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FST ENGINEERING, PLLC

Headquarter

Company Details

Entity Name: FST ENGINEERING, PLLC
Jurisdiction: Illinois
Entity Type: Limited Liability Company
Status: Goodstanding
Date Formed: 21 Oct 2021
Company Number: LLC_11042856
File Number: 11042856
Type of Management: Manager Managed
Date Status Change: 21 Aug 2024
Address 504 S. ALLEN LN., ARLINGTON HEIGHTS, 60005, IL
Place of Formation: ILLINOIS

Links between entities

Type Company Name Company Number State
Headquarter of FST ENGINEERING, PLLC, MISSISSIPPI 1419019 MISSISSIPPI
Headquarter of FST ENGINEERING, PLLC, RHODE ISLAND 001766655 RHODE ISLAND
Headquarter of FST ENGINEERING, PLLC, ALASKA 10244713 ALASKA
Headquarter of FST ENGINEERING, PLLC, ALABAMA 001-104-612 ALABAMA
Headquarter of FST ENGINEERING, PLLC, NEW YORK 6732980 NEW YORK
Headquarter of FST ENGINEERING, PLLC, KENTUCKY 1179153 KENTUCKY
Headquarter of FST ENGINEERING, PLLC, COLORADO 20231204439 COLORADO
Headquarter of FST ENGINEERING, PLLC, CONNECTICUT 2844972 CONNECTICUT
Headquarter of FST ENGINEERING, PLLC, IDAHO 5370191 IDAHO

form 5500

Plan Name Plan Year EIN/PN Received Sponsor Total number of participants
FST ENGINEERING PLLC 401(K) PLAN 2023 873342750 2024-09-19 FST ENGINEERING PLLC 7
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2022-01-01
Business code 541330
Sponsor’s telephone number 8479171928
Plan sponsor’s address 504 S ALLEN LANE, ARLINGTON HEIGHTS, IL, 60005

Signature of

Role Plan administrator
Date 2024-09-19
Name of individual signing HOWARD E. FIRESTONE II
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2024-09-19
Name of individual signing HOWARD E. FIRESTONE II
Valid signature Filed with authorized/valid electronic signature
FST ENGINEERING PLLC 401(K) PLAN 2022 873342750 2023-05-23 FST ENGINEERING PLLC 0
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2022-01-01
Business code 541330
Sponsor’s telephone number 8479171928
Plan sponsor’s address 504 S ALLEN LANE, ARLINGTON HEIGHTS, IL, 60005

Signature of

Role Plan administrator
Date 2023-05-23
Name of individual signing HOWARD E FIRESTONE II
Valid signature Filed with authorized/valid electronic signature
Role Employer/plan sponsor
Date 2023-05-23
Name of individual signing HOWARD E FIRESTONE II
Valid signature Filed with authorized/valid electronic signature

Agent

Name and Address Role Appointment Date
REGISTERED AGENTS INC., 2501 CHATHAM RD STE R, SPRINGFIELD, 62704 Agent 2023-03-03

Manager

Name and Address Role Appointment Date
HOWARD E. FIRESTONE II, 504 S.. ALLEN LN., ARLINGTON HEIGHTS, IL, 60005 Manager 2024-08-21

Historical Names

Name Change Date
FST ENGINEERING, PLLC 2021-11-15

Date of last update: 13 Mar 2025

Sources: Illinois Office of the Secretary of State