Form 5500 · Employee benefit plan · RICHMOND, VA
NEWMARKET CORPORATION AND AFFILIATES
NEWMARKET CORPORATION AND AFFILIATES's employee benefit plan is documented in its annual Form 5500 filing with the Department of Labor. Its broker of record is MERCER HEALTH & BENEFITS, LLC. Coverage is written through ACE AMERICAN INSURANCE COMPANY and 1 other carrier. The plan's most recent policy period ended in July.
Sourced from U.S. DOL EFAST2 Form 5500 · EIN 20-0812170 · plan 512 · as of Jul 2026
Schedule A insurance contracts
| Carrier | Benefits | Covered | Renews | Commission |
|---|---|---|---|---|
| ACE AMERICAN INSURANCE COMPANY | — | 1,169 | July | $2,484 |
| NATIONAL UNION FIRE INS. CO. OF PITTSBURGH, PA | — | 1,169 | December | $1,126 |
Questions
Who is NEWMARKET CORPORATION AND AFFILIATES's benefits broker?
Per its most recent Form 5500 Schedule A, NEWMARKET CORPORATION AND AFFILIATES's broker of record is MERCER HEALTH & BENEFITS, LLC.
What insurance carrier does NEWMARKET CORPORATION AND AFFILIATES use?
NEWMARKET CORPORATION AND AFFILIATES's benefit plan is written through ACE AMERICAN INSURANCE COMPANY, among 2 disclosed carriers.
When does NEWMARKET CORPORATION AND AFFILIATES's group plan renew?
The most recent Schedule A policy period for NEWMARKET CORPORATION AND AFFILIATES ended in July. Group plans typically renew on the same annual cycle.
Where does this data come from?
All figures are drawn from NEWMARKET CORPORATION AND AFFILIATES's public Form 5500 filing with the U.S. Department of Labor (EFAST2). Form 5500 is a public record.