Lobbying firm

O'CONNELL & DEMPSEY, LLC

Lobbying/Government Relations

Filings
366
Clients
17
Total income
$10,430,000
Lobbyists
2
Years active
2015–2026

Filings counts every document on the register, amendments included. Income is the fees reported to clients, counting the current version of each report once.

Income by year

Fees reported, $ millions 2015 to 2026

Filings

366 filings, newest first.
Filing Client Income Expenses
3rd Quarter - Report
3rd Quarter 2026
SAN MATEO COUNTY FLOOD AND SEA LEVEL RISE RESILIENCY DISTRICT $20,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
METROPOLITAN WATER RECLAMATION DISTRICT OF GREATER CHICAGO $40,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
RIVERSIDE CO. FLOOD CONTROL & WATER CONSERVATION DISTRICT $40,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
SAN ANTONIO RIVER AUTHORITY $40,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
CALIFORNIA STATE COASTAL CONSERVANCY $30,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
NAPA COUNTY FLOOD CONTROL AND WATER CONSERVATION DISTRICT $20,000 income — expenses
3rd Quarter - Report
3rd Quarter 2026
CALAVERAS COUNTY WATER DISTRICT $20,000 income — expenses
2nd Quarter - Report
2nd Quarter 2026
SAN MATEO COUNTY FLOOD AND SEA LEVEL RISE RESILIENCY DISTRICT $20,000 income — expenses
2nd Quarter - Report
2nd Quarter 2026
METROPOLITAN WATER RECLAMATION DISTRICT OF GREATER CHICAGO $40,000 income — expenses
2nd Quarter - Report
2nd Quarter 2026
RIVERSIDE CO. FLOOD CONTROL & WATER CONSERVATION DISTRICT $40,000 income — expenses

Clients

Everyone this filer has reported for, with the reports filed and the income they disclose.

Lobbyists

Everyone named on this filer's reports, with the government post they most recently disclosed here.

LobbyistCovered position, as disclosed
MIA O'CONNELL —
DANIEL WOLF Intern, Rep. Jared Huffman; Intern, Sen. Christopher Van Hollen

Affiliated organisations

OrganisationLocation
CALIFORNIA STATE COASTAL CONSERVANCY Oakland, CA, US
CITY OF SAN RAFAEL San Rafael, CA, US
FRIENDS OF THE LOS ANGELES RIVER Los Angeles, CA, US
METROPOLITAN WATER RECLAMATION DIST. OF GREATER CHICAGO Chicago, IL, US
RIVERSIDE CO. FLOOD CONTROL & WATER CONSERVATION DISTRICT Riverside, CA, US
SAN ANTONIO RIVER AUTHORITY San Antonio, TX, US

From reports filed under the Lobbying Disclosure Act. A firm reports income from each client; an organisation lobbying for itself reports its own expenses instead. Each figure links to the filing it comes from.