All lobbying filings

DIAMOND ADVOCACY INC.

DIAMOND ADVOCACY INC. filed a Q3 report for ADVANCED TECHNOLOGY INTERNATIONAL (ATI) on October 19, 2026, reporting $10,000 in lobbying income.

Lobbying for ADVANCED TECHNOLOGY INTERNATIONAL (ATI) · Nonprofit that builds research and development collaborations.

All filings by DIAMOND ADVOCACY INC. · Everything ADVANCED TECHNOLOGY INTERNATIONAL (ATI) has reported

Filing · LD-2 quarterly report Q3 report

Reporting period

3rd Quarter 2026

July 1 - Sep 30 · Posted Oct 19, 2026

Income

$10,000

What the client paid this registrant for the period.

Client based in

South Carolina

Official filing document

Lobbyists on this filing 1

MICHAEL BARBERA

Previously held: Chief of Staff, Rep. Curt Weldon

A "covered position" is a government job the lobbyist held in the 20 years before registering, which the law requires them to name. See the revolving door for former members of Congress across all filings.

Government bodies contacted 2

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when. Each name opens every filing that named the same body.

Lobbying activity 2

Budget/Appropriations

Defense Authorization. Defense Appropriations. Commerce-Justice-Science Appropriations.

Defense

Defense Authorization. Defense Appropriations. Commerce-Justice-Science Appropriations.

Source: federal Lobbying Disclosure Act filing, reproduced as filed. Bills are parsed from the activity descriptions.