Dan Koh
Dan Koh: candidate for U.S. House, MA-06 in 2026.
Roles
- 2026 Candidate for U.S. House, MA-06 (Democrat), general election Nov. 3, 2026.
- FEC candidate ID
- H8MA03072
- Name on FEC filing
- KOH, DANIEL ARRIGG
Campaign money · U.S. House, MA-06
The campaign
- Raised
- $4,716,543
- From individuals
- $4,507,191
- From PACs and other committees
- $105,550
- From the candidate (gifts + loans)
- $93,505
- Cash on hand
- $1,994,307
- Debts
- $69,000
FEC, campaign committee totals through Aug. 12, 2026. FEC record
Outside groups
Outside groups spent $1,760,631 to support and $35,000 to oppose.
- NEW LEADERSHIP PACfor $1.1M
- THINK BIGfor $705K
- GUARDRAILS ALLIANCEagainst $35K
FEC independent expenditures, amendments applied, duplicates removed. Spending dated through Aug. 31, 2026.
PACs and committees
31 committees reported giving $118,499 in all.
- UA UNION PLUMBERS & PIPEFITTERS VOTE! PAC (UNITED ASSOCIATION OF JOURNEYMEN AND APPRENTICES OF THE PLUMBING & PIPEFITTING INDUSTRY OF THE UNITED STATES AND CANADA)$10,000
- INTERNATIONAL BROTHERHOOD OF ELECTRICAL WORKERS POLITICAL ACTION COMMITTEE$5,000
- BLUE HEN FEDERAL PAC$5,000
- D.R.I.V.E. - DEM, REP, IND VOTER ED (THE PAC OF THE INT'L BRHD OF TEAMSTERS)$5,000
- INTERNATIONAL UNION OF PAINTERS AND ALLIED TRADES POLITICAL ACTION TOGETHER POLITICAL COMMITTEE$5,000
- INTERNATIONAL ASSOCIATION OF FIREFIGHTERS INTERESTED IN REGISTRATION AND EDUCATION PAC$5,000
- SMART TD PAC$5,000
- INTERNATIONAL ASSOCIATION OF SHEET METAL, AIR, RAIL AND TRANSPORTATION WORKERS POLITICAL ACTION LEAGUE$5,000
- ENGINEERS POLITICAL EDUCATION COMMITTEE (EPEC)/INTERNATIONAL UNION OF OPERATING ENGINEERS$5,000
- NATIONAL ELEVATOR CONSTRUCTORS PAC/ INTN'L UNION OF ELEVATOR CONSTRUCTORS (NEC PAC)$5,000
- INT'L UNION OF BRICKLAYERS AND ALLIED CRAFTWORKERS$5,000
- CARPENTERS LEGISLATIVE IMPROVEMENT COMMITTEE UNITED BROTHERHOOD OF CARPENTERS AND JOINERS$5,000
- MACHINISTS NON PARTISAN POLITICAL LEAGUE OF THE INTERNATIONAL ASSOCIATION OF MACHINISTS & AEROSPACE WORKERS$5,000
- UNITED STEELWORKERS POLITICAL ACTION FUND$5,000
- AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES P E O P L E$5,000
As reported by the giving committees (FEC pas2: direct and in-kind contributions). May differ from the campaign’s own “from other committees” total, which counts what the campaign reports receiving.
Tracked networks
- Tech, AI and cryptospent to help $705K
Which committees belong to each network is Network groupings matched to FEC committee IDs. Amounts are from FEC files. Bundled (earmarked) money is not counted here.
Financial disclosure
Filing confirmed in the House Clerk’s index, filed 5/15/2026. Open the filing. Assets, income and debts are in the filing itself; this page does not summarize them yet.