Lobbyist Data - Historical - Lobbyist Registry - 2010
Attribution: City of Chicago · source
All lobbyist registration fillings submitted to the Board of Ethics during the 2010 reporting period. / All lobbyists must register with the City of Chicago Board of Ethics by filing a Statement of Registration within five business days of engaging in lobbying activity and annually thereafter by January 20th. Lobbyist registration information is submitted to the Board of Ethics in paper form and is available in its entirety in the Board's offices. The Board has, since 2000, compiled and posted static lists of all lobbyists and their clients online. Data for the 2010 reporting period is limited because previous policy did not require the Board of Ethics to prioritize the reporting of all data available from paper filings. Moving forward, the Board of Ethics will compile and report more data about lobbyists and their activities, and make that additional information publicly available in machine-readable format. / Data Owner: Board of Ethics [http://j.mp/mbH9BN] / Time Period: January 1, 2010 to December 31, 2010 / Related Applications: Registered Lobbyist List [http://j.mp/l8LwAq], 2011 Lobbyist Registry [http://j.mp/ifigjs]
Dataset Profile
Popularity
Freshness & Tracking
File Details
download_2026-03-29.csv
154.4 KB · text/csv; charset=utf-8 · Uploaded 3/29/2026
Activity Timeline
Achievements
3/8Owner & Attribution
Metadata
Schema (7 columns)
Column metadata from the source provider's own profiling
| Column | Type | Cardinality | Nulls | Top Values | Range |
|---|---|---|---|---|---|
LOBBYIST LAST NAME | text | 420 | 0 | MooreGeorgeGattuso | Abbinante … Zizic |
LOBBYIST FIRST NAME | text | 234 | 0 | JohnThomasJoseph | Aarti … Yafawn |
LOBBYIST ADDRESS | text | 320 | 0 | 203 N. LaSalle St. S203 N. LaSalle, Ste.111 E. Wacker Drive, | 1000 E. 111t … Summit House |
LOBBYIST CITY | text | 51 | 0 | ChicagoNew YorkChciago | Arlington He … Woodridge |
LOBBYIST ZIP | number | 96 | 0 | 606016060660602 | 0 … 97035 |
REGISTERED EMPLOYERS NAMES | text | 244 | 0 | Neal & Leroy, LLCShefsky & Froelich LDLA Piper Rudnick Gr | Acacia Finan … Zipcar Inc. |
LOBBYING CLIENTS NAMES | text | 1.0K | 0 | Wal-Mart Stores, IncPublic Building CommChicago Parking Mete | 10 S. State, … Zip Car, Inc |
Resources
Direct links to downloads, APIs, and related pages.
Profiled Fields (7)
Field-level metadata from analytics imports.
| Field | Technical | Semantic | Business |
|---|---|---|---|
| LOBBYING CLIENTS NAMES | string | business_name | LOBBYING CLIENTS NAMES |
| LOBBYIST ADDRESS | string | address | LOBBYIST ADDRESS |
| LOBBYIST CITY | string | address | LOBBYIST CITY |
| LOBBYIST FIRST NAME | string | person_name | LOBBYIST FIRST NAME |
| LOBBYIST LAST NAME | string | person_name | LOBBYIST LAST NAME |
| LOBBYIST ZIP | string | address | LOBBYIST ZIP |
| REGISTERED EMPLOYERS NAMES | string | business_name | REGISTERED EMPLOYERS NAMES |