Back to profile

Dan Koh

U.S. House · MA-6 · U.S. House

Open seat

Won the open 6th district (held by Democrat Seth Moulton). Raised $5.38M; IE for ~$1.76M / against ~$0.08M (FEC e-file est.).

Election

2026-11-03. Votes 206,244 (63.4%). Opponent: Micah Quinney Jones (R). Previous officeholder: Seth Moulton (D), ran for U.S. Senate (lost primary to Ed Markey); open seat. Status in file: yes (AP, 10:24 PM ET Nov 3).

Money reported in the file

Raised $5,383,421. Cash on hand $1,081,991 as of 2026-10-14. Outside for $1,760,631; against $77,817.

FEC itemized 2025-01-01 to 2026-10-14 (principal committee); IE e-filings through ~2026-11-03

Documented ties (68)

Relationship Amount Date Evidence Source Target
principal campaign committee — 2025-2026 Reported Dan Koh Dan Koh for Congress (C00654509) (Campaign site)
elected Nov 3, 2026 (unofficial) $206,244 2026-11-03 Reported Dan Koh U.S. House, Massachusetts District 6
general-election opponent (defeated) $119,112 2026-11-03 Reported Dan Koh Micah Quinney Jones
loan of candidate personal funds $166,000 2025-2026 Reported Dan Koh Dan Koh for Congress (C00654509) (Campaign site)
candidate contributions (line 11d) $94,318 2026 Reported Dan Koh Dan Koh for Congress (C00654509) (Campaign site)
transfer from joint fundraising / authorized committee (line 12) $68,000 2025-01-01..2026-10-14 Reported Dan Koh Victory Fund (C00961847) Dan Koh for Congress (C00654509) (Campaign site)
party committee contribution (line 11b) $150 2025-01-01..2026-10-14 Reported Danvers Democratic Town Committee Dan Koh for Congress (C00654509) (Campaign site)
party committee contribution (line 11b) $100 2025-01-01..2026-10-14 Reported Peabody Democratic City Committee Dan Koh for Congress (C00654509) (Campaign site)
party committee contribution (line 11b) $16.67 2025-01-01..2026-10-14 Reported Marblehead Democratic Town Committees Dan Koh for Congress (C00654509) (Campaign site)
party committee contribution (line 11b) $16.67 2025-01-01..2026-10-14 Reported Swampscott Democratic Town Committees Dan Koh for Congress (C00654509) (Campaign site)
party committee contribution (line 11b) $16.66 2025-01-01..2026-10-14 Reported Nahant Democratic Town Committees Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 2 item(s) $10,000 20260514..20261006 Reported Carpenters Legislative Improvement Committee United Brotherhood of Carpenters an (C00001016) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 2 item(s) $10,000 20260324..20260910 Reported Engineers Political Education Committee (Epec)/International Union of Operating (C00029504) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 2 item(s) $10,000 20260717..20260928 Reported Ua Union Plumbers & Pipefitters Vote! PAC (United Association of Journeymen and (C00012476) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20261013..20261013 Reported Amalgamated Transit Union - COPE (C00032995) (Organization site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 2 item(s) $5,000 20261007..20261007 Reported SEIU COPE (Service Employees International Union Committee On Political Educatio (C00004036) (Organization site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260913..20260913 Reported I.B.E.W. Local 103 Federal Political Action Committee (C00702043) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 2 item(s) $5,000 20260317..20260924 Reported International Association of Heat and Frost Insulators and Allied Workers Politi (C00115527) (Campaign site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Leadership PAC); 1 item(s) $5,000 20260918..20260918 Reported Jobs, Education, & Families First Jeff PAC (C00617803) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260820..20260820 Reported Machinists Non Partisan Political League of the International Association of Mac (C00002469) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Leadership PAC); 1 item(s) $5,000 20260923..20260923 Reported Medicare for All (C00685552) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Ideological / nonconnected PAC); 1 item(s) $5,000 20260929..20260929 Reported Nixon Peabody Llp PAC (C00404178) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260624..20260624 Reported Int'L Union of Bricklayers and Allied Craftworkers (C00003632) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260517..20260517 Reported United Steelworkers Political Action Fund (C00003590) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260327..20260327 Reported American Federation of State County & Municipal Employees P E O P L E (C00011114) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260208..20260208 Reported International Association of Sheet Metal, Air, Rail and Transportation Workers P (C00007542) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260306..20260306 Reported International Association of Firefighters Interested In Registration and Educati (C00029447) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260306..20260306 Reported International Union of Painters and Allied Trades Political Action Together Poli (C00000885) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 2 item(s) $5,000 20260205..20260327 Reported Laborers' International Union of North America (Liuna) PAC (C00007922) (Organization site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260210..20260210 Reported National Elevator Constructors PAC/ Intn'L Union of Elevator Constructors (Nec (C00383950) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20260217..20260217 Reported Smart Td PAC (C00001636) (Organization site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Leadership PAC); 1 item(s) $5,000 20251219..20251219 Reported Blue Hen Federal PAC (C00493700) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20251226..20251226 Reported D.R.I.V.E. - Dem, Rep, Ind Voter Ed (The PAC of the Int'L Brhd of Teamsters) (C00032979) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $5,000 20251202..20251202 Reported International Brotherhood of Electrical Workers Political Action Committee (C00027342) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Leadership PAC); 2 item(s) $4,500 20260817..20260913 Reported Blue Momentum PAC (C00589309) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $3,500 20260722..20260722 Reported International Brotherhood of Boilermakers Campaign Assistance Fund (C00005157) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Ideological / nonconnected PAC); 1 item(s) $3,000 20251217..20251217 Reported Uca Political Action Committee (C00827329) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Membership organization); 1 item(s) $2,500 20260921..20260921 Reported American Dental Association Political Action Committee (C00000729) (Organization site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $2,500 20260929..20260929 Reported American Federation of Teachers, AFL-CIO Committee On Political Education (C00028860) (Campaign site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Ideological / nonconnected PAC); 1 item(s) $2,500 20260608..20260608 Reported Korean Americans for Organizing Fund (C00679167) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Leadership PAC); 1 item(s) $2,500 20260630..20260630 Reported Patriot PAC (C00832576) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $2,500 20260203..20260203 Reported Int'L Association of Bridge, Structural, Ornamental and Reinforcing Iron Workers (C00027359) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $2,500 20260306..20260306 Reported North America's Building Trades Unions Political Educational Fund (C00003160) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $2,500 20260217..20260217 Reported Utility Workers Union of America COPE (C00040741) (Campaign site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Candidate committee); 1 item(s) $2,000 20261013..20261013 Reported Pete Aguilar for Congress (C00510461) (Campaign site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Labor union); 1 item(s) $2,000 20260817..20260817 Reported Brotherhood of Locomotive Engineers & Trainmen PAC Fund (C00099234) (Campaign site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Candidate committee); 1 item(s) $2,000 20260918..20260918 Reported Jeffries for Congress (C00503052) (Campaign site) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Ideological / nonconnected PAC); 1 item(s) $1,000 20261002..20261002 Reported Tomorrow PAC (C00888743) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Ideological / nonconnected PAC); 1 item(s) $1,000 20260924..20260924 Reported Elect Dems Now PAC (C00880062) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Leadership PAC); 1 item(s) $1,000 20260915..20260915 Reported Hope PAC (C00701680) Dan Koh for Congress (C00654509) (Campaign site)
PAC contribution (Leadership PAC); 1 item(s) $1,000 20260908..20260908 Reported PAC for Good (C00768887) Dan Koh for Congress (C00654509) (Campaign site)
independent expenditures supporting (estimate, e-filed Sch. E deduped) $1,055,319 2024-08-24..2026-08-26 Reported New Leadership PAC (C00751503) Dan Koh
independent expenditures supporting (estimate, e-filed Sch. E deduped) $705,313 2026-08-21..2026-08-27 Reported Think Big (C00923417) Dan Koh
independent expenditures opposing (estimate, e-filed Sch. E deduped) $46,907 2026-10-19..2026-11-02 Reported United Future PAC (C00919266) Dan Koh
independent expenditures opposing (estimate, e-filed Sch. E deduped) $30,910 2026-08-31..2026-08-31 Reported Guardrails Alliance (C00949487) (Campaign site) Dan Koh
disbursements to vendor (Schedule B) $1,979,711 2025-01-01..2026-10-14 Reported Dan Koh for Congress (C00654509) (Campaign site) Sage Media
disbursements to vendor (Schedule B) $674,660 2025-01-01..2026-10-14 Reported Dan Koh for Congress (C00654509) (Campaign site) Viewpoint Media LLC
disbursements to vendor (Schedule B) $202,822 2025-01-01..2026-10-14 Reported Dan Koh for Congress (C00654509) (Campaign site) Global Strategy Group (Organization site)
disbursements to vendor (Schedule B) $173,973 2025-01-01..2026-10-14 Reported Dan Koh for Congress (C00654509) (Campaign site) Sena Kozar Strategies
disbursements to vendor (Schedule B) $115,042 2025-01-01..2026-10-14 Reported Dan Koh for Congress (C00654509) (Campaign site) Gusto
disbursements to vendor (Schedule B) $103,509 2025-01-01..2026-10-14 Reported Dan Koh for Congress (C00654509) (Campaign site) ActBlue Technical Services (Organization site)
27 PAC donors in common (2025-26); those PACs gave Dan Koh $109,550 $109,550 2025-26 Inferred Dan Koh Sean McCann
13 PAC donors in common (2025-26); those PACs gave Dan Koh $40,050 $40,050 2025-26 Inferred Dan Koh William Lawrence
16 PAC donors in common (2025-26); those PACs gave Dan Koh $53,050 $53,050 2025-26 Inferred Dan Koh Christina Hines
17 PAC donors in common (2025-26); those PACs gave Dan Koh $71,500 $71,500 2025-26 Inferred Dan Koh Jeremy Moss
primary opponent (lost Sept 1, 2026; 34,324 votes) $34,324 2026-09-01 Reported Tram Nguyen (D) (Government site) Dan Koh
primary opponent; self-funded nearly $4M per Andover News $14,215 2026-09-01 Reported John Beccia (D) Dan Koh
predecessor (ran for Senate) — 2026 Reported Seth Moulton (D) (Government site) Dan Koh

Ties are documented relationships and amounts from public records. They are not allegations of wrongdoing. Vote totals are unofficial until certification. This printable summary is generated from the public CSV. It is not the PDF dossier (pdfs/koh/Koh_Know_Your_Politician_2026-11-05.pdf).