Sellmark Corporation
Sellmark Corporation is a small business in Mansfield, TX registered on SAM.gov to bid on federal contracts. It has won about $198,780 in federal prime contracts since fiscal year 2024, according to USAspending.gov.
- UEI
- WDP1DMLBYQY6
- CAGE code
- 4YMX0
- SAM.gov registration
- Active
Registration details
| Legal business name | Sellmark Corporation |
|---|---|
| Unique Entity ID (UEI) | WDP1DMLBYQY6 |
| CAGE code | 4YMX0 |
| Location | Mansfield, TX |
| SAM.gov registration | Active through Mar 10, 2027 |
| Business started | 2000 |
| Primary NAICS code | 333310: Commercial and Service Industry Machinery Manufacturing |
| Website | sellmark.com |
Federal contract history
| Fiscal year | Prime contract obligations |
|---|---|
| FY2023 | $109,783 |
| FY2024 | $93,690 |
| FY2025 | $62,900 |
| FY2026 | $87,430 |
Its biggest federal customers over the last four fiscal years: Animal and Plant Health Inspection Service ($249,073), U.S. Secret Service ($51,000), Federal Bureau of Investigation ($37,750) and Drug Enforcement Administration ($15,980).
Recent contract awards
| Awarded | Agency | What it's for | Amount |
|---|---|---|---|
| Sep 18, 2026 | Drug Enforcement Administration | Title: sellmark corp - $15,980.00 - sog - p.o. Requestor: joshua d ramirez delivery… | $15,980 |
| Sep 16, 2026 | Animal and Plant Health Inspection Service | Nevada ws is seeking to purchase 3, symbion lrf dxt50 thermal binoculars or their… | $20,450 |
| Jul 27, 2026 | Animal and Plant Health Inspection Service | Binoculars: 4 qty pulsar symbion lrf dxr50, thermal scopes: 4 qty thermion 2 lrf xl60… | $51,000 |
| Sep 9, 2025 | Animal and Plant Health Inspection Service | Thermal rifle scope | $11,900 |
| Aug 22, 2025 | U.S. Secret Service | Merger duo nxp50 thermal binoculars | $51,000 |
| Sep 18, 2024 | Animal and Plant Health Inspection Service | Thermal sights | $29,750 |
Figures are prime contract obligations reported to USAspending.gov. Work done as a subcontractor isn't included.
NAICS codes Sellmark Corporation is small under
On its SAM.gov registration, Sellmark Corporation meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 333310 Commercial and Service Industry Machinery Manufacturing
- 315990 Apparel Accessories and Other Apparel Manufacturing
- 334511 Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufacturing
- 335139 Electric Lamp Bulb and Other Lighting Equipment Manufacturing
- 335910 Battery Manufacturing
- 339113 Surgical Appliance and Supplies Manufacturing
- 339115 Ophthalmic Goods Manufacturing
- 339920 Sporting and Athletic Goods Manufacturing
- 423460 Ophthalmic Goods Merchant Wholesalers
- 423610 Electrical Apparatus and Equipment, Wiring Supplies, and Related Equipment Merchant Wholesalers
- 423850 Service Establishment Equipment and Supplies Merchant Wholesalers
- 423910 Sporting and Recreational Goods and Supplies Merchant Wholesalers
Open contracts in Sellmark Corporation's NAICS codes
185 open federal opportunities on SAM.gov use a NAICS code Sellmark Corporation is small under. These are due soonest.
- ANTIFLASH HOODS
Due in 3 daysOct 13, 2026
- Cylinder and Valve RFI
✦ DLA Troop Support is looking for possible suppliers of one part, a Cylinder and Valve (NSN 4240-001066850), a critical part for the US Air Force.
Due in 3 daysOct 13, 2026
- Brake Press Trainer Sources Sought
Due in 3 daysOct 13, 2026
- Request for Information (RFI)
Due in 3 daysOct 13, 2026
- NSN: 6685-00-861-0628, VALVE-HOLDER ASSY, WSDC: HELICOPTER, UH-60A, UH-60L, UH-60V 40A
✦ The Defense Logistics Agency (DLA Aviation) plans to buy a valve-holder assembly for UH-60 Black Hawk helicopters, to be delivered about 245 days after award.
Due in 3 daysOct 13, 2026
Similar small businesses
Other small businesses with the same primary NAICS code (333310) that have won federal contracts, starting with Texas:
- Laser Shot, Inc., Stafford, TX
- Optex Systems, Inc, Dallas, TX
- Aspen Water, Inc., Richardson, TX
- Apo International, Inc., Desoto, TX
- Logistic Services International, Inc., Jacksonville, FL
- Aero Simulation, Inc., Tampa, FL
Frequently asked questions
What is Sellmark Corporation's CAGE code?
Sellmark Corporation's CAGE code is 4YMX0. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Sellmark Corporation's UEI?
Sellmark Corporation's Unique Entity ID (UEI) is WDP1DMLBYQY6. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Sellmark Corporation's SAM.gov registration active?
Yes, as of the latest SAM.gov public data, Sellmark Corporation's registration is active through mar 10, 2027. Registrations are renewed every year.
Is Sellmark Corporation a small business?
Sellmark Corporation is registered on SAM.gov as small under 12 NAICS codes, including its primary code, 333310. Size is set per NAICS code, so a business can be small for some contracts and not others.
Keep going
- Look up another business's CAGE code or UEI
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- How to become a government subcontractor
Registration details come from SAM.gov's public entity extract and contract figures from USAspending.gov. Contact names and street addresses are left out. To change these details, update the registration on SAM.gov. To ask us to remove this page, email hello@fedready.us.