Experienced guidance
Real maritime experience and plain answers.
Mariner-owned • Veteran-owned
Your credential.
Your career.
Under control.
Expert support for MMC renewals, endorsements, document review, and submission preparation.
1
Upload documentsShare your records securely.
2
We reviewYour evidence is organized and assessed.
3
Resolve requirementsOpen items and blockers are identified.
4
Prepare applicationForms and supporting records are assembled.
5
Submission-readyHuman QA confirms the package for your approval.
Practical support throughout your maritime career.
Less administrative work
We organize the details so you can stay focused on your work.
Human verified
Each case is reviewed by an experienced staff member before it is treated as submission-ready.
Built to carry forward
Your record supports future renewals, endorsements, and upgrades.
Clear starting prices
Know the service fee before you decide.
Government, medical, training, examination, travel, and other third-party costs are separate. Your final written quote reflects the services selected and verified membership eligibility.
Simple original or Renewal for a nonmember or monthly Mariner Member.
One standalone STCW endorsement addition. More complex combinations are priced separately.
$49.99 annual
The annual plan qualifies for the $99 simple Renewal service price. The monthly plan does not.
$149.99 annual
Active Career Concierge members qualify for the $99 simple Renewal service price. Other credential services remain separately priced.
Get My Exact Price
A better standard of support
Know exactly where
you stand.
More than form filling: an explainable credential case built from your records, checked by a person, and designed to remain useful for the next transaction.
Your records—not assumptions
We start with the credential, sea service, training, and evidence you actually have instead of forcing every mariner through the same checklist.
Answers you can trace
What qualifies, what is missing, and what does not apply are recorded with the basis for the determination—not hidden behind a vague recommendation.
Human review stays in the loop
Automated organization supports the work, but a person reviews the case before it is treated as submission-ready.
A record that carries forward
Your Verified Mariner Record is designed to support later renewals, upgrades, endorsements, and career decisions without starting over.
Our rule: We do not recommend unnecessary training, examinations, endorsements, applications, or services simply to create another sale.
Built by a mariner, for mariners
Experience behind every credential case.
MMC Credential Concierge was founded by Captain Larry Tompkins, a working U.S. merchant mariner and U.S. Navy Gulf War combat veteran.
After more than three decades at sea, he understands what a credential means to a mariner's livelihood—and how costly missing, unclear, or incorrect application information can become.
We help organize and prepare credential applications. We are not the National Maritime Center, do not issue credentials, and cannot guarantee approval or processing time.