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  5. GROSSWEINER & BLASZAK, P.C.

GROSSWEINER & BLASZAK, P.C.

Company Details

Entity Name: GROSSWEINER & BLASZAK, P.C.
Jurisdiction: Illinois
Entity Type: Corporation - Domestic BCA
Status: Goodstanding
Date Formed: 31 Dec 1996
Company Number: CORP_59197282
File Number: 59197282
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
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2023 364121495 2024-09-17 GROSSWEINER & BLASZAK, P.C. 21
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 1220 HOBSON RD. SUITE 116, NAPERVILLE, IL, 60540

Signature of
Role Plan administrator
Date 2024-09-17
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2022 364121495 2023-09-25 GROSSWEINER & BLASZAK, P.C. 23
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 1220 HOBSON RD. SUITE 116, NAPERVILLE, IL, 60540

Signature of
Role Plan administrator
Date 2023-09-25
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2021 364121495 2022-09-27 GROSSWEINER & BLASZAK, P.C. 21
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 1220 HOBSON RD. SUITE 116, NAPERVILLE, IL, 60540

Signature of
Role Plan administrator
Date 2022-09-27
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2020 364121495 2021-09-17 GROSSWEINER & BLASZAK, P.C. 23
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 120 W. SPALDING DR., SUITE 405, NAPERVILLE, IL, 605406558

Signature of
Role Plan administrator
Date 2021-09-17
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2019 364121495 2020-09-22 GROSSWEINER & BLASZAK, P.C. 21
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 120 W. SPALDING DR., SUITE 405, NAPERVILLE, IL, 605406558

Signature of
Role Plan administrator
Date 2020-09-22
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2018 364121495 2019-09-20 GROSSWEINER & BLASZAK, P.C. 21
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 120 W. SPALDING DR., SUITE 405, NAPERVILLE, IL, 605406558

Signature of
Role Plan administrator
Date 2019-09-20
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2017 364121495 2018-09-21 GROSSWEINER & BLASZAK, P.C. 20
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 120 W. SPALDING DR., SUITE 405, NAPERVILLE, IL, 605406558

Signature of
Role Plan administrator
Date 2018-09-21
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2016 364121495 2017-09-22 GROSSWEINER & BLASZAK, P.C. 18
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 120 W. SPALDING DR., SUITE 405, NAPERVILLE, IL, 605406558

Signature of
Role Plan administrator
Date 2017-09-22
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2015 364121495 2016-09-02 GROSSWEINER & BLASZAK, P.C. 18
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 120 W. SPALDING DR., SUITE 405, NAPERVILLE, IL, 605406558

Signature of
Role Plan administrator
Date 2016-09-02
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature
GROSSWEINER & BLASZAK, P.C. PROFIT SHARING PLAN AND TRUST 2014 364121495 2015-07-14 GROSSWEINER & BLASZAK, P.C. 19
File View Page
Three-digit plan number (PN) 001
Effective date of plan 1996-01-01
Business code 621111
Sponsor’s telephone number 6303556660
Plan sponsor’s address 120 W. SPALDING DR., SUITE 405, NAPERVILLE, IL, 605406558

Signature of
Role Plan administrator
Date 2015-07-14
Name of individual signing LAURA HEIMBURGER
Valid signature Filed with authorized/valid electronic signature

Agent

Name and Address Role Appointment Date
WAYNE JOSEPH BLASZAK, 1220 HOBSON RD #116, NAPERVILLE, 60540, DU PAGE Agent 2021-12-20

President

Name and Address Role
WAYNE J BLASZAK, 2924 WILLOW RIDGE NAPERVILLE IL 60564 President

Secretary

Name and Address Role
JAMES B GROSSWEINER 1657 BRENTFORD DR NAPERVILLE IL 60563 Secretary

Shares

Class Series Voting Rights Authorized Shares Issued Shares Par Value
COMMON No data Voting Rights 100000 1000000 No data

Related by officers

No related officers

Related by address

No related companies by address

Date of last update: 27 Jan 2025

Sources: Illinois Office of the Secretary of State

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