GovChime
UEI: QEEZNDB7MJZ1 • CAGE: 7SMR3

JOHN RYBURN SERVICES, INC. (AR)

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Feb 23, 2027

Registration

Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Dec 9, 1993 (32 years)
Location
Bella Vista, AR
State of incorporation
Arkansas

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI QEEZNDB7MJZ1. GovChime does not check exclusions.

Performance

Capabilities

NAICS codes

Small: small business for that NAICS, self-certified in SAM.gov registration.

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration:

  • Self Certified Small Disadvantaged Business
  • Veteran-Owned Business
  • Service-Disabled Veteran-Owned Business

Product and service codes (PSC)

  • 5961Other Services/Supplies

Federal Capability Statement

Specializing in semiconductor diffusion furnaces, we provide service, technical support, training, parts, repair, upgrades, modifications and specially engineered circuits to customer specification.

Capabilities & Services

diffusion
furnace
repair
service
parts
training
refurbish
TMX
Thermco
Semy
Mypro
MRL
ICCI
Schumacher
bubbler
SVG
controller
pcb
CVD
process
atmospheric
support
upgrade
retrofit
installation

Contracts

Contact Info

As of . Source: SAM.gov Points of Contact.

SAM.gov registration for JOHN RYBURN SERVICES, INC. lists a physical address and a separate mailing address, along with 3 verified points of contact. Past Performance contacts are the recommended outreach channel for due-diligence references; Government Business contacts handle procurement-facing correspondence.

Source: SAM.gov entity registration. Contacts displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

26 SHELLY LANE

BELLA VISTA, AR, 72714

USA

Mailing Address

26 SHELLY LANE

BELLA VISTA, AR, 72714

USA

Government Business Contact

BIRGIT RYBURN

ACCOUNTS MANAGER

26 SHELLY LANE

BELLA VISTA, AR, 72714

USA

Electronic Business Contact

Birgit Ryburn

Accounts Manager

26 Shelly Lane

Bella Vista, AR, 72714

USA

Government Business Alternate Contact

BIRGIT RYBURN

ACCOUNTS MANAGER

26 SHELLY LANE

BELLA VISTA, AR, 72714

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

JOHN RYBURN SERVICES, INC. has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires February 23, 2027.

Source: SAM.gov entity registration (FAR responses, registration status). Always verify active exclusions against the authoritative record on SAM.gov before contract award.

Compliance & Risk Assessment

Source: SAM.gov FAR responses

Suspension/Debarment Status

SAM.gov registration reports no active exclusion

Public Display

Entity information is publicly displayed

Disaster Relief Registry

Not registered for disaster relief

Bonding Information

No bonding information provided

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov
Profit Structure:For Profit Organization
Organization:Subchapter S Corporation

Registration Details

Source: SAM.gov

Initial Registration

Feb 8, 2018

Last Update

Feb 25, 2026

Registration Activation

Active — Feb 25, 2026

Fiscal Year End

1231

Country of Incorporation

USA

Congressional District

03