Menu
Search icon
  1. Home Page
    2. ›
  2. Counties
    3. ›
  3. DuPage
    4. ›
  4. 60532
    5. ›
  5. WONG & KNOWLES, CPA, P.C.

WONG & KNOWLES, CPA, P.C.

Company Details

Entity Name: WONG & KNOWLES, CPA, P.C.
Jurisdiction: Illinois
Entity Type: Corporation - Domestic BCA
Status: Goodstanding
Date Formed: 30 Nov 1990
Company Number: CORP_56190562
File Number: 56190562
Type of Business: Incorporated under the Professional Service Corporation Act
Place of Formation: ILLINOIS

form 5500

Plan Name Plan Year EIN/PN Received Sponsor Total number of participants
WONG & KNOWLES SAFE HARBOR 401K PLAN 2023 363736728 2024-07-30 WONG & KNOWLES, CPA, P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Sponsor’s telephone number 6309932223
Plan sponsor’s address 650 WARRENVILLE RD STE 100, LISLE, IL, 605324315

Signature of
Role Plan administrator
Date 2024-07-30
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2024-07-30
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2022 363736728 2023-07-31 WONG & KNOWLES, CPA P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Sponsor’s telephone number 6309932223
Plan sponsor’s address 650 WARRENVILLE RD, SUITE 100, LISLE, IL, 60532

Signature of
Role Plan administrator
Date 2023-07-31
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2023-07-31
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2021 363736728 2022-07-28 WONG & KNOWLES, CPA P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Sponsor’s telephone number 6309932223
Plan sponsor’s address 650 WARRENVILLE RD, SUITE 100, LISLE, IL, 60532

Signature of
Role Plan administrator
Date 2022-07-28
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2022-07-28
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2020 363736728 2021-07-29 WONG & KNOWLES CPA P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Sponsor’s telephone number 6309932223
Plan sponsor’s address 650 WARRENVILLE RD STE 100, LISLE, IL, 60532

Signature of
Role Plan administrator
Date 2021-07-29
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2021-07-29
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2019 363736728 2020-07-30 WONG & KNOWLES, CPA, P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Plan sponsor’s address 650 WARRENVILLE RD, STE 100, LISLE, IL, 60532

Signature of
Role Plan administrator
Date 2020-07-30
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2018 363736728 2019-07-30 WONG & KNOWLES, CPA, P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Plan sponsor’s address 340 W BUTTERFIELD RD, STE 3C, ELMHURST, IL, 60126

Signature of
Role Plan administrator
Date 2019-07-30
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2019-07-30
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2017 363736728 2018-07-30 WONG & KNOWLES, CPA, P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Plan sponsor’s address 340 W BUTTERFIELD RD, STE 3C, ELMHURST, IL, 60126

Signature of
Role Plan administrator
Date 2018-07-30
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2016 363736728 2017-07-27 WONG & KNOWLES, CPA, P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Sponsor’s telephone number 6309932223
Plan sponsor’s address 340 W BUTTERFIELD RD, STE 3C, ELMHURST, IL, 60126

Signature of
Role Plan administrator
Date 2017-07-27
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2015 363736728 2016-07-31 WONG & KNOWLES, CPA, P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Sponsor’s telephone number 6309932223
Plan sponsor’s address 340 W BUTTERFIELD RD, STE 3C, ELMHURST, IL, 60126

Signature of
Role Plan administrator
Date 2016-07-31
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2016-07-31
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature
WONG & KNOWLES SAFE HARBOR 401K PLAN 2014 363736728 2015-07-30 WONG & KNOWLES, CPA, P.C. 2
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2005-01-01
Business code 541211
Sponsor’s telephone number 6309932223
Plan sponsor’s address 340 W BUTTERFIELD RD, STE 3C, ELMHURST, IL, 60126

Signature of
Role Plan administrator
Date 2015-07-30
Name of individual signing CELIA KNOWLES
Valid signature Filed with authorized/valid electronic signature

Agent

Name and Address Role Appointment Date
CELIA KNOWLES, 650 WARRENVILLE RD STE 100, LISLE, 60532, DU PAGE Agent 2023-10-30

President

Name and Address Role
CELIA KNOWLES, 650 WARRENVILLERD STE 100 LISLE IL, 60532 President

Secretary

Name and Address Role
CELIA KNOWLES Secretary

Shares

Class Series Voting Rights Authorized Shares Issued Shares Par Value
COMM No data Voting Rights 1000 1000000 No data

Related by officers

No related officers

Related by address

No related companies by address

Date of last update: 20 Jan 2025

Sources: Illinois Office of the Secretary of State

Privacy policy Policy
About us About us
Contacts Contact us

© 2025 ilorg.com, Part of Big Data Integrated