How to register as a vendor in Maryland

High-level checklist. Complete registration only on official portals. We do not submit forms for you from this page.

MDMaryland vendor registration

1 portal
NIGP codes
Fees: verify official
State platform

Federal (SAM.gov)

570 open now

Federal notices with place of performance in Maryland. Not Maryland state agency RFPs.

Federal Maryland hub →SAM registration

Maryland state portals

eMaryland Marketplace Advantage (eMMA)

Vendor registration and bid lists for Maryland agencies. Complete forms only on the official site.

Open official site →Registration checklist

Maryland vendors register in eMMA (eMaryland Marketplace Advantage) to bid on many state opportunities.

Dual track: federal SAM + Maryland

Primes on federal work need an active SAM.gov registration and UEI.Maryland state agency work uses the portals below. Finish both if you pursue both markets.

SAM.gov registration walkthrough → · Find free APEX counseling →

Checklist

Create a vendor or supplier account on the official Maryland procurement system linked on this page.
Enter legal business name, addresses, and contacts exactly as on formation and tax documents.
Select commodity or industry codes the portal requires (NIGP, UNSPSC, or local categories).
Complete any certification profiles you pursue through official program offices only.
Save credentials and check the portal on a schedule (or set alerts if offered).
Optionally keep an active SAM.gov registration if you also want federal work as a prime.

Often NIGP commodity codes (copyrighted system used by many states; use the official portal pick-lists).

Free or low-cost counseling is available through APEX Accelerators (formerly PTACs). Find your local office at apexaccelerators.us. They will not bid for you, but they unstick paperwork.

What usually goes wrong

Wrong commodity or NIGP selections mean agencies never invite you to bid.
Registering on a catalog or ordering site is not the same as the bidder list.
Active SAM.gov registration does not put you on a state vendor list (and the reverse is also true).
State agency RFPs usually are not on SAM.gov. Federal place-of-performance notices are a different search.

Official portals

eMaryland Marketplace Advantage (eMMA) · Registration + solicitations

Full Maryland portal page → · Federal contracts in Maryland

Federal work in Maryland (live)

570 open · 1,362 active · latest 2026-07-25

These are federal SAM.gov opportunities with place of performance in Maryland. They are not Maryland state agency solicitations. State bid boards are linked below.

Education

Mental Health First Aid Instructor Certification Training

Health and Human Services, Department of · Indian Health Service

Sources SoughtNo set-asideAll Other Miscellaneous Schools and Instruction611699 Maryland (MD)Due Jul 29, 2026

Manufacturing

PROPYLENE GLYOL

Dept of Defense · Dept of the Navy

Combined Synopsis/SolicitationAll Other Basic Organic Chemical Manufacturing325199 Maryland (MD)Due Jul 30, 2026

Manufacturing

Dynapower system configuration

Dept of Defense · Dept of the Navy

Special NoticeNo set-asideAll Other Miscellaneous Electrical Equipment and Component Manufacturing335999 Maryland (MD)Due Jul 30, 2026

Full federal Maryland hub →

Maryland registration FAQ

How do I register as a vendor in Maryland?

Maryland vendors register in eMMA (eMaryland Marketplace Advantage) to bid on many state opportunities. Follow the checklist on this page, then complete every field only on the official portal.

Is Maryland vendor registration free?

Many state portals charge nothing or only a small state fee. Confirm any fee on the official site. Never pay a third party who claims they can replace free official forms without explaining what you are buying.

Do I still need SAM.gov?

Yes for most federal prime work. Maryland registration does not create a SAM Unique Entity ID. Start with the SAM.gov registration walkthrough if you need both tracks.

Should I pay an expediter?

Only if you understand the fee and still want hand-holding after free APEX counseling. Official registration is on government portals. Expediters do not make you more competitive on price or past performance.

What is the interest form on this page?

It measures whether businesses want assisted multi-portal registration later. Submitting interest is not registration and is not a commitment to pay.

Where is free counseling?

Use APEX Accelerators at https://www.apexaccelerators.us/. Free or low-cost counseling is available through APEX Accelerators (formerly PTACs). Find your local office at apexaccelerators.us. They will not bid for you, but they unstick paperwork.

Interested in registration help?

We are measuring demand for assisted vendor registration (state portals and SAM). This is not a service yet. No document upload. No one will register for you today.

Business name (optional)

Primary state

What do you want?Just better guidesI will register myself. Keep the docs useful.Notify me if assisted registration launchesInterest only. No charge. No documents yet.I would pay for help getting registeredStill interest only. We are measuring demand before building white-glove ops.

Additional states (optional, max 5)

Note (optional)

I understand this is interest only. GovGazette will not register me on official portals from this form. Later we may accept documents for assisted registration if demand is clear.