Diamond Advocacy Inc.

Diamond Advocacy Inc. filed a registration for Advanced Technology International (ATI) on October 19, 2026.

Lobbying for Advanced Technology International (ATI) · Nonprofit that builds research and development collaborations.

As filed: DIAMOND ADVOCACY INC. for ADVANCED TECHNOLOGY INTERNATIONAL (ATI).

All filings by Diamond Advocacy Inc. · Everything Advanced Technology International (ATI) has reported

Filing · LD-1 registration Registration

Reporting period

3rd Quarter 2026

July 1 - Sep 30 · Posted Oct 19, 2026

Money reported

None

Registrations and no-activity reports carry no figure.

Client based in

South Carolina

Official filing document

Lobbyists on this filing 1

MICHAEL BARBERA New on this filing

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.

Lobbying activity 2

Defense

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

Budget/Appropriations

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

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