Corporation · Connecticut registry
ACCOUNTING SYSTEMS DATA SERVICES, INC.
Inc. in Location not reported, Connecticut · Document #0087163 · Merged
Record reference date: October 18, 2026
Details may be incomplete or outdated. “Not reported” means a usable value is unavailable.
About this record
ACCOUNTING SYSTEMS DATA SERVICES, INC. is a merged Connecticut stock corporation filed on August 27, 1974 (document 0087163). Its registered agent is F. ELWOOD STEM III.
Registration details
- Status
- MergedRecord reference date: October 18, 2026
- Entity type
- Stock Corporation
- Filed
- August 27, 1974Reported filing date
- Document number
- 0087163
- Registration jurisdiction
- Connecticut
- Principal city + ZIP
- Connecticut registry
- Registered agent
- F. ELWOOD STEM III
- Address
- No information provided
Registered agent and officers
Names and roles are reported on filings; matching names do not establish identity or ownership.
- Registered agent
- F. ELWOOD STEM III
What this status means / annual report due date
Connecticut reports merged 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
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Entity
- Type
- Stock
Registration
- Status
- Merged
- Number
- 0087163
- Citizenship
- Domestic
- Formation Place
- CT
- Home Jurisdiction
- CT
Addresses
- Business · Street 1
- No information provided
- Mailing · Text
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
Dates
- Registration
- 1974-08-27
Self Reported Characteristics
- Woman Owned
- No
- Veteran Owned
- No
- Minority Owned
- No
- Disability Owned
- No
- Lgbtqi Owned
- No
Capital
- Authorized Shares
- 5000
Additional reported values
Other reported details
- Id
- 001t000000XfskNAAR
- Business Type
- Stock
- Status
- Merged
- Account Number
- 0087163
- Citizenship
- Domestic
- Date Registration
- 08/27/1974
- Formation Place
- CT
- Woman Owned Organization
- false
- Veteran Owned Organization
- false
- Minority Owned Organization
- false
- Org Owned by Person s with disabilities
- false
- Total Authorized Shares
- 5000
- CREATE DT
- 2026-11-02 00:19:55.6266667
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Addresses and locations
- Business Street
- No information provided
- State or Territory Formation
- Connecticut
Mailing information
- Mailing Address
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
IRS reported fields and codes
- Organization is LGBTQI Owned
- false
Record reference date: 2026-10-24
Directory details
Names
- Legal
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Entity
- Type
- Stock
Registration
- Status
- Merged
- Number
- 0087163
- Citizenship
- Domestic
- Formation Place
- CT
- Home Jurisdiction
- CT
Addresses
- Business · Street 1
- No information provided
- Mailing · Text
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
Dates
- Registration
- 1974-08-27
Self Reported Characteristics
- Woman Owned
- No
- Veteran Owned
- No
- Minority Owned
- No
- Disability Owned
- No
- Lgbtqi Owned
- No
Capital
- Authorized Shares
- 5000
Additional reported values
Other reported details
- Id
- 001t000000XfskNAAR
- Business Type
- Stock
- Status
- Merged
- Account Number
- 0087163
- Citizenship
- Domestic
- Date Registration
- 08/27/1974
- Formation Place
- CT
- Woman Owned Organization
- false
- Veteran Owned Organization
- false
- Minority Owned Organization
- false
- Org Owned by Person s with disabilities
- false
- Total Authorized Shares
- 5000
- CREATE DT
- 2026-10-24 00:19:36.8733333
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Addresses and locations
- Business Street
- No information provided
- State or Territory Formation
- Connecticut
Mailing information
- Mailing Address
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
IRS reported fields and codes
- Organization is LGBTQI Owned
- false
Record reference date: 2026-10-23
Directory details
Names
- Legal
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Entity
- Type
- Stock
Registration
- Status
- Merged
- Number
- 0087163
- Citizenship
- Domestic
- Formation Place
- CT
- Home Jurisdiction
- CT
Addresses
- Business · Street 1
- No information provided
- Mailing · Text
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
Dates
- Registration
- 1974-08-27
Self Reported Characteristics
- Woman Owned
- No
- Veteran Owned
- No
- Minority Owned
- No
- Disability Owned
- No
- Lgbtqi Owned
- No
Capital
- Authorized Shares
- 5000
Additional reported values
Other reported details
- Id
- 001t000000XfskNAAR
- Business Type
- Stock
- Status
- Merged
- Account Number
- 0087163
- Citizenship
- Domestic
- Date Registration
- 08/27/1974
- Formation Place
- CT
- Woman Owned Organization
- false
- Veteran Owned Organization
- false
- Minority Owned Organization
- false
- Org Owned by Person s with disabilities
- false
- Total Authorized Shares
- 5000
- CREATE DT
- 2026-10-23 00:19:37.1733333
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Addresses and locations
- Business Street
- No information provided
- State or Territory Formation
- Connecticut
Mailing information
- Mailing Address
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
IRS reported fields and codes
- Organization is LGBTQI Owned
- false
Record reference date: 2026-10-22
Directory details
Names
- Legal
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Entity
- Type
- Stock
Registration
- Status
- Merged
- Number
- 0087163
- Citizenship
- Domestic
- Formation Place
- CT
- Home Jurisdiction
- CT
Addresses
- Business · Street 1
- No information provided
- Mailing · Text
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
Dates
- Registration
- 1974-08-27
Self Reported Characteristics
- Woman Owned
- No
- Veteran Owned
- No
- Minority Owned
- No
- Disability Owned
- No
- Lgbtqi Owned
- No
Capital
- Authorized Shares
- 5000
Additional reported values
Other reported details
- Id
- 001t000000XfskNAAR
- Business Type
- Stock
- Status
- Merged
- Account Number
- 0087163
- Citizenship
- Domestic
- Date Registration
- 08/27/1974
- Formation Place
- CT
- Woman Owned Organization
- false
- Veteran Owned Organization
- false
- Minority Owned Organization
- false
- Org Owned by Person s with disabilities
- false
- Total Authorized Shares
- 5000
- CREATE DT
- 2026-10-22 00:20:21.9566667
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Addresses and locations
- Business Street
- No information provided
- State or Territory Formation
- Connecticut
Mailing information
- Mailing Address
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
IRS reported fields and codes
- Organization is LGBTQI Owned
- false
Record reference date: 2026-10-21
Directory details
Names
- Legal
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Entity
- Type
- Stock
Registration
- Status
- Merged
- Number
- 0087163
- Citizenship
- Domestic
- Formation Place
- CT
- Home Jurisdiction
- CT
Addresses
- Business · Street 1
- No information provided
- Mailing · Text
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
Dates
- Registration
- 1974-08-27
Self Reported Characteristics
- Woman Owned
- No
- Veteran Owned
- No
- Minority Owned
- No
- Disability Owned
- No
- Lgbtqi Owned
- No
Capital
- Authorized Shares
- 5000
Additional reported values
Other reported details
- Id
- 001t000000XfskNAAR
- Business Type
- Stock
- Status
- Merged
- Account Number
- 0087163
- Citizenship
- Domestic
- Date Registration
- 08/27/1974
- Formation Place
- CT
- Woman Owned Organization
- false
- Veteran Owned Organization
- false
- Minority Owned Organization
- false
- Org Owned by Person s with disabilities
- false
- Total Authorized Shares
- 5000
- CREATE DT
- 2026-10-21 00:20:10.9433333
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Addresses and locations
- Business Street
- No information provided
- State or Territory Formation
- Connecticut
Mailing information
- Mailing Address
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
IRS reported fields and codes
- Organization is LGBTQI Owned
- false
Record reference date: 2026-10-20
Directory details
Names
- Legal
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Entity
- Type
- Stock
Registration
- Status
- Merged
- Number
- 0087163
- Citizenship
- Domestic
- Formation Place
- CT
- Home Jurisdiction
- CT
Addresses
- Business · Street 1
- No information provided
- Mailing · Text
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
Dates
- Registration
- 1974-08-27
Self Reported Characteristics
- Woman Owned
- No
- Veteran Owned
- No
- Minority Owned
- No
- Disability Owned
- No
- Lgbtqi Owned
- No
Capital
- Authorized Shares
- 5000
Additional reported values
Other reported details
- Id
- 001t000000XfskNAAR
- Business Type
- Stock
- Status
- Merged
- Account Number
- 0087163
- Citizenship
- Domestic
- Date Registration
- 08/27/1974
- Formation Place
- CT
- Woman Owned Organization
- false
- Veteran Owned Organization
- false
- Minority Owned Organization
- false
- Org Owned by Person s with disabilities
- false
- Total Authorized Shares
- 5000
- CREATE DT
- 2026-10-20 00:20:14.6866667
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Addresses and locations
- Business Street
- No information provided
- State or Territory Formation
- Connecticut
Mailing information
- Mailing Address
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
IRS reported fields and codes
- Organization is LGBTQI Owned
- false
Record reference date: 2026-10-18
Directory details
Names
- Legal
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Entity
- Type
- Stock
Registration
- Status
- Merged
- Number
- 0087163
- Citizenship
- Domestic
- Formation Place
- CT
- Home Jurisdiction
- CT
Addresses
- Business · Street 1
- No information provided
- Mailing · Text
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
Dates
- Registration
- 1974-08-27
Self Reported Characteristics
- Woman Owned
- No
- Veteran Owned
- No
- Minority Owned
- No
- Disability Owned
- No
- Lgbtqi Owned
- No
Capital
- Authorized Shares
- 5000
Additional reported values
Other reported details
- Id
- 001t000000XfskNAAR
- Business Type
- Stock
- Status
- Merged
- Account Number
- 0087163
- Citizenship
- Domestic
- Date Registration
- 08/27/1974
- Formation Place
- CT
- Woman Owned Organization
- false
- Veteran Owned Organization
- false
- Minority Owned Organization
- false
- Org Owned by Person s with disabilities
- false
- Total Authorized Shares
- 5000
- CREATE DT
- 2026-10-18 00:21:11.5766667
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Addresses and locations
- Business Street
- No information provided
- State or Territory Formation
- Connecticut
Mailing information
- Mailing Address
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
IRS reported fields and codes
- Organization is LGBTQI Owned
- false
Download directory record (JSON)
All retained directory fields
Other reported details
- Id
- 14270439
- Slug
- accounting-systems-data-services-inc-0087163
- Entity type
- Stock Corporation
- Entity class
- corp
- Is foreign
- 0
- Registry
- CT
- Doc number
- 0087163
- Filed on
- 1974-08-27
- Status
- Merged
- Is active
- 0
- Domicile
- CT
- Status known
- 1
- Observed at
- 2026-10-18T19:49:17.610236+00:00
Addresses and locations
- State
- CT
- City slug
- location-not-reported
- Address
- No information provided
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
- City name
- Location not reported
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
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Complete business master fields
Other reported details
- Id
- 001t000000XfskNAAR
- Business Type
- Stock
- Status
- Merged
- Account Number
- 0087163
- Citizenship
- Domestic
- Date Registration
- 08/27/1974
- Formation Place
- CT
- Woman Owned Organization
- false
- Veteran Owned Organization
- false
- Minority Owned Organization
- false
- Org Owned by Person s with disabilities
- false
- Total Authorized Shares
- 5000
- CREATE DT
- 2026-10-18 00:21:11.5766667
Names and reported roles
- Name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Addresses and locations
- Business Street
- No information provided
- State or Territory Formation
- Connecticut
Mailing information
- Mailing Address
- 150 WEST MAIN ST , ,BRANFORD ,CT , ,06405
IRS reported fields and codes
- Organization is LGBTQI Owned
- false
Registered agents (1)
Reported name and role
Roles are shown as reported. Agents, officers and principals are not automatically owners.
Registered agents
- Registered agent
- F. ELWOOD STEM IIIFind records reporting this name →
Parsed registry details
Parties
- Reported · Source Type
- Individual
- Reported · Name
- F. ELWOOD STEM III
- Reported · Given Name
- F. ELWOOD
- Reported · Family Name
- STEM III
Addresses
- Business · Text
- 150 WEST MAIN ST, BRANFORD, CT, 06405, United States
- Business · Street 1
- 150 WEST MAIN ST
- Business · City
- Branford
- Business · Region
- CT
- Business · Postal Code
- 06405
- Business · Country
- US
- Residence · Street 2
- HADDAM QUARTER RD
- Residence · City
- Durham
- Residence · Region
- CT
- Residence · Postal Code
- 06422
- Residence · Country
- US
F. ELWOOD STEM III
Other reported details
- Business ID
- 001t000000XfskNAAR
- Business ID
- 0087163
- Reported type
- Individual
- Record timestamp
- 2026-10-18 00:34:18.9700000
Names and reported roles
- Reported name
- F. ELWOOD STEM III
- Firstname
- F. ELWOOD
- Lastname
- STEM III
Addresses and locations
- Business address
- 150 WEST MAIN ST, BRANFORD, CT, 06405, United States
- Business street address 1
- 150 WEST MAIN ST
- Business city
- BRANFORD
- Business state
- CT
- Business zip code
- 06405
- Business country
- United States
Reported residence addresses
- Residence street address 1
- HADDAM QUARTER RD
- Residence city
- DURHAM
- Residence state
- CT
- Residence zip code
- 06422
- Residence country
- United States
Showing 1–1 of 1.
Filing history (5)
Parsed registry details
Filing
- Name
- 0000004943
- Source Type
- Merger
- Type
- Certificate of Merger
- Volume
- 9500
- Volume Type
- C
- Page Count
- 0
- Start Page
- 1409
- Physical Filing
- No
Dates
- Filing
- 1979-01-11
0000004943 · 1979-01-11
Other reported details
- Business ID
- 001t000000XfskNAAR
- Filing date
- 1979-01-11T00:00:00.000
- Reported type
- Merger
- Filing type
- Certificate of Merger
- Volume
- 9500
- Volume type
- C
- Pages
- 0
- Start page
- 1409
- Physical filing
- false
- Record timestamp
- 2026-10-01T00:00:00.000
Names and reported roles
- Name
- 0000004943
Parsed registry details
Filing
- Name
- 0000004946
- Source Type
- First Report
- Type
- Organization and First Report
- Volume
- 0
- Volume Type
- C
- Page Count
- 0
- Start Page
- 0
- Physical Filing
- Yes
Dates
- Filing
- 1974-11-04
0000004946 · 1974-11-04
Other reported details
- Business ID
- 001t000000XfskNAAR
- Filing date
- 1974-11-04T00:00:00.000
- Reported type
- First Report
- Filing type
- Organization and First Report
- Volume
- 0
- Volume type
- C
- Pages
- 0
- Start page
- 0
- Physical filing
- true
- Record timestamp
- 2026-10-01T00:00:00.000
Names and reported roles
- Name
- 0000004946
Parsed registry details
Filing
- Name
- 0000986605
- Source Type
- Amendment
- Type
- Amend Name
- Volume
- 8590
- Volume Type
- C
- Page Count
- 0
- Start Page
- 1274
- Physical Filing
- Yes
Dates
- Filing
- 1974-09-24
0000986605 · 1974-09-24
Other reported details
- Business ID
- 001t000000XfskNAAR
- Filing date
- 1974-09-24T00:00:00.000
- Reported type
- Amendment
- Filing type
- Amend Name
- Volume
- 8590
- Volume type
- C
- Pages
- 0
- Start page
- 1274
- Physical filing
- true
- Record timestamp
- 2026-10-01T00:00:00.000
Names and reported roles
- Name
- 0000986605
Parsed registry details
Filing
- Name
- 0000004957
- Source Type
- Business Formation
- Type
- Certificate of Incorporation
- Volume
- 8580
- Volume Type
- C
- Page Count
- 0
- Start Page
- 1115
- Physical Filing
- Yes
Dates
- Filing
- 1974-08-27
0000004957 · 1974-08-27
Other reported details
- Business ID
- 001t000000XfskNAAR
- Filing date
- 1974-08-27T00:00:00.000
- Reported type
- Business Formation
- Filing type
- Certificate of Incorporation
- Volume
- 8580
- Volume type
- C
- Pages
- 0
- Start page
- 1115
- Physical filing
- true
- Record timestamp
- 2026-10-01T00:00:00.000
Names and reported roles
- Name
- 0000004957
Parsed registry details
Filing
- Name
- 0000004948
- Source Type
- Annual Report
- Type
- Annual Report
- Report Year
- 1978
- Physical Filing
- Yes
0000004948
Other reported details
- Business ID
- 001t000000XfskNAAR
- Reported type
- Annual Report
- Filing type
- Annual Report
- Report year
- 1978
- Physical filing
- true
- Record timestamp
- 2026-10-01T00:00:00.000
Names and reported roles
- Name
- 0000004948
Showing 1–5 of 5.
Name history (1)
Business name change
Roles are shown as reported. Agents, officers and principals are not automatically owners.
Business names
- Former business name
- ACCOUNTING SYSTEMS SERVICES CORPORATION
- New business name
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Parsed registry details
Names
- Former
- ACCOUNTING SYSTEMS SERVICES CORPORATION
- New
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
Dates
- Name Change
- 1974-09-24
ACCOUNTING SYSTEMS DATA SERVICES, INC. · 1974-09-24
Other reported details
- Business ID
- 001t000000XfskNAAR
Names and reported roles
- Business name old
- ACCOUNTING SYSTEMS SERVICES CORPORATION
- Business name new
- ACCOUNTING SYSTEMS DATA SERVICES, INC.
- Name change date
- 09/24/1974 12:00:00 AM
Showing 1–1 of 1.