GovChime
UEI: SKANGCRDKPC7 • CAGE: 8CLH7

GREEN ACORN LLC (OK)

Registration facts

SAM.gov registration as of

SAM.gov registration
Active
Registration expiration date Mar 9, 2027

Registration

Entity structure
Corporate Entity (Not Tax Exempt)
Business start date
Mar 18, 2019 (7 years)
Location
Tulsa, OK
State of incorporation
Oklahoma
Website
greenacornllc.com
All federal contractors in OklahomaHow these figures are built

Source: SAM.gov entity registration and FPDS contract actions recorded under UEI SKANGCRDKPC7. 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
  • 8E
  • Women-Owned Small Business
  • Woman-Owned Business

Product and service codes (PSC)

  • B543Special Studies and Analyses
  • C214Architect and Engineering Services
  • C215Architect and Engineering Services
  • C221Architect and Engineering Services
  • C222Architect and Engineering Services
  • C223Architect and Engineering Services

Federal Capability Statement

Green Acorn, LLC is an independent Professional Engineering firm. We are a Women-Owned company and a registered Small Business Enterprise. Green Acorn provides Mechanical, Electrical, and Plumbing Engineering services for Architects, Contractors and Building Owners. We offer a full array of owner services including commissioning, third party review, due diligence reports, and design build narratives. Our experience with different building types and systems, married with our knowledge of the latest technologies, trade journals, and industry trends allow us to offer clients a fresh perspective and innovative solutions that add value to their buildings year after year.

Capabilities & Services

Mechanical
Electrical
Plumbing Engineering
Engineering services
Contracting
commissioning
third party review
due diligence reports
design build narratives
cost estimating
energy audits
BIM
LEED

Contracts

Contact Info

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

SAM.gov registration for GREEN ACORN 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 displaying numeric or placeholder names have been filtered (defense-in-depth).

Physical Address

1350 S BOULDER AVE STE 950

TULSA, OK, 74119

USA

Mailing Address

1350 S BOULDER AVE

STE 950

TULSA, OK, 74119

USA

Government Business Contact

KATIE TILLERY MERK

CEO

1350 S BOULDER AVE

STE 950

TULSA, OK, 74119

USA

Government Business Alternate Contact

KATIE TILLERY MERK

CEO

1350 S BOULDER AVE

STE 950

TULSA, OK, 74119

USA

Additional Details

As of . Source: SAM.gov Entity Registration.

GREEN ACORN LLC has no active federal suspension or debarment on record in SAM.gov. Current SAM.gov registration expires March 9, 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

Registered for disaster relief contracting — ARKANSAS~ILLINOIS~OKLAHOMA

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

Jul 1, 2019

Last Update

Mar 11, 2026

Registration Activation

Active — Mar 11, 2026

Fiscal Year End

1231

Country of Incorporation

USA

Congressional District

01