INTERNATIONAL SOCIETY OF OPTICS AND PHOTONICS

Lobbying client · Washington · filed 2025 to 2026

Advocacy to advance light-based science and technology.

$250,000 Reported spend

6 Filings counted

1 Firms hired

5 Bills named

Spend is reported income plus in-house expenses across 6 filings. Everything on this page is grouped by the client's LDA id (66638), not by name.

Firms hired 1

TIBER CREEK GROUP $250,000 6 filings

Bills named in these filings 5

HR 2627
Keep STEM Talent Act of 2025

6 filings
S 1233
Keep STEM Talent Act of 2025

6 filings
HR 4393
DIGNIDAD (Dignity) Act of 2025

2 filings
HR 6213
National Quantum Initiative Reauthorization Act

1 filing
S 5411
National Quantum Initiative Reauthorization Act of 2024

1 filing

Reported by year 2 years

2026 $100,000 2 filings
2025 $150,000 4 filings

Issues lobbied 3

The count is how many filings named that issue area. A filing reports one lump figure covering every issue on it, so the money above cannot be split between them.

Agencies and chambers lobbied 2

HOUSE OF REPRESENTATIVES 5
SENATE 5

Recent filings 6 total

Q2

TIBER CREEK GROUP

2nd Quarter (Apr 1 - June 30) 2026 · House · Senate · $50,000 income · posted Jul 18, 2026

View → Q1

TIBER CREEK GROUP

1st Quarter (Jan 1 - Mar 31) 2026 · House · Senate · $50,000 income · posted Apr 19, 2026

View → Q4

TIBER CREEK GROUP

4th Quarter (Oct 1 - Dec 31) 2025 · House · Senate · $50,000 income · posted Jan 17, 2026

View → Q3

TIBER CREEK GROUP

3rd Quarter (July 1 - Sep 30) 2025 · House · Senate · $50,000 income · posted Oct 19, 2025

View → Q2

TIBER CREEK GROUP

2nd Quarter (Apr 1 - June 30) 2025 · House · Senate · $50,000 income · posted Jul 21, 2025

View → RR

TIBER CREEK GROUP

2nd Quarter (Apr 1 - June 30) 2025 · posted May 15, 2025

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Source: federal Lobbying Disclosure Act filings, synced daily. Money is self-reported by the filer and often rounded. Lobbying is legal, disclosed activity.