TIERNEY, DUFFY, TIERNEY, LTD.

Lobbying Entity ID: 402 | Registration Year: 2022

This is a registered lobbying entity (firm or individual lobbyist) filed with the Illinois Secretary of State. The financial connections shown below are derived by fuzzy name-matching this entity's clients against campaign contribution donor records.

Matched donors: 115 High confidence: 115 Medium confidence: 0 Low confidence: 0

Money Destinations

These are campaign contributions made by donors whose names match this entity's clients. The amounts shown are contributions from those matched donors, not direct payments from the lobbying entity itself.

Matched donor dollars: $24,122.70 | Contributions: 28 | First donation: 2025-01-24 | Last donation: 2026-02-02

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Top Committees

Committees that received the most contributions from name-matched donors associated with this entity's clients.

Committee Dollars Contrib.
Friends of Don Harmon for State Senate $3,000.00 1
People for Emanuel Chris Welch $2,500.00 1
Friends of John Curran $2,497.70 3
McCombie for Illinois $2,000.00 2
Friends for State Rep Anthony DeLuca $1,500.00 2
Faraci for Senate $1,250.00 2
Committee to Elect Keith Ogle $1,000.00 1
Chris Brown Campaign Committee $1,000.00 1
Friends of Robert "Bob" Rita $1,000.00 1
Friends of Elgie Sims $1,000.00 1

Top Candidates

Candidates supported by the committees above, with contribution amounts allocated proportionally based on committee-candidate linkage.

Candidate Dollars Contrib.
Emanuel "Chris" Welch $2,500.00 1
Anthony DeLuca $1,500.00 2
Don Harmon $1,500.00 0
Don Harmon $1,500.00 0
Tony McCombie $1,000.00 1
Tony M McCombie $1,000.00 1
Chris Brown $1,000.00 1
Robert "Bob" Rita $1,000.00 1
John Curran $832.57 1
John Curran $832.57 1

Clients (11)

These are the companies and organizations that hired this lobbying entity to represent them, sourced from Illinois Secretary of State lobbying registration records. Financial connections are established by fuzzy name-matching clients against campaign contribution donor records.

Client Name Reg Year
AQUA ILLINOIS, INC. 2022
AQUA ILLINOIS, INC. 2023
AQUA ILLINOIS, INC. 2024
AQUA ILLINOIS, INC. 2025
AQUA ILLINOIS, INC. 2026
ILLINOIS CORONER & MEDICAL EXAMINERS ASSOCIATION 2022
ILLINOIS CORONER & MEDICAL EXAMINERS ASSOCIATION 2023
ILLINOIS CORONER & MEDICAL EXAMINERS ASSOCIATION 2024
ILLINOIS CORONER & MEDICAL EXAMINERS ASSOCIATION 2025
ILLINOIS SOCIETY OF ORTHOTISTS & PROSTHETISTS 2022
ILLINOIS SOCIETY OF ORTHOTISTS & PROSTHETISTS 2023

Matched Campaign Donors Across Clients

Client Donor Name Confidence Band Method Local Profile Federal Profile Bridge Profile
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois INC. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois INC. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois INC. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois INC. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois INC. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. Aqua Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois, Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc. 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois Inc 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA Illinois 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS, INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS, INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS, INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS, INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS, INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS INC 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -
AQUA ILLINOIS, INC. AQUA ILLINOIS 1.00 High jaccard Local - -