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LLC · Darien, CT

438 Middlesex LLC

LLC in Darien, Connecticut · Document #2788685 · Forfeited

Record reference date: October 22, 2026

Details may be incomplete or outdated. “Not reported” means a usable value is unavailable.

About this record

438 Middlesex LLC is a forfeited Connecticut limited liability company filed on May 17, 2023 (document 2788685). Its registered agent is MARY KEATING ESQ, LLC.

Registration details

Status
ForfeitedRecord reference date: October 22, 2026
Entity type
Limited Liability Company
Filed
May 17, 2023Reported filing date
Document number
2788685
Registration jurisdiction
Connecticut
Principal city + ZIP
Darien, CT 06820-2519
Registered agent
MARY KEATING ESQ, LLC
Industry (NAICS)
Other Activities Related to Real Estate (531390) · null
Address
440 Middlesex Rd, Darien, CT, 06820-2519

Registered agent and officers

Names and roles are reported on filings; matching names do not establish identity or ownership.

Registered agent
MARY KEATING ESQ, LLC
Principal
Mary Elizabeth Hesse

What this status means / annual report due date

Connecticut reports forfeited status. This describes the registration record; the exact effect depends on the entity type and reason recorded. A past listing does not establish current authority to operate.

Connecticut LLC annual reports are filed January 1 through March 31, starting in the year after registration. Other entity types can have different reporting schedules.

Additional business details

View historical details and available fields

Historical values may differ from the registration summary.

Record reference date: 2026-11-02

Directory details

Names

Legal
438 Middlesex LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
2788685
Citizenship
Domestic
Home Country
US
Formation Place
Connecticut
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
440 Middlesex Rd
Business · City
Darien
Business · Country
US
Business · Postal Code
06820-2519
Business · Region
CT
Mailing · Text
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519

Contacts

Business Email
438middlesex@gmail.com
Survey Email
mkeating@mkeatinglaw.com

Dates

Registration
2023-05-17

Self Reported Characteristics

Woman Owned
Yes
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Industry

Naics Code
Other Activities Related to Real Estate (531390)

Additional reported values

Other reported details

Id
0018y0000092K0KAAU
Business Type
LLC
Status
Forfeited
Account Number
2788685
Citizenship
Domestic
Date Registration
05/17/2023
Formation Place
Connecticut
Woman Owned Organization
true
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-11-02 00:09:42.4133333

Names and reported roles

Name
438 Middlesex LLC

Addresses and locations

Business Street
440 Middlesex Rd
Business City
Darien
Business Country
United States
Business ZIP
06820-2519
Business State
CT
Country Formation
United States
State or Territory Formation
Connecticut

Mailing information

Business Email Address
438middlesex@gmail.com
Mailing Address
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519
Category Survey Email Address
mkeating@mkeatinglaw.com

IRS reported fields and codes

Organization is LGBTQI Owned
false

Industry and classification

NAICS Code
Other Activities Related to Real Estate (531390)

Record reference date: 2026-10-24

Directory details

Names

Legal
438 Middlesex LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
2788685
Citizenship
Domestic
Home Country
US
Formation Place
Connecticut
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
440 Middlesex Rd
Business · City
Darien
Business · Country
US
Business · Postal Code
06820-2519
Business · Region
CT
Mailing · Text
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519

Contacts

Business Email
438middlesex@gmail.com
Survey Email
mkeating@mkeatinglaw.com

Dates

Registration
2023-05-17

Self Reported Characteristics

Woman Owned
Yes
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Industry

Naics Code
Other Activities Related to Real Estate (531390)

Additional reported values

Other reported details

Id
0018y0000092K0KAAU
Business Type
LLC
Status
Forfeited
Account Number
2788685
Citizenship
Domestic
Date Registration
05/17/2023
Formation Place
Connecticut
Woman Owned Organization
true
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-24 00:09:20.4600000

Names and reported roles

Name
438 Middlesex LLC

Addresses and locations

Business Street
440 Middlesex Rd
Business City
Darien
Business Country
United States
Business ZIP
06820-2519
Business State
CT
Country Formation
United States
State or Territory Formation
Connecticut

Mailing information

Business Email Address
438middlesex@gmail.com
Mailing Address
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519
Category Survey Email Address
mkeating@mkeatinglaw.com

IRS reported fields and codes

Organization is LGBTQI Owned
false

Industry and classification

NAICS Code
Other Activities Related to Real Estate (531390)

Record reference date: 2026-10-23

Directory details

Names

Legal
438 Middlesex LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
2788685
Citizenship
Domestic
Home Country
US
Formation Place
Connecticut
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Addresses

Business · Street 1
440 Middlesex Rd
Business · City
Darien
Business · Country
US
Business · Postal Code
06820-2519
Business · Region
CT
Mailing · Text
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519

Contacts

Business Email
438middlesex@gmail.com
Survey Email
mkeating@mkeatinglaw.com

Dates

Registration
2023-05-17

Self Reported Characteristics

Woman Owned
Yes
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Industry

Naics Code
Other Activities Related to Real Estate (531390)

Additional reported values

Other reported details

Id
0018y0000092K0KAAU
Business Type
LLC
Status
Forfeited
Account Number
2788685
Citizenship
Domestic
Date Registration
05/17/2023
Formation Place
Connecticut
Woman Owned Organization
true
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-23 00:09:32.6366667

Names and reported roles

Name
438 Middlesex LLC

Addresses and locations

Business Street
440 Middlesex Rd
Business City
Darien
Business Country
United States
Business ZIP
06820-2519
Business State
CT
Country Formation
United States
State or Territory Formation
Connecticut

Mailing information

Business Email Address
438middlesex@gmail.com
Mailing Address
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519
Category Survey Email Address
mkeating@mkeatinglaw.com

IRS reported fields and codes

Organization is LGBTQI Owned
false

Industry and classification

NAICS Code
Other Activities Related to Real Estate (531390)

Record reference date: 2026-10-22

Directory details

Names

Legal
438 Middlesex LLC

Entity

Type
Limited liability company

Registration

Status
Forfeited
Number
2788685
Citizenship
Domestic
Home Country
US
Formation Place
Connecticut
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Dates

Annual Report Due
2025-03-31
Registration
2023-05-17

Addresses

Business · Street 1
440 Middlesex Rd
Business · City
Darien
Business · Country
US
Business · Postal Code
06820-2519
Business · Region
CT
Mailing · Text
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519

Contacts

Business Email
438middlesex@gmail.com
Survey Email
mkeating@mkeatinglaw.com

Self Reported Characteristics

Woman Owned
Yes
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Industry

Naics Code
Other Activities Related to Real Estate (531390)

Additional reported values

Other reported details

Id
0018y0000092K0KAAU
Business Type
LLC
Status
Forfeited
Account Number
2788685
Annual Report Due Date
03/31/2025
Citizenship
Domestic
Date Registration
05/17/2023
Formation Place
Connecticut
Woman Owned Organization
true
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-22 00:09:39.0433333

Names and reported roles

Name
438 Middlesex LLC

Addresses and locations

Business Street
440 Middlesex Rd
Business City
Darien
Business Country
United States
Business ZIP
06820-2519
Business State
CT
Country Formation
United States
State or Territory Formation
Connecticut

Mailing information

Business Email Address
438middlesex@gmail.com
Mailing Address
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519
Category Survey Email Address
mkeating@mkeatinglaw.com

IRS reported fields and codes

Organization is LGBTQI Owned
false

Industry and classification

NAICS Code
Other Activities Related to Real Estate (531390)

Record reference date: 2026-10-21

Directory details

Names

Legal
438 Middlesex LLC

Entity

Type
Limited liability company

Registration

Status
Active
Sub Status
Ready for Forfeiture
Number
2788685
Citizenship
Domestic
Home Country
US
Formation Place
Connecticut
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Dates

Annual Report Due
2025-03-31
Registration
2023-05-17

Addresses

Business · Street 1
440 Middlesex Rd
Business · City
Darien
Business · Country
US
Business · Postal Code
06820-2519
Business · Region
CT
Mailing · Text
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519

Contacts

Business Email
438middlesex@gmail.com
Survey Email
mkeating@mkeatinglaw.com

Self Reported Characteristics

Woman Owned
Yes
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Industry

Naics Code
Other Activities Related to Real Estate (531390)

Additional reported values

Other reported details

Id
0018y0000092K0KAAU
Business Type
LLC
Status
Active
Sub status
Ready for Forfeiture
Account Number
2788685
Annual Report Due Date
03/31/2025
Citizenship
Domestic
Date Registration
05/17/2023
Formation Place
Connecticut
Woman Owned Organization
true
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-21 00:09:40.6600000

Names and reported roles

Name
438 Middlesex LLC

Addresses and locations

Business Street
440 Middlesex Rd
Business City
Darien
Business Country
United States
Business ZIP
06820-2519
Business State
CT
Country Formation
United States
State or Territory Formation
Connecticut

Mailing information

Business Email Address
438middlesex@gmail.com
Mailing Address
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519
Category Survey Email Address
mkeating@mkeatinglaw.com

IRS reported fields and codes

Organization is LGBTQI Owned
false

Industry and classification

NAICS Code
Other Activities Related to Real Estate (531390)

Record reference date: 2026-10-20

Directory details

Names

Legal
438 Middlesex LLC

Entity

Type
Limited liability company

Registration

Status
Active
Sub Status
Ready for Forfeiture
Number
2788685
Citizenship
Domestic
Home Country
US
Formation Place
Connecticut
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Dates

Annual Report Due
2025-03-31
Registration
2023-05-17

Addresses

Business · Street 1
440 Middlesex Rd
Business · City
Darien
Business · Country
US
Business · Postal Code
06820-2519
Business · Region
CT
Mailing · Text
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519

Contacts

Business Email
438middlesex@gmail.com
Survey Email
mkeating@mkeatinglaw.com

Self Reported Characteristics

Woman Owned
Yes
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Industry

Naics Code
Other Activities Related to Real Estate (531390)

Additional reported values

Other reported details

Id
0018y0000092K0KAAU
Business Type
LLC
Status
Active
Sub status
Ready for Forfeiture
Account Number
2788685
Annual Report Due Date
03/31/2025
Citizenship
Domestic
Date Registration
05/17/2023
Formation Place
Connecticut
Woman Owned Organization
true
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-20 00:09:37.7500000

Names and reported roles

Name
438 Middlesex LLC

Addresses and locations

Business Street
440 Middlesex Rd
Business City
Darien
Business Country
United States
Business ZIP
06820-2519
Business State
CT
Country Formation
United States
State or Territory Formation
Connecticut

Mailing information

Business Email Address
438middlesex@gmail.com
Mailing Address
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519
Category Survey Email Address
mkeating@mkeatinglaw.com

IRS reported fields and codes

Organization is LGBTQI Owned
false

Industry and classification

NAICS Code
Other Activities Related to Real Estate (531390)

Record reference date: 2026-10-18

Directory details

Names

Legal
438 Middlesex LLC

Entity

Type
Limited liability company

Registration

Status
Active
Sub Status
Ready for Forfeiture
Number
2788685
Citizenship
Domestic
Home Country
US
Formation Place
Connecticut
Home Jurisdiction
CT
Administrative Dissolution Reason
Failure to file Annual Report

Dates

Annual Report Due
2025-03-31
Registration
2023-05-17

Addresses

Business · Street 1
440 Middlesex Rd
Business · City
Darien
Business · Country
US
Business · Postal Code
06820-2519
Business · Region
CT
Mailing · Text
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519

Contacts

Business Email
438middlesex@gmail.com
Survey Email
mkeating@mkeatinglaw.com

Self Reported Characteristics

Woman Owned
Yes
Veteran Owned
No
Minority Owned
No
Disability Owned
No
Lgbtqi Owned
No

Industry

Naics Code
Other Activities Related to Real Estate (531390)

Additional reported values

Other reported details

Id
0018y0000092K0KAAU
Business Type
LLC
Status
Active
Sub status
Ready for Forfeiture
Account Number
2788685
Annual Report Due Date
03/31/2025
Citizenship
Domestic
Date Registration
05/17/2023
Formation Place
Connecticut
Woman Owned Organization
true
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-18 00:09:51.2700000

Names and reported roles

Name
438 Middlesex LLC

Addresses and locations

Business Street
440 Middlesex Rd
Business City
Darien
Business Country
United States
Business ZIP
06820-2519
Business State
CT
Country Formation
United States
State or Territory Formation
Connecticut

Mailing information

Business Email Address
438middlesex@gmail.com
Mailing Address
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519
Category Survey Email Address
mkeating@mkeatinglaw.com

IRS reported fields and codes

Organization is LGBTQI Owned
false

Industry and classification

NAICS Code
Other Activities Related to Real Estate (531390)

Download directory record (JSON)

All retained directory fields

Other reported details

Id
15275075
Slug
438-middlesex-llc-2788685
Entity type
Limited Liability Company
Entity class
llc
Is foreign
0
Registry
CT
Doc number
2788685
Filed on
2023-05-17
Status
Forfeited
Is active
0
Domicile
CT
Status known
1
Observed at
2026-10-23T07:04:00.441435+00:00

Addresses and locations

State
CT
City slug
darien
Address
440 Middlesex Rd, Darien, CT, 06820-2519
Zip
06820-2519
Location state
CT

Names and reported roles

Name
438 Middlesex LLC
City name
Darien

Industry and classification

Naics code
Other Activities Related to Real Estate (531390)

Additional Connecticut registry details

Linked through the registry’s business ID. Agents and principals are reported roles and do not establish beneficial ownership. Contact and residence addresses are labeled as reported.

Record reference date: 2026-10-18.

Registered and alternate business names

Roles are shown as reported. Agents, officers and principals are not automatically owners.

Business names

Registered name
438 Middlesex LLC

Complete business master fields

Other reported details

Id
0018y0000092K0KAAU
Business Type
LLC
Status
Active
Sub status
Ready for Forfeiture
Account Number
2788685
Annual Report Due Date
03/31/2025
Citizenship
Domestic
Date Registration
05/17/2023
Formation Place
Connecticut
Woman Owned Organization
true
Veteran Owned Organization
false
Minority Owned Organization
false
Org Owned by Person s with disabilities
false
Reason for Administrative Dissolution
Failure to file Annual Report
CREATE DT
2026-10-18 00:09:51.2700000

Names and reported roles

Name
438 Middlesex LLC

Addresses and locations

Business Street
440 Middlesex Rd
Business City
Darien
Business Country
United States
Business ZIP
06820-2519
Business State
CT
Country Formation
United States
State or Territory Formation
Connecticut

Mailing information

Business Email Address
438middlesex@gmail.com
Mailing Address
440 Middlesex Rd , ,Darien ,CT ,United States ,06820-2519
Category Survey Email Address
mkeating@mkeatinglaw.com

IRS reported fields and codes

Organization is LGBTQI Owned
false

Industry and classification

NAICS Code
Other Activities Related to Real Estate (531390)

Registered agents (1)

Reported name and role

Roles are shown as reported. Agents, officers and principals are not automatically owners.

Registered agents

Registered agent
MARY KEATING ESQ, LLCFind records reporting this name →

Parsed registry details

Identifiers

Agent Alei
US-CT.BER:1055760

Parties

Reported · Source Type
Business
Reported · Name
MARY KEATING ESQ, LLC

Contacts

Agent Phone
2039525430
Agent Email
mkeating@mkeatinglaw.com

Addresses

Business · Text
23 OLD KINGS HIGHWAY SOUTH FIRST FLOOR, DARIEN, CT, 06820, United States
Business · Street 1
23 OLD KINGS HIGHWAY SOUTH FIRST FLOOR
Business · City
Darien
Business · Region
CT
Business · Postal Code
06820
Business · Country
US
Mailing · Text
23 OLD KINGS HIGHWAY SOUTH FIRST FLOOR, DARIEN, CT, 06820, United States
Mailing · Street 1
23 OLD KINGS HIGHWAY SOUTH FIRST FLOOR
Mailing · City
Darien
Mailing · Postal Code
06820
Mailing · Region
CT
Mailing · Country
US

MARY KEATING ESQ, LLC

Other reported details

Business ID
0018y0000092K0KAAU
Reported type
Business
Record timestamp
2026-10-18 00:29:09.8666667

Registered agent information

Agent account alei
US-CT.BER:1055760
Registered agent phone
2039525430
Registered agent email
mkeating@mkeatinglaw.com

Names and reported roles

Reported name
MARY KEATING ESQ, LLC

Addresses and locations

Business address
23 OLD KINGS HIGHWAY SOUTH FIRST FLOOR, DARIEN, CT, 06820, United States
Business street address 1
23 OLD KINGS HIGHWAY SOUTH FIRST FLOOR
Business city
DARIEN
Business state
CT
Business zip code
06820
Business country
United States

Mailing information

Mailing address
23 OLD KINGS HIGHWAY SOUTH FIRST FLOOR, DARIEN, CT, 06820, United States
Mailing street address 1
23 OLD KINGS HIGHWAY SOUTH FIRST FLOOR
Mailing city
DARIEN
Mailing zip code
06820
Mailing state
CT
Mailing country
United States

Showing 1–1 of 1.

Principals (1)

Reported name and role

Roles are shown as reported. Agents, officers and principals are not automatically owners.

Principals and members

Principal
Mary Elizabeth HesseFind records reporting this name →

Parsed registry details

Parties

Reported · Name
Mary Elizabeth Hesse
Reported · Given Name
Mary Elizabeth
Reported · Family Name
Hesse

Addresses

Residence · Text
440 Middlesex Rd, Darien, CT, 06820-2519, United States
Residence · Street 2
440 Middlesex Rd
Residence · City
Darien
Residence · Region
CT
Residence · Postal Code
06820-2519
Residence · Country
US

Mary Elizabeth Hesse

Other reported details

Business ID
0018y0000092K0KAAU
Record timestamp
2026-10-18 00:38:38.4566667

Names and reported roles

Reported name
Mary Elizabeth Hesse
Firstname
Mary Elizabeth
Lastname
Hesse

Reported residence addresses

Residence address
440 Middlesex Rd, Darien, CT, 06820-2519, United States
Residence street address 1
440 Middlesex Rd
Residence city
Darien
Residence state
CT
Residence zip code
06820-2519
Residence country
United States

Showing 1–1 of 1.

Filing history (3)

Parsed registry details

Filing

Name
BF-0014196618
Source Type
Administrative Dissolution
Type
Notice of Intent to Dissolve/Revoke
Physical Filing
No

Dates

Filing
2026-07-17

BF-0014196618 · 2026-07-17

Other reported details

Business ID
0018y0000092K0KAAU
Filing date
2026-07-17T00:00:00.000
Reported type
Administrative Dissolution
Filing type
Notice of Intent to Dissolve/Revoke
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
BF-0014196618

Parsed registry details

Filing

Name
BF-0012464658
Source Type
Annual Report
Type
Annual Report
Physical Filing
No

Dates

Filing
2024-05-01

BF-0012464658 · 2024-05-01

Other reported details

Business ID
0018y0000092K0KAAU
Filing date
2024-05-01T00:00:00.000
Reported type
Annual Report
Filing type
Annual Report
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
BF-0012464658

Names on this filing

Roles are shown as reported. Agents, officers and principals are not automatically owners.

Organizers

Organizer (Law Firm)
Mary Keating Esq, LLC

Parsed registry details

Filing

Name
BF-0011810648
Source Type
Business Formation
Type
Certificate of Organization
Physical Filing
No

Dates

Filing
2023-05-17

Parties

Organizer · Name
Mary Keating Esq, LLC
Organizer · Role
Law Firm
Organizer · Kind
Business

BF-0011810648 · 2023-05-17

Other reported details

Business ID
0018y0000092K0KAAU
Filing date
2023-05-17T00:00:00.000
Reported type
Business Formation
Filing type
Certificate of Organization
Physical filing
false
Record timestamp
2026-10-01T00:00:00.000

Names and reported roles

Name
BF-0011810648
Organizer name
Mary Keating Esq, LLC
Organizer title
Law Firm
Organizer type
Business

Showing 1–3 of 3.

Correct or remove this record.

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