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CORNERSTONE 57, INC.

CORNERSTONE 57, INC.

Company Details

Entity Name:	CORNERSTONE 57, INC.
Jurisdiction:	Illinois
Entity Type:	Corporation - Domestic BCA
Status:	Goodstanding
Date Formed:	18 Nov 2019
Company Number:	CORP_72568737
File Number:	72568737
Type of Business:	All Inclusive Purpose
Place of Formation:	ILLINOIS

form 5500

Plan Name

Plan Year

EIN/PN

Received

Sponsor

Total number of participants

CORNERSTONE 57 401(K) PROFIT SHARING PLAN & TRUST

2023

843730216

2024-05-03

CORNERSTONE 57

9

File	View Page
Three-digit plan number (PN)	001
Effective date of plan	2020-01-01
Business code	541990
Sponsor’s telephone number	6306144200
Plan sponsor’s address	2001 N GARY AVE SUITE 210, WHEATON, IL, 60187

Plan administrator’s name and address

Administrator’s EIN	471637791
Plan administrator’s name	ERISA FIDUCIARY SERVICES, INC.
Plan administrator’s address	1373 VETERANS HIGHWAY, SUITE 10, HAUPPAUGE, NY, 11788
Administrator’s telephone number	6312490500

Signature of

Role	Plan administrator
Date	2024-05-03
Name of individual signing	ERISA FIDUCIARY SERVICES
Valid signature	Filed with authorized/valid electronic signature

CORNERSTONE 57 401(K) PROFIT SHARING PLAN & TRUST

2022

843730216

2023-04-07

CORNERSTONE 57

7

File	View Page
Three-digit plan number (PN)	001
Effective date of plan	2020-01-01
Business code	541990
Sponsor’s telephone number	6306144200
Plan sponsor’s address	2001 N GARY AVE SUITE 210, WHEATON, IL, 60187

Plan administrator’s name and address

Administrator’s EIN	471637791
Plan administrator’s name	ERISA FIDUCIARY SERVICES, INC.
Plan administrator’s address	1373 VETERANS HIGHWAY, SUITE 10, HAUPPAUGE, NY, 11788
Administrator’s telephone number	6312490500

Signature of

Role	Plan administrator
Date	2023-04-07
Name of individual signing	ERISA FIDUCIARY SERVICES
Valid signature	Filed with authorized/valid electronic signature

CORNERSTONE 57 401(K) PROFIT SHARING PLAN & TRUST

2021

843730216

2022-06-11

CORNERSTONE 57

7

File	View Page
Three-digit plan number (PN)	001
Effective date of plan	2020-01-01
Business code	541990
Sponsor’s telephone number	6306144200
Plan sponsor’s address	2001 N GARY AVE SUITE 210, WHEATON, IL, 60187

Plan administrator’s name and address

Administrator’s EIN	471637791
Plan administrator’s name	ERISA FIDUCIARY SERVICES, INC.
Plan administrator’s address	1373 VETERANS HIGHWAY, SUITE 10, HAUPPAUGE, NY, 11788
Administrator’s telephone number	6312490500

Signature of

Role	Plan administrator
Date	2022-06-11
Name of individual signing	ERISA FIDUCIARY SERVICES
Valid signature	Filed with authorized/valid electronic signature

CORNERSTONE 57 401(K) PROFIT SHARING PLAN & TRUST

2020

843730216

2021-04-02

CORNERSTONE 57

6

File	View Page
Three-digit plan number (PN)	001
Effective date of plan	2020-01-01
Business code	541990
Sponsor’s telephone number	6306144200
Plan sponsor’s address	2001 N GARY AVE SUITE 210, WHEATON, IL, 60187

Signature of

Role	Plan administrator
Date	2021-04-02
Name of individual signing	ERISA FIDUCIARY SERVICES
Valid signature	Filed with authorized/valid electronic signature

Agent

Name and Address	Role	Appointment Date
DAVID D. O'SULLIVAN, 1755 S NAPERVILLE RD STE 200, WHEATON, 60189, DU PAGE	Agent	2019-11-18

President

Name and Address	Role
STEVEN M. ARMBRUST 2001 GARY AVE, #210 WHEATON IL, 60187	President

Secretary

Name and Address	Role
JON AAGAARD, AS ABOVE	Secretary

Shares

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

Date of last update: 16 Jan 2025

Sources: Illinois Office of the Secretary of State