---
type: "Bill"
title: "Economic Development - Maryland E-Nnovation Initiative Program - Qualifying Donations"
description: "Economic Development - Maryland E-Nnovation Initiative Program - Qualifying Donations"
jurisdiction: "us/states/md"
legislature: "Maryland General Assembly"
session: "2022"
identifier: "SB 473"
citation: "Maryland SB 473 (2022)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Corderman", "Edwards"]
version_count: 3
action_count: 14
vote_count: 2
first_action: "2022-01-27"
last_action: "2022-05-12"
source: "openstates"
source_identifier: "ocd-bill/fb45647a-6688-4da5-81b5-efd6d09074f5"
source_url: "http://mgaleg.maryland.gov/mgawebsite/Legislation/Details/sb0473?ys=2022RS&search=True"
source_hash: "bced7f5a9c4dbd00b7a499c71603574a2618622022213cf67cb08e67ed5934d0"
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-md"]
---

# Maryland SB 473 (2022) — Economic Development - Maryland E-Nnovation Initiative Program - Qualifying Donations

## Version chain

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

1. **Chapter - Economic Development - Maryland E-Nnovation Initiative Program - Qualifying Donations** (committee substitute) — [source](http://mgaleg.maryland.gov/2022RS/Chapters_noln/CH_249_sb0473t.pdf)
2. **First - Economic Development - Maryland E-Nnovation Initiative Program - Qualifying Donations** (committee substitute) — [source](http://mgaleg.maryland.gov/2022RS/bills/sb/sb0473f.pdf)
3. **Third - Economic Development - Maryland E-Nnovation Initiative Program - Qualifying Donations** (committee substitute) — [source](http://mgaleg.maryland.gov/2022RS/bills/sb/sb0473t.pdf)

## Votes

- On Third Reading — **135–0** (pass) · lower
- On Third Reading — **47–0** (pass) · upper

## Sponsors

- Corderman — primary (person)
- Edwards — primary (person)

## Timeline

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

- **2022-01-27** First Reading Budget and Taxation `referral-committee`
- **2022-01-27** Hearing 2/16 at 1:00 p.m.
- **2022-03-07** Favorable Report by Budget and Taxation `committee-passage-favorable`
- **2022-03-08** Favorable Adopted `committee-passage-favorable`
- **2022-03-08** Second Reading Passed
- **2022-03-10** Third Reading Passed `passage`
- **2022-03-11** Referred Ways and Means `referral-committee`
- **2022-03-11** Hearing 3/23 at 1:00 p.m.
- **2022-03-15** Hearing canceled
- **2022-04-05** Favorable Report by Ways and Means `committee-passage-favorable`
- **2022-04-06** Favorable Adopted Second Reading Passed `committee-passage-favorable`
- **2022-04-07** Third Reading Passed `passage`
- **2022-04-07** Returned Passed
- **2022-05-12** Approved by the Governor - Chapter 249 `executive-signature`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/fb45647a-6688-4da5-81b5-efd6d09074f5`. Confidence: reported (aggregated from official Maryland legislature records).