LLC · Florida registry
GTP STRUCTURES I, LLC
LLC in Location not reported, Florida · Document #M11000004156 · Active
Record reference date: October 7, 2026
Details may be incomplete or outdated. “Not reported” means a usable value is unavailable.
About this record
GTP STRUCTURES I, LLC is an active Florida foreign limited liability company filed on August 18, 2011 (document M11000004156). Its registered agent is C T Corporation System. The last annual report on file is 2026.
Registration details
- Status
- ActiveRecord reference date: October 7, 2026
- Entity type
- Foreign Limited Liability Company
- Filed
- August 18, 2011Reported filing date
- Document number
- M11000004156
- Registration jurisdiction
- Florida
- Principal city + ZIP
- Florida registry 02116
- Registered agent
- C T Corporation System
- Last annual report year
- 2026
- FEI/EIN
- 45-2881890
- Home state
- Delaware
- Address
- 222 Berkeley Street, 7th Floor, Boston, MA, 02116
Registered agent and officers
Names and roles are reported on filings; matching names do not establish identity or ownership.
- Registered agent
- C T Corporation System
- Seni
- Szymanski Steven
- Pres
- Vondran Steven O
- Prop
- Palermo Rich
- Prop
- Ludlum Jennifer B
- Prop
- Maxime Carol
- registered agent
- C T Corporation System
- Seni
- Szymanski Steven
- Pres
- Vondran Steven O
- Prop
- Palermo Rich
- Prop
- Ludlum Jennifer B
- Prop
- Maxime Carol
What this status means / annual report due date
Florida reports an active registration. This does not by itself establish good standing, licensing, ownership or that the business is currently trading.
Florida annual reports are generally due May 1, starting in the year after filing or the applicable effective date. Entity-specific exceptions and late-fee rules apply.
Registered agent address: 1200 South Pine Island Road, Plantation, FL, 33324
Additional business details
View historical details and available fields
Historical values may differ from the registration summary.
Record reference date: 2026-10-07
Directory details
Registration
- Number
- M11000004156
- Status
- Active
- Home Jurisdiction
- DE
Names
- Legal
- GTP STRUCTURES I, LLC
Entity
- Type
- Foreign limited liability company
Addresses
- Principal · Street 1
- 222 Berkeley Street
- Principal · Street 2
- 7th Floor
- Principal · City
- Boston
- Principal · Region
- MA
- Principal · Postal Code
- 02116
- Principal · Country
- US
- Mailing · Street 1
- 222 Berkeley Street
- Mailing · Street 2
- 7th Floor
- Mailing · City
- Boston
- Mailing · Region
- MA
- Mailing · Postal Code
- 02116
- Mailing · Country
- US
- Registered Agent · Street 1
- 1200 South Pine Island Road
- Registered Agent · City
- Plantation
- Registered Agent · Region
- FL
- Registered Agent · Postal Code
- 33324
- Officer 1 · Street 1
- 222 Berkeley Street
- Officer 1 · City
- Boston
- Officer 1 · Region
- MA
- Officer 1 · Postal Code
- 02116
- Officer 2 · Street 1
- 222 Berkeley Street
- Officer 2 · City
- Boston
- Officer 2 · Region
- MA
- Officer 2 · Postal Code
- 02116
- Officer 3 · Street 1
- 222 Berkeley Street
- Officer 3 · City
- Boston
- Officer 3 · Region
- MA
- Officer 3 · Postal Code
- 02116
- Officer 4 · Street 1
- 222 Berkeley Street
- Officer 4 · City
- Boston
- Officer 4 · Region
- MA
- Officer 4 · Postal Code
- 02116
- Officer 5 · Street 1
- 222 Berkeley Street
- Officer 5 · City
- Boston
- Officer 5 · Region
- MA
- Officer 5 · Postal Code
- 02116
- Officer 6 · Street 1
- 222 Berkeley Street
- Officer 6 · City
- Boston
- Officer 6 · Region
- MA
- Officer 6 · Postal Code
- 02116
Dates
- Registration
- 2011-08-18
Identifiers
- Fei
- 45-2881890
Coverage
- More Than Six Officers
- YesThis file supplies up to six officers. When additional officers are flagged, their names are not included in this source.
Annual Reports
- 1 · Year
- 2026
- 1 · Filed At
- 2026-03-05
- 2 · Year
- 2026
- 2 · Filed At
- 2026-03-05
- 3 · Year
- 2025
- 3 · Filed At
- 2025-03-13
Parties
- Registered Agent · Name
- C T Corporation System
- Registered Agent · Kind
- Organization
- Officer 1 · Role
- Seni
- Officer 1 · Kind
- Person
- Officer 1 · Name
- Szymanski Steven
- Officer 2 · Role
- Memb
- Officer 2 · Kind
- Organization
- Officer 2 · Name
- Global Tower Holdings, LLC
- Officer 3 · Role
- Pres
- Officer 3 · Kind
- Person
- Officer 3 · Name
- Vondran Steven O
- Officer 4 · Role
- Prop
- Officer 4 · Kind
- Person
- Officer 4 · Name
- Palermo Rich
- Officer 5 · Role
- Prop
- Officer 5 · Kind
- Person
- Officer 5 · Name
- Ludlum Jennifer B
- Officer 6 · Role
- Prop
- Officer 6 · Kind
- Person
- Officer 6 · Name
- Maxime Carol
Additional reported values
Other reported details
- Doc number
- M11000004156
- Status code
- A
- Filing type
- FORL
- Principal postal code
- 02116
- Formation date
- 08182011
- Fei number
- 45-2881890
- Formation jurisdiction
- DE
- Report year 1
- 2026
- Report date 1
- 03052026
- Report year 2
- 2026
- Report date 2
- 03052026
- Report year 3
- 2025
- Report date 3
- 03132025
Names and reported roles
- Company name
- GTP STRUCTURES I, LLC
Addresses and locations
- Principal address 1
- 222 Berkeley Street
- Principal address 2
- 7th Floor
- Principal city
- Boston
- Principal state
- MA
- Principal country
- US
Mailing information
- Mailing address 1
- 222 Berkeley Street
- Mailing address 2
- 7th Floor
- Mailing city
- Boston
- Mailing state
- MA
- Mailing postal code
- 02116
- Mailing country
- US
Reported officers
- More than six officers
- Y
- Officer 1 title
- Seni
- Officer 1 type
- P
- Officer 1 name
- Szymanski Steven
- Officer 1 address
- 222 Berkeley Street
- Officer 1 city
- Boston
- Officer 1 state
- MA
- Officer 1 postal code
- 02116
- Officer 2 title
- Memb
- Officer 2 type
- C
- Officer 2 name
- Global Tower Holdings, LLC
- Officer 2 address
- 222 Berkeley Street
- Officer 2 city
- Boston
- Officer 2 state
- MA
- Officer 2 postal code
- 02116
- Officer 3 title
- Pres
- Officer 3 type
- P
- Officer 3 name
- Vondran Steven O
- Officer 3 address
- 222 Berkeley Street
- Officer 3 city
- Boston
- Officer 3 state
- MA
- Officer 3 postal code
- 02116
- Officer 4 title
- Prop
- Officer 4 type
- P
- Officer 4 name
- Palermo Rich
- Officer 4 address
- 222 Berkeley Street
- Officer 4 city
- Boston
- Officer 4 state
- MA
- Officer 4 postal code
- 02116
- Officer 5 title
- Prop
- Officer 5 type
- P
- Officer 5 name
- Ludlum Jennifer B
- Officer 5 address
- 222 Berkeley Street
- Officer 5 city
- Boston
- Officer 5 state
- MA
- Officer 5 postal code
- 02116
- Officer 6 title
- Prop
- Officer 6 type
- P
- Officer 6 name
- Maxime Carol
- Officer 6 address
- 222 Berkeley Street
- Officer 6 city
- Boston
- Officer 6 state
- MA
- Officer 6 postal code
- 02116
Registered agent information
- Agent name
- C T Corporation System
- Agent type
- C
- Agent address
- 1200 South Pine Island Road
- Registered agent city
- Plantation
- Registered agent state
- FL
- Agent postal code
- 33324
Download directory record (JSON)
All retained directory fields
Other reported details
- Id
- 25121065
- Slug
- gtp-structures-i-llc-m11000004156
- Entity type
- Foreign Limited Liability Company
- Entity class
- llc
- Is foreign
- 1
- Registry
- FL
- Doc number
- M11000004156
- Filed on
- 2011-08-18
- Status
- Active
- Is active
- 1
- Domicile
- DE
- Principals
- [{"r":"Seni","n":"Szymanski Steven"},{"r":"Memb","n":"Global Tower Holdings, LLC"},{"r":"Pres","n":"Vondran Steven O"},{"r":"Prop","n":"Palermo Rich"},{"r":"Prop","n":"Ludlum Jennifer B"},{"r":"Prop","n":"Maxime Carol"}]
- Status known
- 1
- Observed at
- 2026-10-18T19:58:37.555691+00:00
Addresses and locations
- State
- FL
- City slug
- location-not-reported
- Address
- 222 Berkeley Street, 7th Floor, Boston, MA, 02116
- Zip
- 02116
- Location state
- MA
Names and reported roles
- Name
- GTP STRUCTURES I, LLC
- City name
- Location not reported
Registered agent information
- Agent name
- C T Corporation System
- Agent address
- 1200 South Pine Island Road, Plantation, FL, 33324
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Other companies with Szymanski Steven
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| PROLOGIS-NORTH CAROLINA (1) INCORPORATED | Corporation | Jun 29, 2004 |
| PROLOGIS IV, INC. | Corporation | Oct 26, 1994 |
| PROLOGIS MANAGEMENT INCORPORATED | Corporation | Sep 4, 1997 |
| AMERICAN TOWER MANAGEMENT, LLC | LLC | Jan 22, 2004 |
| GTP ACQUISITION PARTNERS II, LLC | LLC | Jul 6, 2005 |
| AMERICAN TOWER GUARANTOR SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER ASSET SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER HOLDING SUB, LLC | LLC | Mar 15, 2007 |
| SPECTRASITE COMMUNICATIONS, LLC | LLC | May 17, 2007 |
| GTP ACQUISITION PARTNERS I, LLC | LLC | May 22, 2007 |
Other companies with Global Tower Holdings, LLC
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| ALTERNATIVE NETWORKING LLC | LLC | Aug 6, 2014 |
Other companies with Vondran Steven O
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| GLOBAL TOWER, LLC | LLC | Sep 8, 2003 |
| GTP ACQUISITION PARTNERS II, LLC | LLC | Jul 6, 2005 |
| AMERICAN TOWER GUARANTOR SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER ASSET SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER HOLDING SUB, LLC | LLC | Mar 15, 2007 |
| GTP ACQUISITION PARTNERS I, LLC | LLC | May 22, 2007 |
| GTP ACQUISITION PARTNERS III, LLC | LLC | Jun 29, 2007 |
| GTP TOWERS IV, LLC | LLC | Sep 28, 2007 |
| GLOBAL TOWER ASSETS, LLC | LLC | Nov 8, 2007 |
| GTP TOWERS I, LLC | LLC | Dec 19, 2007 |
Other companies with Palermo Rich
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| AMERICAN TOWER MANAGEMENT, LLC | LLC | Jan 22, 2004 |
| AMERICAN TOWER ASSET SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER HOLDING SUB, LLC | LLC | Mar 15, 2007 |
| SPECTRASITE COMMUNICATIONS, LLC | LLC | May 17, 2007 |
| GTP ACQUISITION PARTNERS III, LLC | LLC | Jun 29, 2007 |
| GTP TOWERS IV, LLC | LLC | Sep 28, 2007 |
| GLOBAL TOWER ASSETS, LLC | LLC | Nov 8, 2007 |
| GTP TOWERS I, LLC | LLC | Dec 19, 2007 |
| ATC OUTDOOR DAS, LLC | LLC | Dec 27, 2007 |
| ULYSSES ASSET SUB I, LLC | LLC | Aug 8, 2008 |
Other companies with Maxime Carol
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| AMERICAN TOWER MANAGEMENT, LLC | LLC | Jan 22, 2004 |
| AMERICAN TOWER ASSET SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER HOLDING SUB, LLC | LLC | Mar 15, 2007 |
| SPECTRASITE COMMUNICATIONS, LLC | LLC | May 17, 2007 |
| GTP ACQUISITION PARTNERS III, LLC | LLC | Jun 29, 2007 |
| GTP TOWERS IV, LLC | LLC | Sep 28, 2007 |
| GLOBAL TOWER ASSETS, LLC | LLC | Nov 8, 2007 |
| GTP TOWERS I, LLC | LLC | Dec 19, 2007 |
| ATC OUTDOOR DAS, LLC | LLC | Dec 27, 2007 |
| ULYSSES ASSET SUB I, LLC | LLC | Aug 8, 2008 |
Other companies with Szymanski Steven
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| PROLOGIS-NORTH CAROLINA (1) INCORPORATED | Corporation | Jun 29, 2004 |
| PROLOGIS IV, INC. | Corporation | Oct 26, 1994 |
| PROLOGIS MANAGEMENT INCORPORATED | Corporation | Sep 4, 1997 |
| AMERICAN TOWER MANAGEMENT, LLC | LLC | Jan 22, 2004 |
| GTP ACQUISITION PARTNERS II, LLC | LLC | Jul 6, 2005 |
| AMERICAN TOWER GUARANTOR SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER ASSET SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER HOLDING SUB, LLC | LLC | Mar 15, 2007 |
| SPECTRASITE COMMUNICATIONS, LLC | LLC | May 17, 2007 |
| GTP ACQUISITION PARTNERS I, LLC | LLC | May 22, 2007 |
Other companies with Vondran Steven O
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| GLOBAL TOWER, LLC | LLC | Sep 8, 2003 |
| GTP ACQUISITION PARTNERS II, LLC | LLC | Jul 6, 2005 |
| AMERICAN TOWER GUARANTOR SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER ASSET SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER HOLDING SUB, LLC | LLC | Mar 15, 2007 |
| GTP ACQUISITION PARTNERS I, LLC | LLC | May 22, 2007 |
| GTP ACQUISITION PARTNERS III, LLC | LLC | Jun 29, 2007 |
| GTP TOWERS IV, LLC | LLC | Sep 28, 2007 |
| GLOBAL TOWER ASSETS, LLC | LLC | Nov 8, 2007 |
| GTP TOWERS I, LLC | LLC | Dec 19, 2007 |
Other companies with Palermo Rich
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| AMERICAN TOWER MANAGEMENT, LLC | LLC | Jan 22, 2004 |
| AMERICAN TOWER ASSET SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER HOLDING SUB, LLC | LLC | Mar 15, 2007 |
| SPECTRASITE COMMUNICATIONS, LLC | LLC | May 17, 2007 |
| GTP ACQUISITION PARTNERS III, LLC | LLC | Jun 29, 2007 |
| GTP TOWERS IV, LLC | LLC | Sep 28, 2007 |
| GLOBAL TOWER ASSETS, LLC | LLC | Nov 8, 2007 |
| GTP TOWERS I, LLC | LLC | Dec 19, 2007 |
| ATC OUTDOOR DAS, LLC | LLC | Dec 27, 2007 |
| ULYSSES ASSET SUB I, LLC | LLC | Aug 8, 2008 |
Other companies with Maxime Carol
All filings reporting this name
| Business | Type | Filed |
|---|---|---|
| AMERICAN TOWER MANAGEMENT, LLC | LLC | Jan 22, 2004 |
| AMERICAN TOWER ASSET SUB, LLC | LLC | Mar 15, 2007 |
| AMERICAN TOWER HOLDING SUB, LLC | LLC | Mar 15, 2007 |
| SPECTRASITE COMMUNICATIONS, LLC | LLC | May 17, 2007 |
| GTP ACQUISITION PARTNERS III, LLC | LLC | Jun 29, 2007 |
| GTP TOWERS IV, LLC | LLC | Sep 28, 2007 |
| GLOBAL TOWER ASSETS, LLC | LLC | Nov 8, 2007 |
| GTP TOWERS I, LLC | LLC | Dec 19, 2007 |
| ATC OUTDOOR DAS, LLC | LLC | Dec 27, 2007 |
| ULYSSES ASSET SUB I, LLC | LLC | Aug 8, 2008 |
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