Federal contractor profile

STAIRCASE 3, INC.

UEI LNKKBYWHK5J4CAGE 5EC29Company website ↗

Active
Small Business

Overview

Legal name
STAIRCASE 3, INC.
Also known as
STAIRCASE 3 INC
Registered location
SANTA ANA, CA, USA
Website
Company website ↗
Primary NAICS
517121 — Telecommunications Resellers
Latest award activity
Feb 17, 2026
Read company summary

STAIRCASE 3, INC. is associated with UEI LNKKBYWHK5J4 and CAGE 5EC29 in public federal records. AcornBids currently links 1 prime award totaling $60.8K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Defense. Its recorded federal awards include work classified as Analytical Laboratory Instrument Manufacturing. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 517121 (Telecommunications Resellers). Its public SAM.gov registration lists SANTA ANA, CA, USA.

At a glance

Lifetime prime obligations$60.8K
Prime awards1
Awards with future end dates1
Top-agency concentration
Not available

Why this customer concentration

Detailed agency totals are not available in this stored profile.

Largest positive coded-agency total ÷ all positive coded-agency totals × 100

Missing data is shown as unavailable.

Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Sep 28, 2026. Refresh pending; these totals may be out of date.

Business information

Public SAM.gov registration details.

Legal name
STAIRCASE 3, INC.
Doing business as
STAIRCASE 3 INC
UEI
LNKKBYWHK5J4
CAGE
5EC29
Registered address
3411 W LAKE CENTER DR, SANTA ANA, CA, 92704, USA
Registration status
Active
Primary NAICS
517121 — Telecommunications Resellers
SAM activation
Oct 9, 2025
Initial registration
Nov 17, 2009
Entity start
Jan 1, 2007
SAM updated
Oct 9, 2025
Registration expires
Oct 7, 2026
Fiscal year end
Dec 31
Place of incorporation
CA, USA

View SAM.gov source

Federal award analysis

Net transaction obligations by federal fiscal period.

Transaction history is not available in the loaded data. Annual funding is not estimated from current award totals.

Recent federal awards

Prime contract awards. Select an award to review its history and source evidence.

Award / descriptionAwarding agencyObligationsStart dateEnd date
FA442723P0023CELLULAR ENHANCEMENT SYSTEM SERVICESDepartment of Defense$60.8KFeb 1, 2023Jan 31, 2028

Upcoming positioning windows

Modeled recompete windows are estimates, not announced solicitations or guarantees.

CELLULAR ENHANCEMENT SYSTEM SERVICES
Department of Defense$60.8K obligationsEnds Jan 31, 2028
Recompete signal 55/100

Why this recompete signal

The original per-signal inputs are unavailable in this stored profile.

Stored score: 55/100

The award detail page links to the underlying source record.

Registration, certifications & contacts

Registration evidenceDate
SAM updatedOct 9, 2025
Source loadedSep 19, 2026
Initial registrationNov 17, 2009
Entity startJan 1, 2007

Registration classifications: Self Certified Small Disadvantaged Business, Small Business. These are separate from the reported certificates above.

IndustryReported size status
334210 — Telephone Apparatus ManufacturingNot reported
334220 — Radio and Television Broadcasting and Wireless Communications Equipment ManufacturingNot reported
334290 — Other Communications Equipment ManufacturingNot reported
335929 — Other Communication and Energy Wire ManufacturingNot reported
335999 — All Other Miscellaneous Electrical Equipment and Component ManufacturingNot reported
423420 — Office Equipment Merchant WholesalersNot reported
423430 — Computer and Computer Peripheral Equipment and Software Merchant WholesalersNot reported
423440 — Other Commercial Equipment Merchant WholesalersNot reported
423450 — Medical, Dental, and Hospital Equipment and Supplies Merchant WholesalersNot reported
423490 — Other Professional Equipment and Supplies Merchant WholesalersNot reported
423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant WholesalersNot reported
423620 — Household Appliances, Electric Housewares, and Consumer Electronics Merchant WholesalersNot reported
423690 — Other Electronic Parts and Equipment Merchant WholesalersNot reported
423810 — Construction and Mining (except Oil Well) Machinery and Equipment Merchant WholesalersNot reported
423850 — Service Establishment Equipment and Supplies Merchant WholesalersNot reported
423860 — Transportation Equipment and Supplies (except Motor Vehicle) Merchant WholesalersNot reported
444230 — Outdoor Power Equipment RetailersNot reported
449210 — Electronics and Appliance RetailersNot reported
488190 — Other Support Activities for Air TransportationNot reported
488490 — Other Support Activities for Road TransportationNot reported
488999 — All Other Support Activities for TransportationNot reported
517121 — Telecommunications ResellersNot reported
541330 — Engineering ServicesNot reported
541380 — Testing Laboratories and ServicesNot reported
561110 — Office Administrative ServicesNot reported
561499 — All Other Business Support ServicesNot reported
561990 — All Other Support ServicesNot reported
811210 — Electronic and Precision Equipment Repair and MaintenanceNot reported
ContactRolePublished contact methodsEvidenceSource date
SINA KHANIFARGovernment businessContact method not publishedSAM registrationNot available
TOM HERNANDEZAlternate government businessContact method not publishedSAM registrationNot available
SINA KHANIFARElectronic businessContact method not publishedSAM registrationNot available
SAMUEL WESTWOODAlternate electronic businessContact method not publishedSAM registrationNot available
Registered industries
  • 334210 — Telephone Apparatus Manufacturing
  • 334220 — Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing
  • 334290 — Other Communications Equipment Manufacturing
  • 335929 — Other Communication and Energy Wire Manufacturing
  • 335999 — All Other Miscellaneous Electrical Equipment and Component Manufacturing
  • 423420 — Office Equipment Merchant Wholesalers
  • 423430 — Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
  • 423440 — Other Commercial Equipment Merchant Wholesalers
  • 423450 — Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers
  • 423490 — Other Professional Equipment and Supplies Merchant Wholesalers
  • 423610 — Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
  • 423620 — Household Appliances, Electric Housewares, and Consumer Electronics Merchant Wholesalers
  • 423690 — Other Electronic Parts and Equipment Merchant Wholesalers
  • 423810 — Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers
  • 423850 — Service Establishment Equipment and Supplies Merchant Wholesalers
  • 423860 — Transportation Equipment and Supplies (except Motor Vehicle) Merchant Wholesalers
  • 444230 — Outdoor Power Equipment Retailers
  • 449210 — Electronics and Appliance Retailers
  • 488190 — Other Support Activities for Air Transportation
  • 488490 — Other Support Activities for Road Transportation
  • 488999 — All Other Support Activities for Transportation
  • 517121 — Telecommunications Resellers
  • 541330 — Engineering Services
  • 541380 — Testing Laboratories and Services
  • 561110 — Office Administrative Services
  • 561499 — All Other Business Support Services
  • 561990 — All Other Support Services
  • 811210 — Electronic and Precision Equipment Repair and Maintenance

Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source

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About STAIRCASE 3, INC.

What products and services appear in its federal awards?

Recorded award industries: 334516 — Analytical Laboratory Instrument Manufacturing.

Recorded products and services: J065 — Maintenance, Repair and Rebuilding of Equipment: Medical, Dental, and Veterinary Equipment and Supplies.

Examples from recent award records:

These records describe federal award work, not every company capability. Review the award evidence.

Where is the company registered?

3411 W LAKE CENTER DR, SANTA ANA, California 92704, United States

Registered location from SAM.gov; award performance locations may differ.

Explore related contractor directories

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Data coverage and methodology

Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.

No official subaward rows are loaded, so Acorn does not claim known teaming relationships.

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