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ZIEMAN ENGINEERING, LLC

Headquarter

Company Details

Entity Name: ZIEMAN ENGINEERING, LLC
Jurisdiction: Connecticut
Legal type: LLC
Citizenship: Domestic
Status: Active
Sub status: Annual report due
Date Formed: 06 Jan 1998 (Companies founded in January 1998)
Business ALEI: 0580012
Annual report due: 31 Mar 2025
NAICS code: 541330 - Engineering Services
Business address: 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901, United States
Mailing address: 350 BEDFORD STREET SUITE 408, STAMFORD, CT, United States, 06901
ZIP code: 06901 (Companies in Fairfield, 06901)
County: Fairfield
Place of Formation: CONNECTICUT
E-Mail: is@ziemanengineering.com

Links between entities

Type Company Name Company Number State
Headquarter of ZIEMAN ENGINEERING, LLC 2662270 NEW YORK

form 5500

Plan Name Plan Year EIN/PN Received Sponsor Total number of participants
ZIEMAN ENGINEERING LLC 401(K) PLAN 2023 061504171 2024-10-02 ZIEMAN ENGINEERING LLC 7
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET, SUITE 408, STAMFORD, CT, 06901
ZIEMAN ENGINEERING LLC 401(K) PLAN 2022 061504171 2023-09-01 ZIEMAN ENGINEERING LLC 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET, SUITE 408, STAMFORD, CT, 06901
ZIEMAN ENGINEERING LLC 401(K) PLAN 2021 061504171 2022-10-11 ZIEMAN ENGINEERING LLC 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901
ZIEMAN ENGINEERING LLC 401(K) PLAN 2020 061504171 2021-06-23 ZIEMAN ENGINEERING LLC 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901

Signature of

Role Plan administrator
Date 2021-06-23
Name of individual signing LYNN SULLIVAN
Valid signature Filed with authorized/valid electronic signature
ZIEMAN ENGINEERING LLC 401(K) PLAN 2019 061504171 2020-06-15 ZIEMAN ENGINEERING LLC 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901

Signature of

Role Plan administrator
Date 2020-06-15
Name of individual signing LYNN SULLIVAN
Valid signature Filed with authorized/valid electronic signature
ZIEMAN ENGINEERING LLC 401(K) PLAN 2018 061504171 2019-09-23 ZIEMAN ENGINEERING LLC 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901

Signature of

Role Plan administrator
Date 2019-09-23
Name of individual signing LYNN SULLIVAN
Valid signature Filed with authorized/valid electronic signature
ZIEMAN ENGINEERING LLC 401(K) PLAN 2017 061504171 2018-09-18 ZIEMAN ENGINEERING LLC 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET SUITE 401, STAMFORD, CT, 06901

Signature of

Role Plan administrator
Date 2018-09-18
Name of individual signing LYNN SULLIVAN
Valid signature Filed with authorized/valid electronic signature
ZIEMAN ENGINEERING LLC 401(K) PLAN 2016 061504171 2017-06-19 ZIEMAN ENGINEERING LLC 6
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET SUITE 401, STAMFORD, CT, 06901

Signature of

Role Plan administrator
Date 2017-06-19
Name of individual signing LYNN SULLIVAN
Valid signature Filed with authorized/valid electronic signature
ZIEMAN ENGINEERING LLC 401(K) PLAN 2015 061504171 2016-08-30 ZIEMAN ENGINEERING LLC 7
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901

Signature of

Role Plan administrator
Date 2016-08-30
Name of individual signing LYNN SULLIVAN
Valid signature Filed with authorized/valid electronic signature
ZIEMAN ENGINEERING LLC 401(K) PLAN 2014 061504171 2015-06-18 ZIEMAN ENGINEERING LLC 7
File View Page
Three-digit plan number (PN) 001
Effective date of plan 2012-01-01
Business code 541330
Sponsor’s telephone number 2033569200
Plan sponsor’s address 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901

Signature of

Role Plan administrator
Date 2015-06-18
Name of individual signing LYNN SULLIVAN
Valid signature Filed with authorized/valid electronic signature

Officer

Name Role Business address Residence address
WILLIAM THOMAS ZIEMAN Officer 350 BEDFORD STREET, SUITE 408, STAMFORD, CT, 06901, United States 2 ABBOTT AVENUE, RIDGEFIELD, CT, 06877, United States

Agent

Name Role Business address Mailing address Phone E-Mail Residence address
W. THOMAS ZIEMAN Agent 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901, United States 350 BEDFORD STREET SUITE 408, STAMFORD, CT, 06901, United States +1 203-356-9200 lynn@ziemanengineering.com 2 ABBOTT AVENUE, RIDGEFIELD, CT, 06877, United States

Filing

Filing number Filing date Effective date Filing category Filing type Report year
BF-0011265521 2024-09-04 No data Annual Report Annual Report No data
BF-0012159103 2024-09-04 No data Annual Report Annual Report No data
BF-0012743419 2024-08-26 No data Administrative Dissolution Notice of Intent to Dissolve/Revoke No data
BF-0010257528 2022-06-24 No data Annual Report Annual Report 2022
0007200669 2021-03-03 No data Annual Report Annual Report 2021
0006711333 2020-01-06 No data Annual Report Annual Report 2020
0006310377 2019-01-07 No data Annual Report Annual Report 2019
0006069476 2018-02-12 No data Annual Report Annual Report 2018
0005735954 2017-01-11 No data Annual Report Annual Report 2017
0005512633 2016-03-14 No data Annual Report Annual Report 2016

Date of last update: 11 Nov 2024

Sources: Connecticut's Official State Website