Isam Eldin Elzein
Isam Eldin Elzein (doing business as Zeinco International Co) is a small business in Bethesda, MD registered on SAM.gov to bid on federal contracts. It has won about $110,526 in federal prime contracts as a small business since fiscal year 2024, according to USAspending.gov.
- UEI
- X4QVP1CLJ3Q8
- CAGE code
- 4S1U2
- SAM.gov registration
- Active
Federal contract history
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Registration details
Show registration details
From SAM.gov's monthly public file dated Nov 1, 2026. If the business has updated its registration since, SAM.gov shows the newer details.
| Legal business name | Isam Eldin Elzein |
|---|---|
| Doing business as | Zeinco International Co |
| Unique Entity ID (UEI) | X4QVP1CLJ3Q8 |
| CAGE code | 4S1U2 |
| Location | Bethesda, MD |
| SAM.gov registration | Active through Apr 10, 2027 |
| Business started | 2007 |
| Primary NAICS code | 813910: Business Associations |
| How to contact | No phone or email in SAM.gov's public file. Search UEI X4QVP1CLJ3Q8 in SBA's Small Business Search for a contact the business added. |
Certifications and business types
No SBA certification (8(a), HUBZone or WOSB) in SAM.gov's public file (Nov 1, 2026).
- Black American-owned (self-reported in SAM.gov)
- Minority-owned (self-reported in SAM.gov)
SBA certifications let a business compete for set-aside contracts (set-asides explained). Check the current record on its SAM.gov entry.
How to check or correct this record
The file sometimes leaves a certification out, and a newer one won't be in it yet. Self-reported business types are what the firm says about itself on SAM.gov; they aren't SBA certifications.
Check or correct this record at the source: open its SAM.gov entry, or search UEI X4QVP1CLJ3Q8 () in SAM.gov's entity search (free sign-in) and in SBA's Small Business Search (formerly DSBS), which shows SBA certifications. The business can update its details in its SAM.gov registration and its certifications at certifications.sba.gov.
NAICS codes Isam Eldin Elzein is small under
On its SAM.gov registration, Isam Eldin Elzein meets the SBA size standard for these industries, so it can bid on small business set-asides that use them.
- 813910 Business Associations
Is this your business? Get a reminder before the SAM.gov registration expires
Get a reminder before the SAM.gov registration expires. It's active through Apr 10, 2027. We'll email you 60, 30 and 7 days ahead, and if it lapses.
Frequently asked questions
What is Isam Eldin Elzein's CAGE code?
Isam Eldin Elzein's CAGE code is 4S1U2. The Defense Logistics Agency assigns CAGE codes when a business registers on SAM.gov.
What is Isam Eldin Elzein's UEI?
Isam Eldin Elzein's Unique Entity ID (UEI) is X4QVP1CLJ3Q8. SAM.gov assigns the UEI, and it identifies the business across the federal government.
Is Isam Eldin Elzein's SAM.gov registration active?
Yes, as of SAM.gov's public data from Nov 1, 2026, Isam Eldin Elzein's registration is active through Apr 10, 2027. Registrations are renewed every year.
Is Isam Eldin Elzein a small business?
Isam Eldin Elzein is registered on SAM.gov as small under 1 NAICS code, including its primary code, 813910. 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
- Check a SAM.gov registration's status
- How to become a government subcontractor
- Hiring subcontractors? List small businesses by state, NAICS code and certification
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 report a mistake on this page, or to ask us to remove it, email hello@fedready.us with the page address; we reply within 2 business days. For a removal, write from an address at the company.