (4) Safety Encoders (TBN/TMN/TRN) including CANopen Safety and TWK SIL2/SIL3 rated variants; (5) Direct replacement encoders for competitor products; (6) Accessories including measuring wheels, programmers (PR1/PR2), signal enhancement devices, and cables. EPC also provides custom engineering services with over 1,000 custom designs. The company recently launched LP1 Accu-LaserPro non-contact optical encoder and expanded IO-Link connectivity across absolute encoder lines.
Differentiator
Problem solved
Functional benefit
Brands
- Accu-Coder®: Primary encoder brand offering incremental and absolute rotary encoders for industrial applications.
- Accu-CoderPro®
- Tru-Trac®
- Tru-TracPro™
Products and services
- Incremental Encoders Rotary encoders that output pulses at predetermined intervals, providing rate, velocity, acceleration, and directional feedback for industrial machinery; available in shaft, thru-bore, motor mount, hollow bore, and stainless steel configurations.
- Absolute Encoders
Quantifiable outcome
- 96 PPR encoder yields cuts to 1/8" accuracy in cut-to-length applications
- +4 more outcomes
Companies that use Encoder Products Company
Customer profileNamed customers6 records
Segments11 records
Ideal customer profiles3 records
Encoder Products Company technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration8 records
Feature8 records
Encoder Products Company partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- TWK-ELEKTRONIK GmbHcoreStrategic technology partnership to bring SIL2/SIL3 safety-rated encoders to the North American market. TWK provides proven safety-certified encoder technology while EPC leverages its established North American sales channels and customization capabilities. Products support machine builders and OEMs seeking IEC 61158 compliance for performance and personnel safety. Ideal for mobile machinery, robotics, packaging, and heavy industrial applications.
Scale indicators7 records
Recent moves5 records
Expansion highlights6 records
Encoder Products Company competitors and assessment
Company assessmentDirect peers
- Dynapar: Direct competitor in rotary encoders, measuring wheel encoders, and incremental/absolute encoders for industrial motion control. QYResearch explicitly lists Dynapar alongside EPC as a key global player in measuring wheel encoders.
- BEI Sensors: Direct peer in optical and magnetic encoders for industrial, military, and aerospace applications. EPC offers direct-replacement encoders for BEI models, and the two compete across similar end markets including packaging and heavy industry.
- Kuebler (Fritz Kübler): Direct competitor in encoders, slip rings, and linear measurement for industrial automation. QYResearch identifies Kuebler as a key player in measuring wheel encoders alongside EPC.
- Baumer Group: Swiss manufacturer of encoders, sensors, and vision systems with deep overlap in industrial motion feedback. QYResearch lists Baumer as a key measuring wheel encoder player, making it a close comparable in rotary and linear encoder categories.
- Renco Encoders: Direct competitor in optical rotary encoders for industrial motion control, including stepper and servo feedback. EPC offers direct-replacement encoders for Renco models, and the two compete for similar OEM design-ins.
- TWK-ELEKTRONIK: German specialist in encoders and functional safety (SIL2/SIL3) encoders, and EPC's strategic partner for safety-rated encoders in North America. Competes in industrial, mobile, and safety-critical motion feedback.
- Hengstler: European encoder and counter manufacturer with overlapping incremental, absolute, and safety encoder product lines. Competes head-to-head in industrial automation, elevator, and heavy machinery applications.
Broad incumbents
- Heidenhain: Larger, established German manufacturer of high-precision encoders, length gauges, and CNC controls. EPC sells direct-replacement encoders for Heidenhain models, and they compete head-to-head in industrial automation and machine tool feedback.
- SICK AG: Large German industrial sensor vendor offering encoders as part of a broader factory, logistics, and process automation portfolio. Identified alongside EPC as a key measuring wheel encoder player, but with substantially larger scale and a wider product line.
- Pepperl+Fuchs: Global industrial sensor and explosion-protection company offering rotary encoders as part of a much larger factory automation portfolio. Competes with EPC in industrial and process automation encoder applications.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Encoder Products Company social profiles
Digital presenceEncoder Products Company compliance and trust
Trust signalCompliance2 records
Encoder Products Company financial estimates
Financial estimateRevenue estimate
Valuation estimate
Encoder Products Company leadership team
Management profileNumber of profiles
Profiles2 records
Encoder Products Company funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Encoder Products Company 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 Encoder Products Company
What does Encoder Products Company do?
Encoder Products Company designs and manufactures rotary incremental and absolute encoders, including thru-bore, hollow bore, motor mount, and programmable variants, as well as Tru-Trac linear measurement solutions and SIL2/SIL3 safety-rated encoders. The company also provides custom encoder design services, direct replacement encoders for competitor brands, and supporting accessories such as measuring wheels, programmers, and signal enhancement devices.
Is Encoder Products Company a public or private company?
Encoder Products Company is a private company. It is classified as family owned and is currently operating.
When was Encoder Products Company founded?
Encoder Products Company was founded in 1969. It employs 101 to 250 people.
Where is Encoder Products Company based?
Encoder Products Company is headquartered in Sagle, United States, in the North America region.
How does Encoder Products Company make money?
Six revenue lines are on record. Rotary Encoders are the primary driver. The others are linear Measurement Solutions, accessories, custom Engineering Services, direct Replacement Encoders and safety Encoders.
Who are Encoder Products Company's main competitors?
Direct peers on record are Dynapar, BEI Sensors, Kuebler (Fritz Kübler), Baumer Group, Renco Encoders, TWK-ELEKTRONIK and Hengstler. Broad incumbents are Heidenhain, SICK AG and Pepperl+Fuchs.
Does Encoder Products Company have an API?
No public API is recorded for Encoder Products Company.
What industry is Encoder Products Company in?
Encoder Products Company's product category is Industrial Encoders / Motion Feedback Devices. Its primary akta.pro industry code is IMAGACAJ, Motor Encoders, Feedback & Condition Monitoring (Encoders, Vibration, Predictive), with a secondary code of HDAHAIAH, Motor Control & Driver ICs (Gate Drivers/BLDC Drivers). Its NAICS code is 334515 and its SIC code is 3823.