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BSC Signatories and Qualified Persons

See a complete list of BSC Signatories and Qualified Persons and their relevant details. You can also see how to get personalised support from one of our Operational Support Managers (OSMs).

About allocating an OSM

The allocation of OSMs is not an automatic process and therefore some BSC Parties and Qualified Persons listed here may not yet have an OSM.

When a Party has completed the Registration process they should complete an Operational Support Manager Allocation Form and email it to [email protected] if they wish to have an OSM allocated.

About Qualified Persons

Under the BSC, all Supplier Volume Allocation (SVA) Parties, SVA Party Agents, and Central Volume Allocation (CVA) Meter Operators are required to be Qualified in accordance with BSC Section J and BSCP537.

The Qualified Person’s Workbook can be used to identify information for SVA Parties, SVA Party Agents and CVA Meter Operators such as MPIDs, Market Roles and the Party’s Operational Support Manager.

Qualified Persons Workbook

BSC Signatories

All parties that have acceded to the Balancing and Settlement Code (BSC). The table below gives details on each party, including the roles they are registered in and who their Operational Support Manager (OSM) is.

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Party Name	Party ID	Party Address	Party Roles	Contact
Saltend Cogeneration Company Ltd	SALTEND	Saltend, Hedon Road, Hull, East Yorkshire, HU12 8GA	BP,TG,EN,MV	Telephone Visit Page
Sandy Knowe Wind Farm Ltd	SANDYWF1	C/O Tmf Group 8th Floor, 20 Farringdon Street, London, United Kingdom, EC4A 4AB	BP, TG	Telephone Send Email
Sanquhar Community Wind Company Limited	SCWCL	Caledonian Exchange, 19A Canning Street, Edinburgh, EH3 8HE	BP, TG	Telephone Visit Page
Scira Offshore Energy Limited	SCIRA	Wind Farm Place, Edgar Road, Walsingham, Norfolk NR22 6EJ	BP,TG	Telephone Visit Page
SCMI Limited	SCMI	Vintner's Place, 68 Upper Thames Street, London, EC4V 3BJ	BP, TN, EV	Telephone Send Email
Scope Energy Solutions Ltd	PUTNEY	Unit 6 Princes Park Princes Way North, Team Valley Trading Estate, Gateshead, NE11 0NF	BP, TS, EN, MV	Telephone Visit Page
Scorpia Energy Supply Ltd	SCORPIA	Utilihouse, East Terrace, Chorley, England, PR7 6TE	BP, TS, EN, MV	Allocated OSM Telephone Send Email
Scottish Hydro-Electric Power Distribution Ltd	SHEPD	Inveralmond House, 200 Dunkeld Road, Perth, Perthshire, PH1 3AQ	BP,DSO	Allocated OSM Telephone Send Email
Scottish Power Energy Management Ltd	SPOWER02	4th Floor, 320 St Vincent Street, Glasgow, G2 5AD	BP,TN,EN,MV,TI	Allocated OSM Telephone Send Email
Scottish Power Energy Retail Limited	SPSUP01	4th Floor, 320 St Vincent Street, Glasgow, G2 5AD	BP,TS	Allocated OSM Telephone Send Email
Seabank Power Ltd	SEABANK	Seabank Power Station, Severn Road, Hallen, Bristol, BS10 7SP	BP,TG,EN,MV	Telephone Visit Page
Seagreen Wind Energy Limited	SWEL001	Grampian House, 200 Dunkeld Road. Perth, PH1 3GH	BP, TG	Telephone Visit Page
Seagull Energy Trading	SEAGULL	Aleja "Solidarności", 68/121, Warszawa, 00-240	BP, TN, TI	Telephone Send Email
SEFE Energy Limited	GMTR	5th Floor, 8 First Street, Manchester, M15 4RP	BP,TS	Allocated OSM Send Email
SEFE Marketing & Trading Limited	GAZPROM	Gazprom House, 60 Marina Place, Hampton Wick, Kingston-Upon-Thames, KT1 4BH	BP,TN,TI,EN,MV,VP	Allocated OSM Telephone Send Email
Sembcorp (Wilton BESS) Ltd	LION	Sembcorp UK Headquarters, Wilton International, Middlesbrough Cleveland TS90 8WS	BP	Telephone Send Email
Sembcorp Utilities (UK) Limited	EAGLE2	PO Box 1985, Wilton International, Middlesborough, TS90 8WS	BP,TG,MV,EN	Telephone Visit Page
Severn Power Limited	DONGSVR	Severn Power Station, West Nash Road, Newport, Gwent, NP18 2BZ	BP,TG	Telephone Visit Page
Sheaf Energy Limited	SELPARK1	168 Church Road, Hove, East Sussex, BN3 2DL	BP	Telephone Send Email
Shell Energy Europe Limited	SHELL2	Shell Centre,York Road,London,SE1 7NA	BP,TI,TN, TS, MV	Allocated OSM Telephone Send Email
Shell Energy UK Limited	AMPERE	3rd floor, Elder House, 586/192 Elder Gate, Milton Keynes, MK9 1LR	BP,TS,MV,EN	Allocated OSM Telephone Send Email
Simcoe Energy Limited	SIMCOE	Water Court, 116-118 Canal Street, Nottingham, England, NG1 7HF	BP, TS, EN, MV	Telephone Visit Page
Simplicity Energy Limited	ARIZ	Cartwrights, Regency House, 33 Wood Street, EN5 4BE	BP,	Telephone Send Email
Simply Your Energy Limited	SUPLENER	Ocean 80, 80 Holdenhurst Road, Bournemouth, Dorset, BH8 8AQ	BP	Telephone Send Email
SINQ Power Limited	SINQ	1 Dovecote, Old Hall Road, Sale, M33 2GS	BP, TS	Allocated OSM Telephone Send Email
Sirius Energy SA	SIRIUSEN	Via Frasca 5, 6900 Lugano, Switzerland	BP, TN, TI	Telephone Send Email
Sky Quant sp. z.o.o	SKY2023	Sterlinga 27/79 lok.807, Lodz, Poland, 90-212	BP, TN	Telephone Send Email
Smart Pay Energy Ltd	CABRA	11th Floor, 3 Picadilly Place, Manchester, M1 3BN	BP, TS, EN, MV	Telephone Visit Page
SmartestEnergy Business Limited	DUALENER	Premium House The Esplanade Worthing West Sussex BN11 2BJ	BP,TS	Allocated OSM Telephone Send Email
SmartestEnergy Ltd	SMARTEST	The Columbus Building, 7 Westferry Circus, London, United Kingdom, E14 4HD	BP,TG,TN,TS,EN,MV	Allocated OSM Telephone Send Email
SMS Energy Services Limited	SMS1ENES	Prennau House, Copse Walk, Cardiff Gate Business Park, Pontprennau, Cardiff, Wales, CF23 8XH	BP, TG, VP	Allocated OSM Telephone Send Email
SO Energy Trading Limited	GOLD	The Light Box, 111 Power Road, London, W4 5PY	BP, TS, EN, MV	Allocated OSM Telephone Send Email
Social Energy Supply Ltd	DIRAC	St Pegs Mill, Thornhill Beck Lane, Brighouse, England, HD6 4AH	BP, EN, MV
Sofia Offshore Wind Farm Ltd	SOFIA	Windmill Hill Business Park, Whitehill Way, SN5 6PB	BP, TG	Telephone Send Email
Solarplicity Supply Ltd	GANYMEDE	Unit 8, Peerglow Centre, Marsh Lane, Ware, Hertfordshire, SG12 9QL	BP, MV	Telephone Visit Page
SONI Ltd	SONILTD	Castlereagh House Control Centre, 12 Manse Road, Belfast, BT6 9RT	BP,IA,IE	Telephone Visit Page
Sonningmay Wind Limited	ORSTED02	Howick Place 5, SW1P 1WG, London, England	BP, TG	Allocated OSM Send Email
Soundmark Wind Limited	ORSTED03	Howick Place 5, SW1P 1WG, London, England	BP, TG	Allocated OSM Send Email
South Eastern Power Networks Plc	SBPN	Newington House, 237 Southwalk Bridge Road, London, SE1 6NP	BP,DSO	Allocated OSM Send Email
South Kyle Wind Farm Limited	GBSKYL	The Tun Building, 4 Jackson's Entry, 8 Holyrood Road, Edinburgh, EH8 8PJ	BP, TG	Telephone Send Email
Southern Electric Power Distribution plc	SE	c/o Scottish and Southern Energy, Westacott Way, Littlewick Green, Maidenhead, Berkshire, SL6 3QB	BP,DSO	Allocated OSM Telephone Send Email
SP Distribution Ltd	SPDIS1	1 Atlantic Quay, Robertson Street, Glasgow, G2 8SP	BP,DSO	Allocated OSM Telephone Send Email
SP Manweb plc	MANWEB01	c/o Scottish Power,Energy Trading Centre,Cathcart Business Park,Spean Street,Glasgow, G44 4BE	BP,DSO	Allocated OSM Telephone Send Email
Spalding Energy Company Ltd	SPAL	c/o Intergen (UK) Limited, 3rd Floor, 81 George Street, Edinburgh, EH2 3ES	BP,TG,EN,MV	Telephone Visit Page
Spalding Energy Expansion Limited	SPALDI	c/o InterGen (UK) Limited, 3rd Floor, 81 George Street, Edinburgh, EH2 3ES	BP, TG, EN, MV	Telephone Visit Page
Spark Energy Supply Limited	SPARKNRG	PRI House, Moorside Road, Winchester, S023 7RX	BP	Telephone Send Email
Square1 Energy Limited	ALAB	First floor, Attwood House, John Comyn House, Worcester, WR3 7NS	BP, TS	Telephone Visit Page
Squeaky Clean Energy Limited	ESSL1015	151 Wardour Street W1F 8WE	BP, TS, EN, MV	Allocated OSM Send Email
Squeaky Clean Energy Trading Limited	20222033	151 Wardour Street London W1F 8WE United Kingdom	BP	Telephone Send Email
SSE Battery Monk Fryston Ltd	MONKBESS	No. 1 Forbury Place, 43 Forbury Road, Reading, United Kingdom, RG1 3JH	BP	Telephone Send Email
SSE Energy Supply Limited	SSE	55 VASTERN ROAD, READING, BERKSHIRE, RG1 8BU	BP,TS,TI,EN,MV	Allocated OSM Telephone Send Email
SSE Ferrybridge Battery Ltd	FERBESS	No.1 Forbury Place 43 Forbury Road Reading RG1 3JH	BP, TG	Telephone Send Email
SSE Fiddlers Ferry Battery Ltd	FIDLBESS	No. 1 Forbury Place, 43 Forbury Road, Reading, RG1 3JH	BP	Telephone Send Email
SSE Generation Ltd	SSEGEN	c/o Scottish and Southern Energy, Westacott Way, Littlewick Green, Maidenhead, Berkshire, SL6 3QB	BP,TG	Allocated OSM Telephone Send Email
SSE Renewables Wind Farms (UK) Limited	SSERWFL	Inveralmond House, 200 Dunkeld Road, Perth, PH1 3AQ	BP, TG	Telephone Send Email
SSE Thermal Generation (Scotland) Limited	SSETGSL	Inveralmond House, 200 Dunkeld Road, Perth, PH1 3AQ	BP, TG	Telephone Send Email
SSEPG (Operations) Ltd	SSEPGO	c/o Scottish and Southern Energy, Westacott Way, Littlewick Green, Maidenhead, Berkshire, SL6 3QB	BP, TG	Allocated OSM Telephone Send Email
SSW Energy Trading GmbH	SSWNRGYT	Amtsstraße 3 a Hamburg 22143	BP, TN	Telephone Send Email
Stadtwerke München GmbH	SWMUNICH	Stadtwerke München GmbH Emmy-Noether-Straße 2 80992 München Germany	BP, TN, EN	Telephone Visit Page
Stark Infra-Electricity Ltd	SPNIDNO1	Stark Infra-Electricity Ltd, Sentinel House, 10-12 Massetts Road, Horley, Surrey, RH6 7DE	BP, DSO	Telephone Send Email
Statkraft Markets GmbH	STATKRA1	Derendorfer Allee 2a, 40476 Dusseldorf, Germany	BP,TI,EN,TG,MV,TS	Allocated OSM Send Email
STG Switzerland GmbH	STG8T4R	Baarerstrasse 55 Zug 6300	BP, TN, TI	Telephone Send Email
Strathy Wind Farm Limited	STRTHWFL	Inveralmond House, 200 Dunkeld Road, Perth, PH1 3AQ	BP, TG	Telephone Send Email
Stronelairg Wind Farm Limited	STLG	Inveralmond House, 200 Dunkeld Road, Perth, PH1 4AQ	BP, TG	Allocated OSM Telephone Send Email
Sundon Green Limited	SUNDONGR	Sundon Green Limited 18 RIversway Business Village Navigation Way Preston PR22YP	BP	Telephone Send Email
Sunnic Lighthouse GmbH	SUNNIC12	Kirchenpauerstraße 26, Hamburg, Germany, 20457	BP	Telephone Send Email
Sutton Bridge Power Generation	SUTTBRGE	Severn Power Station, West Nash Road, Nash, Newport, Gwent NP18 2BZ	BP,TG	Telephone Visit Page
Symbio Energy Ltd	SYMBIO18	103 Mansion House, Building Research Establishment, Bricketwood,Watford, WD25 9XX	BP, TG	Telephone Send Email
SystemEnergy ApS	SYSTEMEN	Aavej 6 Himmelev DK-4000 Roskilde Denmark	BP, TN	Telephone Send Email

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