P
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 549300TEMDCRXSXJNN72 · checked Oct 26, 2026
IT services companies in Illinois
38 corporations and LLCs listed under it services in Illinois, taken from the official state registry. Website and phone appear only when the company publishes them.
S
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001517375 · checked Oct 26, 2026
H
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 549300JC05VO3FSCPU12 · checked Oct 26, 2026
P
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 2549000Y2ET22ZB9PQ79 · checked Oct 26, 2026
P
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 254900PB2JB29TU3DK10 · checked Oct 26, 2026
A
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0000821130 · checked Oct 26, 2026
B
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001341878 · checked Oct 26, 2026
B
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 9845000136C885AD4650 · checked Oct 26, 2026
B
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0002090646 · checked Oct 26, 2026
C
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001683606 · checked Oct 26, 2026
C
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 9845007VE6378B79A097 · checked Oct 26, 2026
C
Contact pending verification with the company.
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 5493000K4943E6XIGE81 · checked Oct 26, 2026
E
Contact pending verification with the company.
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 254900AY0JMGWOS3NR28 · checked Oct 26, 2026
F
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 25490014WXB7J7D4SE42 · checked Oct 26, 2026
F
Contact pending verification with the company.
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI FHBIRN3K4PSRU4ZOQQ49 · checked Oct 26, 2026
G
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 2549001JNWCOOF43L851 · checked Oct 26, 2026
G
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001932393 · checked Oct 26, 2026
G
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 549300OI9J7XOWZMUN85 · checked Oct 26, 2026
G
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 5493002TL4DWZMQCLI25 · checked Oct 26, 2026
G
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 549300F9KJSIMSXGDE71 · checked Oct 26, 2026
H
Contact pending verification with the company.
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 549300TRZWFO3HOS1S71 · checked Oct 26, 2026
H
Contact pending verification with the company.
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 254900JADZYD82E5XV12 · checked Oct 26, 2026
H
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 254900RDQEDY53CC4V86 · checked Oct 26, 2026
M
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001878313 · checked Oct 26, 2026
N
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0002054696 · checked Oct 26, 2026
N
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 9845005BA7EDDNF97G15 · checked Oct 26, 2026
O
Contact pending verification with the company.
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 2549002CK9EZ6CCOO591 · checked Oct 26, 2026
P
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 984500C96BD9BWDEAQ16 · checked Oct 26, 2026
P
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001546296 · checked Oct 26, 2026
Q
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001996192 · checked Oct 26, 2026
R
Contact pending verification with the company.
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 254900X78QJKJ0VXU353 · checked Oct 26, 2026
T
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001051512 · checked Oct 26, 2026
T
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0001717115 · checked Oct 26, 2026
T
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 98450099E48861EAA978 · checked Oct 26, 2026
X
Contact pending verification with the company.
Limited Liability Company · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 254900PIVGJ1WCDKXG22 · checked Oct 26, 2026
Z
Corporation · Source: U.S. Securities and Exchange Commission – EDGAR company filings
SEC CIK 0000877212 · checked Oct 26, 2026
Z
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI PO0I32GKZ3HZMMDPZZ08 · checked Oct 26, 2026
Z
Contact pending verification with the company.
Corporation · Source: GLEIF – Global Legal Entity Identifier Foundation (LEI register)
LEI 25490019N7DEZYA33A06 · checked Oct 26, 2026
IT services in other states
- Arizona
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Iowa
- Indiana
- Kansas
- Kentucky
- Louisiana
- Massachusetts
- Maryland
- Michigan
- Minnesota
- Missouri
- Montana
- North Carolina
- New Hampshire
- New Jersey
- New Mexico
- Nevada
- New York
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- South Carolina
- Tennessee
- Texas
- Utah
- Virginia
- Washington
- Wisconsin
- Wyoming