GovChime
UEI: SEHMNNCK28S4 • CAGE: 9WTM5

TURNSTONE COMPLIANCE CONSULTING, LLC (CA)

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Apr 20, 2027

Registration

Entity structure
Partnership or Limited Liability Partnership
Business start date
Sep 23, 2023 (3 years)
Location
Moreno Valley, CA
State of incorporation
California
Purpose of registration
All Awards

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI SEHMNNCK28S4. GovChime does not check exclusions.

Performance

Capabilities

SBA certifications

No certification in the SBA profile data.

Business types self-reported in SAM.gov registration:

  • Minority-Owned Business
  • Self Certified Small Disadvantaged Business
  • Veteran-Owned Business
  • Asian-Pacific American Owned

Product and service codes (PSC)

  • 7J20IT AND TELECOM - SECURITY AND COMPLIANCE PRODUCTS (HARDWARE AND PERPETUAL LICENSE SOFTWARE)
  • DJ01IT AND TELECOM - SECURITY AND COMPLIANCE SUPPORT SERVICES (LABOR)
  • DJ10IT AND TELECOM - SECURITY AND COMPLIANCE AS A SERVICE
  • R406SUPPORT- PROFESSIONAL: POLICY REVIEW/DEVELOPMENT
  • R408SUPPORT- PROFESSIONAL: PROGRAM MANAGEMENT/SUPPORT
  • R410SUPPORT- PROFESSIONAL: PROGRAM EVALUATION/REVIEW/DEVELOPMENT
  • R425SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL
  • R704SUPPORT- MANAGEMENT: AUDITING

Federal Capability Statement

Turnstone Compliance is a veteran-owned consulting firm based in Southern California with a presence in the Pacific Northwest. We support small to mid-sized businesses, defense contractors, and MSPs with cybersecurity and compliance needs, including CMMC readiness. We align business cybersecurity controls with regulations, offering guidance across NIST alignment, Microsoft 365/Intune security, hardening implementation guidance, vulnerability remediation, risk assessments, and policy development.

Capabilities & Services

cmmc
cybersecurity maturity model certification
nistsp800-171
cybersecurity
GRC
governance
risk management
compliance
consulting
nistcsf
dfars
vulnerability management
veteran-owned
cybersecurity consulting
compliance consulting
CUI
controlled unclassified information
defense
risk assessment

Contracts

Contact Info

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

SAM.gov registration for TURNSTONE COMPLIANCE CONSULTING, LLC lists a physical address and a separate mailing address, along with 6 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

25834 IRIS AVE UNIT B

MORENO VALLEY, CA, 92551

USA

Mailing Address

25834 IRIS AVE UNIT B

MORENO VALLEY, CA, 92551

USA

Government Business Contact

Zachary N Nguyen

Chief Compliance & Operations Officer

25834 Iris Ave

Unit B

Moreno Valley, CA, 92551

USA

Electronic Business Contact

Zachary N Nguyen

Chief Compliance & Operations Officer

25834 Iris Ave

Unit B

Moreno Valley, CA, 92551

USA

Past Performance Contact

Zachary N Nguyen

Chief Compliance & Operations Officer

25834 Iris Ave

Unit B

Moreno Valley, CA, 92551

USA

Government Business Alternate Contact

Stephon X Jones

Chief Security Officer

6913 201st St Ct E

Spanaway, WA, 98387

USA

Electronic Business Alternate Contact

Stephon X Jones

Chief Security Officer

6913 201st St Ct E

Spanaway, WA, 98387

USA

Past Performance Alternate Contact

Stephon X Jones

Chief Security Officer

6913 201st St Ct E

Spanaway, WA, 98387

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

TURNSTONE COMPLIANCE CONSULTING, LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires April 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

Bonding Information

No bonding information provided

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

Mar 22, 2024

Last Update

Apr 22, 2026

Registration Activation

Active — Apr 22, 2026

Fiscal Year End

12/31

Country of Incorporation

USA

Congressional District

39