These identifiers are in use by industry participants. A participant identifier is required to access electricity market systems and trade in the market.
| Identifier | Participant | Distributor codes |
|---|---|---|
| ACCL | AccuCal Limited | |
| ACCM | AccuCal Limited | |
| ADMT | Body Corporate 470177 (Elevate) | EV |
| ADOE | Gallagher & Co Consultants T/A Adonis Energy | |
| AIAL | Auckland International Airport Limited | TU AA |
| ALNT | Alinta ENZ Limited | |
| ALPE | Alpine Energy Limited | AL PC |
| ALPS | Alpine Energy Limited | |
| AMCI | Bluecurrent Assets NZ Limited | |
| AMPX | Mons Ampere Limited | |
| ANSL | New Zealand Aluminium Smelters Limited | |
| AOEN | Aotearoa Energy Limited | |
| ARCM | Bluecurrent Assets NZ Limited | |
| ARCS | Bluecurrent Assets NZ Limited | |
| AWFL | Awhitu Windfarms Limited | |
| BCHB | Body Corporate 324537 | BC |
| BCST | Body Corporate 396711 - The Sentinel | ST |
| BLUC | Bluecurrent Assets NZ Limited | |
| BOLD | Bold Market Making NZ Limited | |
| BOPD | Pulse Energy Alliance LP | |
| BOPE | Intellihub Limited | |
| BRAD | Acropolis Energy Trading Limited | |
| BRCK | Body Corporate 483436 (Brickworks Apartments) | BR |
| BRKN | Brooklyn Electricity Limited | |
| BUEL | Buller Electricity Limited | BU |
| CAPM | CGML Limited | CM |
| CBRE | CBRE Limited | CB |
| CHBP | Centralines Limited | |
| CHCC | Christchurch City Council | |
| CHHE | Oji Fibre Solutions | |
| CKHK | Wellington Electricity Lines Limited | CK |
| CLMB | Climber Power Limited | |
| CMTY | Comtricity Limited | |
| CNIR | Manawa Energy Limited | |
| CNTL | Centralines Limited | CH |
| COMA | CGML Limited | CC |
| COMB | CGML Limited | CO |
| COMC | CGML Limited | CR |
| COUP | Counties Energy Limited | TU LC EE CN AD |
| COUS | Counties Energy Limited | |
| CPPL | Pulse Energy Alliance LP | |
| CPTS | NAG Ventures Limited | TS |
| CTCS | Contact Energy Limited | |
| CTCT | Contact Energy Limited | LP |
| CTCX | Contact Energy Limited | |
| CTPP | Contact Energy Limited | |
| CYPH | Energy Market Services | |
| DBEL | Daybreak Energy Limited | |
| DCOL | Arthur D Riley & Co Limited | |
| DEEP | Deep Energy Limited | |
| DELT | Delta Utility Services Limited | |
| DEOL | Dynamic Energy (NZ) Limited | |
| DHCL | Drysdale Hydro Company Limited | |
| DIVT | Divster Limited | |
| DMFL | Stride Investment Management Limited | DF |
| DPNZ | Daiken Southland Limited | |
| DUNE | Aurora Energy Limited | TU DE CE |
| DUNW | Manawa Energy Limited | DE |
| EANZ | Electricity Authority | |
| EASH | Electricity Ashburton Limited | EA |
| EASM | Firstlight Network Limited | |
| EAST | Firstlight Network Limited | WW EN |
| EBNZ | Energy Bay Limited | |
| ECCO | Casa Ecco Limited | |
| ECOS | Ecosmart New Zealand Limited | |
| ECOT | Ecotricity Limited Partnership | |
| EDCL | Kinetic Networks Limited | ED |
| EDCR | Edison Energy Limited | |
| EDGE | Power Edge Limited | |
| EKCI | Electric Kiwi Limited | |
| ELEC | Electra Limited | EL |
| ELEN | Electra Energy Ltd | |
| ELIN | Electricity Invercargill Limited | TU NV |
| ELIS | Electricity Invercargill Limited | |
| ELKI | Electric Kiwi Limited | |
| ELTX | Electrix Limited | |
| EMHT | emhTrade Markets Limited | |
| ENDL | Energy Direct Limited | |
| ENSL | Embedded Network Services Limited | |
| ERGY | Enel X New Zealand Limited | |
| ETRN | eTrading Limited | |
| EWSL | Environmental Energy Company (EECO) Limited | |
| FCLM | Influx Energy Data Limited | |
| FKLN | Franklin Energy Limited | |
| FLCH | Fletcher Building Limited | |
| FLCK | Flick Energy Limited | |
| FNSF | Far North Solar Farm Limited | |
| FOGY | ForOurGood Limited | |
| FONT | Fonterra Commodities Limited | |
| FRST | First Electric Limited | |
| GALX | Galaxy Networks Limited | GX |
| GBUG | Glo-Bug Limited | |
| GENE | Genesis Energy Limited | |
| GENF | Genesis Energy Limited | |
| GENH | Genesis Energy Limited | |
| GEOL | Genesis Energy Limited | |
| GIVE | Paua to the People Limited | |
| HALO | Halo Networks Limited | |
| HANE | Hanergy Limited | |
| HAWK | Unison Networks Limited | UN TU QT HR HB CH |
| HEDL | Horizon Energy Distribution Limited Trading as Horizon Networks | BP |
| HETL | Haast Energy Trading Limited | |
| HGED | Hygrid Energy Ltd | |
| HGEL | Hygrid Energy Ltd | |
| HNET | Nova Energy Limited | |
| HYDE | Hydro Energy Ltd | |
| IAMP | AA Power Limited | |
| IDPL | ID Power Limited | |
| IHUB | Intellihub Limited | |
| INDS | IndeServe Limited | |
| ISNZ | Infrastructure Solutions New Zealand Limited | |
| KCEM | King Country Energy Limited | |
| KEAE | Kea Energy Limited | |
| KING | King Country Energy Limited | |
| KIPT | Kiwi Property Group Limited | WE UN TR KP CP |
| KIWI | Whareroa Co-Generation Limited | |
| KPOW | K Power Limited | |
| LAKE | Waipa Networks Limited | LW |
| LGNZ | Landis & Gyr Pty. Limited | |
| LINE | The Lines Company Limited | WM |
| LLNW | Lakeland Network Limited | |
| LLNZ | Lakeland Network Limited | EO |
| LMGL | Influx Energy Data Limited | |
| LMSN | LMS Energy NZ Limited | |
| LNGZ | Landis & Gyr Limited | |
| LNRG | Lodestone Energy Limited | |
| LODE | Lodestone Solar Limited | |
| LTNZ | Life Trading NZ Limited | |
| MACQ | Goodman Nominee (NZ) Limited | |
| MANT | Softpower Limited | |
| MARL | Marlborough Lines Limited | ML US |
| MEEN | Mercury NZ Limited | |
| MEFL | Macquarie Equipment Finance Limited | |
| MELL | Macquarie Equipment Finance Limited | |
| MERG | Meridian Energy Limited | |
| MERI | Meridian Energy Limited | |
| MERQ | Body Corporate 472616 (Merchant Quarter) | ME |
| MERX | Meridian Energy Limited | |
| META | Metamorphic Solutions Limited | |
| METH | Methanex New Zealand Limited | |
| MMAE | MMA Energy NZ Limited | |
| MNZL | Mercuria New Zealand Limited | |
| MOPO | Mountain Power Limited | MO |
| MPAS | MainPower New Zealand Limited | |
| MPOM | MainPower New Zealand Limited | |
| MPOS | On Metering Limited | |
| MPOW | MainPower New Zealand Limited | MP KE |
| MQBK | Macquarie Bank Limited | |
| MRPD | Mercury NZ Limited | MR |
| MRPL | Mercury NZ Limited | |
| MTPX | Brookfield Multiplex Funds Management Limited | MT |
| MTRX | Intellihub Limited | |
| MWEL | Mid Western Energy Ltd | |
| MYST | Awhitu Windfarms Limited | |
| NAPJ | Nga Awa Purua Joint Venture | |
| NELS | Nelson Electricity Limited | CT TU |
| NEXB | Nexbe Limited | |
| NEXG | Nextgen Energy Ltd | |
| NGAG | Ngawha Generation Limited | |
| NGCM | Bluecurrent Assets NZ Limited | |
| NGCS | Bluecurrent Assets NZ Limited | |
| NODT | Nodal Traders Limited | |
| NPEL | Newpower Energy Limited | |
| NPGL | Northpower Limited | |
| NPOW | Northpower Limited | NR RN |
| NWLK | Network Waitaki Limited | |
| NWLM | Network Waitaki Limited | |
| NZAB | New Zealand Aluminium Smelters Limited | |
| NZAF | New Zealand Aluminium Smelters Limited | |
| NZAL | New Zealand Airways Limited | NZ |
| NZAP | New Zealand Aluminium Smelters Limited | |
| NZAS | New Zealand Aluminium Smelters Limited | AS |
| NZCM | Energy Clearing House Limited | |
| NZFM | Transpower New Zealand Limited - FTR Manager | |
| NZRN | KiwiRail Holdings Limited | |
| NZRP | NZ Retail Property Group Limited | RG |
| NZSC | New Zealand Steel Limited | |
| NZSD | New Zealand Steel Limited | |
| NZSO | Transpower New Zealand Limited - System Operator | |
| NZSP | New Zealand Steel Limited | |
| NZST | New Zealand Steel Limited | NS |
| NZWF | NZ Windfarms Limited | |
| NZWM | NZX Limited | |
| OCTO | Octopus Energy NZ Limited | |
| OMFM | Jarden Securities Limited | |
| OMVP | OMV NZ Production Limited | |
| ONEK | Onekaka Energy Limited | |
| ONKK | Onekaka Energy Limited | |
| ONMS | On Metering Limited | |
| OPHL | Newpower Energy Limited | |
| ORON | Orion New Zealand Limited | TU SP RN IN |
| ORSL | Orange Services Limited | |
| OSHO | Basis NZ Ltd | |
| OTPO | OtagoNet Joint Venture | US TU TG OT |
| OURP | Newpower Energy Limited | |
| OYST | Oyster Networks Limited | OY |
| PANP | Pan Pac Forest Products Limited | PP |
| PAUA | Paua to the People Limited | |
| PBCL | PBC Limited trading | |
| PEAK | Papakura Power Limited | |
| PFIL | Property For Industry Limited | |
| PINE | Body Corporate 497775 (The Pines Apartments) | PE |
| PION | Pioneer Energy Limited | |
| PLEL | Payless Energy Limited | |
| PLTM | Platinum Power Retail Limited | |
| PLUS | Plus Energy Limited | |
| PMAN | NZX Limited - Pricing Manager | |
| PNCC | Palmerston North City Council | |
| POCO | Powerco Limited | WR WE US UN TU PG PC NR KP CP |
| POLO | Polo Properties (2000) Ltd | PO |
| PPFP | Pan Pac Forest Products Limited | |
| PPNZ | Precinct Properties Holdings Limited | PN |
| PPPP | Pulse Energy Alliance LP | |
| PPTL | Pace Property Management Limited | AC |
| PRAV | Powerav Limited | |
| PRME | Prime Energy Limited | |
| PRMH | Prime Energy Limited | |
| PSNZ | Meridian Energy Limited | |
| PSPI | PSPIB/CPPIB Waiheke Inc. | PS |
| PTNP | Port Taranaki Limited | |
| PUNZ | Pulse Energy Alliance LP | |
| PWNT | PowerNet Limited | |
| PWSD | Powershed Holdings Limited | |
| RANU | Ranui Generation Limited | |
| RAWE | Raw Energy Limited | |
| RAYN | Daiken Southland Limited | DC |
| RERL | Rural Energy Retail Limited | |
| RFNZ | Channel Infrastructure NZ Limited | |
| RJEN | Robt. Jones Electricity Network Limited | RJ |
| RMAN | NZX Limited - Reconciliation Manager | |
| RUAK | Ruakura EDB Limited Partnership | |
| SABL | Sabina Limited | SB |
| SCAN | Scanpower Limited | CA |
| SCHL | South City Holdings Limited | SC |
| SELS | Simply Energy | |
| SFGI | Project Genesis Intermediate LP | |
| SHPK | Southpark Utilities Limited | |
| SIEM | Siemens (N.Z.) Limited | |
| SIMP | Simply Energy | |
| SMAL | Northcote RD 1 Holdings Limited | SF |
| SMCO | SmartCo Limited | |
| SMRT | Smart Net Limited | |
| SOHZ | Liberta Systems Limited | |
| SOLE | Solid Energy NZ Ltd | SE |
| SOLR | Auckland Commercial Solar Limited | |
| SPEL | South Pacific Energy Limited | |
| SPNZ | SolarPunk Limited | |
| SPWR | Secure Power Limited | |
| SRGF | Waipa Networks Limited | |
| STAK | Stack Power Limited | |
| STLD | Switch Trading Limited | |
| STRM | Bluecurrent Assets NZ Limited | |
| SUPE | Auckland Commercial Solar Limited | |
| SUST | Sustainability Trust | |
| SWCH | Switch Utilities Limited | |
| SWET | Smartwin Energy Trading Limited | |
| SZRO | solarZero Limited | |
| TAOM | Eastland Generation Limited | |
| TASM | Network Tasman Limited | NT TN |
| TASS | Network Tasman Limited | |
| TENC | The Embedded Network Company Limited | |
| TENR | The Embedded Network Company Limited | |
| TGTL | Nova Energy Limited | |
| TIKL | Tuaropaki Kaitiaki Limited | TK |
| TLNT | Telnet Energy Limited | |
| TNPT | The National Property Trust Investments Limited | NP |
| TODD | Nova Energy Limited | |
| TOLQ | 318 Lambton Quay Limited | LQ |
| TOPE | Top Energy Limited | BP TE |
| TPCO | The Power Company Limited | WE TU TP PC HE |
| TPCS | The Power Company Limited | |
| TPEN | Twin Peaks Energy | |
| TPNZ | Transpower New Zealand Limited - Grid Owner | |
| TRPG | Manawa Energy Limited | |
| TRSV | Ventia NZ Operations Limited | |
| TRUM | Influx Energy Data Limited | |
| TRUS | Mercury NZ Limited | |
| TRWS | TWS Energy Controls Limited | |
| TTSR | Asset Plus Limited | SR |
| TTTL | Tensor NZ Limited | |
| TUAR | Tuaropaki Power Company Limited | TA |
| TUIH | Tuihana Networks Limited | UH |
| TUMG | Total Utilities Management Group Limited | |
| UNET | Vector Limited | KP LC NG RU TP TR TU UN US WE EM |
| UTIL | Utilise Limited | |
| VCOM | Bluecurrent NZ Limited | |
| VDNZ | NZ Hotel Viaduct Management LP | |
| VECT | Vector Limited | CD LC MI TU UN NG QT VT |
| VIVE | Vivienne Court Trading Pty Ltd | |
| VMOL | Viewmount Orchards Limited | VM |
| WAIK | WEL Networks Limited | WE UN TU BB |
| WAIP | Waipa Networks Limited | WE WA TU |
| WASN | WEL Networks Limited | |
| WATA | Network Waitaki Limited | WT TU |
| WCSL | Watercare Services Limited | |
| WELL | Wells Instrument and Electrical Services Limited | |
| WENE | Waikanae ENE Limited | |
| WFNZ | Scentre Shopping Centre Management (NZ) Limited | WF WE UN LC |
| WHTA | CGML Limited | WH |
| WISE | Nova Energy Limited | |
| WKTO | Energy Waikato Limited | |
| WNET | WEL Networks Limited | |
| WNSP | Winstone Pulp International Limited | |
| WNST | Winstone Pulp International Limited | |
| WPOW | Westpower Limited | WP WE TU |
| WPWF | Waverley Wind Farm Limited Trading as Waipipi Wind Farm | |
| YESJ | Solar Energy Services Ltd | |
| YESP | Kakariki Power Limited | |
| YRLS | Yrless Limited | |
| ZEUS | Zeus Energy Limited |
These non-participant identifiers are in use by third-party providers. Third-party providers need a non-participant identifier to query registry connection data and to request customer data/tariff information from retailers.
| Organisation | Identifier |
|---|---|
| AirSuite Limited | 3AIR |
| Anglican Care | 3ANG |
| MBIE | 3AOG |
| Digital Stock | 3ARC |
| Broadcast Equipment Ltd | 3BEQ |
| Blockspace Limited | 3BTC |
| CarbonTrail Limited | 3CBN |
| Christchurch City Mission | 3CCM |
| Community Energy Action Trust | 3CEA |
| Clean Energy Partners | 3CEP |
| Cortexo Limited | 3CXO |
| Daybreak Energy Ltd | 3DBE |
| Data Insight Ltd | 3DIN |
| EDMI | 3DMI |
| Ecocute Limited | 3ECO |
| Energy Efficiency and Conservation Authority | 3EEC |
| E2 Solutions | 3EES |
| Empower Energy Charitable Trust | 3EET |
| i.t.online | 3EMB |
| EMP | 3EMP |
| Energy Solution Partners Ltd | 3ESP |
| Funcsol Limited | 3FUN |
| GDN Solar | 3GDN |
| BRANZ | 3GEO |
| Integrity Solar Ltd | 3ISL |
| Karit NZ Limited | 3KAR |
| KVAr Solutions | 3KVA |
| Lumina Limited | 3LUM |
| Motu Economic and Public Policy Research | 3MOT |
| Octopus Energy NZ Limited | 3OCT |
| One Energy Limited | 3OEL |
| University of Otago | 3OTA |
| Doyen Limied T/A Power Deals 4U | 3PDF |
| Power Insight Analytics | 3PIA |
| PowerNet Limited | 3PNL |
| Sustainable Engineering Ltd | 3SEL |
| Stephenson & Turner NZ Limited | 3SNT |
| Softpower Limited | 3SUN |
| Solar Vision Limited | 3SVL |
| Tether Limited | 3TET |
| The Lever Room | 3TLR |
| Team Power Ltd | 3TPL |
| Total Utilities Management Group | 3TUM |
| Veolia ANZ | 3VEO |
| Whare Hauora | 3WHA |
| Motu Economic and Public Policy Research | 3WKS |
| Water Outlook Limited | 3WTR |