---
type: "Bill"
title: "WORKER COOP LLC CONFORMANCE"
description: "Amends the Limited Worker Cooperative Association Act. Incorporates provisions of the Limited Liability Company Act relating to: the powers of the Secretary of State; names of associations; required forms and the filing of those forms; contents of cooperative agreements; fees; termination; procedures of administrative dissolution; annual reports; and reinstatements."
jurisdiction: "us/states/il"
legislature: "Illinois General Assembly"
session: "102nd"
identifier: "HB 3577"
citation: "Illinois HB 3577 (102nd)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Carol Ammons", "Laura M. Murphy"]
version_count: 4
action_count: 41
vote_count: 3
first_action: "2021-02-19"
last_action: "2021-08-13"
source: "openstates"
source_identifier: "ocd-bill/42c3133e-8a1d-4ae5-affd-69c702f74e3b"
source_url: "https://ilga.gov/legislation/BillStatus.asp?DocNum=3577&GAID=16&DocTypeID=HB&LegId=132617&SessionID=110&GA=102"
source_hash: "8253c92a069ad0b471eff2babc60e3a563a0493ba68686188488669735f9c486"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-il"]
---

# Illinois HB 3577 (102nd) — WORKER COOP LLC CONFORMANCE

Amends the Limited Worker Cooperative Association Act. Incorporates provisions of the Limited Liability Company Act relating to: the powers of the Secretary of State; names of associations; required forms and the filing of those forms; contents of cooperative agreements; fees; termination; procedures of administrative dissolution; annual reports; and reinstatements.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://ilga.gov/legislation/102/HB/PDF/10200HB3577.pdf)
2. **Engrossed** (committee substitute) — [source](https://ilga.gov/legislation/102/HB/PDF/10200HB3577eng.pdf)
3. **Senate Amendment 001** (committee substitute) — [source](https://ilga.gov/legislation/102/HB/PDF/10200HB3577sam001.pdf)
4. **Enrolled** (enrolled) — [source](https://ilga.gov/legislation/102/HB/PDF/10200HB3577enr.pdf)

## Votes

- Concurrence — **118–0** (pass) · lower
- Third Reading — **99–0** (pass) · lower
- Third Reading — **59–0** (pass) · upper

## Sponsors

- Carol Ammons — primary (person)
- Laura M. Murphy — primary (person)
- Kelly M. Cassidy — cosponsor (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2021-02-19** Filed with the Clerk by Rep. Carol Ammons `filing`
- **2021-02-22** First Reading `reading-1`
- **2021-02-22** Referred to Rules Committee `referral-committee`
- **2021-03-16** Assigned to Judiciary - Civil Committee `referral-committee`
- **2021-03-17** Added Co-Sponsor Rep. Kelly M. Cassidy
- **2021-03-23** Do Pass / Consent Calendar Judiciary - Civil Committee; 016-000-000 `committee-passage`
- **2021-04-08** Placed on Calendar 2nd Reading - Consent Calendar
- **2021-04-16** Second Reading - Consent Calendar `reading-2`
- **2021-04-16** Held on Calendar Order of Second Reading - Consent Calendar `reading-2`
- **2021-04-21** Placed on Calendar Order of 3rd Reading - Consent Calendar
- **2021-04-22** Third Reading - Consent Calendar - First Day `reading-3`
- **2021-04-23** Third Reading - Consent Calendar - Passed 099-000-000 `passage, reading-3`
- **2021-04-27** Arrive in Senate `introduction`
- **2021-04-27** Placed on Calendar Order of First Reading `reading-1`
- **2021-04-27** Chief Senate Sponsor Sen. Laura M. Murphy
- **2021-04-27** First Reading `reading-1`
- **2021-04-27** Referred to Assignments `referral-committee`
- **2021-05-10** Assigned to Judiciary `referral-committee`
- **2021-05-11** Senate Committee Amendment No. 1 Filed with Secretary by Sen. Laura M. Murphy `amendment-introduction`
- **2021-05-11** Senate Committee Amendment No. 1 Referred to Assignments `referral-committee`
- **2021-05-12** Senate Committee Amendment No. 1 Assignments Refers to Judiciary
- **2021-05-18** Senate Committee Amendment No. 1 Adopted `amendment-passage`
- **2021-05-19** Do Pass as Amended Judiciary; 007-000-000 `committee-passage`
- **2021-05-19** Placed on Calendar Order of 2nd Reading May 20, 2021
- **2021-05-20** Second Reading `reading-2`
- **2021-05-20** Placed on Calendar Order of 3rd Reading May 21, 2021
- **2021-05-27** Placed on Calendar Order of 3rd Reading ** May 28, 2021
- **2021-05-29** Third Reading - Passed; 059-000-000 `passage, reading-3`
- **2021-05-29** Arrived in House `introduction`
- **2021-05-29** Placed on Calendar Order of Concurrence Senate Amendment(s) 1
- **2021-05-30** Senate Committee Amendment No. 1 Motion Filed Concur Rep. Carol Ammons
- **2021-05-30** Senate Committee Amendment No. 1 Motion to Concur Referred to Rules Committee `referral-committee`
- **2021-05-30** Senate Committee Amendment No. 1 Motion to Concur Rules Referred to Judiciary - Civil Committee `referral-committee`
- **2021-05-30** Senate Committee Amendment No. 1 Motion to Concur Recommends Be Adopted Judiciary - Civil Committee; 015-000-000
- **2021-05-31** Senate Committee Amendment No. 1 House Concurs 118-000-000
- **2021-05-31** House Concurs
- **2021-05-31** Passed Both Houses
- **2021-06-29** Sent to the Governor `executive-receipt`
- **2021-08-13** Governor Approved `executive-signature`
- **2021-08-13** Effective Date August 13, 2021
- **2021-08-13** Public Act . . . . . . . . . 102-0351 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/42c3133e-8a1d-4ae5-affd-69c702f74e3b`. Confidence: reported (aggregated from official Illinois legislature records).