David D. Mattern

person

Unified public record assembled from the source systems listed below. Amounts describe distinct reported activity and are not added into a single influence total.

Open donor profile

Political giving

$1,000

Political receipts

Lobbying income

—

Lobbying expense

—

Federal awards

—

Relationships

Connected records

Relationship	Connected entity	Amount / weight	Period
contributed to	Engineered Support Systems Inc. Political Action Committee	$1,000	—

Source coverage

fec individual: MATTERN, DAVID D

David D. Mattern — Influence Profile | Poliscope