UEI: ZGUKY99GJG66

Proofchain LLC (MI)

Registration facts

SAM.gov registration as of Oct 20, 2026

SAM.gov registration: Active; Registration expiration date Oct 20, 2027

Registration

Entity structure: Corporate Entity (Not Tax Exempt)
Business start date: Aug 24, 2026 (under a year)
Location: Cinisello Balsamo, MI
State of incorporation: Wyoming
Purpose of registration: Federal Assistance Awards

All federal contractors in Michigan How these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI ZGUKY99GJG66. GovChime does not check exclusions.

Capabilities

NAICS Codes

As of Oct 20, 2026. Source: SAM.gov Goods & Services NAICS list.

No NAICS codes reported

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration:

Minority-Owned Business

Contracts

Contact Info

As of Oct 20, 2026. Source: SAM.gov Points of Contact.

SAM.gov registration for Proofchain LLC lists a physical address and a separate mailing address, along with 2 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 without a real name are not shown.

Physical Address

Via M. Buonarroti 9

Cinisello Balsamo, MI, 20092

ITA

Mailing Address

5830 E 2nd St, Ste 7000

Casper, WY, 82609

USA

Government Business Contact

Georges Tresor Doungala Kengui

Sole Member and Manager

Via Michelangelo Buonarroti 9, 20092 Cinisello Balsamo (MI), Milano, Italy

cinisello balsamo, 20092

ITA

Electronic Business Contact

Georges Tresor Doungala Kengui

Sole Member and Manager

Via Michelangelo Buonarroti 9, 20092 Cinisello Balsamo (MI), Milano, Italy

cinisello balsamo, Lombardy, 20092

ITA

Additional Details

As of Oct 20, 2026. Source: SAM.gov Entity Registration.

Proofchain LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires October 20, 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

EDI

Not declared in SAM.gov

Business Structure

Source: SAM.gov

Profit Structure:For Profit Organization

Organization:Limited Liability Company

Registration Details

Source: SAM.gov

Initial Registration

Oct 16, 2026

Last Update

Oct 20, 2026

Registration Activation

Active — Oct 20, 2026

Fiscal Year End

12/31

Country of Incorporation

USA