CLARK STREET ASSOCIATES

Lobbying for CELESTIAL.AI · Optical interconnect technology platform developer.

Amended

The filer submitted a later report covering this same period, so the amounts here have been replaced. Site totals count only the latest version. See the current filing, posted May 13, 2026.

Filing 1st Quarter - Report

Reporting period

1st Quarter 2026

Jan 1 - Mar 31 · Posted Apr 13, 2026

Income

$50,000.00

What the client paid this registrant for the period.

Client based in

California

Official filing document

Government bodies contacted 2

HOUSE OF REPRESENTATIVES
SENATE

The chambers, agencies and offices the filer named. It does not say who inside them was contacted, or when.

Lobbying activity 2

Defense

Unnumbered Department of Defense Appropriations Act, 2027 - issues related to development of optical interconnect technology for specialized use cases.

Budget/Appropriations

Unnumbered Department of Defense Appropriations Act, 2027 - issues related to development of optical interconnect technology for specialized use cases.

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