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Theresa Mah D

Incumbent, Democratic candidate for State Representative District 24

March 17, 2026 primary: won with 8,309 votes (100%) · November 3, 2026 general

Also ran for State Representative in 2024 ($585,189 raised), 2022 ($334,327 raised).

Campaign money

$125,809raised, 109 itemized contributions, plus $3,964 in small ones
$2,000from the candidate (incl. loans)
$115,818spent
$28,153cash on hand on June 30, 2026

$11,500 of it in 6 large contributions reported on A-1s since their last quarterly report (through June 30, 2026): $1,000 or more from one source must be reported within days, ahead of the next quarterly.

SEIU Healthcare IL IN PAC $3,000 2026-08-20 · DoorDash Inc $2,500 2026-09-30 · Vision Management Services $2,500 2026-09-30 · Illinois CRNA PAC $1,500 2026-08-20 · Illinois Corn Growers Assoc $1,000 2026-09-16 · Waymo LLC $1,000 2026-08-20

Where their money comes from (besides their own)

IndividualsBusinessesTrade, professional and issue groupsLabor unionsParties and legislative caucusesOther candidates and officeholders

Compare with all state candidates →

How it was spent: $115,818

Contributions to other committees$31,975
Other (as described)$31,280
Office, printing and supplies$19,748
Donations and sponsorships$13,593
Digital and online$11,397
Fundraising and events$6,123
Print ads and billboards$886
Travel and meals$434
Staff pay$202
Legal, accounting and fees$180

Largest payees: Ricky Drew $10,500 Other (as described) · Illinois Asian American Legislative Caucus PAC $10,000 Contributions to other committees · 12th Ward Democrats United $10,000 Contributions to other committees · VHR Properties $6,275 Office, printing and supplies · Friends of Litcy Kurisinkal $5,000 Contributions to other committees · NGP VAN $4,032 Other (as described) · R2 Message & Media Inc $4,000 Other (as described) · Active Copier $3,969 Office, printing and supplies

Grouped by the purpose each payment lists (“direct mail”, “consulting”), so the groups are approximate; a consultant's payments to others (ads, mail) show under the consultant.

Top contributorsTypeTotal
CTU Local 1 PAC
Chicago
Committee$12,000
Bridge Structural and Reinforcing Local #1 PAC
Forest Park
Committee$7,500
Chicago Land Operators PAC
Countryside
Committee$7,500
SEIU Healthcare IL IN PAC
Chicago
Committee$7,000
DoorDash Inc
San Francisco
Business or group$5,000
Friends for Fritz
Chicago
Committee$5,000
Liuna Chicago Laborers' District Council PAC
Burr Ridge
Committee$3,000
Accel Entertainment Gaming LLC
Bolingbrook
Business or group$2,500
Chuy Garcia for Congress
Chicago
Committee$2,500
IHA PAC
Chicago
Committee$2,500
Realtor PAC
Springfield
Committee$2,500
Sports Betting Alliance
Lubbock
Business or group$2,500
Vision Management Services
Chicago
Business or group$2,500
WuDi Wu
Consultant · Boston Consulting · Chicago
Person$2,500
Bo Zhang
President · AW Group · Woodridge
Person$2,100

Committee: Friends of Theresa Mah (every report they filed is on the State Board of Elections' site). Data current as of October 12, 2026.

Their home

$200,000 – $300,000estimated market value, 2025 assessment
$335,800median home value in Cook County (Illinois: $280,700)

The Cook County assessor's estimate of the market value of the home at the address Theresa Mah filed with the State Board of Elections, shown as a range; the address isn't published here. Assessments trail the market and can be appealed, so treat it as a rough figure. How this works. Medians: Census Bureau, American Community Survey 2024.

Committees

Subcommittees: Cannabis & Intoxicating Products

Their seats in the current General Assembly, from ilga.gov. Compare with who funds them: their donors.

Their donors also gave to

Their largest donors who also funded other 2026 state candidates.

DonorTo themCandidates fundedBy party
CTU Local 1 PAC
Labor union · Chicago
$12,0002
Chicago Land Operators PAC
Group or PAC · Countryside
$7,5002
SEIU HealthCare IL IN PAC
Labor union · Chicago
$7,00068
DoorDash Inc.
Business · San Francisco
$5,00033
LIUNA Chicago Laborers' District Council PAC
Labor union · Burr Ridge
$3,00072
Chuy Garcia for Congress
Candidate or officeholder committee · Chicago
$2,5002
IHA PAC
Group or PAC · Springfield
$2,50061
Accel Entertainment Gaming, LLC
Business · Bolingbrook
$2,500117
Sports Betting Alliance
Group or PAC · Lubbock
$2,500103
Realtor Political Action Committee
Group or PAC · Springfield
$2,500101
Vision Management Services
Business · Chicago
$2,50017
INA-PAC
Group or PAC · Springfield
$2,00011
Holistic Alternative Recovery Trust Inc
Business · Lexington
$2,0008
Illinois Trial Lawyers Association PAC
Group or PAC · Springfield
$2,00089
Illinois State Medical Society PAC
Group or PAC · Chicago
$2,00096