republic-os/legislation/us/states/co/2023a/hb-23-1017.md

---
type: "Bill"
title: "Electronic Sales And Use Tax Simplification System"
description: "As part of an effort to simplify the sales and use tax system, the department of revenue (department) created the electronic sales and use tax simplification system (SUTS), which is a one-stop portal designed to facilitate the collection and remittance of sales and use tax. As soon as possible, but no later than January 1, 2025, the act requires the department to modify SUTS:"
jurisdiction: "us/states/co"
legislature: "Colorado General Assembly"
session: "2023A"
identifier: "HB 23-1017"
citation: "Colorado HB 23-1017 (2023A)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Cathy Kipp", "Jeff Bridges", "Kevin Van Winkle", "Rod Bockenfeld"]
version_count: 10
action_count: 16
vote_count: 4
first_action: "2023-01-09T07:00:00+00:00"
last_action: "2023-06-05T06:00:00+00:00"
source: "openstates"
source_identifier: "ocd-bill/fbd1a79b-d8ec-40d1-aaa6-77a153cb8ea1"
source_url: "https://leg.colorado.gov/bills/hb23-1017"
source_hash: "5944d26c0f584d8cfd81cf5a850beafada7097d6436d1f78da8a4c9e667e709a"
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-co"]
---

# Colorado HB 23-1017 (2023A) — Electronic Sales And Use Tax Simplification System

As part of an effort to simplify the sales and use tax system, the department of revenue (department) created the electronic sales and use tax simplification system (SUTS), which is a one-stop portal designed to facilitate the collection and remittance of sales and use tax. As soon as possible, but no later than January 1, 2025, the act requires the department to modify SUTS:

## Version chain

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

1. **Committee Amendment** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2023a_hb1017_s_app_005.pdf)
2. **Engrossed (04/21/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1017_eng.pdf)
3. **Final Act (05/17/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1017_enr.pdf)
4. **Introduced (01/09/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1017_01.pdf)
5. **PA1 (04/21/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1017_h_app_01.pdf)
6. **PA2 (05/04/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1017_s_app_01.pdf)
7. **Reengrossed (04/24/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1017_ren.pdf)
8. **Rerevised (05/05/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1017_rer.pdf)
9. **Revised (05/04/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/documents/2023A/bills/2023a_1017_rev.pdf)
10. **Signed Act (06/05/2023)** (committee substitute) — [source](https://leg.colorado.gov/sites/default/files/2023a_1017_signed.pdf)

## Votes

- BILL — **35–0** (pass) · upper
- CONCUR — **61–2** (pass) · lower
- BILL — **64–0** (pass) · lower
- REPASS — **63–0** (pass) · lower

## Sponsors

- Cathy Kipp — primary (person)
- Jeff Bridges — primary (person)
- Kevin Van Winkle — primary (person)
- Rod Bockenfeld — primary (person)

## Timeline

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

- **2023-06-05T06:00:00+00:00** Governor Signed `executive-signature`
- **2023-05-17T06:00:00+00:00** Sent to the Governor `executive-receipt`
- **2023-05-17T06:00:00+00:00** Signed by the President of the Senate
- **2023-05-17T06:00:00+00:00** Signed by the Speaker of the House
- **2023-05-07T06:00:00+00:00** House Considered Senate Amendments - Result was to Concur - Repass
- **2023-05-07T06:00:00+00:00** House Considered Senate Amendments - Result was to Laid Over Daily
- **2023-05-05T06:00:00+00:00** Senate Third Reading Passed - No Amendments `passage, reading-3`
- **2023-05-04T06:00:00+00:00** Senate Second Reading Special Order - Passed with Amendments - Committee
- **2023-05-04T06:00:00+00:00** Senate Committee on Appropriations Refer Amended to Senate Committee of the Whole `committee-passage, referral-committee`
- **2023-05-02T06:00:00+00:00** Senate Committee on Finance Refer Unamended to Appropriations `referral-committee`
- **2023-04-25T06:00:00+00:00** Introduced In Senate - Assigned to Finance `introduction`
- **2023-04-24T06:00:00+00:00** House Third Reading Passed - No Amendments `passage, reading-3`
- **2023-04-21T06:00:00+00:00** House Second Reading Special Order - Passed with Amendments - Committee
- **2023-04-21T06:00:00+00:00** House Committee on Appropriations Refer Amended to House Committee of the Whole `committee-passage, referral-committee`
- **2023-02-06T07:00:00+00:00** House Committee on Finance Refer Unamended to Appropriations `referral-committee`
- **2023-01-09T07:00:00+00:00** Introduced In House - Assigned to Finance `introduction`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/fbd1a79b-d8ec-40d1-aaa6-77a153cb8ea1`. Confidence: reported (aggregated from official Colorado legislature records).