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
Duffill, Derek John
- British born in May 1952
Duffill, Derek John
Resident in United Kingdom
Registered addresses and corresponding companies4 Colley Rise, Lyddington, Rutland, LE15 9LL
IIF 1
- British advisor born in May 1952
Duffill, Derek John
Resident in United Kingdom
Registered addresses and corresponding companiesDcu Alpha, Old Finglas Road, Glasnevin, Dublin 11, Co. Duiblin, Ireland
IIF 2
- British company director born in May 1952
Duffill, Derek John
Resident in United Kingdom
Registered addresses and corresponding companies4 Colley Rise, Lyddington, Rutland, LE15 9LL
IIF 3Ener-g House, Daniel Adamson, Road, Salford, Manchester, M50 1DT
IIF 4 IIF 5 IIF 6 (more)Ener G House, Daniel Adamson Road, Salford, Manchester, M50 1DT, United Kingdom
IIF 12Ener-g House, Daniel Adamson Road, Salford, Manchester, M50 1DT
IIF 13 IIF 14 IIF 15 (more)Ener-g House, Daniel Adamson Road, Salford, Manchester, M50 1DT, United Kingdom
IIF 17 IIF 18 IIF 19 (more)
- British director born in May 1952
Duffill, Derek John
Resident in United Kingdom
Registered addresses and corresponding companiesUnit 1, Dodwells Bridge Industrial Estate, Jacknell Road, Hinckley, Leicestershire, LE10 3BS, United Kingdom
IIF 28 IIF 29First Floor, 26 Mount Row, London, W1K 3SQ, United Kingdom
IIF 304 Colley Rise, Lyddington, Rutland, LE15 9LL
IIF 31Ener-g House, Daniel Adamson, Road, Salford, Manchester, M50 1DT
IIF 32 IIF 33 IIF 34 (more)Ener-g House, Daniel Adamson Road, Salford, Manchester, M50 1DT, United Kingdom
IIF 37 IIF 38 IIF 39Ener-g House, Daniel Adamson Road, Salford, Manchester, M50 1DT
IIF 40 IIF 41 IIF 42Ener-g House, Daniel Adamson Road, Salford, Manchester, M50 1DT, United Kingdom
IIF 43
- British managing director born in May 1952
Duffill, Derek John
Resident in United Kingdom
Registered addresses and corresponding companies - British born in May 1952
Duffill, Derek John
Resident in England
Registered addresses and corresponding companies4 Colley Rise, Lyddington, Oakham, Rutland, LE15 9LL, United Kingdom
IIF 46
- British born in May 1952
Mr Derek John Duffill
Resident in England
Registered addresses and corresponding companies4 Colley Rise, Lyddington, Oakham, Rutland, LE15 9LL, United Kingdom
IIF 47
Related profiles found in government register
Offspring entities and appointments
Active
1
- 1
RENEWABLE ASSOCIATES LIMITED
104836774 Colley Rise, Lyddington, Oakham, Rutland, United KingdomActive Corporate (2 parents)Equity (Company account)147 GBP2025-06-30Officer2016-11-17 ~ nowIIF 46 - Director → MEPerson with significant control2016-11-17 ~ nowIIF 47 - Ownership of shares – More than 25% but not more than 50% → OE
Ceased
45
- 104821916 LIMITED - now
ENER-G GROUND SOURCE SOLUTIONS LIMITED
- 2014-12-11 04821916Rsm Restructing Advisory Llp 9th Floor, 25 Farringdon Street, LondonLiquidation Corporate (2 parents)Officer2008-04-02 ~ 2013-05-30IIF 42 - Director → ME - 2ADAMSON 2013 LIMITED - now
CALLAWAY ENERGY CONSULTING LIMITED
- 2013-11-06 05302754SWITCH2 BILLING TECHNOLOGIES LIMITED
- 2012-04-26 05302754SWITCH2 BILLING LIMITED - 2005-01-19Ener-g House Daniel Adamson Road, Salford, ManchesterDissolved Corporate (1 parent)Officer2009-10-01 ~ 2013-05-30IIF 37 - Director → ME - 3ADAMSON DEL 1 LIMITED - now 02475151, 02961734, 05157967... (more)ADAMSON DEL 1 PLC - 2016-11-24 02475151, 02961734, 05157967... (more)STEVTON (NO.203) PLC - 2002-03-05 02606915, 02885219, 02973069... (more)C/o Ernst & Young Llp, 1 Bridgewater Place Water Lane, Leeds, YorkshireDissolved Corporate (3 parents)Officer2008-05-01 ~ 2013-05-30IIF 13 - Director → ME
- 4ADAMSON DEL 2 LIMITED - now 02961734, 04187357, 05157967... (more)COMBINED POWER (NORTHWEST) LIMITED - 2005-12-21COMBINED POWER (NORTHWEST) LTD. - 2000-03-16NORGEN-CPS LIMITED - 2000-03-07NORWEB-CPS LIMITED - 1997-05-19CONNCO LIMITED - 1990-06-18Edison House, Daniel Adamson Road, Salford, Manchester, United KingdomDissolved Corporate (2 parents)Officer2009-10-01 ~ 2013-05-30IIF 36 - Director → ME
- 5ADAMSON DEL 3 LIMITED - now 02475151, 04187357, 05157967... (more)AD ENER-G LIMITED - 2016-10-19 02475151NORGEN HYDRO POWER LIMITED - 2005-11-17Edison House, Daniel Adamson Road, Salford, Manchester, United KingdomDissolved Corporate (4 parents)Officer2008-05-01 ~ 2013-05-30IIF 8 - Director → ME
- 6ADAMSON DEL 4 LIMITED - now 02475151, 02961734, 04187357... (more)CMR HOLDINGS LIMITED - 2008-02-13Edison House, Daniel Adamson Road, Salford, Manchester, United KingdomActive Corporate (2 parents)Equity (Company account)1 GBP2024-03-31Officer2009-10-01 ~ 2013-05-30IIF 40 - Director → ME
- 7APEIRON PROPERTIES LIMITED - nowEdison House, Daniel Adamson Road, Salford, Manchester, United KingdomActive Corporate (2 parents)Officer2012-05-01 ~ 2013-05-30IIF 21 - Director → ME
- 8
BARRY ENERGY RECOVERY LIMITED
0658959511b Olympic Way, Woolston Grange Avenue Birchwood, Warrington, CheshireDissolved Corporate (3 parents)Officer2011-12-08 ~ 2013-01-16IIF 18 - Director → ME - 911b Olympic Way, Woolston Grange Avenue Birchwood, Warrington, Cheshire, United KingdomDissolved Corporate (3 parents)Officer2011-12-08 ~ 2013-01-16IIF 27 - Director → ME
- 10OLMAC ENERGY LIMITED - 2005-12-29Edison House, 2 Daniel Adamson Road, Salford, EnglandDissolved Corporate (2 parents)Officer2011-12-08 ~ 2013-01-16IIF 22 - Director → ME
- 1111b Olympic Way, Woolston Grange Avenue Birchwood, Warrington, CheshireDissolved Corporate (1 parent)Officer2011-12-08 ~ 2013-01-16IIF 20 - Director → ME
- 12CENTRICA BUSINESS SOLUTIONS (GENERATION) LIMITED - now
COMBINED POWER (SOUTH) LIMITED
- 2018-03-27 02592745COMBINED POWER (SOUTH) LTD. - 2000-03-16COMBINED POWER SYSTEMS (SOUTHERN) LIMITED - 2000-03-07PRECIS (1066) LIMITED - 1991-07-17 00207795, 00281410, 00473089... (more)Millstream, Maidenhead Road, Windsor, Berkshire, EnglandActive Corporate (5 parents)Officer2008-05-01 ~ 2013-05-30IIF 4 - Director → ME - 13CENTRICA BUSINESS SOLUTIONS UK LIMITED - now
ENER-G COMBINED POWER LIMITED
- 2018-03-27 01874716COMBINED POWER LIMITED - 2005-01-28COMBINED POWER SYSTEMS LIMITED - 2000-02-18Millstream, Maidenhead Road, Windsor, Berkshire, EnglandActive Corporate (5 parents)Officer2008-05-01 ~ 2013-05-30IIF 6 - Director → ME - 14
CMR CONSULTANTS LIMITED
03192206Edison House, Daniel Adamson Road, Salford, Manchester, United KingdomActive Corporate (3 parents)Officer2008-05-01 ~ 2013-05-30IIF 16 - Director → ME - 15
DONCASTER ENERGY RECOVERY LIMITED
06636660Edison House, 2 Daniel Adamson Road, Salford, EnglandDissolved Corporate (2 parents)Officer2011-12-08 ~ 2013-01-16IIF 26 - Director → ME - 16NEWHOUSE ENERGY RECOVERY LIMITED - 2009-04-2211b Olympic Way, Woolston Grange Avenue Birchwood, Warrington, Cheshire, United KingdomDissolved Corporate (3 parents)Officer2011-12-08 ~ 2013-01-16IIF 17 - Director → ME
- 17STEVTON (NO.226) LIMITED - 2002-06-13 02606915, 02885219, 02973069... (more)Ener-g House, Daniel Adamson, Road, Salford, ManchesterDissolved Corporate (1 parent)Officer2009-12-17 ~ 2013-05-30IIF 32 - Director → ME
- 18
THE ENERGY SERVICES COMPANY (G.B.) LIMITED
- 2008-06-06 03664148Ener-g House, Daniel Adamson Road, Salford, ManchesterDissolved Corporate (1 parent)Officer2008-05-01 ~ 2013-05-30IIF 15 - Director → ME - 19
ENER-G THERMAL TECHNOLOGIES LIMITED
- 2010-03-17 06786679ENER-G HEAT PUMPS LIMITED - 2009-05-12STEVTON (NO.440) LIMITED - 2009-04-03 02606915, 02885219, 02973069... (more)Ener-g House Daniel Adamson Road, Salford, ManchesterDissolved Corporate (2 parents)Officer2009-08-04 ~ 2013-05-30IIF 33 - Director → ME - 20STEVTON (NO. 250) LIMITED - 2003-01-02 02606915, 02885219, 02973069... (more)Ener-g House, Daniel Adamson Road, Salford, ManchesterDissolved Corporate (1 parent)Officer2009-12-17 ~ 2013-05-30IIF 41 - Director → ME
- 21PETBOW CO-GENERATION LIMITED - 2007-04-25ENVIRONMENTAL POWER SYSTEMS LIMITED - 1993-02-02SPEED 2452 LIMITED - 1992-05-08 00392686, 00838231, 00840174... (more)Ener-g House, Daniel Adamson, Road, Salford, ManchesterDissolved Corporate (1 parent)Officer2008-05-01 ~ 2013-05-30IIF 7 - Director → ME
- 22CONTRACT HEAT & POWER LIMITED - 2007-09-26ESL ENERGY SUPPLIES LIMITED - 1996-03-19AWARDFERRY LIMITED - 1995-10-063 Hardman Street, ManchesterDissolved Corporate (4 parents)Officer2008-05-01 ~ 2013-01-16IIF 19 - Director → ME
- 23ENERGY TEAM (MIDLANDS) LTD - now
ENER-G PROCUREMENT LIMITED
- 2015-07-03 02913371UTILITY AUDITING LIMITED
- 2010-03-30 02913371Calder House, St Georges Park, Kirkham, Lancashire, United KingdomActive Corporate (3 parents)Officer2008-05-01 ~ 2013-05-30IIF 11 - Director → ME - 24
ENERGY WORKS INVESTMENTS PLC
08645207C/o Frp Advisory Llp 4, Beaconsfield Road, St Albans, HertfordshireDissolved Corporate (3 parents)Officer2013-08-09 ~ 2014-01-13IIF 30 - Director → ME - 25ESSENTIAL CONTROL LIMITED - now 04370886
ENER.G CONTROLS LIMITED
- 2016-10-19 03104919SEACHANGE CONTROLS LIMITED - 2001-02-02Edison House, Daniel Adamson Road, Salford, Manchester, United KingdomActive Corporate (5 parents)Officer2008-05-01 ~ 2013-05-30IIF 5 - Director → ME - 26
EXERGYN LIMITED
FC034341Converted / Closed Corporate (4 parents)Officer2017-05-17 ~ 2018-01-26IIF 2 - Director → ME - 27
FLEETWOOD ENERGY RECOVERY LIMITED
0658973411b Olympic Way, Woolston Grange Avenue Birchwood, Warrington, Cheshire, United KingdomDissolved Corporate (3 parents)Officer2011-12-08 ~ 2013-01-16IIF 23 - Director → ME - 28STEVTON (NO. 402) LIMITED - 2007-11-12 02606915, 02885219, 02973069... (more)Third Floor,one London Square, Cross Lanes, GuildfordDissolved Corporate (2 parents)Officer2008-05-01 ~ 2013-01-16IIF 14 - Director → ME
- 29Edison House, 2 Daniel Adamson Road, Salford, EnglandActive Corporate (3 parents)Officer2009-12-08 ~ 2013-01-16IIF 43 - Director → ME
- 30ESSENTIAL CONTROL LIMITED - 2016-10-19 03104919YLEM POWER LIMITED - 2016-10-14 11934674STEVTON (NO.225) LIMITED - 2002-06-05 02606915, 02885219, 02973069... (more)Edison House, Daniel Adamson Road, Salford, Manchester, United KingdomActive Corporate (2 parents)Officer2009-12-17 ~ 2013-05-30IIF 35 - Director → ME
- 31LIETCORP LIMITED - now 08040057LITECORP LIMITED - 2015-01-09 08040057
FUTURE ENERGY LIGHTING TECHNOLOGIES LIMITED
- 2014-08-19 0892750130-32 Gildredge Road, Eastbourne, East SussexDissolved Corporate (1 parent)Total Assets Less Current Liabilities (Company account)84,959 GBP2016-03-31Officer2014-03-07 ~ 2014-06-05IIF 28 - Director → ME - 32
LISBURN ENERGY RECOVERY LIMITED
NI071660Forsyth House, Cromac Square, BelfastDissolved Corporate (1 parent)Officer2011-12-08 ~ 2013-01-16IIF 25 - Director → ME - 33
NEWPORT ENERGY RECOVERY LIMITED
0659054111b Olympic Way, Woolston Grange Avenue Birchwood, Warrington, CheshireDissolved Corporate (3 parents)Officer2011-12-08 ~ 2013-01-16IIF 24 - Director → ME - 34
OCEAN LED MARINE LIMITED
08927130Unit 1 Dodwells Bridge Industrial Estate, Jacknell Road, Hinckley, LeicestershireActive Corporate (5 parents)Equity (Company account)2,375,831 GBP2023-12-31Officer2014-03-06 ~ 2014-06-20IIF 29 - Director → ME - 35SCHNEIDER ELECTRIC BUILDINGS CRITICAL SYSTEMS LIMITED - now
TAC SYSTEMS LIMITED
- 2009-10-17 04550460TOUR ANDOVER CONTROLS SYSTEMS LIMITED
- 2006-02-06 04550460TAC (SYSTEMS) LIMITED
- 2005-03-31 04550460Schneider Electric, Stafford Park 5, Telford, EnglandDissolved Corporate (4 parents)Officer2002-10-01 ~ 2008-01-18IIF 44 - Director → ME - 36SCHNEIDER ELECTRIC BUILDINGS UK LIMITED - now
TAC UK LIMITED
- 2009-10-17 02846583TOUR ANDOVER CONTROLS LIMITED
- 2006-01-17 02846583ANDOVER CONTROLS LIMITED
- 2005-03-31 02846583ANDOVER CONTROLS (EUROPE) LIMITED - 1996-08-27Schneider Electric, Stafford Park 5, Telford, EnglandActive Corporate (4 parents, 1 offspring)Officer2004-09-20 ~ 2008-01-18IIF 45 - Director → ME - 37SIEBE ENVIRONMENTAL SYSTEMS (EUROPE) LIMITED - now 00081433Portland House, Bressenden Place, LondonDissolved Corporate (4 parents)Officer~ 1994-01-31IIF 1 - Director → ME
- 38SWITCH2 ENERGY LIMITED - now 05157967
SWITCH2 ENERGY SOLUTIONS LIMITED
- 2010-05-28 02409803VITERRA ENERGY SERVICES LIMITED - 2004-02-11RAAB KARCHER ENERGY SERVICES LIMITED - 1999-09-20ISS CLORIUS LIMITED - 1994-12-13ISS CLORIUS METERING LIMITED - 1993-01-01NISPUN LIMITED - 1990-01-17The Waterfront, Salts Mill Road, Shipley, West Yorkshire, United KingdomActive Corporate (9 parents)Equity (Company account)9,556,558 GBP2024-03-31Officer2008-05-01 ~ 2013-05-30IIF 34 - Director → ME - 39SWITCH2 HOLDINGS LIMITED - now
ENER-G RESIDENTIAL LIMITED
- 2016-10-26 04990582SWITCH2 METERING LIMITED
- 2012-04-23 04990582The Waterfront, Salts Mill Road, Shipley, West Yorkshire, United KingdomActive Corporate (4 parents)Equity (Company account)1 GBP2023-03-31Officer2009-10-01 ~ 2013-05-30IIF 38 - Director → ME - 40CSI EUROPE LIMITED - 2001-01-03GUIDEASPECT LIMITED - 1998-09-14Schneider Electric, Stafford Park 5, Telford, EnglandDissolved Corporate (4 parents)Officer2002-04-30 ~ 2008-01-18IIF 31 - Director → ME
- 41ENERGY SYSTEMS LIMITED - 1999-11-173152, Omc Chambers, Road Town, Tortola, Virgin IslandsConverted / Closed Corporate (3 parents)Officer2012-10-01 ~ 2013-05-31IIF 12 - Director → ME
- 42WASTE GAS TECHNOLOGY (IOW) LIMITED - now
SWITCH2 RENEWABLES LIMITED
- 2013-06-10 05302756Ener-g House Daniel Adamson Road, Salford, ManchesterDissolved Corporate (1 parent)Officer2009-10-01 ~ 2013-05-30IIF 39 - Director → ME - 43BELMEAD LIMITED - 1995-07-26Rsm Restructuring Advisory Llp Portland, 25 High Street, Crawley, West SussexDissolved Corporate (2 parents)Officer2008-05-01 ~ 2013-05-30IIF 3 - Director → ME
- 44YLEM ENERGY LIMITED - now 10259441NORGEN RENEWABLES LIMITED - 2006-04-10NORGEN (CHESTER ROAD) LIMITED - 2005-11-17LAND FILL GAS (CHESTER ROAD) LIMITED - 1991-08-21RAVENMYSTIC LIMITED - 1987-10-19Edison House, Daniel Adamson Road, Salford, Manchester, United KingdomActive Corporate (9 parents)Officer2008-05-01 ~ 2013-05-30IIF 10 - Director → ME
- 45YLEM GROUP LIMITED - nowYLEM GROUP PLC - 2016-11-17
ENER-G HOLDINGS PLC
- 2016-11-17 03516925ENER-G PLC - 2007-03-30 04187357NATURAL POWER AND ENERGY PLC - 1998-12-02Edison House, Daniel Adamson Road, Salford, Manchester, United KingdomActive Corporate (6 parents, 26 offsprings)Officer2008-05-01 ~ 2013-05-30IIF 9 - Director → ME
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