Registered Address: SE1 6NP

Company	Age	Status	SIC 2007 Description
UK POWER NETWORKS SERVICES (CONTRACTING) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	36	Active	Distribution of electricity
POWER ASSET DEVELOPMENT COMPANY LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	35	Active	Distribution of electricity
UK POWER NETWORKS SERVICES (POWERLINK HOLDINGS) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	35	Active	Other business support service activities n.e.c.
EASTERN POWER NETWORKS PLC NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	35	Active	Distribution of electricity
UK POWER NETWORKS SERVICES (SOUTH EAST) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	35	Active	Activities of head offices
UK POWER NETWORKS SERVICES (ENTERPRISES) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	33	Active	Activities of head offices
UK POWER NETWORKS (SOUTH EAST SERVICES) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	32	Active	Other business support service activities n.e.c.
UK POWER NETWORKS (TRANSPORT) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	30	Active	Maintenance and repair of motor vehicles
UK POWER NETWORKS SERVICES (COMMERCIAL) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	30	Active	Electrical installation
UK POWER NETWORKS SERVICES (ASSET MANAGEMENT) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	29	Active	Activities of head offices
SOUTH EASTERN POWER NETWORKS PLC NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	29	Active	Distribution of electricity
UK POWER NETWORKS SERVICES (DEVELOPMENT) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	28	Active	Activities of head offices
UK POWER NETWORKS SERVICES POWERLINK LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	28	Active	Distribution of electricity
UK POWER NETWORKS (OPERATIONS) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	25	Active	Distribution of electricity
LONDON POWER NETWORKS PLC NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	24	Active	Distribution of electricity
LEA VALLEY UTILITIES LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	17	Active	Non-trading company
UK POWER NETWORKS (IDNO) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	16	Active	Distribution of electricity
UK POWER NETWORKS (IDNO FINANCE) LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	16	Active	Activities of head offices
CKI NUMBER 3 LIMITED NEWINGTON HOUSE 237, SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	14	Active	Activities of head offices
CKI NUMBER 2 LIMITED NEWINGTON HOUSE 237, SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	14	Active	Activities of head offices
CKI NUMBER 1 LIMITED NEWINGTON HOUSE 237, SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	14	Active	Activities of head offices
UK POWER NETWORKS HOLDINGS LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	14	Active	Activities of head offices
UK POWER NETWORKS SERVICES HOLDINGS LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	14	Active	Activities of head offices
UK POWER NETWORKS (TRUSTEE) LIMITED NEWINGTON HOUSE 237, SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	14	Active	Pension funding
IMOO DONOR FUN LTD 235 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active - Proposal to Strike off	4	Active - Proposal to Strike off	Other amusement and recreation activities n.e.c.
ENERGY INFRASTRUCTURE NETWORKS LIMITED NEWINGTON HOUSE, 237 SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	1	Active	Distribution of electricity
UK POWER NETWORKS (DISTRIBUTION SYSTEM OPERATOR) LIMITED NEWINGTON HOUSE, 237, SOUTHWARK BRIDGE ROAD, LONDON, SE1 6NP Active	1	Active	Distribution of electricity