The above diagram shows the color scheme of the layout in the main result page. The parent entities and officers who have significant controls over the individuals in focus are always inapplicable. The offspring entities and appointments are those entities that the individuals in focus can influence on.
Clicking the links on parent entities or officers, and offspring entities or managed companies will put them in focus and show upstream or downstream connections. In general, ascendant entities can be found by moving toward upstream, and descendant entities are by toward downstream. In this way, progenitor entities such as grandparent companies (parents of parent), sibling companies (children of parent), partner companies (parents of child), and progeny entities such as grandchild companies (children of child) can be found easily.
Parent entities and officers
Inapplicable
Individuals in focus
Alvarez Villamarin, Alfonso Juan
Alvarez Villamarin, Alfonso Juan
Spanish deputy managing director born in June 1973Resident in Spain
Registered addresses and corresponding companies
IIF 1
R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, England
Alvarez Villamarin, Alfonso Juan
Spanish director born in June 1973Resident in Spain
Registered addresses and corresponding companiesAlvarez Villamarin, Alfonso Juan
Spanish managing director born in June 1973Resident in Spain
Registered addresses and corresponding companiesAlvarez Villamarin, Alfonso Juan
Spanish managing director uk (telecom engineer) born in June 1973Resident in Spain
Registered addresses and corresponding companies
IIF 15 R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom
Álvarez Villamarin, Alfonso Juan
Spanish deputy managing director (cellnex uk) born in June 1973Resident in Spain
Registered addresses and corresponding companies
IIF 16 R+, 4th Floor, Blagrave Street, Reading, RG1 1AZ, England
Alvarez Villamarin, Alfonso Juan, Mr.
Spanish managing director uk born in June 1973Resident in Spain
Registered addresses and corresponding companiesAlvarez Villamarin, Alfonso Juan
Spanish telephone engineer born in June 1973Resident in England
Registered addresses and corresponding companies
IIF 19 126 Wigmore Street, London, W1U 3RZ, United Kingdom
Villamarin, Alfonso Juan Alvarez
Spanish director born in June 1973Resident in Spain
Registered addresses and corresponding companies
IIF 20 R+, 4th Floor, 2 Blagrave Street, Reading, RG1 1AZ, United Kingdom
Related profiles found in government register
Offspring entities and appointments
Active
0
- Not found in our database.
Ceased
20
- 1CELLNEX HOLDCO 1 UK LIMITED - 2024-02-29 1 Kingdom Street, Level 2, London, EnglandActive Corporate (5 parents, 4 offsprings)Officer
2023-09-20 ~ 2024-02-29IIF 18 - Director → ME - 2CELLNEX NEWCO 2 UK LIMITED - 2024-02-29 1 Kingdom Street, Level 2, London, EnglandActive Corporate (5 parents)Officer 2023-09-26 ~ 2024-02-29IIF 17 - Director → ME
- 3LONDON CONNECTIVITY PARTNERSHIP LIMITED - 2024-10-04 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Equity (Company account)1 GBP2023-12-31Officer 2020-02-21 ~ 2024-05-12IIF 5 - Director → ME
- 4NOVELPLAIN LIMITED - 2001-02-09QS4 LIMITED - 2019-01-29QUINTEL S4 LIMITED - 2003-08-07 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents, 1 offspring)Officer 2019-09-27 ~ 2024-01-31IIF 13 - Director → ME
- 5CONTINENTAL SHELF 310 LIMITED - 2004-07-27SHERE CONSULTING LIMITED - 2019-01-29 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Officer 2019-09-27 ~ 2024-01-31IIF 12 - Director → ME
- 6FULL SIGNAL LTD - 2018-11-08HERBERT IN-BUILDING WIRELESS LTD - 2022-10-03 R+ 4th Floor, 2 Blagrave Street, Reading, EnglandActive Corporate (6 parents)Equity (Company account)-1,292,165 GBP2023-12-31Officer 2022-09-30 ~ 2024-01-31IIF 1 - Director → ME
- 7
CELLNEX UK LIMITED
- nowSHERE GROUP LIMITED - 2018-05-14CONTINENTAL SHELF 306 LIMITED - 2004-07-27 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Officer 2019-09-27 ~ 2024-01-31IIF 8 - Director → ME - 8
CELLNEX UK MIDCO LIMITED
- nowWATERSITE HOLDINGS LIMITED - 2015-12-14CONTINENTAL SHELF 445 LIMITED - 2008-07-11SHERE MIDCO LIMITED - 2019-01-28 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Officer 2019-09-27 ~ 2024-01-31IIF 9 - Director → ME - 9CK HUTCHISON NETWORKS (UK) LIMITED - 2022-11-16 R+, 4th Floor, Blagrave Street, Reading, EnglandActive Corporate (6 parents)Officer 2022-11-10 ~ 2024-01-31IIF 16 - Director → ME
- 10
ON TOWER UK 1 LIMITED
- nowARQIVA NO 2 LIMITED - 2020-07-16SPECTRASITE TRANSCO COMMUNICATIONS LIMITED - 2002-04-12EVER 1267 LIMITED - 2000-06-08SST (UK) LIMITED - 2002-10-21NATIONAL GRID WIRELESS NO 2 LIMITED - 2008-09-22GRIDCOM (UK) LIMITED - 2005-10-10 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents, 1 offspring)Officer 2023-01-31 ~ 2024-01-31IIF 7 - Director → ME - 11
ON TOWER UK 2 LIMITED
- nowFIRST HYDRO LIMITED - 1995-06-27ARQIVA NO 3 LIMITED - 2020-07-16NGC PUMPED STORAGE LIMITED - 1996-05-23PEAK POWER LIMITED - 1995-05-30SAVEAPEX LIMITED - 1995-02-10NATIONAL GRID WIRELESS NO 3 LIMITED - 2008-09-22RAPID ENERGY LIMITED - 1995-04-24GRIDCOM LIMITED - 2005-10-10 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Officer 2023-01-31 ~ 2024-01-31IIF 4 - Director → ME - 12
ON TOWER UK 3 LIMITED
- nowARQIVA NO 4 LIMITED - 2020-07-16NATIONAL GRID WIRELESS NO 4 LIMITED - 2008-09-22MILLENNIUM COMMUNICATIONS LIMITED - 2000-03-23CROWN CASTLE COMMUNICATIONS LIMITED - 2005-10-10 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Equity (Company account)2,500,100 GBP2021-12-31Officer 2023-01-31 ~ 2024-01-31IIF 2 - Director → ME - 13
ON TOWER UK 4 LIMITED
- nowLUPPOOL LIMITED - 1980-12-31ARQIVA AERIAL SITES LIMITED - 2020-07-16ARQIVA AERIAL SITES PLC - 2013-02-01NATIONAL GRID WIRELESS AERIAL SITES PLC - 2008-09-22GRIDCOM AERIAL SITES PLC - 2005-10-10AERIAL SITES PUBLIC LIMITED COMPANY - 2002-10-21 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Officer 2023-01-31 ~ 2024-01-31IIF 3 - Director → ME - 14
ON TOWER UK 5 LIMITED
- nowHACKREMCO (NO.1636) LIMITED - 2000-04-10LATTICE TELECOMMUNICATIONS ASSET DEVELOPMENT COMPANY LIMITED - 2014-01-27TRANSCO TELECOMMUNICATIONS ASSET DEVELOPMENT COMPANY LIMITED - 2000-11-27ARQIVA TELECOMMUNICATIONS ASSET DEVELOPMENT COMPANY LIMITED - 2020-07-16 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Equity (Company account)1 GBP2021-12-31Officer 2023-01-31 ~ 2024-01-31IIF 6 - Director → ME - 15
ON TOWER UK LIMITED
- nowARQIVA SERVICES LIMITED - 2020-07-16CROWN CASTLE UK LIMITED - 2005-10-10HACKREMCO (NO.1129) LIMITED - 1996-12-18CASTLE TRANSMISSION SERVICES LIMITED - 1997-03-21CASTLE TRANSMISSION INTERNATIONAL LTD. - 1999-09-10NATIONAL GRID WIRELESS LIMITED - 2008-09-22HSCO LIMITED - 1997-02-24 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents, 4 offsprings)Officer 2020-07-08 ~ 2024-01-31IIF 15 - Director → ME - 16
QS4 HOLDINGS LIMITED
- nowQUINTEL GROUP LIMITED - 2003-08-08QUINTEL (UK) LIMITED - 2002-03-25QS4 GROUP LIMITED - 2010-02-16 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Equity (Company account)5,458,694.38 GBP2024-12-31Officer 2019-09-27 ~ 2024-01-31IIF 10 - Director → ME - 17
RADIOSITE LIMITED
- nowCONTINENTAL SHELF 318 LIMITED - 2004-11-30 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Officer 2019-09-27 ~ 2024-01-31IIF 11 - Director → ME - 18 126 Wigmore Street, London, United KingdomActive Corporate (22 parents, 1 offspring)Equity (Company account)55,395 GBP2024-12-31Officer 2021-09-13 ~ 2023-12-04IIF 19 - Director → ME
- 19
TOWERLINK UK LIMITED
- nowWHP ESTATES LIMITED - 2023-06-06AGHOCO 2072 LIMITED - 2021-07-08 R+ 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Officer 2023-05-31 ~ 2024-01-31IIF 20 - Director → ME - 20
WATERSITE LIMITED
- nowCONTINENTAL SHELF 437 LIMITED - 2008-03-26 R+, 4th Floor, 2 Blagrave Street, Reading, United KingdomActive Corporate (6 parents)Officer 2019-09-27 ~ 2024-01-31IIF 14 - Director → ME
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Contains public sector information retrieved at 12 November 2025 and
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