Blackrock Advisors (UK) Limited

Active00796793 Private limited company
Incorporated
18 March 1964 (62 years)
Previously known as
Barclays Global Investors Limited (until 2 December 2009)
BZW Barclays Global Investors Limited (until 15 October 1996)
Barclays DE Zoete Wedd Investment Management Limited (until 2 January 1996)
Earlier: Southern Cross Management Limited
Industry
Financial intermediation not elsewhere classified (64999)
Fund management activities (66300)
Directors
Owned by
Accounts type
Full
Region
Greater London
Address
12 Throgmorton Avenue
London
EC2N 2DL

Filing status

Accounts due
30 September 2027
Last accounts
31 December 2025
Conf. stmt due
26 December 2026
Last conf. stmt
12 December 2025

Officers 9 active

Officer details are public data from the Companies House register.

Director · Appointed 1 September 2025
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited
British
Born September 1966 (60)
Director · Appointed 2 August 2024
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited, Blackrock International Limited · more companies
British
Born October 1966 (60)
Director · Appointed 16 May 2024
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited, Blackrock International Limited · more companies
British
Born September 1965 (61)
Director · Appointed 12 July 2022
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited, Blackrock International Limited
British
Born September 1978 (48)
Director · Appointed 21 July 2021
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited, Blackrock International Limited
British
Born April 1961 (65)
Director · Appointed 21 July 2021
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited
French
Born January 1965 (61)
Corporate Secretary · Appointed 22 January 2016
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited, Blackrock International Limited · more companies
Director · Appointed 9 September 2014
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited, Blackrock International Limited · more companies
British
Born November 1954
Director · Appointed 3 April 2014
Also at Blackrock Investment Management (UK) Limited, Blackrock Group Limited, Blackrock International Limited · more companies
British
Born May 1974 (52)
Officer history (104 former)
4 December 2025
Resigned Charrington, Nicholas James as Director
1 September 2025
Appointed Prideaux, Charles Christopher as Director
2 August 2024
Appointed Weerasekera, Ruwan Upendra as Director
20 May 2024
Resigned Cohen, Stephen Harold as Director
16 May 2024
Appointed Lord, Rachel as Director
5 April 2024
Resigned Clausen, Christian as Director
20 July 2022
Resigned Fishwick, James Edward as Director
12 July 2022
Appointed Anderson, Justine Clair as Director
6 July 2022
Resigned Mullin Outhwaite, Stacey as Director
21 July 2021
Appointed Duncan, Matthieu Benoit as Director
21 July 2021
Appointed Clarke, Deborah as Director
15 April 2021
Appointed Cohen, Stephen Harold as Director
15 April 2021
Resigned Lord, Rachel as Director
11 December 2020
Resigned Thomson, Colin Roy as Director
18 September 2019
Resigned Damm, Rudolph Andrew as Director
20 March 2019
Resigned Olson, Patrick Michael as Director
5 September 2018
Appointed Clausen, Christian as Director
28 March 2018
Resigned Clausen, Christian as Director
27 March 2018
Appointed Mullin Outhwaite, Stacey as Director
12 December 2017
Resigned Webb, Richard Michael as Director
23 November 2017
Appointed Clausen, Christian as Director
27 September 2017
Appointed Lord, Rachel as Director
27 September 2017
Resigned Blumer, David Jakob as Director
31 May 2017
Resigned Hall, Nicholas Charles Dalton as Director
16 November 2016
Appointed Damm, Rudolph Andrew as Director
22 January 2016
16 December 2015
Resigned Caban, Agnieszka as Secretary
3 June 2015
Appointed Olson, Patrick Michael as Director
28 May 2015
Resigned Ironmonger, Kevin Robert as Director
15 April 2015
Resigned Taylor, Janet as Secretary
9 September 2014
Appointed Young, Margaret Anne as Director
15 May 2014
Appointed Taylor, Janet as Secretary
15 May 2014
Resigned Craig, Gregor Alexander as Secretary
3 April 2014
Appointed De Freitas, Eleanor Judith as Director
25 March 2014
Resigned Webb, Timothy David as Director
25 March 2014
Resigned Desmarais, James Fenelon as Director
25 March 2014
Resigned Naylor, Mark Jeremy Melville as Director
25 March 2014
Resigned Prideaux, Charles Christopher as Director
25 March 2014
Resigned Sklar, Brenda Sue as Director
12 March 2014
Resigned Price, Quintin Rupert Salter as Director
5 March 2014
Appointed Blumer, David Jakob as Director
30 January 2014
Appointed Ironmonger, Kevin Robert as Director
10 October 2013
Resigned Tooze, Roger Clark as Director
10 October 2013
Resigned Linhares, Joseph Mark as Director
5 March 2013
Appointed Sklar, Brenda Sue as Director
1 March 2013
Resigned Hart, Edward Francis as Director
30 November 2012
Resigned Thiel, Scott Franklin as Director
22 November 2012
Appointed Caban, Agnieszka as Secretary
22 November 2012
Appointed Craig, Gregor Alexander as Secretary
20 November 2012
Resigned Dyke, Adrian Brettell as Secretary
11 September 2012
Appointed Naylor, Mark Jeremy Melville as Director
24 August 2012
Appointed Webb, Timothy David as Director
27 April 2012
Resigned Slendebroek, Maarten Frederik as Director
24 February 2012
Appointed Thomson, Colin Roy as Director
6 December 2011
Appointed Fishwick, James Edward as Director
24 June 2011
Appointed Webb, Richard Michael as Director
24 May 2011
Resigned Kushel, John Richard as Director
31 March 2011
Resigned Tomlinson, Lindsay Peter as Director
10 February 2011
Appointed Slendebroek, Maarten Frederik as Director
27 October 2010
Appointed Linhares, Joseph Mark as Director
9 July 2010
Resigned Tobin, Rory Thomas as Director
28 June 2010
Resigned O'Brien, Michael John as Director
17 February 2010
Appointed O'Brien, Michael John as Director
12 February 2010
Appointed Hall, Nicholas Charles Dalton as Director
5 February 2010
Appointed Price, Quintin Rupert Salter as Director
29 January 2010
Appointed Prideaux, Charles Christopher as Director
16 December 2009
Appointed Desmarais, James Fenelon as Director
16 December 2009
Appointed Tooze, Roger Clark as Director
16 December 2009
Appointed Hart, Edward Francis as Director
16 December 2009
Appointed Kushel, John Richard as Director
15 December 2009
Appointed Thiel, Scott Franklin as Director
15 December 2009
Appointed Charrington, Nicholas James as Director
1 December 2009
Resigned Moore, Kevin Anthony as Director
1 December 2009
Resigned Semaya, David Jonathan as Director
1 December 2009
Resigned Barcosec Limited as Corporate Secretary
1 December 2009
Appointed Dyke, Adrian Brettell as Secretary
22 October 2009
Resigned Rimmer, Christopher John as Director
30 January 2009
Appointed Moore, Kevin Anthony as Director
31 July 2008
Resigned Walsh, Michael Bernard as Director
15 November 2007
Appointed Rimmer, Christopher John as Director
22 June 2007
Resigned Smith, Malcolm Ashley as Director
19 June 2007
Appointed Semaya, David Jonathan as Director
15 June 2007
Resigned Williams, Nigel, Dr as Director
8 March 2007
Resigned Sutton, Christopher David as Director
19 May 2006
Resigned Annable, Matthew John as Director
11 November 2005
Appointed Walsh, Michael Bernard as Director
1 November 2005
Resigned Demaine, John George as Director
24 October 2005
Resigned Skirton, Andrew Graham as Director
28 September 2005
Appointed Smith, Malcolm Ashley as Director
2 August 2005
Resigned Guillot, Janine Marie as Director
30 March 2005
Appointed Tobin, Rory Thomas as Director
3 March 2005
Resigned Walker, Duncan as Director
2 February 2005
Resigned Dasgupta, Partha as Director
29 September 2004
Resigned Rawson, Michael James as Director
29 September 2004
Appointed Dasgupta, Partha as Director
25 March 2004
Appointed Annable, Matthew John as Director
25 March 2004
Appointed Walker, Duncan as Director
25 March 2004
Appointed Williams, Nigel, Dr as Director
25 March 2004
Appointed Demaine, John George as Director
25 March 2004
Appointed Guillot, Janine Marie as Director
25 March 2004
Appointed Sutton, Christopher David as Director
25 March 2004
Resigned Barcosec Limited as Corporate Director
25 March 2004
Appointed Rawson, Michael James as Director
25 March 2004
Resigned Barometers Limited as Corporate Director
6 August 2002
Appointed Skirton, Andrew Graham as Director
12 July 2002
Resigned Dunn-Jahnke, Patricia Cecile as Director
12 December 2001
Resigned Middleton, Peter Edward, Sir as Director
23 December 1999
Appointed Barometers Limited as Corporate Director
23 December 1999
Appointed Barcosec Limited as Corporate Director
6 October 1998
Resigned Whyte, Ian Craig as Secretary
6 October 1998
Appointed Barcosec Limited as Corporate Secretary
13 August 1998
Appointed Dunn-Jahnke, Patricia Cecile as Director
30 June 1998
Resigned Grauer, Frederick Lee Albert as Director
1 April 1998
Resigned Varley, John Silvester as Director
13 March 1997
Resigned Dunn-Jahnke, Patricia Cecile as Director
13 March 1997
Appointed Middleton, Peter Edward, Sir as Director
13 March 1997
Resigned Woodlock, James Robert Charles as Director
2 April 1996
Appointed Varley, John Silvester as Director
1 February 1996
Appointed Whyte, Ian Craig as Secretary
1 February 1996
Resigned Eborn, William Bentley as Secretary
1 January 1996
Resigned Roads, Anna Mary as Director
1 January 1996
Resigned Romain, Christopher as Director
1 January 1996
Resigned Varley, John Silvester as Director
1 January 1996
Resigned Berry, David Francis as Director
1 January 1996
Resigned Minderides, John as Director
1 January 1996
Resigned Colbourne, Graham Robert Leslie as Director
1 January 1996
Resigned Muwanga, Yayeri Nakaggwa as Director
1 January 1996
Resigned Connors, Michael Francis James as Director
1 January 1996
Resigned Dudley Jnr, Orie Leslie as Director
1 January 1996
Resigned Reid, Iain Andrew as Director
1 January 1996
Resigned Grassin Drake, Laurel Edward as Director
1 January 1996
Resigned Cull, Cecilia Ann as Director
1 January 1996
Resigned Dobie, Clare Juliet as Director
1 January 1996
Resigned Eborn, William Bentley as Director
1 January 1996
Resigned Annable, Matthew John as Director
1 January 1996
Resigned Skan, Jonathan Anthony as Director
1 January 1996
Resigned Atherton, Simon Timothy Mark as Director
1 January 1996
Resigned Gould, Ronald Jay as Director
1 January 1996
Resigned Chalmers, Fraser David as Director
1 January 1996
Resigned Dickey, Nancy Margaret as Director
1 January 1996
Resigned Collins, Marian Elaine as Director
1 January 1996
Resigned Hickley, Henry Hyden as Director
1 January 1996
Resigned Rawson, Michael James as Director
1 January 1996
Resigned Wolfgang, Michael John as Director
1 January 1996
Resigned Skirton, Andrew Graham as Director
1 January 1996
Resigned Thomason, Christopher John as Director
1 January 1996
Resigned Winston, Philip as Director
1 January 1996
Resigned Chittenden, Frances Margaret as Director
1 January 1996
Resigned Wilson, Anthony Charles as Director
1 January 1996
Resigned Platt, Jane Christine as Director
1 January 1996
Resigned Kelly, John Dennis as Director
1 January 1996
Resigned Nathanson, Daniel Philip as Director
1 January 1996
Resigned Campbell, Gail Kathleen as Director
1 January 1996
Resigned Mills, Noel Edward as Director
1 January 1996
Resigned Mantel, Jan as Director
29 December 1995
Appointed Dunn-Jahnke, Patricia Cecile as Director
29 December 1995
Appointed Grauer, Frederick Lee Albert as Director
31 July 1995
Resigned Long, George Williamson as Director
3 July 1995
Resigned Shackleton, Karen Elaine as Director
31 May 1995
Resigned Sasdi, Annmarie as Director
1 May 1995
Appointed Skan, Jonathan Anthony as Director
24 April 1995
Appointed Varley, John Silvester as Director
24 April 1995
Resigned Brydon, Donald Hood as Director
13 April 1995
Resigned Molteni, Ann Eileen as Director
1 March 1995
Appointed Minderides, John as Director
1 March 1995
Appointed Muwanga, Yayeri Nakaggwa as Director
1 January 1995
Appointed Dudley Jnr, Orie Leslie as Director
25 November 1994
Resigned Chowdhry, Jeffrey as Director
23 November 1994
Appointed Grassin Drake, Laurel Edward as Director
20 September 1994
Resigned Rubenstein, Alan Martin as Director
20 September 1994
Resigned Todd, Roger Gordon as Director
1 September 1994
Appointed Dobie, Clare Juliet as Director
1 September 1994
Appointed Roads, Anna Mary as Director
1 April 1994
Appointed Rawson, Michael James as Director
1 April 1994
Appointed Atherton, Simon Timothy Mark as Director
1 April 1994
Appointed Chalmers, Fraser David as Director
1 April 1994
Appointed Collins, Marian Elaine as Director
1 April 1994
Appointed Skirton, Andrew Graham as Director
1 April 1994
Appointed Winston, Philip as Director
30 November 1993
Resigned Jeal, Philip Stephen as Director
30 September 1993
Appointed Wilson, Anthony Charles as Director
1 August 1993
Appointed Eborn, William Bentley as Director
1 August 1993
Appointed Shackleton, Karen Elaine as Director
1 August 1993
Appointed Sasdi, Annmarie as Director
1 August 1993
Appointed Molteni, Ann Eileen as Director
1 August 1993
Appointed Campbell, Gail Kathleen as Director
1 August 1993
Appointed Chittenden, Frances Margaret as Director
1 August 1993
Appointed Dickey, Nancy Margaret as Director
16 July 1993
Resigned Todd, Roger Gordon as Director
1 March 1993
Appointed Reid, Iain Andrew as Director
28 October 1992
Resigned Killingbeck, Denys Robert William as Director

Ownership 1 active

People and entities with significant control, from the Companies House PSC register

Corporate entity · Notified 19 January 2026
Owns 75–100% of shares
Holds 75–100% of voting rights
Right to appoint and remove directors
Private Company Limited By Shares
Reg. no. 00951043
Former controllers (2)
19 January 2026
Ceased Blackrock Finance Europe Limited — Owns 75–100% of shares
17 August 2018
Ceased Blackrock Group Limited — Owns 75–100% of shares

Group structure 22 shown

Ownership group derived from the Companies House PSC register

Blackrock Finco UK Ltd
Blackrock Group Limited Owns 50–75% of shares
Blackrock Advisors (UK) Limited This company Owns 75–100% of shares
Blackrock Company Secretarial Services (UK) Limited Owns 75–100% of shares
Blackrock Crane Limited Owns 75–100% of shares
Kreos Capital Management (UK) Limited Owns 75–100% of shares
Blackrock Finance Europe Limited In liquidationOwns 75–100% of shares
Blackrock Asset Management Investor Services Limited In liquidationOwns 75–100% of shares
Blackrock Asset Management UK Limited In liquidationOwns 75–100% of shares
Blackrock International Limited Owns 75–100% of shares
Blackrock Life Limited Owns 75–100% of shares
Blackrock Pensions Limited Owns 75–100% of shares
Blackrock Investment Management (UK) Limited Owns 75–100% of shares
Blackrock Fund Managers Limited Owns 75–100% of shares
Blackrock UK Holdco Limited Owns 75–100% of shares
Blackrock (Channel Islands) Limited Owns more than 25% of shares
Blackrock Operational Hotels Birmingham Airport Limited Owns 75–100% of shares
Brshut Opco Limited Owns 75–100% of shares
Saffron House Limited Status not confirmedOwns 75–100% of shares
Grosvenor Alternate Partner Limited Owns 75–100% of shares
Grosvenor Ventures Limited Owns 75–100% of shares
Kreos Capital Viii (UK) Ltd Has significant influence or control (as a firm)

Filings 447

DateDescriptionMade Up ToPagesPDF
7 July 2026Full accounts31 December 2025
20 January 2026Cessation of a person with significant control
20 January 2026Notification of a person with significant control
2 January 2026Replacement filing for the appointment of a director
2 January 2026Director's details changed
Show all 447 filings

Some other companies at this address

Blackrock American Income Trust PLC
Blackrock Company Secretarial Services (UK) Limited
Blackrock Energy and Resources Income Trust PLC
Blackrock Energy and Resources Securities Income Company Limited
Blackrock Finco UK Ltd
Blackrock Frontiers Investment Trust PLC

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