CTG INC OF ILLINOIS is a California corporation, registered on April 2, 2020. It is based at 3161 W WHITE OAKS DR STE 100, SPRINGFIELD, IL, 62704-7407, United States. The company is currently listed as active on the California register, is registered under company number 4582736 and carries EIN 371121046. Its officers and directors on record include JOHN CHIANG, CHENG HUNG CHIANG, LESTER CHIANG, among 4 on file. Its E-Verify enrollment reports a workforce of 10 to 19 employees, hiring at 2 sites across 2 states. Public records for the company include 1 SoS registration, 3 federal contracts, 2 loan records, 4 H-1B filings, 1 E-Verify record and 8 Form 5500 filings. Every fact here is republished from an official public register and traces back to a primary source document.
| Legal entity name | CTG INC OF ILLINOIS |
|---|---|
| Principal address | 3161 W WHITE OAKS DR STE 100SPRINGFIELD62704-7407ILUnited States |
| Mailing address | 3161 W WHITE OAKS DR STE 100, SPRINGFIELD, IL, 62704-7407, US |
| Registration state | California |
| Status | Active |
| Formed in | Illinois (foreign registration) |
| Home company | CTG INC. OF ILLINOIS · Active |
| Registered | 2 April 2020 (over 6 years ago) |
| Officers & directors |
| Entity type | Corporation |
|---|
| Standing | compliant |
|---|
| Company number | 4582736 |
|---|
| EIN | 371121046 |
|---|
| Employees (modeled) | ≈30 employees2015 |
|---|
| Workforce size | 10 to 19 employees · updated 12 November 2014 |
|---|
| Hiring sites | 2 sites across 2 states |
|---|
| H-1B filings | 4 LCA filings, FY 2015–2018 |
|---|
| Registered agent | WEI TAO |
|---|
| Source registry | California Secretary of State · updated 10 August 2026 |
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| Public records | 1 SoS registration |
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| Est. revenue (modeled) | $8.4M2015 |
|---|---|
| Federal contracts | $12K · 2 awards |
| SBA loans | $201K · approved amounts |
| Total obligated | $12K |
|---|---|
| Awards | 2 |
| Top agency | Department of Defense |
| Action date | Agency | Obligated | |
|---|---|---|---|
| 2009-08-25 | Department of Defense | $0 | |
| 2009-08-03 | Department of Defense | $12K | |
| State | Business name | Filed | Registered agent | Officers | Status | |
|---|---|---|---|---|---|---|
| CaliforniaTHIS | CTG INC OF ILLINOIS | 2020-04-02 | WEI TAO | JOHN CHIANGOfficerCHENG HUNG CHIANGOfficer3 more | Active | |
Filing ID 4582736 Jurisdiction Foreign · CorporationFormed in Illinois Principal address 3161 W WHITE OAKS DR STE 100, SPRINGFIELD, IL, 62704-7407, United States Registered agent WEI TAO5418 E SUNCREST RD, ANAHEIM, CA, 92807-3742 Officers JOHN CHIANGOfficer CHENG HUNG CHIANGOfficer LESTER CHIANGOfficer WEI TAOOfficer Four Seeds LLCOfficer | ||||||
| Colorado | CTG INC. OF ILLINOIS | 2002-04-02 | The Corporation Company | — | Withdrawn | |
| Florida | CTG INC. OF ILLINOIS | 2001-03-01 | YUSHENG D YAO | JENNIFER CHIANGDirector, OfficerJIME LUEDirector1 more | Inactive | |
| Illinois | CTG INC. OF ILLINOIS | 1982-08-25 | JOHN CHIANG | — | Active | |
| Indiana | CTG INC. OF ILLINOIS | 2002-10-07 | SHAUNA LIU | JENNIFER CHANGOfficerJAMES Z. LUEOfficer1 more | Revoked | |
| Texas | CTG Inc. of Illinois | 2002-04-09 | Serve Secretary of State for mailing to | JOHN CHIANGOfficer, DirectorLESTER CHIANGDirector, Officer1 more | Withdrawn | |
Companies and people linked to CTG INC OF ILLINOIS in the state registers through shared officers, a shared registered agent, shared filing contacts or a shared address. Service companies file for many unrelated businesses — a shared agent, address or contact alone does not prove affiliation.
company person group former role
Browse the indexed registries by state, or look up any debtor name free, at UCC lien search.
| Amount | Approved | Lender | Jobs | Status | |
|---|---|---|---|---|---|
| $99,962 | 04/11/2020 | Carrollton Bank | 8 | Paid in Full | |
| $100,818 | 01/21/2021 | Carrollton Bank | 8 | Paid in Full | |
| Case | Filed | Job title | Wage | Worksite | Status | |
|---|---|---|---|---|---|---|
| I-200-18064-751367 | 2018-03-07 | CTG INC OF ILLINOIS, DBA, NOVANIS | $55,000/yr | SPRINGFIELD | CERTIFIED | |
| I-200-17060-777194 | 2017-03-03 | MARKET RESEARCH ANALYST | $39,000/yr | SPRINGFIELD | CERTIFIED | |
| I-200-16062-936339 | 2016-03-02 | MARKET RESEARCH ANALYST | $18/hr | SPRINGFIELD | CERTIFIED | |
| I-200-15065-841808 | 2015-03-06 | SOFTWARE DEVELOPER | 25.60 -/hr | SPRINGFIELD | CERTIFIED | |
| State | Workforce | Hiring sites | Enrolled | Industry | Status | |
|---|---|---|---|---|---|---|
| 2 states | 10 to 19 | 2 | 11/12/2014 | PROFESSIONAL, SCIENTIFIC, AND TECHNICAL SERVICES (54) | Open | |
Employee-benefit plan filings by CTG INC OF ILLINOIS with the Department of Labor. Employee and revenue figures are modeled estimates derived from retirement-plan participant counts and industry ratios — not official headcount or reported revenue.
| Employees (modeled) | ≈30 · plan year 2015 |
|---|---|
| Est. annual revenue (modeled) | $8.4M |
| Benefit plans | 401(k) plan on file · plan terminated |
| Filing history | 17 plan years filed, 1999–2015 |
| Sponsor EIN | 37-1121046 |
| Plan year | Employees (est.) | Participants | Plan assets | Revenue (est.) | 401(k) | |
|---|---|---|---|---|---|---|
| 2015 | ≈30 | 27 (27 active) | — | $8.4M | 401(k) | |
| 2014 | ≈28 | 44 (25 active) | $997,849 | $2.5M | 401(k) | |
| 2013 | ≈56 | 50 | $992,693 | $3.2M | 401(k) | |
| 2012 | ≈52 | 47 | $929,170 | $5.3M | 401(k) | |
| 2011 | ≈54 | 49 | $802,762 | $5.4M | 401(k) | |
| 2010 | ≈60 | 54 | $868,582 | $6.4M | 401(k) | |
| 2009 | ≈62 | 56 | $802,503 | $6M | 401(k) | |
| 2008 | ≈48 | 59 (43 active) | $667,185 | $6.2M | 401(k) | |
| 2007 | ≈59 | 65 (53 active) | $984,049 | $8.7M | 401(k) | |
| 2006 | ≈62 | 61 (56 active) | $841,200 | $9.2M | 401(k) | |
Matched Form 5500 filing records:
| Plan | Plan year | Participants | EIN | |
|---|---|---|---|---|
| CTG INC OF ILLINOIS RETIREMENT PLAN | — | — | — | |
| CTG INC OF ILLINOIS RETIREMENT PLAN | — | — | — | |
| CTG INC OF ILLINOIS RETIREMENT | — | — | — | |
| CTG INC OF ILLINOIS RETIREMENT PLAN | — | — | — | |
| CTG INC OF ILLINOIS RETIREMENT | — | — | — | |
| CTG INC OF ILLINOIS RETIREMENT PLAN | — | — | — | |
| CTG INC. OF ILLINOIS | — | — | — | |
| CTG INC OF ILLINOIS RETIREMENT | — | — | — | |
Federal court records load when you reach this section.
Companies adjacent to CTG INC OF ILLINOIS in the California Secretary of State register, in alphabetical order.
1 company is registered at 3161 W WHITE OAKS DR STE 100, SPRINGFIELD — shared registered-office and agent addresses are common; a shared address alone does not link businesses.
Netstate aggregates public records from federal, state and municipal sources; records are matched to this company by its registered legal names. Latest source snapshot 2026-08-12. Document getpalm-companies/9487-7830-5873.