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Data processing and preparation Businesses in Illinois (SIC Code: 7374)

Search Data processing and preparation businesses in Illinois below and click on on a business name to see details.
4gig LLC Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-867-0100
Fax: 312-867-0100
A G Consulting, Inc Itasca, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone:
Fax:
ABN Amro Incorporated Chicago, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 773-714-3000
Fax: 773-714-3000
Accurate Data Inc Palatine, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 847-781-8120
Fax: 847-781-8120
Acxiom Cdc, Inc. Chicago, Illinois (Cook County)
Computer software development and applications (SIC Code:737103)
Phone: 312-466-8524
Fax: 312-466-8524
Adaptive Rfid, Inc. Wheaton, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-871-2633
Fax: 630-871-2633
Advanced Records Management, Inc. Fairview Heights, Illinois (Saint Clair County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 618-398-6738
Fax: 618-398-6738
Ais-Comp Inc Oak Brook, Illinois ( County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone:
Fax:
Alliance Inc Global Waukegan, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 847-249-4446
Fax: 847-249-4446
Amwork System Inc Aurora, Illinois (Kane County)
Data processing and preparation (SIC Code:737499)
Phone: 708-897-0977
Fax: 708-897-0977
Andrew Lehman Design Evanston, Illinois (Cook County)
Computer Integrated Systems Design (SIC Code:737300)
Phone: 847-332-1870
Fax: 847-332-1870
Apps Communications Inc Orland Park, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 708-403-9200
Fax: 708-403-9200
Arthem Internet Services Streamwood, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 630-452-8229
Fax: 630-452-8229
Artistic Digital Service's Inc Evanston, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-425-9907
Fax: 847-425-9907
At Cyber Systems LLC Genoa, Illinois (De Kalb County)
Computer processing services (SIC Code:737401)
Phone: 815-784-9898
Fax: 815-784-9898
Audience Audits Internation Al Oak Brook, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-990-1613
Fax: 630-990-1613
Automatic Data Processing, Inc. Elk Grove Village, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone:
Fax:
Automatic Data Processing, Inc. Elk Grove Village, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 847-718-2000
Fax: 847-718-2000
Automatic Data Processing, Inc. Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-322-9600
Fax: 312-322-9600
Automatic Data Processing, Inc. Hoffman Estates, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 847-397-1700
Fax: 847-397-1700
Automatic Data Processing, Inc. Hoffman Estates, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 847-839-2618
Fax: 847-839-2618
Avanade Inc. Chicago, Illinois (Cook County)
Computer related consulting services (SIC Code:737902)
Phone: 312-373-5500
Fax: 312-373-5500
Bank of Edwardsville Edwardsville, Illinois (Madison County)
Data processing and preparation (SIC Code:737499)
Phone: 618-656-0792
Fax: 618-656-0792
Berardi Services, Inc Elmwood, Illinois (Peoria County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 309-742-8542
Fax: 309-742-8542
Blue Lizard Studios Elmhurst, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-530-7559
Fax: 630-530-7559
Blueprint Design Studio, Inc. Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-698-8837
Fax: 312-698-8837
Bombix Mori Enterprises Rockford, Illinois (Winnebago County)
Computer processing services (SIC Code:737401)
Phone: 815-961-9077
Fax: 815-961-9077
Bradley Consulting & Development South Holland, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 708-339-5700
Fax: 708-339-5700
Bureau of Office Services, Inc. Burr Ridge, Illinois (Du Page County)
Secretarial And Court Reporting Services (SIC Code:733800)
Phone: 630-323-2600
Fax: 630-323-2600
Business Equipment House Inc Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 773-889-9393
Fax: 773-889-9393
Business Info Systems, Inc. Mundelein, Illinois (Lake County)
Data processing and preparation (SIC Code:737499)
Phone: 847-566-7530
Fax: 847-566-7530
Bytemanagers Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-243-1140
Fax: 312-243-1140
Carol Ann Marketing Company Inc Bartlett, Illinois (Du Page County)
Direct Mail Advertising Services (SIC Code:733100)
Phone: 630-876-1400
Fax: 630-876-1400
Caxy Consulting LLC Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-829-4990
Fax: 312-829-4990
Cedar Interactive, Inc. Highland Park, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 847-579-1701
Fax: 847-579-1701
Checkfree Investment Services Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-263-5990
Fax: 312-263-5990
Checkfree Services Corporation Aurora, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-692-4800
Fax: 630-692-4800
Chicago Data Lab Corp Niles, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 847-647-6678
Fax: 847-647-6678
Chicago Records Management Inc Franklin Park, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 847-678-3060
Fax: 847-678-3060
Citi Commerce Solutions Deerfield, Illinois (Lake County)
Data processing and preparation (SIC Code:737499)
Phone:
Fax:
Citi Commerce Solutions Elk Grove Village, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone:
Fax:
City of Peoria Peoria, Illinois (Peoria County)
Data processing and preparation (SIC Code:737499)
Phone: 309-673-4521
Fax: 309-673-4521
Civil Data Systems LLC Evanston, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-456-5244
Fax: 847-456-5244
Cleveland Dovington Partners, Incorporated Hinsdale, Illinois (Du Page County)
Computer related consulting services (SIC Code:737902)
Phone: 630-325-8757
Fax: 630-325-8757
Coates & Coates Naperville, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-579-4800
Fax: 630-579-4800
Companion Professional Services LLC Des Plaines, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone:
Fax:
Compnet Design Inc Downers Grove, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-271-9408
Fax: 630-271-9408
Compsultants Lansing, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 708-418-5188
Fax: 708-418-5188
Computer Advisory Services Corp Darien, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone: 630-887-7734
Fax: 630-887-7734
Computer Consultants of America, Inc. Chicago, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 312-555-1212
Fax: 312-555-1212
Computer Counselor Inc Granite City, Illinois (Madison County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 618-451-8877
Fax: 618-451-8877
Computer Sciences Corporation Vernon Hills, Illinois (Lake County)
Computer Programming Services (SIC Code:737100)
Phone: 847-573-4400
Fax: 847-573-4400
Computer Services & Networking Carol Stream, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-293-0888
Fax: 630-293-0888
Connell John Inc Burr Ridge, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone: 630-920-0153
Fax: 630-920-0153
Contractors Data Systems Inc La Grange, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 708-588-2580
Fax: 708-588-2580
Convergys Corporation Itasca, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-775-1700
Fax: 630-775-1700
Conxxus, LLC Paxton, Illinois (Ford County)
Computer processing services (SIC Code:737401)
Phone: 217-379-9003
Fax: 217-379-9003
Cooke Group, Inc Bensenville, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-521-1106
Fax: 630-521-1106
Covansys Corporation Schaumburg, Illinois (Cook County)
Custom computer programming services (SIC Code:737101)
Phone: 847-969-3000
Fax: 847-969-3000
Craig Goldwyn Brookfield, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 708-485-3761
Fax: 708-485-3761
Creative Automation Company Inc Hillside, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 708-449-2800
Fax: 708-449-2800
Critical Mass (us) Inc. Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-288-2500
Fax: 312-288-2500
Cyber Dimensions Onc Aurora, Illinois ( County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone:
Fax:
Cyberbeecom Corp Libertyville, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 847-680-1145
Fax: 847-680-1145
Cyberdyne Inc Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-666-1171
Fax: 312-666-1171
Cybernautic Design Normal, Illinois (McLean County)
Computer processing services (SIC Code:737401)
Phone: 309-862-2848
Fax: 309-862-2848
Dashaver Graphics & Web Design Galesburg, Illinois (Knox County)
Computer processing services (SIC Code:737401)
Phone: 309-343-0027
Fax: 309-343-0027
Data For Development Inc Woodstock, Illinois (McHenry County)
Direct Mail Advertising Services (SIC Code:733100)
Phone: 847-768-9700
Fax: 847-768-9700
Data Unlimited Inc Collinsville, Illinois (Madison County)
Direct Mail Advertising Services (SIC Code:733100)
Phone: 618-346-8691
Fax: 618-346-8691
Datacraft, Inc. Rockford, Illinois (Winnebago County)
Data processing and preparation (SIC Code:737499)
Phone: 815-965-9800
Fax: 815-965-9800
Datamart Direct, Inc. Bloomingdale, Illinois (Du Page County)
Direct mail advertising services (SIC Code:733199)
Phone: 630-307-7100
Fax: 630-307-7100
Daystar Data Group Schaumburg, Illinois ( County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone:
Fax:
Dean's Superior Blueprint Inc Champaign, Illinois (Champaign County)
Photocopying and duplicating services (SIC Code:733499)
Phone: 217-359-3261
Fax: 217-359-3261
Design Engine Inc Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-226-8327
Fax: 312-226-8327
Designware Systems Inc Washington, Illinois (Tazewell County)
Computer processing services (SIC Code:737401)
Phone: 309-444-3113
Fax: 309-444-3113
Digital Business Solutions, Inc Springfield, Illinois (Sangamon County)
Computer processing services (SIC Code:737401)
Phone: 217-744-3271
Fax: 217-744-3271
Direct Response Web Solutions, Inc. Dekalb, Illinois (De Kalb County)
Computer processing services (SIC Code:737401)
Phone: 815-787-4900
Fax: 815-787-4900
Discover Financial Services Riverwoods, Illinois (Lake County)
State Commercial Banks (SIC Code:602200)
Phone: 224-405-0900
Fax: 224-405-0900
Ditley Web Design L.L.C. Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 773-290-2762
Fax: 773-290-2762
DSM Networking Group, Inc Beecher, Illinois ( County)
Computer processing services (SIC Code:737401)
Phone:
Fax:
Dynamic Image Web Design Algonquin, Illinois (McHenry County)
Computer processing services (SIC Code:737401)
Phone: 847-458-1110
Fax: 847-458-1110
Emns Inc Downers Grove, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-953-8707
Fax: 630-953-8707
Encore Legal Solutions, Inc. Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-364-0071
Fax: 312-364-0071
Entech Utility Service Bureau Inc. Chicago, Illinois (Cook County)
Business consulting (SIC Code:874899)
Phone: 773-353-5000
Fax: 773-353-5000
Envision Healthcare, Inc. Oak Brook, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-544-2300
Fax: 630-544-2300
Epsilon E 500schaumburg, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-330-1313
Fax: 847-330-1313
Equinix Operating Co Inc Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-279-1182
Fax: 312-279-1182
Express Data Services Inc Worth, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 708-448-2541
Fax: 708-448-2541
F5 Networks O Fallon, Illinois (Saint Clair County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 618-628-8017
Fax: 618-628-8017
Federated Funeral Directors of America, Inc. Springfield, Illinois (Sangamon County)
Management consulting services (SIC Code:874299)
Phone: 217-525-1712
Fax: 217-525-1712
Firstech, Inc. Decatur, Illinois (Macon County)
Business Consulting Services, Not Elsewhere Classified (SIC Code:874800)
Phone: 217-421-7000
Fax: 217-421-7000
Fiserv Cir Inc Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone:
Fax:
Flying Aces Technology, Inc. Mount Prospect, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-299-7815
Fax: 847-299-7815
Freedom Imaging Systems, Inc. Aurora, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone: 630-375-8500
Fax: 630-375-8500
Future Technology Solutions, Inc Schaumburg, Illinois ( County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone:
Fax:
Gate 39 Media, Inc. Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-715-1475
Fax: 312-715-1475
Gchambers.com River Forest, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 708-771-7549
Fax: 708-771-7549
General Masters Inc Hillside, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone:
Fax:
Global Enterprise Technologies, Inc. Cherry Valley, Illinois (Winnebago County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 877-443-8462
Fax: 877-443-8462
Grady Enterprises, Inc. Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-243-8777
Fax: 312-243-8777
Gramtel Lombard, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone: 630-953-7482
Fax: 630-953-7482
Graphicsland, Inc. Tinley Park, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 708-532-8244
Fax: 708-532-8244
Gravitywebs Naperville, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-294-3871
Fax: 630-294-3871
Halco Design Service Naperville, Illinois (Will County)
Engineering services (SIC Code:871199)
Phone: 708-369-9452
Fax: 708-369-9452
Hallmark Data Systems, LLC Skokie, Illinois (Cook County)
Business consulting (SIC Code:874899)
Phone: 847-983-2000
Fax: 847-983-2000
Health Conservation Inc Rockford, Illinois (Winnebago County)
Physical examination and testing services (SIC Code:809902)
Phone: 815-964-4465
Fax: 815-964-4465
Hov Services, Inc. Burr Ridge, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-654-2393
Fax: 630-654-2393
HP Enterprise Services, LLC Downers Grove, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone:
Fax:
HP Enterprise Services, LLC Evanston, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 847-223-6081
Fax: 847-223-6081
Huget Advertising, Inc Oak Park, Illinois (Cook County)
Advertising Agencies (SIC Code:731100)
Phone: 708-383-7053
Fax: 708-383-7053
Hunting Net Inc Huntley, Illinois (McHenry County)
Hunting services (SIC Code:097102)
Phone: 847-659-8200
Fax: 847-659-8200
Image Grille Elgin, Illinois (Kane County)
Computer processing services (SIC Code:737401)
Phone: 847-214-8283
Fax: 847-214-8283
Image Innovations Hinsdale, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-850-9830
Fax: 630-850-9830
Imagine Creative Group Inc Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-397-1706
Fax: 312-397-1706
Imaging Usa, LLC Rock Island, Illinois (Rock Island County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 309-786-2300
Fax: 309-786-2300
Infonics Inc Schaumburg, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-397-6020
Fax: 847-397-6020
Information Resource Systems Corp Wheaton, Illinois (Du Page County)
Computer related consulting services (SIC Code:737902)
Phone: 630-588-2900
Fax: 630-588-2900
Information Technology Solutions of Chicago, Inc. Bensenville, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone: 630-595-0900
Fax: 630-595-0900
Innodatave Solutions LLC Naperville, Illinois (Will County)
Mailing and messenger services (SIC Code:738916)
Phone: 630-904-6040
Fax: 630-904-6040
Innotrac Corporation Bolingbrook, Illinois (Will County)
Telephone services (SIC Code:738910)
Phone: 630-771-6000
Fax: 630-771-6000
Integrated Web Solutions Lake Zurich, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 847-726-7962
Fax: 847-726-7962
Interactive Data Corporation Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-641-1528
Fax: 312-641-1528
Internap Network Services Corporation Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-782-6990
Fax: 312-782-6990
Internet Presence Consulting, Inc Bolingbrook, Illinois (Will County)
Computer processing services (SIC Code:737401)
Phone: 630-679-9455
Fax: 630-679-9455
Intrahost Communications, Inc. Barrington, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 877-676-4678
Fax: 877-676-4678
Jjc Group, Inc. Romeoville, Illinois (Will County)
Computers And Computer Peripheral Equipment And Software (SIC Code:504500)
Phone: 630-226-5800
Fax: 630-226-5800
Jupiterbay Designs Inc Schaumburg, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-619-4129
Fax: 847-619-4129
Kestrel Technologies Inc Monticello, Illinois (Piatt County)
Computer processing services (SIC Code:737401)
Phone: 217-762-3232
Fax: 217-762-3232
Korora LLC Savoy, Illinois ( County)
Computer processing services (SIC Code:737401)
Phone:
Fax:
Kxs Inc Evanston, Illinois (Cook County)
Online service providers (SIC Code:481302)
Phone: 847-328-2134
Fax: 847-328-2134
Larson-Marvine, Inc. Northbrook, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-498-2000
Fax: 847-498-2000
Liquidprint, Inc. Lincolnwood, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-763-1400
Fax: 847-763-1400
Logical Technology, Inc Peoria, Illinois (Peoria County)
Computer software development and applications (SIC Code:737103)
Phone: 309-689-2900
Fax: 309-689-2900
Lucidline Inc Palos Heights, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone:
Fax:
Manatron, Inc. Springfield, Illinois (Sangamon County)
Magnetic disks and drums (SIC Code:369501)
Phone: 217-544-0511
Fax: 217-544-0511
Mastripiece Graphics Algonquin, Illinois (McHenry County)
Computer processing services (SIC Code:737401)
Phone: 847-854-1762
Fax: 847-854-1762
Matrix Systems Group Inc Springfield, Illinois (Sangamon County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 217-522-4940
Fax: 217-522-4940
May & Speh, Inc. Downers Grove, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-964-1501
Fax: 630-964-1501
Medfocus Chicago, Illinois (Cook County)
Investment Advice (SIC Code:628200)
Phone: 773-632-1800
Fax: 773-632-1800
Medical Office System LLC Downers Grove, Illinois (Du Page County)
Systems integration services (SIC Code:737302)
Phone: 630-852-1736
Fax: 630-852-1736
Mentice, Inc. Evanston, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-492-0754
Fax: 847-492-0754
Mentor Quest Round Lake, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 847-740-2622
Fax: 847-740-2622
Meta Projects Inc. Skokie, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-673-9877
Fax: 847-673-9877
Metropolitan Chicago Information Center Inc Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-580-2878
Fax: 312-580-2878
Microdynamics Corporation Naperville, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-527-8400
Fax: 630-527-8400
Midwest Internet Consulting Group, Inc. Carbondale, Illinois (Jackson County)
Computer processing services (SIC Code:737401)
Phone: 618-351-1776
Fax: 618-351-1776
Multi-Ad Services, Inc. Peoria, Illinois (Peoria County)
Miscellaneous Publishing (SIC Code:274100)
Phone: 309-692-1530
Fax: 309-692-1530
National Data Services of Chicago, Inc Saint Charles, Illinois (Kane County)
Data processing and preparation (SIC Code:737499)
Phone: 630-845-7000
Fax: 630-845-7000
Neon Internet, Inc. Carbondale, Illinois (Jackson County)
Computer processing services (SIC Code:737401)
Phone: 618-351-1776
Fax: 618-351-1776
Neoteric Design, Incorporated Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-245-9795
Fax: 312-245-9795
Netsolutions Group Inc Libertyville, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 847-281-9300
Fax: 847-281-9300
Network Foundations LLC Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-235-2400
Fax: 312-235-2400
Northern Sky Designs LLC Batavia, Illinois (Kane County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-761-9794
Fax: 630-761-9794
Northrop Grumman Information Technology Inc Chicago, Illinois (Cook County)
Custom computer programming services (SIC Code:737101)
Phone: 312-922-1300
Fax: 312-922-1300
Northwestern University Information Technologies Evanston, Illinois (Cook County)
Local and long distance telephone communications (SIC Code:481301)
Phone: 847-467-1512
Fax: 847-467-1512
Nozone, Inc. Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-602-2689
Fax: 312-602-2689
NTS Services Corp. Pekin, Illinois (Tazewell County)
Computer processing services (SIC Code:737401)
Phone: 309-353-5632
Fax: 309-353-5632
Officite, LLC Oak Brook, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-230-2300
Fax: 630-230-2300
On Shore, Inc. Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-850-5200
Fax: 312-850-5200
Opinionlab Inc Highland Park, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 847-681-6100
Fax: 847-681-6100
Orbit Media Studios, Inc. Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 773-348-4581
Fax: 773-348-4581
Osprey Partners LLC Lake Forest, Illinois (Lake County)
Computer related consulting services (SIC Code:737902)
Phone: 312-782-3725
Fax: 312-782-3725
Pagedesk Inc New Lenox, Illinois (Will County)
Computer processing services (SIC Code:737401)
Phone: 815-462-6000
Fax: 815-462-6000
Paq Interactive Inc Monticello, Illinois (Piatt County)
Computer processing services (SIC Code:737401)
Phone: 217-762-7955
Fax: 217-762-7955
Pens Communications Systems LLC Arlington Heights, Illinois (Cook County)
Lettering and sign painting services (SIC Code:738915)
Phone: 847-392-9113
Fax: 847-392-9113
Phoenix Data Processing LLC Westmont, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone: 630-654-4400
Fax: 630-654-4400
Pinpoint Data Solutions, Inc. Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 773-281-3522
Fax: 773-281-3522
Pivar Computing Services Inc Buffalo Grove, Illinois (Lake County)
Computer Integrated Systems Design (SIC Code:737300)
Phone: 847-478-8000
Fax: 847-478-8000
Platinum Systems Specialists Inc Aurora, Illinois (Du Page County)
Computer Integrated Systems Design (SIC Code:737300)
Phone: 630-373-6800
Fax: 630-373-6800
Polysystems, Inc. Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-332-5670
Fax: 312-332-5670
Precision Reproductions Inc Glenview, Illinois (Cook County)
Photocopying And Duplicating Services (SIC Code:733400)
Phone: 847-724-0182
Fax: 847-724-0182
Premier Systems Inc Orland Park, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 708-349-9200
Fax: 708-349-9200
Pugmarks, Inc Naperville, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-579-1200
Fax: 630-579-1200
Pure Imagination Batavia, Illinois (Kane County)
Advertising Agencies (SIC Code:731100)
Phone: 630-406-7990
Fax: 630-406-7990
Qual-Rx, Inc. Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-275-5801
Fax: 312-275-5801
Quality Concepts, LLC Kankakee, Illinois (Kankakee County)
Computer Programming Services (SIC Code:737100)
Phone: 815-937-1811
Fax: 815-937-1811
R.J. Dale Advertising Chicago, Illinois (Cook County)
Advertising Agencies (SIC Code:731100)
Phone: 312-644-2316
Fax: 312-644-2316
Real Network Solutions, Inc. Park Ridge, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 773-631-6851
Fax: 773-631-6851
Rely Services Inc. Hoffman Estates, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-310-8750
Fax: 847-310-8750
Reprographics Crystal Lake, Illinois (McHenry County)
Photocopying And Duplicating Services (SIC Code:733400)
Phone: 815-477-1018
Fax: 815-477-1018
Ribstone Systems, Inc. Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-857-2000
Fax: 312-857-2000
Richard Hartzog Rockford, Illinois (Winnebago County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 815-226-0771
Fax: 815-226-0771
Rightpoint Consulting LLC Chicago, Illinois (Cook County)
Computer related consulting services (SIC Code:737902)
Phone: 312-920-8383
Fax: 312-920-8383
Rising Medical Solutions, Inc. Chicago, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 312-559-8445
Fax: 312-559-8445
Rm Design Studio Ltd Bartlett, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-540-1222
Fax: 630-540-1222
Roundtable Media Inc Champaign, Illinois (Champaign County)
Advertising Agencies (SIC Code:731100)
Phone: 217-367-6028
Fax: 217-367-6028
Securtec LLC Mundelein, Illinois (Lake County)
Data processing and preparation (SIC Code:737499)
Phone: 847-949-3500
Fax: 847-949-3500
Simply Hosting Metamora, Illinois ( County)
Computer processing services (SIC Code:737401)
Phone:
Fax:
Site By Mike Elgin, Illinois (Kane County)
Computer processing services (SIC Code:737401)
Phone: 847-608-1995
Fax: 847-608-1995
Sk Intertainment Inc. Chicago, Illinois ( County)
Computer processing services (SIC Code:737401)
Phone:
Fax:
Skilgroup, Inc Rolling Meadows, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-981-5150
Fax: 847-981-5150
Skinny Corp Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 773-878-3557
Fax: 773-878-3557
Sol TEC Inc Champaign, Illinois (Champaign County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone:
Fax:
Solus LLC Skokie, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-965-2825
Fax: 847-965-2825
Sourcelink Acquisition, LLC Itasca, Illinois (Du Page County)
Holding companies (SIC Code:671999)
Phone: 847-595-7652
Fax: 847-595-7652
Span Blue Assoc LLC Arlington Heights, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-749-2267
Fax: 847-749-2267
Spectrum Data, Inc. Oregon, Illinois (Ogle County)
Data processing and preparation (SIC Code:737499)
Phone: 815-732-6567
Fax: 815-732-6567
Stet Graphics, Inc/Allegis Rolling Meadows, Illinois (Cook County)
Commercial Art And Graphic Design (SIC Code:733600)
Phone: 847-368-1233
Fax: 847-368-1233
Stylechicago Chicago, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 312-461-9400
Fax: 312-461-9400
Suburban Keypunch Services Inc Bolingbrook, Illinois (Will County)
Data processing and preparation (SIC Code:737499)
Phone: 630-679-6820
Fax: 630-679-6820
Sungard Availability Services LP Des Plaines, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-698-3000
Fax: 847-698-3000
Sungard Investment Systems LLC Lombard, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone: 630-920-3100
Fax: 630-920-3100
Sungard Systems International Inc. Chicago, Illinois (Cook County)
Prepackaged software (SIC Code:737299)
Phone: 312-577-6100
Fax: 312-577-6100
Sutoer Solutions, Inc. Westmont, Illinois (Du Page County)
Computer Programming Services (SIC Code:737100)
Phone: 630-321-4702
Fax: 630-321-4702
Syber Byte Sytes Inc Naperville, Illinois (Du Page County)
Computer processing services (SIC Code:737401)
Phone: 630-778-0939
Fax: 630-778-0939
Symcor Inc. Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-516-6400
Fax: 312-516-6400
System Solutions, Inc. Northbrook, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-272-6160
Fax: 847-272-6160
Tab Service Co Inc Chicago, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 312-527-4306
Fax: 312-527-4306
Telxtra LLC Danville, Illinois (Vermilion County)
Nondurable goods (SIC Code:519999)
Phone: 217-443-6150
Fax: 217-443-6150
The Information Engineers Saint Charles, Illinois (Kane County)
Data processing and preparation (SIC Code:737499)
Phone: 630-584-9033
Fax: 630-584-9033
The Pepper Group Palatine, Illinois (Cook County)
Art design services (SIC Code:733601)
Phone: 847-963-0333
Fax: 847-963-0333
The Schaumburg Campus L L C Schaumburg, Illinois (Cook County)
Video production (SIC Code:781202)
Phone: 847-969-2100
Fax: 847-969-2100
TLC Networks Inc Niles, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-277-7530
Fax: 847-277-7530
Tranzact Technologies Inc Tinley Park, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 708-802-7930
Fax: 708-802-7930
Tri-Cor Industries, Inc. O Fallon, Illinois (Saint Clair County)
Systems integration services (SIC Code:737302)
Phone: 618-632-9804
Fax: 618-632-9804
Trico Graphics Inc Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 312-421-5680
Fax: 312-421-5680
Trx, Inc. Bensenville, Illinois (Du Page County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 630-694-0003
Fax: 630-694-0003
Tuthill Corporation Alsip, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 708-389-2500
Fax: 708-389-2500
Two Geeks Graphics Gurnee, Illinois (Lake County)
Computer processing services (SIC Code:737401)
Phone: 847-231-5808
Fax: 847-231-5808
Unique Data Service Inc Downers Grove, Illinois (Du Page County)
Data processing and preparation (SIC Code:737499)
Phone: 630-968-6000
Fax: 630-968-6000
Utopia, Inc. Mundelein, Illinois (Lake County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-388-3600
Fax: 847-388-3600
Vertis, Inc. Chicago, Illinois (Cook County)
Offset and photolithographic printing (SIC Code:275201)
Phone: 773-628-6666
Fax: 773-628-6666
Veterans Health Administration Hines, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 708-786-5800
Fax: 708-786-5800
Virtual Web Manager Schaumburg, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-477-7300
Fax: 847-477-7300
W. W. Grainger, Inc. Skokie, Illinois (Cook County)
Data processing and preparation (SIC Code:737499)
Phone: 847-647-7200
Fax: 847-647-7200
Web 1 Digital Interface Inc Park Ridge, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 847-698-9350
Fax: 847-698-9350
Web Solutions Dundee, Illinois (Kane County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-836-9772
Fax: 847-836-9772
Webmediabrands Inc. Peoria, Illinois (Peoria County)
Computer processing services (SIC Code:737401)
Phone: 309-688-8800
Fax: 309-688-8800
Western Folder Distributing Co., Inc. Itasca, Illinois (Du Page County)
Information Retrieval Services (SIC Code:737500)
Phone: 630-773-3377
Fax: 630-773-3377
Wheeler Multimedia Consulting, Inc Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 773-866-2438
Fax: 773-866-2438
White Ash Web Source Crystal Lake, Illinois (McHenry County)
Computer processing services (SIC Code:737401)
Phone: 815-459-6748
Fax: 815-459-6748
Willoughby Associates Limited Winnetka, Illinois (Cook County)
Computer software development and applications (SIC Code:737103)
Phone: 847-332-1200
Fax: 847-332-1200
Woodmark Technolgies Inc Barrington, Illinois (Lake County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 847-277-7478
Fax: 847-277-7478
Your Plan B Co Chicago, Illinois (Cook County)
Computer processing services (SIC Code:737401)
Phone: 773-665-2552
Fax: 773-665-2552
Zoom Media Corp. Chicago, Illinois (Cook County)
Computer Processing And Data Preparation And Processing Services (SIC Code:737400)
Phone: 312-492-7871
Fax: 312-492-7871