Steven Douglas Corp. (SDC)Not yet claimed

About Steven Douglas Corp. (SDC)

Steven Douglas Corp., known as SDC, is a US custom automation machine builder and robotic systems integrator that designs, engineers and builds custom automated machines for manufacturing. The company specializes in high-speed assembly, testing, inspection, material handling and precision manufacturing automation, and it works with manufacturers facing labor bottlenecks, inconsistent quality, manual processes that do not scale and equipment that underperforms in real production. Its delivery model runs through four stages handled in-house: mechanical and electrical controls design and engineering, machine building and assembly by its own builders and electricians, rigorous testing and run-off against client acceptance criteria before shipment, and long-term support for as long as the machine remains in production.

SDC was founded in 1998 and describes itself as a family-owned, growing business; in 2025 it reported fully settling into its new facility in Concord, Ohio. The company emphasizes uptime, repeatability and long-term performance over headline cycle times. For directory partners, SDC is a North American custom machine builder for manufacturers in sectors such as medical, consumer products, industrial and automotive production that need one-off or high-speed automation engineered, built, tested and supported by a single in-house team.

Products & services

• Custom automated machines (design, engineering and build)
• High-speed assembly automation systems
• Automated testing and inspection systems
• Material handling automation
• Precision manufacturing automation and long-term machine support

Questions partners ask

GlobleMatch Trust Signals

A directory that doesn’t sell stars. Trust Signals are built only from verifiable facts — never from anonymous ratings, and never for sale. There is no single hidden score.

Public information coverage	8 of 9 fields on the standard profile could be filled from public sources. This counts how much public information exists about the company — not how good the company is. The nine fields are listed in the methodology. Claiming the profile lets the company complete the remaining fields itself.
Last verified	9 November 2026 — facts on this profile were checked against the sources listed below. Profiles are re-checked on a published 90-day cycle; this date is never quietly refreshed.

Claim this profile to unlock response record, directory tenure and peer endorsements. The full methodology — what each signal measures and how it is calculated — is published in the Trust Signals methodology, including a change log.

Sources & verification

• Company website — sdcautomation.com (official site: profile facts, headquarters, markets and product range). Checked 9 November 2026.
• Figures described in this profile as company-stated come from the company’s own public materials and were not independently audited by GlobleMatch.

Facts last verified: 9 November 2026. Something wrong? A listed company can request a correction or removal at any time; verified requests are actioned.

Related companies

More in Robotics & hardware: Matrix Design (systems integration & channels; robotic automation systems integration and fanuc robot service, United States) · Remtec Automation (systems integration & channels; robotic material handling and automated packaging systems integration, United States) · Cornerstone Automation Systems (CASI) (systems integration & channels; warehouse and fulfillment automation manufacturing, United States)

Robotics on GlobleMatch: the GlobleMatch Robotics 100 programme tracks leading robotics companies worldwide, and claimed directory profiles can be considered for its seats.