Lobbying client

OMEROS CORPORATION

Biopharmaceutical company focused on small-molecule and protein therapeutics.

The register keeps a separate record of this client for every firm that files for it and every spelling of its name. All 10 of its records are shown together here.

Filings
252
Filed by
10
Reported in-house
—
Reported by firms
$13,505,000

Reported lobbying by year

The larger of in-house and firm-reported each year, $ millions 2012 to 2026

Filings

252 filings, newest first.
Filing Filed by Amount
3rd Quarter - Report
3rd Quarter 2026
AVENUE SOLUTIONS $50,000 reported
3rd Quarter - Report
3rd Quarter 2026
THE NICKLES GROUP, LLC $50,000 reported
Registration - Amendment
3rd Quarter 2026
AVENUE SOLUTIONS — reported
3rd Quarter - Report
3rd Quarter 2026
THE PETRIZZO GROUP, INC. $30,000 reported
Registration - Amendment
3rd Quarter 2026
THE PETRIZZO GROUP, INC. — reported
2nd Quarter - Report
2nd Quarter 2026
THE NICKLES GROUP, LLC — reported
1st Quarter - Termination (No Activity)
1st Quarter 2026
AQUIA GROUP, LLC — reported
1st Quarter - Report
1st Quarter 2026
THE NICKLES GROUP, LLC — reported
4th Quarter - Report
4th Quarter 2025
AQUIA GROUP, LLC $90,000 reported
4th Quarter - Report
4th Quarter 2025
THE NICKLES GROUP, LLC — reported

Filed by

Each firm that has reported for this client, and the client itself where it lobbies in-house, with the reports filed and the amounts they disclose.

FirmReportsAmount
THE PETRIZZO GROUP, INC. 52 $2,865,000
THE NICKLES GROUP, LLC 39 $2,655,000
AVENUE SOLUTIONS 30 $2,320,000
AVOQ, LLC 25 $1,460,000
LESTER HEALTH LAW PLLC 31 $1,365,000
KING & SPALDING LLP 16 $885,000
K&L GATES, LLP 15 $840,000
GRAYROBINSON PA 20 $765,000
AQUIA GROUP, LLC 4 $230,000
RAFFANIELLO & ASSOCIATES 4 $120,000

Issues lobbied

How many report sections named each issue, counting the current version of each report.

Bills named in its filings

Bill numbers found in the filers' descriptions, most often named first.

BillCongressTimes named
S. 586 117th 32
H.R. 3259 117th 25
H.R. 1178 114th 24
S. 1466 114th 22
H.R. 5172 116th 19
H.R. 5376 117th 17
S. 3067 116th 16
H.R. 2617 117th 4
H.R. 4679 115th 4
H.R. 1625 115th 4
H.R. 1628 115th 3
H.R. 4683 115th 3
H.R. 10359 119th 2
H.R. 6800 116th 2
H.R. 133 116th 2
S. 1827 115th 2
H.R. 1301 115th 2
H.R. 1892 115th 2
H.R. 1968 119th 1
S. 891 119th 1
H.R. 5376 118th 1
H.R. 925 116th 1
H.R. 8406 116th 1
H.R. 8337 116th 1
H.R. 748 116th 1

From reports filed under the Lobbying Disclosure Act. Firms report what each client paid them; an organisation lobbying for itself reports its own expenses. Amounts count the current version of each report once.