Connecticut State Senate
Senator Martha Marx
| Seat | Senate District 20 |
|---|---|
| Party | Democratic (also Working Families line) |
| Capitol office | Room 2200 · Legislative Office Building |
| Mailing address | Room 2200, Legislative Office Building 300 Capitol Ave., Hartford, CT 06106 |
| Capitol phone | 860-240-0436 |
| Write to | martha.marx@cga.ct.gov (official address) |
| Tenure | Serving since January 4, 2023 |
Committees 6
- Joint Housing Committee Co-chair joint
- Joint Public Health Committee Vice chair joint
- Joint Aging Committee joint
- Joint Appropriations Committee joint
- Joint Children Committee joint
- Joint Insurance and Real Estate Committee joint
Bills, 2026 session 87 as principal author · 0 as coauthor
- MeasureTitleStatusMomentum
- HB 5340An act concerning renewable power generation.Enacted100
- SB 125An act requiring nursing homes to annually report certain ownership information regarding investment entities, acquire…Enacted100
- SB 191An act concerning the psychedelic-assisted therapy pilot program.Enacted100
- HB 5485An act concerning supported decision-making study.Enacted100
- HB 5557An act concerning a plan to revise the definition of intellectual disability and the establishment of working groups on…Enacted100
- HB 5561An act concerning a five-year medicaid rate review, dental representation on a medical assistance oversight council…Enacted100
- SB 478An act concerning consumer safeguards for long-term care policies.Enacted100
- HB 5374An act concerning health coverage mandates for certain health conditions.Enacted100
- SB 196An act concerning hospital sale-leaseback transactions and attestations concerning lack of a controlling interest of a…Enacted100
- SB 4An act concerning consumer privacy and protection.Enacted100
- SB 5An act concerning online safety.Enacted100
- SB 9An act supporting commuters and microtransit services and concerning public transportation.Enacted100
- HB 5043An act concerning convertible pistols, unfinished frames or unfinished lower receivers, voluntary relinquishment of…Enacted100
- SB 1An act making adjustments to the state budget for the biennium ending june 30, 2027, making deficiency appropriations…Enacted100
- HB 5143An act requiring training for homemaker-companion agency employees.Enacted100
All 87 bills as principal author ›
Bills and sponsors: Open States bulk data (public domain dedication), 2026-10-public.pgdump; status is read from the official actions. About the momentum score
Effectiveness 2026 session
88th percentile
| Bills & joint resolutions authored | 50 |
|---|---|
| … passed committee / chamber / both | 47 / 14 / 10 |
| … became law | 10 |
| Carried in the other chamber (became law) | 37 (12) |
| Points vs. Senate majority average | 193 ÷ 107.16 = 1.80 |
| Most-authored topics | Health & mental health (20), Business, jobs & the economy (11), Children, families & social services (11) |
Senate rankings · How the score works. A count of bill progress, not a judgment of the member's work.
Closest allies co-authorship, 2025–26
Most bills written together
- Nick Gauthier DHouse 38 52
- Saud Anwar DSenate 3 40
- Nick Menapace DHouse 37 39
- Laurie Sweet DHouse 91 35
- Julie Kushner DSenate 24 31
- Josh Elliott DHouse 88 28
- Anthony Nolan DHouse 39 27
- Martin Looney DSenate 11 24
- Sarah Keitt DHouse 134 23
- M.J. Shannon DHouse 117 22
“Written together” = 2026 session bills and joint resolutions on which both are principal author or coauthor (measures with more than 60 sponsors are left out). Sharing bills does not imply a personal or political alliance.
District 20
- Counties
- Middlesex, New London
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- House members sharing a county
- Tim Ackert (8), Devin Carney (23), Christie Carpino (32), Brandon Chafee (33), Irene Haines (34), Chris Aniskovich (35), Renee Muir (36), Nick Menapace (37), Nick Gauthier (38), Anthony Nolan (39), Dan Gaiewski (40), Aundré Bumgardner (41), Greg Howard (43), Brian Lanoue (45), Derell Wilson (46), Doug Dubitsky (47), Mark DeCaprio (48), Vin Candelora (86), Craig Fishbein (90), Kai Belton (100), John-Michael Parker (101), Larry Pemberton (139)
Official district map: see the official Senate page.
Lobbyist reports naming this member 2025–2026
No lobbyist expenditure reports naming this member are in our data.
Registered lobbyists and the organizations they represent are on our sister site, the Connecticut Lobby Guide.
A reported expenditure is a legal, disclosed activity and does not imply wrongdoing.
Source
Copied from https://www.senatedems.ct.gov/marx on October 31, 2026, through Open States people data (CC0); member counts checked against official seat counts. Not endorsed by the Connecticut State Senate.