Corporation · Riverhead, NY
GUARDIAN DIAGNOSTICS INC.
Inc. in Riverhead, New York · Document #4101083 · Active
Record reference date: October 17, 2026
Details may be incomplete or outdated. “Not reported” means a usable value is unavailable.
About this record
GUARDIAN DIAGNOSTICS INC. is an active New York domestic business corporation filed on June 1, 2011 (document 4101083). Its registered agent is MARGARET CLENNAN.
Registration details
- Status
- ActiveRecord reference date: October 17, 2026
- Entity type
- DOMESTIC BUSINESS CORPORATION
- Filed
- June 1, 2011Reported filing date
- Document number
- 4101083
- Registration jurisdiction
- New York
- Principal city + ZIP
- Riverhead, NY
- Registered agent
- MARGARET CLENNAN
- Address
- Not reported
- Additional address
- Service of process: GUARDIAN DIAGNOSTICS INC., 3302 WILLOW POND DRIVE, RIVERHEAD, NY, 11901
Registered agent and officers
Names and roles are reported on filings; matching names do not establish identity or ownership.
- Registered agent
- MARGARET CLENNAN
- registered agent
- MARGARET CLENNAN
What this status means / annual report due date
New York reports an active registration. This does not by itself establish good standing, licensing, ownership or that the business is currently trading.
New York business corporations and LLCs generally file a biennial statement in the calendar month of their original formation or authorization, every two years.
Registered agent address: 3302 WILLOW POND DRIVE, RIVERHEAD, NEW YORK, 11901
Additional business details
View historical details and available fields
Historical values may differ from the registration summary.
Record reference date: 2026-10-17
Directory details
Registration
- Number
- 4101083
- County
- Suffolk
- Home Jurisdiction
- NY
Names
- Legal
- GUARDIAN DIAGNOSTICS INC.
Dates
- Registration
- 2011-06-01
Entity
- Type
- DOMESTIC BUSINESS CORPORATION
Parties
- Service Of Process · Name
- GUARDIAN DIAGNOSTICS INC.
- Registered Agent · Name
- MARGARET CLENNAN
Addresses
- Service Of Process · Street 1
- 3302 WILLOW POND DRIVE
- Service Of Process · City
- Riverhead
- Service Of Process · Region
- NY
- Service Of Process · Postal Code
- 11901
- Registered Agent · Street 1
- 3302 WILLOW POND DRIVE
- Registered Agent · City
- Riverhead
- Registered Agent · Region
- NY
- Registered Agent · Postal Code
- 11901
Additional reported values
Other reported details
- DOS ID
- 4101083
- Initial DOS Filing Date
- 06/01/2011
- County
- Suffolk
- Jurisdiction
- New York
- Entity Type
- DOMESTIC BUSINESS CORPORATION
Names and reported roles
- Current Entity Name
- GUARDIAN DIAGNOSTICS INC.
- DOS Process Name
- GUARDIAN DIAGNOSTICS INC.
Addresses and locations
- DOS Process Address 1
- 3302 WILLOW POND DRIVE
- DOS Process City
- RIVERHEAD
- DOS Process State
- NY
- DOS Process Zip
- 11901
Registered agent information
- Registered Agent Name
- MARGARET CLENNAN
- Registered Agent Address 1
- 3302 WILLOW POND DRIVE
- Registered Agent City
- RIVERHEAD
- Registered Agent State
- NEW YORK
- Registered Agent Zip
- 11901
Record reference date: Not reported
Directory details
Names
- Legal
- Guardian Diagnostics Inc.
Entity
- Type
- Business Corporation
Registration
- Number
- 4101083
- Source State
- NY
- Status
- Active
Dates
- Registration
- 2011-06-01
Additional reported values
Names and reported roles
- Company Name
- Guardian Diagnostics Inc.
Other reported details
- Entity type
- Business Corporation
- Governing Agency
- New York Department of State
- Document Number
- 4101083
- Date Filed
- June 1, 2011
- Company Age
- 15 years 4 months
- Status
- Active
Addresses and locations
- State
- NY
Download directory record (JSON)
All retained directory fields
Other reported details
- Id
- 10120169
- Slug
- guardian-diagnostics-inc-4101083
- Entity type
- DOMESTIC BUSINESS CORPORATION
- Entity class
- corp
- Is foreign
- 0
- Registry
- NY
- Doc number
- 4101083
- Filed on
- 2011-06-01
- Status
- Active
- Is active
- 1
- Domicile
- NY
- Place of business
- Service of process: GUARDIAN DIAGNOSTICS INC., 3302 WILLOW POND DRIVE, RIVERHEAD, NY, 11901
- Status known
- 1
- Observed at
- 2026-10-18T19:49:25.779659+00:00
Addresses and locations
- State
- NY
- City slug
- riverhead
Names and reported roles
- Name
- GUARDIAN DIAGNOSTICS INC.
Registered agent information
- Agent name
- MARGARET CLENNAN
- Agent address
- 3302 WILLOW POND DRIVE, RIVERHEAD, NEW YORK, 11901
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