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  5. ZIEMAN ENGINEERING, LLC

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
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
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, NEW YORK 2662270 NEW YORK
Headquarter of ZIEMAN ENGINEERING, LLC, RHODE ISLAND 000149226 RHODE ISLAND

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

Related by officers

WILLIAM THOMAS ZIEMAN

CARYATID LLC

Related by address

No related companies by address

Date of last update: 06 Jan 2025

Sources: Connecticut's Official State Website

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