Steven Douglas Corp
Steven Douglas Corp is a US custom automation integrator that designs and builds robotic production cells for manufacturers across Automotive, Life Sciences, Electronics, Energy, Consumer Products, and Aerospace, operating from a Concord, Ohio headquarters with a 69,000 sq ft manufacturing facility and a portfolio of pre-engineered integration platforms.
- Company typePrivate
- Founded1998
- HeadquartersNewbury, United States
- Headcount251–500
- GTM typeB2B
- OfferingHardware or Manufacturing
What Steven Douglas Corp does
Steven Douglas Corp (SDC) is a US custom automation machinery integrator that designs, fabricates, programs, and commissions production equipment for manufacturers across Automotive, Life Sciences, Electronics, Energy, Consumer Products, and Aerospace. The company is headquartered in Concord, Ohio following a 2024 relocation, operates from a 69,000 sq ft manufacturing facility paired with a 16,000 sq ft engineering office, and employs 80+ team members. SDC operates as a privately held, founder-owned business (founded in 1998 by Steve and Debbie Belliveau) that is self-funded rather than venture-backed.
Core deliverables are custom cells and lines that combine mechanical fixturing, motion control, robotics integration, and machine vision. SDC has built a portfolio of pre-engineered, reusable platforms — SDChassis, Indexing Ring, Flex Feeding, Tray Handling, Wire Harness Assembly, Cartoners, Solar Testing, and Solar Simulation — that compress quoting and design time on repeat applications. The technology stack rests on certified integration relationships with major industrial OEMs including FANUC, Yaskawa, Epson, ABB, Mecademic, Keyence, IPG Photonics, Telesis, Mecco, Herrmann Ultrasonics, and Deprag, spanning articulated and SCARA robots, laser marking, ultrasonic welding, and vision.
The business model is project-based: each engagement is scoped around a customer's throughput, quality, and footprint requirements and priced accordingly, with machine values typically ranging from low six to seven figures. Revenue is generated from one-off machine sales plus an expanding service and maintenance offering applied to an installed base of 1,400+ delivered machines and 1,500+ completed projects. Go-to-market is primarily founder- and relationship-led, though the addition of a VP of Growth and participation at Automate 2026 signal a transition toward a more formal commercial motion.
Steven Douglas Corp firmographics
Firmographics- Name
- Steven Douglas Corp
- Legal name
- Steven Douglas Corp.
- Website
- https://sdcautomation.com
- Company type
- Private
- Founded year
- 1998
- Operating status
- Operating
- Headcount range
- 251–500 employees
- Short description
- Steven Douglas Corp is a US custom automation integrator that designs and builds robotic production cells for manufacturers across Automotive, Life Sciences, Electronics, Energy, Consumer Products, and Aerospace, operating from a Concord, Ohio headquarters with a 69,000 sq ft manufacturing facility and a portfolio of pre-engineered integration platforms.
- Ownership category
- akta.pro rank
Steven Douglas Corp industry classification
Industry- Product category
- Industrial Automation Machinery
- NAICS
- Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (33451)
- SIC
- Misc Industrial & Commercial Machinery & Equipment (3590), Industrial Instruments For Measurement, Display, And Control (3823)
- akta.pro primary industry
- Control System Integration & Engineering Services (Design, Commissioning, Retrofits) (IMAGABAK)
- akta.pro secondary industries
- Motion & Machine Control (CNC, Robotics Controllers, Servo/Motion Controllers) (IMAGABAG), Motion Control Controllers & CNC/Robot Drives (Motion Controllers, Multi-axis) (IMAGACAH), Industrial Controllers & Control Systems (PLCs, PACs, CNC Controllers) (IMAHAHAH), Instrumentation, Controls & Automation Engineering Consulting (BPAHAIAM)
Keywords
Where Steven Douglas Corp is headquartered
LocationHeadquarters
- HQ city
- Newbury
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Steven Douglas Corp business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Custom Automation Machine Sales: Design, engineering, and construction of custom automation machinery for manufacturers. Projects are custom-built to customer specifications with pricing based on complexity, features, and scope. Revenue recognized on a project-by-project basis as machines are designed, built, tested, and delivered.
- Service, Maintenance, and Support: Ongoing support services including preventative maintenance plans, routine service, spare parts supply, machine upgrades, and in-depth training. Services available for both SDC-built machines and other manufacturers' equipment.
- Spare and Custom Parts: CNC machining, Wire-EDM, 3D printing, sheet metal, frame and weldment fabrication for spare parts and custom machined components. Parts are quoted and sold individually with 24-48 hour quote turnaround.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom automation projects are quoted individually based on specifications |
Go-to-market motion2 records
Distribution channels1 record
Marketing channels6 records
Steven Douglas Corp product offering
Product offeringCore offering
Steven Douglas Corp (SDC) designs, engineers, and builds custom automation machinery and pre-engineered turnkey platforms for manufacturers across automotive, life sciences, electronics, energy, consumer products, and aerospace industries. The company delivers custom-built automated assembly, testing, inspection, and material handling machines, plus recurring service, maintenance, and spare/custom parts. Core platforms include SDChassis, Indexing Ring, Flex Feeding, Tray Handling, Wire Harness Assembly, Cartoners, and Solar Testing/Simulation systems.
Product overview
Steven Douglas Corp (SDC) is a custom automation machinery provider offering both custom-engineered automation solutions and pre-engineered machine platforms. The product portfolio consists of: (1) custom automation machines designed and built to customer specifications for assembly, testing & inspection, material handling, micro precision applications, robotic integration, laser applications, part feeding, continuous motion, dispensing, and machine vision; (2) pre-engineered turnkey solutions including SDChassis, Indexing Ring, Tray Handling, Flex Feeding, Wire Harness Assembly, Cartoners, Solar Testing and Inspection, and Solar Simulation platforms. These pre-engineered platforms serve as foundational building blocks that can be customized and integrated with custom systems to reduce engineering risk and accelerate deployment. The company also provides spare parts, service, training, and maintenance for its machines.
Differentiator
Problem solved
Functional benefit
Brands
- SDChassis: A proprietary, pre-engineered, high-speed assembly platform built to deliver exceptional precision, durability, and efficiency across diverse industries.
- SDC Flex Feeding
- Indexing Ring
Products and services
- SDChassis
Quantifiable outcome
- 3,000 parts per day at 94% efficiency achieved in electrical switch assembly automation project
- +1 more outcomes
Companies that use Steven Douglas Corp
Customer profileNamed customers8 records
Segments6 records
Ideal customer profiles1 record
Steven Douglas Corp technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration10 records
Feature8 records
Steven Douglas Corp partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core.
- FANUCcoreFANUC is a key robotics partner for SDC. The company is a FANUC certified integrator and utilizes FANUC robots including LR Mate 200iD, SR-6iA, SR-3iA, and 6-axis robots in their automation solutions. FANUC robots are featured prominently in case studies and equipment demonstrations.
- Yaskawa MotomancoreStrategic robotics partner providing Motoman robotics for SDC's automation solutions. Featured in electrical switch assembly case studies integrating Yaskawa Motoman robotics with SDC's flex feeding and indexing systems.
- EpsoncoreEpson is a robotics partner for SDC, with SCARA robots integrated into automation solutions for electrical testing and precision applications.
- KeyencecoreKeyence provides vision technology integrated into SDC automation solutions, including camera-based vision inspection systems and laser measurement capabilities.
- IPG PhotonicscoreIPG Photonics is a laser technology partner providing laser systems for SDC's automated manufacturing solutions including welding, cutting, marking, and engraving applications.
Scale indicators4 records
Recent moves7 records
Expansion highlights6 records
Steven Douglas Corp competitors and assessment
Company assessmentDirect peers
- JR Automation (Honeywell): Custom automation integrator designing and building automated assembly, material handling, and test systems across automotive, life sciences, and industrial end-markets. Acquired by Honeywell in 2022, it is the most direct US competitor to SDC's custom automation integration model with a similar project-based GTM.
- Eckhart: Private equity-backed US custom automation solutions provider specializing in assembly, robotic integration, and end-of-line systems. Highly comparable to SDC in capabilities, customer verticals, and pre-engineered platform approach (e.g., Eckhart's Autonomy Cell).
- ATS Automation: Public Canadian automation systems integrator providing custom manufacturing automation and turnkey solutions across life sciences, food, consumer products, and energy. Comparable in scope, vertical breadth, and large-scale facility footprint to SDC's automation integration business.
- Systematix Inc. Canadian custom automation integrator and builder of assembly, test, and material handling machinery for automotive, electronics, and consumer products. Direct competitor in the same project-based, robotics-integrating custom machine builder space.
- Welanco: Midwestern US custom automation and robotic integration firm serving automotive, food, and industrial OEMs with assembly and material handling systems. Comparable in size, geography, and project-based delivery model to SDC.
- Quantum Automation: US custom automation designer and builder specializing in robotic integration, assembly systems, and machine vision for industrial OEM customers. Overlaps directly with SDC's robotic integration and machine vision capabilities.
- Intek Integration & Technologies: Independent US systems integrator designing custom automation, test, and robotic systems for industrial OEM customers. Comparable in service mix, vertical breadth, and project-based engagement model to SDC.
Broad incumbents
- Honeywell Intelligrated: Honeywell-owned large-scale integrator of warehouse, distribution center, and material handling automation. Much larger and broader than SDC, but overlaps with SDC's material handling, palletizing, and conveyor integration offerings.
- Rockwell Automation: Global industrial automation incumbent whose Logix controllers and FactoryTalk software underpin the same PLC/HMI programming and motion control work that SDC performs. Not a direct custom machine builder at SDC's tier, but a major adjacent incumbent whose partner/integrator network shapes SDC's market.
Emerging players
- Fabrinet: Specialty contract manufacturer with deep optical and precision assembly capabilities serving telecommunications, life sciences, and automotive customers. Partial overlap with SDC's micro-precision and life sciences assembly focus; competes for similar high-precision integration programs.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Steven Douglas Corp social profiles
Digital presenceSteven Douglas Corp financial estimates
Financial estimateRevenue estimate
Valuation estimate
Steven Douglas Corp leadership team
Management profileNumber of profiles
Profiles11 records
Steven Douglas Corp funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Steven Douglas Corp 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 Steven Douglas Corp
What does Steven Douglas Corp do?
Steven Douglas Corp (SDC) designs, engineers, and builds custom automation machinery and pre-engineered turnkey platforms for manufacturers across automotive, life sciences, electronics, energy, consumer products, and aerospace industries. The company delivers custom-built automated assembly, testing, inspection, and material handling machines, plus recurring service, maintenance, and spare/custom parts. Core platforms include SDChassis, Indexing Ring, Flex Feeding, Tray Handling, Wire Harness Assembly, Cartoners, and Solar Testing/Simulation systems.
Is Steven Douglas Corp a public or private company?
Steven Douglas Corp is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Steven Douglas Corp founded?
Steven Douglas Corp was founded in 1998. It employs 251 to 500 people.
Where is Steven Douglas Corp based?
Steven Douglas Corp is headquartered in Newbury, United States, in the North America region.
How does Steven Douglas Corp make money?
Three revenue lines are on record. Custom Automation Machine Sales are the primary driver. The others are service, Maintenance, and Support and spare and Custom Parts.
Who are Steven Douglas Corp's main competitors?
Direct peers on record are JR Automation (Honeywell), Eckhart, ATS Automation, Systematix Inc., Welanco, Quantum Automation and Intek Integration & Technologies. Broad incumbents are Honeywell Intelligrated and Rockwell Automation. Fabrinet is listed as an emerging player.
Does Steven Douglas Corp have an API?
No public API is recorded for Steven Douglas Corp.
What industry is Steven Douglas Corp in?
Steven Douglas Corp's product category is Industrial Automation Machinery. Its primary akta.pro industry code is IMAGABAK, Control System Integration & Engineering Services (Design, Commissioning, Retrofits), with a secondary code of IMAGABAG, Motion & Machine Control (CNC, Robotics Controllers, Servo/Motion Controllers). Its NAICS code is 33451 and its SIC code is 3590.